raidz2/benchmarks/mixed/mixed-70r30w-qd16-nj8_run3.json
{
"fio version" : "fio-3.35",
"timestamp" : 1774135053,
"timestamp_ms" : 1774135053609,
"time" : "Sat Mar 21 20:17:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 10,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22370223880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135063,
"timestamp_ms" : 1774135063609,
"time" : "Sat Mar 21 20:17:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 20,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22370303880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135073,
"timestamp_ms" : 1774135073610,
"time" : "Sat Mar 21 20:17:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 30,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22370383888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135083,
"timestamp_ms" : 1774135083609,
"time" : "Sat Mar 21 20:18:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 40,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22370463880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135093,
"timestamp_ms" : 1774135093610,
"time" : "Sat Mar 21 20:18:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 50,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22370543888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135103,
"timestamp_ms" : 1774135103610,
"time" : "Sat Mar 21 20:18:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 60,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22370623888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135113,
"timestamp_ms" : 1774135113609,
"time" : "Sat Mar 21 20:18:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 70,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22370703880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135123,
"timestamp_ms" : 1774135123610,
"time" : "Sat Mar 21 20:18:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 80,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22370783888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135133,
"timestamp_ms" : 1774135133609,
"time" : "Sat Mar 21 20:18:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 90,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22370863888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135143,
"timestamp_ms" : 1774135143609,
"time" : "Sat Mar 21 20:19:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 100,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22370943880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135153,
"timestamp_ms" : 1774135153610,
"time" : "Sat Mar 21 20:19:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 110,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22371023888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135163,
"timestamp_ms" : 1774135163609,
"time" : "Sat Mar 21 20:19:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 120,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22371103880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135173,
"timestamp_ms" : 1774135173610,
"time" : "Sat Mar 21 20:19:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 130,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22371183888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135183,
"timestamp_ms" : 1774135183609,
"time" : "Sat Mar 21 20:19:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 140,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22371263888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135193,
"timestamp_ms" : 1774135193609,
"time" : "Sat Mar 21 20:19:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 150,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22371343888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135203,
"timestamp_ms" : 1774135203610,
"time" : "Sat Mar 21 20:20:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 160,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22371423888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135213,
"timestamp_ms" : 1774135213610,
"time" : "Sat Mar 21 20:20:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 170,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22371503888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135223,
"timestamp_ms" : 1774135223609,
"time" : "Sat Mar 21 20:20:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 180,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22371583880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135233,
"timestamp_ms" : 1774135233610,
"time" : "Sat Mar 21 20:20:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 190,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22371663888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135243,
"timestamp_ms" : 1774135243609,
"time" : "Sat Mar 21 20:20:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 200,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22371743880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135253,
"timestamp_ms" : 1774135253610,
"time" : "Sat Mar 21 20:20:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 210,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22371823888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135263,
"timestamp_ms" : 1774135263610,
"time" : "Sat Mar 21 20:21:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 220,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22371903888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135273,
"timestamp_ms" : 1774135273609,
"time" : "Sat Mar 21 20:21:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 230,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22371983880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135283,
"timestamp_ms" : 1774135283610,
"time" : "Sat Mar 21 20:21:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 240,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22372063888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135293,
"timestamp_ms" : 1774135293609,
"time" : "Sat Mar 21 20:21:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 250,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22372143888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135303,
"timestamp_ms" : 1774135303610,
"time" : "Sat Mar 21 20:21:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 260,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22372223888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135313,
"timestamp_ms" : 1774135313609,
"time" : "Sat Mar 21 20:21:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 270,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22372303880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135323,
"timestamp_ms" : 1774135323610,
"time" : "Sat Mar 21 20:22:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 280,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22372383888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135333,
"timestamp_ms" : 1774135333609,
"time" : "Sat Mar 21 20:22:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 290,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22372463880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135343,
"timestamp_ms" : 1774135343610,
"time" : "Sat Mar 21 20:22:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 300,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22372543888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135353,
"timestamp_ms" : 1774135353609,
"time" : "Sat Mar 21 20:22:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 310,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22372623880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135363,
"timestamp_ms" : 1774135363610,
"time" : "Sat Mar 21 20:22:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 320,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22372703888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135373,
"timestamp_ms" : 1774135373609,
"time" : "Sat Mar 21 20:22:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 330,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22372783880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135383,
"timestamp_ms" : 1774135383609,
"time" : "Sat Mar 21 20:23:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 340,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22372863888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135393,
"timestamp_ms" : 1774135393610,
"time" : "Sat Mar 21 20:23:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 350,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22372943888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135403,
"timestamp_ms" : 1774135403609,
"time" : "Sat Mar 21 20:23:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 360,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22373023880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135413,
"timestamp_ms" : 1774135413609,
"time" : "Sat Mar 21 20:23:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 370,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22373103888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135423,
"timestamp_ms" : 1774135423610,
"time" : "Sat Mar 21 20:23:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 380,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22373183888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135433,
"timestamp_ms" : 1774135433609,
"time" : "Sat Mar 21 20:23:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 390,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22373263880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135443,
"timestamp_ms" : 1774135443610,
"time" : "Sat Mar 21 20:24:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 400,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22373343888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135453,
"timestamp_ms" : 1774135453610,
"time" : "Sat Mar 21 20:24:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 410,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22373423888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135463,
"timestamp_ms" : 1774135463609,
"time" : "Sat Mar 21 20:24:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 420,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22373503888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135473,
"timestamp_ms" : 1774135473610,
"time" : "Sat Mar 21 20:24:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 430,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22373583888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135483,
"timestamp_ms" : 1774135483609,
"time" : "Sat Mar 21 20:24:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 440,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22373663880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135493,
"timestamp_ms" : 1774135493609,
"time" : "Sat Mar 21 20:24:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 450,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22373743888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135503,
"timestamp_ms" : 1774135503610,
"time" : "Sat Mar 21 20:25:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 460,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22373823888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135513,
"timestamp_ms" : 1774135513610,
"time" : "Sat Mar 21 20:25:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 470,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22373903888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135523,
"timestamp_ms" : 1774135523609,
"time" : "Sat Mar 21 20:25:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 480,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22373983880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135533,
"timestamp_ms" : 1774135533609,
"time" : "Sat Mar 21 20:25:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 490,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22374063888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135543,
"timestamp_ms" : 1774135543610,
"time" : "Sat Mar 21 20:25:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 500,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22374143888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135553,
"timestamp_ms" : 1774135553609,
"time" : "Sat Mar 21 20:25:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 510,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22374223880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135563,
"timestamp_ms" : 1774135563610,
"time" : "Sat Mar 21 20:26:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 520,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22374303888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135573,
"timestamp_ms" : 1774135573609,
"time" : "Sat Mar 21 20:26:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 530,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22374383888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135583,
"timestamp_ms" : 1774135583610,
"time" : "Sat Mar 21 20:26:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 540,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22374463888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135593,
"timestamp_ms" : 1774135593609,
"time" : "Sat Mar 21 20:26:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 550,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22374543880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135603,
"timestamp_ms" : 1774135603609,
"time" : "Sat Mar 21 20:26:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 560,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22374623888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135613,
"timestamp_ms" : 1774135613610,
"time" : "Sat Mar 21 20:26:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 570,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22374703888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135623,
"timestamp_ms" : 1774135623609,
"time" : "Sat Mar 21 20:27:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 580,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22374783880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135633,
"timestamp_ms" : 1774135633609,
"time" : "Sat Mar 21 20:27:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 590,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22374863888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135643,
"timestamp_ms" : 1774135643610,
"time" : "Sat Mar 21 20:27:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 600,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22374943888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135653,
"timestamp_ms" : 1774135653609,
"time" : "Sat Mar 21 20:27:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 610,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22375023880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135663,
"timestamp_ms" : 1774135663609,
"time" : "Sat Mar 21 20:27:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 620,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22375103888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135673,
"timestamp_ms" : 1774135673610,
"time" : "Sat Mar 21 20:27:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 630,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22375183888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135683,
"timestamp_ms" : 1774135683609,
"time" : "Sat Mar 21 20:28:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 640,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22375263880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135693,
"timestamp_ms" : 1774135693610,
"time" : "Sat Mar 21 20:28:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 650,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22375343888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135703,
"timestamp_ms" : 1774135703609,
"time" : "Sat Mar 21 20:28:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 660,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22375423880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135713,
"timestamp_ms" : 1774135713609,
"time" : "Sat Mar 21 20:28:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 670,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22375503888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135723,
"timestamp_ms" : 1774135723610,
"time" : "Sat Mar 21 20:28:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 680,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22375583888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135733,
"timestamp_ms" : 1774135733609,
"time" : "Sat Mar 21 20:28:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 690,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22375663880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135743,
"timestamp_ms" : 1774135743610,
"time" : "Sat Mar 21 20:29:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 700,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22375743888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135753,
"timestamp_ms" : 1774135753610,
"time" : "Sat Mar 21 20:29:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 710,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22375823888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135763,
"timestamp_ms" : 1774135763609,
"time" : "Sat Mar 21 20:29:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 720,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22375903880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135773,
"timestamp_ms" : 1774135773610,
"time" : "Sat Mar 21 20:29:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 730,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22375983888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135783,
"timestamp_ms" : 1774135783609,
"time" : "Sat Mar 21 20:29:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 740,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22376063880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135793,
"timestamp_ms" : 1774135793609,
"time" : "Sat Mar 21 20:29:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 750,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22376143888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135803,
"timestamp_ms" : 1774135803610,
"time" : "Sat Mar 21 20:30:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 760,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22376223888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135813,
"timestamp_ms" : 1774135813610,
"time" : "Sat Mar 21 20:30:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 770,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22376303888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135823,
"timestamp_ms" : 1774135823609,
"time" : "Sat Mar 21 20:30:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 780,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22376383880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135833,
"timestamp_ms" : 1774135833609,
"time" : "Sat Mar 21 20:30:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 790,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22376463888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135843,
"timestamp_ms" : 1774135843610,
"time" : "Sat Mar 21 20:30:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 800,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22376543888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135853,
"timestamp_ms" : 1774135853609,
"time" : "Sat Mar 21 20:30:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 810,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22376623880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135863,
"timestamp_ms" : 1774135863610,
"time" : "Sat Mar 21 20:31:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 820,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22376703888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135873,
"timestamp_ms" : 1774135873610,
"time" : "Sat Mar 21 20:31:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 830,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22376783888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135883,
"timestamp_ms" : 1774135883609,
"time" : "Sat Mar 21 20:31:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 840,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22376863880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135893,
"timestamp_ms" : 1774135893610,
"time" : "Sat Mar 21 20:31:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 850,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22376943888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135903,
"timestamp_ms" : 1774135903609,
"time" : "Sat Mar 21 20:31:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 860,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22377023880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135913,
"timestamp_ms" : 1774135913609,
"time" : "Sat Mar 21 20:31:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 870,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22377103888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135923,
"timestamp_ms" : 1774135923610,
"time" : "Sat Mar 21 20:32:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 880,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22377183888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135933,
"timestamp_ms" : 1774135933609,
"time" : "Sat Mar 21 20:32:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 890,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22377263880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135943,
"timestamp_ms" : 1774135943610,
"time" : "Sat Mar 21 20:32:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 900,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22377343888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135953,
"timestamp_ms" : 1774135953609,
"time" : "Sat Mar 21 20:32:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 910,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22377423880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135963,
"timestamp_ms" : 1774135963610,
"time" : "Sat Mar 21 20:32:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 920,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22377503888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135973,
"timestamp_ms" : 1774135973609,
"time" : "Sat Mar 21 20:32:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 930,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22377583880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135983,
"timestamp_ms" : 1774135983609,
"time" : "Sat Mar 21 20:33:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 940,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22377663888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774135993,
"timestamp_ms" : 1774135993610,
"time" : "Sat Mar 21 20:33:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 950,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22377743888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136003,
"timestamp_ms" : 1774136003609,
"time" : "Sat Mar 21 20:33:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 960,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22377823880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136013,
"timestamp_ms" : 1774136013609,
"time" : "Sat Mar 21 20:33:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 970,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22377903888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136023,
"timestamp_ms" : 1774136023610,
"time" : "Sat Mar 21 20:33:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 980,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22377983888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136033,
"timestamp_ms" : 1774136033609,
"time" : "Sat Mar 21 20:33:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 990,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22378063880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136043,
"timestamp_ms" : 1774136043610,
"time" : "Sat Mar 21 20:34:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1000,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22378143888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136053,
"timestamp_ms" : 1774136053610,
"time" : "Sat Mar 21 20:34:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1010,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22378223888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136063,
"timestamp_ms" : 1774136063609,
"time" : "Sat Mar 21 20:34:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1020,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22378303880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136073,
"timestamp_ms" : 1774136073610,
"time" : "Sat Mar 21 20:34:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1030,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22378383888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136083,
"timestamp_ms" : 1774136083609,
"time" : "Sat Mar 21 20:34:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1040,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22378463880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136093,
"timestamp_ms" : 1774136093609,
"time" : "Sat Mar 21 20:34:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1050,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22378543888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136103,
"timestamp_ms" : 1774136103610,
"time" : "Sat Mar 21 20:35:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1060,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22378623888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136113,
"timestamp_ms" : 1774136113610,
"time" : "Sat Mar 21 20:35:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1070,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22378703888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136123,
"timestamp_ms" : 1774136123609,
"time" : "Sat Mar 21 20:35:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1080,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22378783880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136133,
"timestamp_ms" : 1774136133609,
"time" : "Sat Mar 21 20:35:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1090,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22378863888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136143,
"timestamp_ms" : 1774136143610,
"time" : "Sat Mar 21 20:35:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1100,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22378943888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136153,
"timestamp_ms" : 1774136153609,
"time" : "Sat Mar 21 20:35:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1110,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22379023888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136163,
"timestamp_ms" : 1774136163609,
"time" : "Sat Mar 21 20:36:03 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1120,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22379103880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136173,
"timestamp_ms" : 1774136173610,
"time" : "Sat Mar 21 20:36:13 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1130,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22379183888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136183,
"timestamp_ms" : 1774136183609,
"time" : "Sat Mar 21 20:36:23 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1140,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22379263880,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136193,
"timestamp_ms" : 1774136193610,
"time" : "Sat Mar 21 20:36:33 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1150,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22379343888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136203,
"timestamp_ms" : 1774136203610,
"time" : "Sat Mar 21 20:36:43 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 1160,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 22379423888,
"usr_cpu" : 0.000000,
"sys_cpu" : 0.000000,
"ctx" : 0,
"majf" : 0,
"minf" : 0,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
}
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136213,
"timestamp_ms" : 1774136213610,
"time" : "Sat Mar 21 20:36:53 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 186,
"elapsed" : 4,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 511369216,
"io_kbytes" : 499384,
"bw_bytes" : 167168753,
"bw" : 163250,
"iops" : 40851.912390,
"runtime" : 3059,
"total_ios" : 124966,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 218931200,
"io_kbytes" : 213800,
"bw_bytes" : 71569532,
"bw" : 69892,
"iops" : 17486.106571,
"runtime" : 3059,
"total_ios" : 53490,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 24472,
"usr_cpu" : 1.536450,
"sys_cpu" : 25.559823,
"ctx" : 41125,
"majf" : 0,
"minf" : 50,
"iodepth_level" : {
"1" : 0.100000,
"2" : 0.100000,
"4" : 0.100000,
"8" : 0.100000,
"16" : 99.932757,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136230,
"timestamp_ms" : 1774136230552,
"time" : "Sat Mar 21 20:37:10 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 170,
"elapsed" : 21,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 1572696064,
"io_kbytes" : 1535836,
"bw_bytes" : 157269606,
"bw" : 153583,
"iops" : 38399.700000,
"runtime" : 10000,
"total_ios" : 383997,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5008,
"max" : 3057638,
"mean" : 140309.452412,
"stddev" : 238002.159516,
"N" : 383995
},
"clat_ns" : {
"min" : 265296,
"max" : 13393649,
"mean" : 2182074.899605,
"stddev" : 3125634.920019,
"N" : 383985,
"percentile" : {
"1.000000" : 321536,
"5.000000" : 337920,
"10.000000" : 350208,
"20.000000" : 362496,
"30.000000" : 370688,
"40.000000" : 378880,
"50.000000" : 391168,
"60.000000" : 407552,
"70.000000" : 452608,
"80.000000" : 5668864,
"90.000000" : 7962624,
"95.000000" : 8847360,
"99.000000" : 10158080,
"99.500000" : 10551296,
"99.900000" : 11206656,
"99.950000" : 11468800,
"99.990000" : 12124160
},
"bins" : {
"264192" : 3,
"272384" : 6,
"276480" : 8,
"280576" : 22,
"284672" : 16,
"288768" : 46,
"292864" : 68,
"296960" : 103,
"301056" : 222,
"305152" : 302,
"309248" : 458,
"313344" : 827,
"317440" : 1262,
"321536" : 1684,
"325632" : 2383,
"329728" : 3387,
"333824" : 4486,
"337920" : 5866,
"342016" : 7437,
"346112" : 9155,
"350208" : 10923,
"354304" : 12645,
"358400" : 14091,
"362496" : 15502,
"366592" : 16162,
"370688" : 16453,
"374784" : 16115,
"378880" : 15690,
"382976" : 15000,
"387072" : 13798,
"391168" : 12676,
"395264" : 11218,
"399360" : 9903,
"403456" : 8562,
"407552" : 7312,
"411648" : 6135,
"415744" : 5358,
"419840" : 4434,
"423936" : 3797,
"428032" : 3345,
"432128" : 2937,
"436224" : 2469,
"440320" : 2076,
"444416" : 1837,
"448512" : 1549,
"452608" : 1289,
"456704" : 1109,
"460800" : 950,
"464896" : 805,
"468992" : 753,
"473088" : 632,
"477184" : 519,
"481280" : 444,
"485376" : 384,
"489472" : 333,
"493568" : 272,
"497664" : 222,
"501760" : 195,
"505856" : 163,
"509952" : 139,
"514048" : 107,
"518144" : 96,
"522240" : 104,
"528384" : 153,
"536576" : 130,
"544768" : 125,
"552960" : 82,
"561152" : 58,
"569344" : 52,
"577536" : 41,
"585728" : 25,
"593920" : 29,
"602112" : 18,
"610304" : 12,
"618496" : 7,
"626688" : 11,
"634880" : 6,
"651264" : 3,
"659456" : 2,
"667648" : 2,
"675840" : 5,
"684032" : 4,
"692224" : 2,
"700416" : 1,
"708608" : 2,
"716800" : 2,
"724992" : 5,
"733184" : 2,
"741376" : 1,
"749568" : 1,
"757760" : 1,
"774144" : 2,
"782336" : 1,
"798720" : 1,
"806912" : 1,
"815104" : 5,
"823296" : 6,
"831488" : 5,
"839680" : 2,
"847872" : 2,
"856064" : 4,
"864256" : 3,
"872448" : 3,
"880640" : 1,
"897024" : 2,
"905216" : 4,
"913408" : 4,
"929792" : 1,
"946176" : 1,
"954368" : 2,
"970752" : 1,
"1003520" : 3,
"1019904" : 6,
"1028096" : 5,
"1036288" : 4,
"1044480" : 3,
"1056768" : 2,
"1073152" : 13,
"1089536" : 8,
"1105920" : 8,
"1122304" : 20,
"1138688" : 12,
"1155072" : 11,
"1171456" : 11,
"1187840" : 10,
"1204224" : 5,
"1220608" : 22,
"1236992" : 9,
"1253376" : 7,
"1269760" : 9,
"1286144" : 20,
"1302528" : 15,
"1318912" : 13,
"1335296" : 13,
"1351680" : 19,
"1368064" : 37,
"1384448" : 23,
"1400832" : 21,
"1417216" : 31,
"1433600" : 16,
"1449984" : 34,
"1466368" : 27,
"1482752" : 21,
"1499136" : 14,
"1515520" : 32,
"1531904" : 24,
"1548288" : 13,
"1564672" : 27,
"1581056" : 25,
"1597440" : 22,
"1613824" : 25,
"1630208" : 37,
"1646592" : 44,
"1662976" : 33,
"1679360" : 32,
"1695744" : 42,
"1712128" : 44,
"1728512" : 53,
"1744896" : 46,
"1761280" : 35,
"1777664" : 32,
"1794048" : 40,
"1810432" : 48,
"1826816" : 38,
"1843200" : 42,
"1859584" : 35,
"1875968" : 37,
"1892352" : 32,
"1908736" : 37,
"1925120" : 50,
"1941504" : 45,
"1957888" : 59,
"1974272" : 42,
"1990656" : 64,
"2007040" : 45,
"2023424" : 59,
"2039808" : 44,
"2056192" : 54,
"2072576" : 68,
"2088960" : 85,
"2113536" : 134,
"2146304" : 161,
"2179072" : 162,
"2211840" : 132,
"2244608" : 166,
"2277376" : 153,
"2310144" : 152,
"2342912" : 173,
"2375680" : 175,
"2408448" : 177,
"2441216" : 204,
"2473984" : 175,
"2506752" : 206,
"2539520" : 182,
"2572288" : 196,
"2605056" : 168,
"2637824" : 242,
"2670592" : 224,
"2703360" : 224,
"2736128" : 220,
"2768896" : 179,
"2801664" : 219,
"2834432" : 226,
"2867200" : 241,
"2899968" : 266,
"2932736" : 271,
"2965504" : 263,
"2998272" : 270,
"3031040" : 247,
"3063808" : 279,
"3096576" : 286,
"3129344" : 272,
"3162112" : 238,
"3194880" : 259,
"3227648" : 308,
"3260416" : 272,
"3293184" : 265,
"3325952" : 244,
"3358720" : 277,
"3391488" : 235,
"3424256" : 259,
"3457024" : 283,
"3489792" : 334,
"3522560" : 273,
"3555328" : 260,
"3588096" : 259,
"3620864" : 331,
"3653632" : 275,
"3686400" : 293,
"3719168" : 258,
"3751936" : 245,
"3784704" : 244,
"3817472" : 282,
"3850240" : 272,
"3883008" : 299,
"3915776" : 256,
"3948544" : 226,
"3981312" : 255,
"4014080" : 272,
"4046848" : 253,
"4079616" : 219,
"4112384" : 236,
"4145152" : 224,
"4177920" : 259,
"4227072" : 506,
"4292608" : 498,
"4358144" : 486,
"4423680" : 484,
"4489216" : 473,
"4554752" : 432,
"4620288" : 459,
"4685824" : 469,
"4751360" : 488,
"4816896" : 507,
"4882432" : 459,
"4947968" : 509,
"5013504" : 563,
"5079040" : 603,
"5144576" : 629,
"5210112" : 695,
"5275648" : 691,
"5341184" : 680,
"5406720" : 684,
"5472256" : 695,
"5537792" : 758,
"5603328" : 760,
"5668864" : 766,
"5734400" : 686,
"5799936" : 735,
"5865472" : 654,
"5931008" : 676,
"5996544" : 684,
"6062080" : 668,
"6127616" : 689,
"6193152" : 664,
"6258688" : 804,
"6324224" : 822,
"6389760" : 863,
"6455296" : 906,
"6520832" : 913,
"6586368" : 940,
"6651904" : 1051,
"6717440" : 1064,
"6782976" : 1149,
"6848512" : 1136,
"6914048" : 1284,
"6979584" : 1230,
"7045120" : 1285,
"7110656" : 1321,
"7176192" : 1414,
"7241728" : 1360,
"7307264" : 1428,
"7372800" : 1442,
"7438336" : 1445,
"7503872" : 1476,
"7569408" : 1507,
"7634944" : 1484,
"7700480" : 1555,
"7766016" : 1535,
"7831552" : 1535,
"7897088" : 1412,
"7962624" : 1507,
"8028160" : 1477,
"8093696" : 1466,
"8159232" : 1401,
"8224768" : 1476,
"8290304" : 1470,
"8355840" : 1411,
"8454144" : 2638,
"8585216" : 2659,
"8716288" : 2431,
"8847360" : 2232,
"8978432" : 2141,
"9109504" : 2042,
"9240576" : 1933,
"9371648" : 1810,
"9502720" : 1622,
"9633792" : 1528,
"9764864" : 1295,
"9895936" : 1188,
"10027008" : 1010,
"10158080" : 792,
"10289152" : 704,
"10420224" : 555,
"10551296" : 428,
"10682368" : 379,
"10813440" : 286,
"10944512" : 225,
"11075584" : 161,
"11206656" : 121,
"11337728" : 79,
"11468800" : 67,
"11599872" : 49,
"11730944" : 48,
"11862016" : 33,
"11993088" : 15,
"12124160" : 11,
"12255232" : 11,
"12386304" : 6,
"12517376" : 5,
"12648448" : 3,
"12779520" : 5,
"12910592" : 1,
"13041664" : 1,
"13303808" : 2,
"13434880" : 1
}
},
"lat_ns" : {
"min" : 284404,
"max" : 14117955,
"mean" : 2322371.480102,
"stddev" : 3330328.858083,
"N" : 383985
},
"bw_min" : 146786,
"bw_max" : 160541,
"bw_agg" : 99.942312,
"bw_mean" : 153495.894737,
"bw_dev" : 710.724491,
"bw_samples" : 152,
"iops_min" : 36696,
"iops_max" : 40134,
"iops_mean" : 38373.473684,
"iops_stddev" : 177.690662,
"iops_samples" : 152
},
"write" : {
"io_bytes" : 676167680,
"io_kbytes" : 660320,
"bw_bytes" : 67616768,
"bw" : 66032,
"iops" : 16508.800000,
"runtime" : 10000,
"total_ios" : 165088,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 2620992,
"mean" : 151259.723174,
"stddev" : 240075.742925,
"N" : 165089
},
"clat_ns" : {
"min" : 278385,
"max" : 13482645,
"mean" : 2198565.959526,
"stddev" : 3142335.079010,
"N" : 165092,
"percentile" : {
"1.000000" : 321536,
"5.000000" : 337920,
"10.000000" : 346112,
"20.000000" : 358400,
"30.000000" : 370688,
"40.000000" : 378880,
"50.000000" : 391168,
"60.000000" : 407552,
"70.000000" : 456704,
"80.000000" : 5734400,
"90.000000" : 7962624,
"95.000000" : 8978432,
"99.000000" : 10158080,
"99.500000" : 10551296,
"99.900000" : 11206656,
"99.950000" : 11599872,
"99.990000" : 12255232
},
"bins" : {
"276480" : 1,
"280576" : 3,
"284672" : 6,
"288768" : 10,
"292864" : 38,
"296960" : 54,
"301056" : 70,
"305152" : 140,
"309248" : 244,
"313344" : 354,
"317440" : 525,
"321536" : 738,
"325632" : 1107,
"329728" : 1511,
"333824" : 1987,
"337920" : 2641,
"342016" : 3405,
"346112" : 4222,
"350208" : 4903,
"354304" : 5537,
"358400" : 6393,
"362496" : 6536,
"366592" : 6860,
"370688" : 6927,
"374784" : 7056,
"378880" : 6719,
"382976" : 6415,
"387072" : 5776,
"391168" : 5369,
"395264" : 4755,
"399360" : 4162,
"403456" : 3536,
"407552" : 3010,
"411648" : 2479,
"415744" : 2199,
"419840" : 1810,
"423936" : 1557,
"428032" : 1366,
"432128" : 1193,
"436224" : 979,
"440320" : 878,
"444416" : 756,
"448512" : 674,
"452608" : 557,
"456704" : 475,
"460800" : 380,
"464896" : 338,
"468992" : 283,
"473088" : 277,
"477184" : 238,
"481280" : 182,
"485376" : 168,
"489472" : 133,
"493568" : 111,
"497664" : 92,
"501760" : 81,
"505856" : 81,
"509952" : 63,
"514048" : 54,
"518144" : 42,
"522240" : 34,
"528384" : 64,
"536576" : 61,
"544768" : 47,
"552960" : 37,
"561152" : 25,
"569344" : 34,
"577536" : 12,
"585728" : 11,
"593920" : 10,
"602112" : 9,
"610304" : 10,
"618496" : 3,
"626688" : 3,
"634880" : 2,
"643072" : 2,
"651264" : 2,
"667648" : 1,
"675840" : 1,
"684032" : 3,
"692224" : 2,
"724992" : 2,
"741376" : 1,
"757760" : 1,
"765952" : 1,
"774144" : 1,
"790528" : 1,
"806912" : 4,
"815104" : 1,
"831488" : 1,
"839680" : 1,
"856064" : 1,
"864256" : 2,
"872448" : 1,
"880640" : 2,
"897024" : 4,
"905216" : 3,
"913408" : 2,
"929792" : 3,
"937984" : 1,
"946176" : 1,
"978944" : 1,
"995328" : 1,
"1003520" : 3,
"1011712" : 1,
"1019904" : 1,
"1036288" : 1,
"1044480" : 3,
"1056768" : 4,
"1073152" : 6,
"1089536" : 2,
"1105920" : 7,
"1122304" : 4,
"1138688" : 5,
"1155072" : 6,
"1171456" : 6,
"1187840" : 2,
"1204224" : 3,
"1220608" : 5,
"1236992" : 8,
"1253376" : 4,
"1269760" : 5,
"1286144" : 5,
"1302528" : 9,
"1318912" : 8,
"1335296" : 9,
"1351680" : 8,
"1368064" : 8,
"1384448" : 7,
"1400832" : 12,
"1417216" : 8,
"1433600" : 9,
"1449984" : 9,
"1466368" : 6,
"1482752" : 6,
"1499136" : 14,
"1515520" : 13,
"1531904" : 10,
"1548288" : 14,
"1564672" : 9,
"1581056" : 10,
"1597440" : 10,
"1613824" : 11,
"1630208" : 12,
"1646592" : 19,
"1662976" : 15,
"1679360" : 19,
"1695744" : 18,
"1712128" : 16,
"1728512" : 17,
"1744896" : 9,
"1761280" : 15,
"1777664" : 18,
"1794048" : 11,
"1810432" : 18,
"1826816" : 24,
"1843200" : 20,
"1859584" : 15,
"1875968" : 18,
"1892352" : 18,
"1908736" : 26,
"1925120" : 25,
"1941504" : 20,
"1957888" : 20,
"1974272" : 23,
"1990656" : 23,
"2007040" : 15,
"2023424" : 28,
"2039808" : 26,
"2056192" : 30,
"2072576" : 40,
"2088960" : 30,
"2113536" : 61,
"2146304" : 65,
"2179072" : 47,
"2211840" : 59,
"2244608" : 56,
"2277376" : 70,
"2310144" : 51,
"2342912" : 77,
"2375680" : 63,
"2408448" : 79,
"2441216" : 73,
"2473984" : 63,
"2506752" : 83,
"2539520" : 71,
"2572288" : 90,
"2605056" : 89,
"2637824" : 97,
"2670592" : 95,
"2703360" : 106,
"2736128" : 102,
"2768896" : 99,
"2801664" : 113,
"2834432" : 134,
"2867200" : 103,
"2899968" : 99,
"2932736" : 104,
"2965504" : 105,
"2998272" : 103,
"3031040" : 107,
"3063808" : 99,
"3096576" : 118,
"3129344" : 102,
"3162112" : 123,
"3194880" : 123,
"3227648" : 121,
"3260416" : 128,
"3293184" : 110,
"3325952" : 114,
"3358720" : 125,
"3391488" : 109,
"3424256" : 138,
"3457024" : 115,
"3489792" : 133,
"3522560" : 112,
"3555328" : 124,
"3588096" : 118,
"3620864" : 113,
"3653632" : 121,
"3686400" : 111,
"3719168" : 121,
"3751936" : 110,
"3784704" : 101,
"3817472" : 119,
"3850240" : 113,
"3883008" : 106,
"3915776" : 96,
"3948544" : 81,
"3981312" : 108,
"4014080" : 104,
"4046848" : 123,
"4079616" : 109,
"4112384" : 101,
"4145152" : 108,
"4177920" : 117,
"4227072" : 241,
"4292608" : 243,
"4358144" : 183,
"4423680" : 189,
"4489216" : 203,
"4554752" : 203,
"4620288" : 195,
"4685824" : 199,
"4751360" : 172,
"4816896" : 178,
"4882432" : 187,
"4947968" : 236,
"5013504" : 233,
"5079040" : 293,
"5144576" : 267,
"5210112" : 303,
"5275648" : 316,
"5341184" : 250,
"5406720" : 288,
"5472256" : 307,
"5537792" : 317,
"5603328" : 316,
"5668864" : 326,
"5734400" : 340,
"5799936" : 325,
"5865472" : 288,
"5931008" : 298,
"5996544" : 259,
"6062080" : 280,
"6127616" : 275,
"6193152" : 314,
"6258688" : 289,
"6324224" : 363,
"6389760" : 365,
"6455296" : 409,
"6520832" : 399,
"6586368" : 450,
"6651904" : 410,
"6717440" : 476,
"6782976" : 482,
"6848512" : 500,
"6914048" : 524,
"6979584" : 585,
"7045120" : 598,
"7110656" : 588,
"7176192" : 588,
"7241728" : 628,
"7307264" : 589,
"7372800" : 589,
"7438336" : 590,
"7503872" : 673,
"7569408" : 665,
"7634944" : 622,
"7700480" : 646,
"7766016" : 625,
"7831552" : 632,
"7897088" : 655,
"7962624" : 683,
"8028160" : 654,
"8093696" : 617,
"8159232" : 624,
"8224768" : 647,
"8290304" : 629,
"8355840" : 587,
"8454144" : 1143,
"8585216" : 1102,
"8716288" : 1035,
"8847360" : 980,
"8978432" : 962,
"9109504" : 952,
"9240576" : 845,
"9371648" : 795,
"9502720" : 689,
"9633792" : 678,
"9764864" : 570,
"9895936" : 534,
"10027008" : 431,
"10158080" : 366,
"10289152" : 327,
"10420224" : 240,
"10551296" : 193,
"10682368" : 147,
"10813440" : 129,
"10944512" : 105,
"11075584" : 81,
"11206656" : 60,
"11337728" : 42,
"11468800" : 33,
"11599872" : 21,
"11730944" : 14,
"11862016" : 14,
"11993088" : 9,
"12124160" : 7,
"12255232" : 6,
"12386304" : 7,
"12517376" : 4,
"12648448" : 3,
"13434880" : 1
}
},
"lat_ns" : {
"min" : 305847,
"max" : 13839189,
"mean" : 2349853.681693,
"stddev" : 3349802.695354,
"N" : 165092
},
"bw_min" : 62060,
"bw_max" : 70352,
"bw_agg" : 100.000000,
"bw_mean" : 66060.684211,
"bw_dev" : 354.831209,
"bw_samples" : 152,
"iops_min" : 15515,
"iops_max" : 17587,
"iops_mean" : 16515.105263,
"iops_stddev" : 88.697720,
"iops_samples" : 152
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 79997,
"usr_cpu" : 1.376302,
"sys_cpu" : 23.608385,
"ctx" : 127175,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 99.999454,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999454,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 71.680523,
"750" : 0.413415,
"1000" : 0.015662
},
"latency_ms" : {
"2" : 0.418514,
"4" : 3.636413,
"10" : 22.599233,
"20" : 1.234782,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136240,
"timestamp_ms" : 1774136240551,
"time" : "Sat Mar 21 20:37:20 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 160,
"elapsed" : 31,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 3029213184,
"io_kbytes" : 2958216,
"bw_bytes" : 151460659,
"bw" : 147910,
"iops" : 36978.050000,
"runtime" : 20000,
"total_ios" : 739561,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5008,
"max" : 3271424,
"mean" : 145915.096714,
"stddev" : 238279.701502,
"N" : 739562
},
"clat_ns" : {
"min" : 265296,
"max" : 13393649,
"mean" : 2268470.024454,
"stddev" : 3112538.869242,
"N" : 739564,
"percentile" : {
"1.000000" : 321536,
"5.000000" : 337920,
"10.000000" : 350208,
"20.000000" : 362496,
"30.000000" : 370688,
"40.000000" : 382976,
"50.000000" : 395264,
"60.000000" : 415744,
"70.000000" : 995328,
"80.000000" : 5734400,
"90.000000" : 7831552,
"95.000000" : 8847360,
"99.000000" : 10027008,
"99.500000" : 10420224,
"99.900000" : 11206656,
"99.950000" : 11468800,
"99.990000" : 12124160
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 32,
"284672" : 36,
"288768" : 80,
"292864" : 107,
"296960" : 221,
"301056" : 451,
"305152" : 608,
"309248" : 905,
"313344" : 1596,
"317440" : 2360,
"321536" : 3291,
"325632" : 4778,
"329728" : 6626,
"333824" : 8817,
"337920" : 11504,
"342016" : 14457,
"346112" : 17401,
"350208" : 20318,
"354304" : 23606,
"358400" : 26270,
"362496" : 28081,
"366592" : 28970,
"370688" : 29220,
"374784" : 28802,
"378880" : 27791,
"382976" : 26309,
"387072" : 24357,
"391168" : 22425,
"395264" : 20036,
"399360" : 17593,
"403456" : 15298,
"407552" : 13086,
"411648" : 11039,
"415744" : 9760,
"419840" : 8125,
"423936" : 6974,
"428032" : 5991,
"432128" : 5383,
"436224" : 4496,
"440320" : 3781,
"444416" : 3247,
"448512" : 2800,
"452608" : 2320,
"456704" : 2037,
"460800" : 1704,
"464896" : 1538,
"468992" : 1329,
"473088" : 1162,
"477184" : 984,
"481280" : 831,
"485376" : 724,
"489472" : 638,
"493568" : 577,
"497664" : 465,
"501760" : 408,
"505856" : 345,
"509952" : 297,
"514048" : 247,
"518144" : 211,
"522240" : 214,
"528384" : 336,
"536576" : 251,
"544768" : 217,
"552960" : 164,
"561152" : 109,
"569344" : 108,
"577536" : 96,
"585728" : 73,
"593920" : 58,
"602112" : 67,
"610304" : 40,
"618496" : 45,
"626688" : 73,
"634880" : 99,
"643072" : 156,
"651264" : 220,
"659456" : 273,
"667648" : 357,
"675840" : 415,
"684032" : 451,
"692224" : 479,
"700416" : 499,
"708608" : 531,
"716800" : 520,
"724992" : 520,
"733184" : 478,
"741376" : 493,
"749568" : 448,
"757760" : 413,
"765952" : 344,
"774144" : 346,
"782336" : 316,
"790528" : 346,
"798720" : 337,
"806912" : 298,
"815104" : 328,
"823296" : 277,
"831488" : 305,
"839680" : 259,
"847872" : 265,
"856064" : 270,
"864256" : 245,
"872448" : 232,
"880640" : 222,
"888832" : 175,
"897024" : 178,
"905216" : 173,
"913408" : 170,
"921600" : 161,
"929792" : 139,
"937984" : 180,
"946176" : 163,
"954368" : 154,
"962560" : 147,
"970752" : 165,
"978944" : 157,
"987136" : 142,
"995328" : 140,
"1003520" : 158,
"1011712" : 139,
"1019904" : 117,
"1028096" : 152,
"1036288" : 178,
"1044480" : 163,
"1056768" : 231,
"1073152" : 261,
"1089536" : 285,
"1105920" : 315,
"1122304" : 283,
"1138688" : 321,
"1155072" : 277,
"1171456" : 266,
"1187840" : 269,
"1204224" : 310,
"1220608" : 282,
"1236992" : 208,
"1253376" : 203,
"1269760" : 158,
"1286144" : 138,
"1302528" : 170,
"1318912" : 143,
"1335296" : 128,
"1351680" : 109,
"1368064" : 134,
"1384448" : 111,
"1400832" : 89,
"1417216" : 99,
"1433600" : 86,
"1449984" : 117,
"1466368" : 89,
"1482752" : 70,
"1499136" : 50,
"1515520" : 82,
"1531904" : 100,
"1548288" : 54,
"1564672" : 78,
"1581056" : 57,
"1597440" : 62,
"1613824" : 71,
"1630208" : 75,
"1646592" : 79,
"1662976" : 59,
"1679360" : 62,
"1695744" : 80,
"1712128" : 71,
"1728512" : 85,
"1744896" : 73,
"1761280" : 65,
"1777664" : 63,
"1794048" : 58,
"1810432" : 67,
"1826816" : 63,
"1843200" : 75,
"1859584" : 70,
"1875968" : 59,
"1892352" : 48,
"1908736" : 57,
"1925120" : 64,
"1941504" : 65,
"1957888" : 80,
"1974272" : 58,
"1990656" : 85,
"2007040" : 63,
"2023424" : 66,
"2039808" : 51,
"2056192" : 67,
"2072576" : 80,
"2088960" : 102,
"2113536" : 164,
"2146304" : 188,
"2179072" : 198,
"2211840" : 152,
"2244608" : 199,
"2277376" : 185,
"2310144" : 186,
"2342912" : 208,
"2375680" : 207,
"2408448" : 201,
"2441216" : 258,
"2473984" : 214,
"2506752" : 235,
"2539520" : 208,
"2572288" : 232,
"2605056" : 190,
"2637824" : 280,
"2670592" : 258,
"2703360" : 271,
"2736128" : 276,
"2768896" : 250,
"2801664" : 275,
"2834432" : 283,
"2867200" : 290,
"2899968" : 330,
"2932736" : 329,
"2965504" : 324,
"2998272" : 353,
"3031040" : 325,
"3063808" : 370,
"3096576" : 393,
"3129344" : 379,
"3162112" : 323,
"3194880" : 358,
"3227648" : 408,
"3260416" : 385,
"3293184" : 360,
"3325952" : 352,
"3358720" : 395,
"3391488" : 377,
"3424256" : 406,
"3457024" : 412,
"3489792" : 490,
"3522560" : 414,
"3555328" : 406,
"3588096" : 394,
"3620864" : 481,
"3653632" : 432,
"3686400" : 447,
"3719168" : 447,
"3751936" : 433,
"3784704" : 434,
"3817472" : 476,
"3850240" : 489,
"3883008" : 488,
"3915776" : 439,
"3948544" : 445,
"3981312" : 435,
"4014080" : 466,
"4046848" : 486,
"4079616" : 491,
"4112384" : 474,
"4145152" : 499,
"4177920" : 549,
"4227072" : 1061,
"4292608" : 1098,
"4358144" : 1185,
"4423680" : 1256,
"4489216" : 1276,
"4554752" : 1343,
"4620288" : 1353,
"4685824" : 1565,
"4751360" : 1608,
"4816896" : 1732,
"4882432" : 1819,
"4947968" : 1846,
"5013504" : 2046,
"5079040" : 2144,
"5144576" : 2311,
"5210112" : 2480,
"5275648" : 2494,
"5341184" : 2421,
"5406720" : 2317,
"5472256" : 2351,
"5537792" : 2351,
"5603328" : 2155,
"5668864" : 2162,
"5734400" : 1974,
"5799936" : 1884,
"5865472" : 1673,
"5931008" : 1695,
"5996544" : 1642,
"6062080" : 1682,
"6127616" : 1598,
"6193152" : 1642,
"6258688" : 1694,
"6324224" : 1829,
"6389760" : 1866,
"6455296" : 1960,
"6520832" : 2014,
"6586368" : 2098,
"6651904" : 2179,
"6717440" : 2266,
"6782976" : 2391,
"6848512" : 2403,
"6914048" : 2643,
"6979584" : 2509,
"7045120" : 2587,
"7110656" : 2622,
"7176192" : 2829,
"7241728" : 2733,
"7307264" : 2879,
"7372800" : 2832,
"7438336" : 2842,
"7503872" : 2974,
"7569408" : 2857,
"7634944" : 2858,
"7700480" : 2955,
"7766016" : 2815,
"7831552" : 2893,
"7897088" : 2757,
"7962624" : 2838,
"8028160" : 2757,
"8093696" : 2695,
"8159232" : 2616,
"8224768" : 2656,
"8290304" : 2650,
"8355840" : 2617,
"8454144" : 4760,
"8585216" : 4635,
"8716288" : 4422,
"8847360" : 4066,
"8978432" : 3830,
"9109504" : 3681,
"9240576" : 3458,
"9371648" : 3149,
"9502720" : 2943,
"9633792" : 2653,
"9764864" : 2266,
"9895936" : 2054,
"10027008" : 1784,
"10158080" : 1394,
"10289152" : 1238,
"10420224" : 1008,
"10551296" : 793,
"10682368" : 664,
"10813440" : 533,
"10944512" : 405,
"11075584" : 287,
"11206656" : 234,
"11337728" : 149,
"11468800" : 122,
"11599872" : 88,
"11730944" : 90,
"11862016" : 56,
"11993088" : 31,
"12124160" : 24,
"12255232" : 19,
"12386304" : 12,
"12517376" : 10,
"12648448" : 7,
"12779520" : 5,
"12910592" : 1,
"13041664" : 1,
"13303808" : 2,
"13434880" : 1
}
},
"lat_ns" : {
"min" : 284404,
"max" : 14117955,
"mean" : 2414379.269186,
"stddev" : 3316130.176935,
"N" : 739564
},
"bw_min" : 112706,
"bw_max" : 165110,
"bw_agg" : 100.000000,
"bw_mean" : 148796.666667,
"bw_dev" : 3847.078533,
"bw_samples" : 312,
"iops_min" : 28176,
"iops_max" : 41277,
"iops_mean" : 37198.717949,
"iops_stddev" : 961.765386,
"iops_samples" : 312
},
"write" : {
"io_bytes" : 1299439616,
"io_kbytes" : 1268984,
"bw_bytes" : 64971980,
"bw" : 63449,
"iops" : 15863.150000,
"runtime" : 20000,
"total_ios" : 317263,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 2620992,
"mean" : 157089.842574,
"stddev" : 240619.027609,
"N" : 317261
},
"clat_ns" : {
"min" : 276162,
"max" : 13482645,
"mean" : 2281567.281007,
"stddev" : 3125788.369995,
"N" : 317252,
"percentile" : {
"1.000000" : 321536,
"5.000000" : 337920,
"10.000000" : 346112,
"20.000000" : 358400,
"30.000000" : 370688,
"40.000000" : 382976,
"50.000000" : 395264,
"60.000000" : 415744,
"70.000000" : 1044480,
"80.000000" : 5734400,
"90.000000" : 7831552,
"95.000000" : 8847360,
"99.000000" : 10158080,
"99.500000" : 10420224,
"99.900000" : 11206656,
"99.950000" : 11599872,
"99.990000" : 12124160
},
"bins" : {
"276480" : 3,
"280576" : 5,
"284672" : 13,
"288768" : 27,
"292864" : 63,
"296960" : 103,
"301056" : 149,
"305152" : 279,
"309248" : 484,
"313344" : 695,
"317440" : 1031,
"321536" : 1504,
"325632" : 2212,
"329728" : 2953,
"333824" : 3900,
"337920" : 5162,
"342016" : 6478,
"346112" : 7965,
"350208" : 9188,
"354304" : 10267,
"358400" : 11472,
"362496" : 11889,
"366592" : 12341,
"370688" : 12548,
"374784" : 12346,
"378880" : 11784,
"382976" : 11136,
"387072" : 10316,
"391168" : 9463,
"395264" : 8315,
"399360" : 7320,
"403456" : 6284,
"407552" : 5504,
"411648" : 4508,
"415744" : 4030,
"419840" : 3356,
"423936" : 2868,
"428032" : 2418,
"432128" : 2137,
"436224" : 1809,
"440320" : 1559,
"444416" : 1307,
"448512" : 1151,
"452608" : 990,
"456704" : 847,
"460800" : 707,
"464896" : 624,
"468992" : 548,
"473088" : 518,
"477184" : 431,
"481280" : 360,
"485376" : 337,
"489472" : 249,
"493568" : 236,
"497664" : 205,
"501760" : 170,
"505856" : 163,
"509952" : 126,
"514048" : 113,
"518144" : 100,
"522240" : 68,
"528384" : 127,
"536576" : 116,
"544768" : 93,
"552960" : 68,
"561152" : 58,
"569344" : 57,
"577536" : 37,
"585728" : 30,
"593920" : 25,
"602112" : 23,
"610304" : 20,
"618496" : 22,
"626688" : 44,
"634880" : 53,
"643072" : 55,
"651264" : 105,
"659456" : 130,
"667648" : 158,
"675840" : 176,
"684032" : 196,
"692224" : 249,
"700416" : 214,
"708608" : 239,
"716800" : 214,
"724992" : 257,
"733184" : 219,
"741376" : 219,
"749568" : 206,
"757760" : 192,
"765952" : 169,
"774144" : 155,
"782336" : 159,
"790528" : 141,
"798720" : 144,
"806912" : 124,
"815104" : 143,
"823296" : 142,
"831488" : 127,
"839680" : 124,
"847872" : 106,
"856064" : 109,
"864256" : 105,
"872448" : 108,
"880640" : 103,
"888832" : 73,
"897024" : 88,
"905216" : 72,
"913408" : 72,
"921600" : 77,
"929792" : 80,
"937984" : 82,
"946176" : 64,
"954368" : 57,
"962560" : 57,
"970752" : 68,
"978944" : 79,
"987136" : 71,
"995328" : 62,
"1003520" : 83,
"1011712" : 67,
"1019904" : 60,
"1028096" : 57,
"1036288" : 75,
"1044480" : 64,
"1056768" : 120,
"1073152" : 131,
"1089536" : 136,
"1105920" : 134,
"1122304" : 124,
"1138688" : 135,
"1155072" : 118,
"1171456" : 110,
"1187840" : 101,
"1204224" : 114,
"1220608" : 82,
"1236992" : 104,
"1253376" : 63,
"1269760" : 52,
"1286144" : 60,
"1302528" : 80,
"1318912" : 58,
"1335296" : 59,
"1351680" : 58,
"1368064" : 59,
"1384448" : 48,
"1400832" : 43,
"1417216" : 31,
"1433600" : 41,
"1449984" : 45,
"1466368" : 35,
"1482752" : 25,
"1499136" : 35,
"1515520" : 39,
"1531904" : 37,
"1548288" : 32,
"1564672" : 29,
"1581056" : 28,
"1597440" : 27,
"1613824" : 29,
"1630208" : 24,
"1646592" : 34,
"1662976" : 32,
"1679360" : 39,
"1695744" : 32,
"1712128" : 31,
"1728512" : 34,
"1744896" : 27,
"1761280" : 22,
"1777664" : 25,
"1794048" : 22,
"1810432" : 24,
"1826816" : 38,
"1843200" : 34,
"1859584" : 22,
"1875968" : 32,
"1892352" : 20,
"1908736" : 31,
"1925120" : 30,
"1941504" : 26,
"1957888" : 30,
"1974272" : 32,
"1990656" : 29,
"2007040" : 18,
"2023424" : 30,
"2039808" : 32,
"2056192" : 40,
"2072576" : 45,
"2088960" : 36,
"2113536" : 80,
"2146304" : 76,
"2179072" : 60,
"2211840" : 63,
"2244608" : 71,
"2277376" : 83,
"2310144" : 62,
"2342912" : 81,
"2375680" : 71,
"2408448" : 100,
"2441216" : 108,
"2473984" : 81,
"2506752" : 92,
"2539520" : 85,
"2572288" : 114,
"2605056" : 102,
"2637824" : 109,
"2670592" : 112,
"2703360" : 128,
"2736128" : 128,
"2768896" : 119,
"2801664" : 137,
"2834432" : 164,
"2867200" : 125,
"2899968" : 125,
"2932736" : 128,
"2965504" : 132,
"2998272" : 146,
"3031040" : 135,
"3063808" : 136,
"3096576" : 173,
"3129344" : 142,
"3162112" : 163,
"3194880" : 167,
"3227648" : 163,
"3260416" : 180,
"3293184" : 158,
"3325952" : 173,
"3358720" : 185,
"3391488" : 173,
"3424256" : 216,
"3457024" : 170,
"3489792" : 187,
"3522560" : 165,
"3555328" : 171,
"3588096" : 180,
"3620864" : 158,
"3653632" : 179,
"3686400" : 173,
"3719168" : 201,
"3751936" : 178,
"3784704" : 168,
"3817472" : 192,
"3850240" : 207,
"3883008" : 183,
"3915776" : 186,
"3948544" : 168,
"3981312" : 182,
"4014080" : 200,
"4046848" : 218,
"4079616" : 220,
"4112384" : 200,
"4145152" : 211,
"4177920" : 239,
"4227072" : 507,
"4292608" : 480,
"4358144" : 486,
"4423680" : 511,
"4489216" : 547,
"4554752" : 567,
"4620288" : 555,
"4685824" : 664,
"4751360" : 733,
"4816896" : 697,
"4882432" : 784,
"4947968" : 911,
"5013504" : 887,
"5079040" : 1028,
"5144576" : 971,
"5210112" : 986,
"5275648" : 1050,
"5341184" : 1006,
"5406720" : 969,
"5472256" : 1035,
"5537792" : 974,
"5603328" : 934,
"5668864" : 907,
"5734400" : 880,
"5799936" : 784,
"5865472" : 730,
"5931008" : 737,
"5996544" : 642,
"6062080" : 690,
"6127616" : 636,
"6193152" : 715,
"6258688" : 674,
"6324224" : 784,
"6389760" : 813,
"6455296" : 911,
"6520832" : 837,
"6586368" : 914,
"6651904" : 939,
"6717440" : 988,
"6782976" : 978,
"6848512" : 1039,
"6914048" : 1058,
"6979584" : 1170,
"7045120" : 1162,
"7110656" : 1196,
"7176192" : 1198,
"7241728" : 1200,
"7307264" : 1182,
"7372800" : 1166,
"7438336" : 1177,
"7503872" : 1276,
"7569408" : 1237,
"7634944" : 1224,
"7700480" : 1252,
"7766016" : 1181,
"7831552" : 1210,
"7897088" : 1191,
"7962624" : 1276,
"8028160" : 1241,
"8093696" : 1150,
"8159232" : 1130,
"8224768" : 1179,
"8290304" : 1111,
"8355840" : 1089,
"8454144" : 2096,
"8585216" : 1977,
"8716288" : 1846,
"8847360" : 1777,
"8978432" : 1762,
"9109504" : 1612,
"9240576" : 1543,
"9371648" : 1383,
"9502720" : 1235,
"9633792" : 1177,
"9764864" : 1020,
"9895936" : 929,
"10027008" : 759,
"10158080" : 658,
"10289152" : 576,
"10420224" : 451,
"10551296" : 362,
"10682368" : 285,
"10813440" : 207,
"10944512" : 169,
"11075584" : 131,
"11206656" : 94,
"11337728" : 68,
"11468800" : 59,
"11599872" : 39,
"11730944" : 35,
"11862016" : 28,
"11993088" : 20,
"12124160" : 12,
"12255232" : 10,
"12386304" : 8,
"12517376" : 4,
"12648448" : 4,
"12779520" : 1,
"13434880" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 13839189,
"mean" : 2438657.756046,
"stddev" : 3332164.772650,
"N" : 317252
},
"bw_min" : 47803,
"bw_max" : 71877,
"bw_agg" : 100.000000,
"bw_mean" : 63823.743590,
"bw_dev" : 1665.753238,
"bw_samples" : 312,
"iops_min" : 11950,
"iops_max" : 17968,
"iops_mean" : 15955.717949,
"iops_stddev" : 416.442717,
"iops_samples" : 312
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 159996,
"usr_cpu" : 1.325033,
"sys_cpu" : 23.238081,
"ctx" : 264902,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 67.729821,
"750" : 1.242307,
"1000" : 0.994016
},
"latency_ms" : {
"2" : 1.103306,
"4" : 2.639418,
"10" : 25.138528,
"20" : 1.151847,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136250,
"timestamp_ms" : 1774136250551,
"time" : "Sat Mar 21 20:37:30 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 150,
"elapsed" : 41,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 3984228352,
"io_kbytes" : 3890848,
"bw_bytes" : 132807611,
"bw" : 129694,
"iops" : 32424.333333,
"runtime" : 30000,
"total_ios" : 972730,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 167271.974287,
"stddev" : 246392.119659,
"N" : 972728
},
"clat_ns" : {
"min" : 265296,
"max" : 14392694,
"mean" : 2590064.898671,
"stddev" : 3140042.574352,
"N" : 972721,
"percentile" : {
"1.000000" : 321536,
"5.000000" : 342016,
"10.000000" : 350208,
"20.000000" : 366592,
"30.000000" : 378880,
"40.000000" : 395264,
"50.000000" : 419840,
"60.000000" : 880640,
"70.000000" : 4423680,
"80.000000" : 5996544,
"90.000000" : 7897088,
"95.000000" : 8847360,
"99.000000" : 10027008,
"99.500000" : 10420224,
"99.900000" : 11206656,
"99.950000" : 11468800,
"99.990000" : 12124160
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 951,
"313344" : 1654,
"317440" : 2484,
"321536" : 3503,
"325632" : 5056,
"329728" : 7086,
"333824" : 9408,
"337920" : 12322,
"342016" : 15533,
"346112" : 18831,
"350208" : 22069,
"354304" : 25484,
"358400" : 28526,
"362496" : 30490,
"366592" : 31419,
"370688" : 31781,
"374784" : 31390,
"378880" : 30164,
"382976" : 28610,
"387072" : 26336,
"391168" : 24269,
"395264" : 21697,
"399360" : 19120,
"403456" : 16637,
"407552" : 14307,
"411648" : 12067,
"415744" : 10661,
"419840" : 8845,
"423936" : 7676,
"428032" : 6516,
"432128" : 5891,
"436224" : 4925,
"440320" : 4173,
"444416" : 3566,
"448512" : 3076,
"452608" : 2543,
"456704" : 2235,
"460800" : 1873,
"464896" : 1703,
"468992" : 1472,
"473088" : 1294,
"477184" : 1087,
"481280" : 920,
"485376" : 800,
"489472" : 701,
"493568" : 639,
"497664" : 500,
"501760" : 436,
"505856" : 390,
"509952" : 328,
"514048" : 273,
"518144" : 228,
"522240" : 237,
"528384" : 381,
"536576" : 268,
"544768" : 232,
"552960" : 179,
"561152" : 123,
"569344" : 131,
"577536" : 112,
"585728" : 93,
"593920" : 78,
"602112" : 106,
"610304" : 111,
"618496" : 173,
"626688" : 238,
"634880" : 344,
"643072" : 472,
"651264" : 773,
"659456" : 1120,
"667648" : 1365,
"675840" : 1570,
"684032" : 1637,
"692224" : 1596,
"700416" : 1602,
"708608" : 1799,
"716800" : 1837,
"724992" : 1955,
"733184" : 1892,
"741376" : 1872,
"749568" : 1787,
"757760" : 1539,
"765952" : 1232,
"774144" : 1137,
"782336" : 1052,
"790528" : 1011,
"798720" : 957,
"806912" : 871,
"815104" : 832,
"823296" : 731,
"831488" : 826,
"839680" : 782,
"847872" : 785,
"856064" : 777,
"864256" : 738,
"872448" : 730,
"880640" : 686,
"888832" : 630,
"897024" : 620,
"905216" : 599,
"913408" : 552,
"921600" : 538,
"929792" : 552,
"937984" : 575,
"946176" : 561,
"954368" : 615,
"962560" : 623,
"970752" : 655,
"978944" : 628,
"987136" : 636,
"995328" : 663,
"1003520" : 702,
"1011712" : 741,
"1019904" : 758,
"1028096" : 871,
"1036288" : 887,
"1044480" : 956,
"1056768" : 1681,
"1073152" : 1715,
"1089536" : 1696,
"1105920" : 1591,
"1122304" : 1422,
"1138688" : 1198,
"1155072" : 1074,
"1171456" : 1009,
"1187840" : 974,
"1204224" : 1046,
"1220608" : 1014,
"1236992" : 843,
"1253376" : 877,
"1269760" : 821,
"1286144" : 806,
"1302528" : 659,
"1318912" : 660,
"1335296" : 698,
"1351680" : 816,
"1368064" : 850,
"1384448" : 830,
"1400832" : 781,
"1417216" : 867,
"1433600" : 802,
"1449984" : 725,
"1466368" : 679,
"1482752" : 558,
"1499136" : 493,
"1515520" : 480,
"1531904" : 441,
"1548288" : 394,
"1564672" : 434,
"1581056" : 438,
"1597440" : 435,
"1613824" : 421,
"1630208" : 431,
"1646592" : 452,
"1662976" : 417,
"1679360" : 399,
"1695744" : 484,
"1712128" : 473,
"1728512" : 476,
"1744896" : 417,
"1761280" : 436,
"1777664" : 403,
"1794048" : 319,
"1810432" : 307,
"1826816" : 328,
"1843200" : 350,
"1859584" : 357,
"1875968" : 295,
"1892352" : 278,
"1908736" : 261,
"1925120" : 274,
"1941504" : 274,
"1957888" : 251,
"1974272" : 231,
"1990656" : 329,
"2007040" : 251,
"2023424" : 248,
"2039808" : 236,
"2056192" : 239,
"2072576" : 252,
"2088960" : 275,
"2113536" : 528,
"2146304" : 537,
"2179072" : 444,
"2211840" : 393,
"2244608" : 461,
"2277376" : 437,
"2310144" : 364,
"2342912" : 354,
"2375680" : 391,
"2408448" : 387,
"2441216" : 438,
"2473984" : 404,
"2506752" : 432,
"2539520" : 333,
"2572288" : 351,
"2605056" : 322,
"2637824" : 409,
"2670592" : 370,
"2703360" : 378,
"2736128" : 365,
"2768896" : 347,
"2801664" : 371,
"2834432" : 407,
"2867200" : 360,
"2899968" : 408,
"2932736" : 417,
"2965504" : 413,
"2998272" : 420,
"3031040" : 398,
"3063808" : 439,
"3096576" : 468,
"3129344" : 450,
"3162112" : 391,
"3194880" : 430,
"3227648" : 473,
"3260416" : 469,
"3293184" : 430,
"3325952" : 417,
"3358720" : 496,
"3391488" : 478,
"3424256" : 486,
"3457024" : 507,
"3489792" : 612,
"3522560" : 533,
"3555328" : 540,
"3588096" : 490,
"3620864" : 600,
"3653632" : 573,
"3686400" : 607,
"3719168" : 616,
"3751936" : 606,
"3784704" : 644,
"3817472" : 679,
"3850240" : 698,
"3883008" : 727,
"3915776" : 702,
"3948544" : 722,
"3981312" : 768,
"4014080" : 837,
"4046848" : 898,
"4079616" : 939,
"4112384" : 904,
"4145152" : 1033,
"4177920" : 1114,
"4227072" : 2272,
"4292608" : 2457,
"4358144" : 2753,
"4423680" : 3155,
"4489216" : 3358,
"4554752" : 3447,
"4620288" : 3555,
"4685824" : 4043,
"4751360" : 4315,
"4816896" : 4504,
"4882432" : 4623,
"4947968" : 4618,
"5013504" : 4931,
"5079040" : 5175,
"5144576" : 5351,
"5210112" : 5396,
"5275648" : 5214,
"5341184" : 4828,
"5406720" : 4498,
"5472256" : 4489,
"5537792" : 4201,
"5603328" : 3785,
"5668864" : 3572,
"5734400" : 3166,
"5799936" : 2879,
"5865472" : 2602,
"5931008" : 2527,
"5996544" : 2384,
"6062080" : 2294,
"6127616" : 2244,
"6193152" : 2353,
"6258688" : 2402,
"6324224" : 2546,
"6389760" : 2595,
"6455296" : 2719,
"6520832" : 2800,
"6586368" : 2911,
"6651904" : 3021,
"6717440" : 3158,
"6782976" : 3314,
"6848512" : 3352,
"6914048" : 3672,
"6979584" : 3539,
"7045120" : 3662,
"7110656" : 3663,
"7176192" : 3904,
"7241728" : 3838,
"7307264" : 4012,
"7372800" : 4001,
"7438336" : 4035,
"7503872" : 4102,
"7569408" : 4017,
"7634944" : 4018,
"7700480" : 4135,
"7766016" : 3935,
"7831552" : 4040,
"7897088" : 3886,
"7962624" : 3988,
"8028160" : 3884,
"8093696" : 3750,
"8159232" : 3763,
"8224768" : 3785,
"8290304" : 3728,
"8355840" : 3667,
"8454144" : 6763,
"8585216" : 6482,
"8716288" : 6136,
"8847360" : 5632,
"8978432" : 5321,
"9109504" : 5013,
"9240576" : 4609,
"9371648" : 4209,
"9502720" : 3893,
"9633792" : 3486,
"9764864" : 3012,
"9895936" : 2650,
"10027008" : 2331,
"10158080" : 1815,
"10289152" : 1633,
"10420224" : 1307,
"10551296" : 1030,
"10682368" : 855,
"10813440" : 670,
"10944512" : 509,
"11075584" : 369,
"11206656" : 290,
"11337728" : 187,
"11468800" : 151,
"11599872" : 119,
"11730944" : 120,
"11862016" : 71,
"11993088" : 44,
"12124160" : 31,
"12255232" : 25,
"12386304" : 18,
"12517376" : 13,
"12648448" : 9,
"12779520" : 8,
"12910592" : 1,
"13041664" : 2,
"13303808" : 3,
"13434880" : 2,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 2757331.825665,
"stddev" : 3344948.396427,
"N" : 972721
},
"bw_min" : 68034,
"bw_max" : 169050,
"bw_agg" : 100.000000,
"bw_mean" : 130558.084746,
"bw_dev" : 10433.511396,
"bw_samples" : 472,
"iops_min" : 17008,
"iops_max" : 42262,
"iops_mean" : 32639.169492,
"iops_stddev" : 2608.362259,
"iops_samples" : 472
},
"write" : {
"io_bytes" : 1709084672,
"io_kbytes" : 1669028,
"bw_bytes" : 56969489,
"bw" : 55634,
"iops" : 13908.533333,
"runtime" : 30000,
"total_ios" : 417256,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 2797151,
"mean" : 177988.361223,
"stddev" : 248178.598082,
"N" : 417257
},
"clat_ns" : {
"min" : 276162,
"max" : 14450543,
"mean" : 2594660.405266,
"stddev" : 3145602.805307,
"N" : 417257,
"percentile" : {
"1.000000" : 321536,
"5.000000" : 342016,
"10.000000" : 350208,
"20.000000" : 366592,
"30.000000" : 378880,
"40.000000" : 391168,
"50.000000" : 419840,
"60.000000" : 880640,
"70.000000" : 4423680,
"80.000000" : 5996544,
"90.000000" : 7897088,
"95.000000" : 8847360,
"99.000000" : 10027008,
"99.500000" : 10420224,
"99.900000" : 11206656,
"99.950000" : 11468800,
"99.990000" : 12255232
},
"bins" : {
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 155,
"305152" : 291,
"309248" : 512,
"313344" : 731,
"317440" : 1095,
"321536" : 1597,
"325632" : 2343,
"329728" : 3135,
"333824" : 4155,
"337920" : 5553,
"342016" : 6969,
"346112" : 8613,
"350208" : 9894,
"354304" : 11119,
"358400" : 12410,
"362496" : 12891,
"366592" : 13434,
"370688" : 13714,
"374784" : 13426,
"378880" : 12786,
"382976" : 12090,
"387072" : 11227,
"391168" : 10251,
"395264" : 9065,
"399360" : 7969,
"403456" : 6832,
"407552" : 5977,
"411648" : 4923,
"415744" : 4369,
"419840" : 3674,
"423936" : 3149,
"428032" : 2634,
"432128" : 2338,
"436224" : 1990,
"440320" : 1713,
"444416" : 1439,
"448512" : 1260,
"452608" : 1086,
"456704" : 930,
"460800" : 791,
"464896" : 691,
"468992" : 596,
"473088" : 563,
"477184" : 472,
"481280" : 394,
"485376" : 362,
"489472" : 287,
"493568" : 261,
"497664" : 227,
"501760" : 178,
"505856" : 172,
"509952" : 142,
"514048" : 120,
"518144" : 104,
"522240" : 70,
"528384" : 139,
"536576" : 120,
"544768" : 102,
"552960" : 81,
"561152" : 66,
"569344" : 61,
"577536" : 45,
"585728" : 37,
"593920" : 37,
"602112" : 47,
"610304" : 54,
"618496" : 73,
"626688" : 119,
"634880" : 175,
"643072" : 247,
"651264" : 377,
"659456" : 500,
"667648" : 591,
"675840" : 698,
"684032" : 702,
"692224" : 710,
"700416" : 730,
"708608" : 772,
"716800" : 832,
"724992" : 858,
"733184" : 830,
"741376" : 815,
"749568" : 791,
"757760" : 641,
"765952" : 571,
"774144" : 516,
"782336" : 460,
"790528" : 390,
"798720" : 395,
"806912" : 374,
"815104" : 368,
"823296" : 337,
"831488" : 356,
"839680" : 341,
"847872" : 337,
"856064" : 309,
"864256" : 302,
"872448" : 347,
"880640" : 329,
"888832" : 271,
"897024" : 274,
"905216" : 228,
"913408" : 236,
"921600" : 265,
"929792" : 253,
"937984" : 227,
"946176" : 236,
"954368" : 239,
"962560" : 268,
"970752" : 277,
"978944" : 283,
"987136" : 258,
"995328" : 313,
"1003520" : 339,
"1011712" : 319,
"1019904" : 384,
"1028096" : 350,
"1036288" : 384,
"1044480" : 403,
"1056768" : 734,
"1073152" : 773,
"1089536" : 766,
"1105920" : 670,
"1122304" : 591,
"1138688" : 530,
"1155072" : 462,
"1171456" : 400,
"1187840" : 401,
"1204224" : 453,
"1220608" : 373,
"1236992" : 405,
"1253376" : 328,
"1269760" : 333,
"1286144" : 336,
"1302528" : 305,
"1318912" : 292,
"1335296" : 363,
"1351680" : 371,
"1368064" : 387,
"1384448" : 358,
"1400832" : 355,
"1417216" : 370,
"1433600" : 352,
"1449984" : 308,
"1466368" : 287,
"1482752" : 248,
"1499136" : 202,
"1515520" : 206,
"1531904" : 170,
"1548288" : 182,
"1564672" : 170,
"1581056" : 194,
"1597440" : 191,
"1613824" : 175,
"1630208" : 158,
"1646592" : 190,
"1662976" : 166,
"1679360" : 210,
"1695744" : 190,
"1712128" : 212,
"1728512" : 191,
"1744896" : 180,
"1761280" : 189,
"1777664" : 177,
"1794048" : 134,
"1810432" : 145,
"1826816" : 160,
"1843200" : 161,
"1859584" : 137,
"1875968" : 138,
"1892352" : 109,
"1908736" : 112,
"1925120" : 126,
"1941504" : 99,
"1957888" : 109,
"1974272" : 110,
"1990656" : 122,
"2007040" : 110,
"2023424" : 104,
"2039808" : 102,
"2056192" : 103,
"2072576" : 112,
"2088960" : 122,
"2113536" : 247,
"2146304" : 223,
"2179072" : 165,
"2211840" : 184,
"2244608" : 189,
"2277376" : 222,
"2310144" : 147,
"2342912" : 147,
"2375680" : 144,
"2408448" : 173,
"2441216" : 187,
"2473984" : 185,
"2506752" : 184,
"2539520" : 149,
"2572288" : 172,
"2605056" : 157,
"2637824" : 157,
"2670592" : 161,
"2703360" : 179,
"2736128" : 162,
"2768896" : 146,
"2801664" : 176,
"2834432" : 205,
"2867200" : 160,
"2899968" : 165,
"2932736" : 167,
"2965504" : 170,
"2998272" : 177,
"3031040" : 160,
"3063808" : 168,
"3096576" : 202,
"3129344" : 180,
"3162112" : 203,
"3194880" : 212,
"3227648" : 201,
"3260416" : 212,
"3293184" : 190,
"3325952" : 205,
"3358720" : 212,
"3391488" : 213,
"3424256" : 257,
"3457024" : 224,
"3489792" : 240,
"3522560" : 194,
"3555328" : 220,
"3588096" : 241,
"3620864" : 204,
"3653632" : 248,
"3686400" : 240,
"3719168" : 277,
"3751936" : 247,
"3784704" : 268,
"3817472" : 275,
"3850240" : 328,
"3883008" : 287,
"3915776" : 298,
"3948544" : 309,
"3981312" : 331,
"4014080" : 354,
"4046848" : 370,
"4079616" : 404,
"4112384" : 448,
"4145152" : 454,
"4177920" : 457,
"4227072" : 1022,
"4292608" : 1057,
"4358144" : 1187,
"4423680" : 1310,
"4489216" : 1429,
"4554752" : 1477,
"4620288" : 1512,
"4685824" : 1699,
"4751360" : 1818,
"4816896" : 1816,
"4882432" : 2019,
"4947968" : 2100,
"5013504" : 2129,
"5079040" : 2299,
"5144576" : 2222,
"5210112" : 2273,
"5275648" : 2188,
"5341184" : 2027,
"5406720" : 1949,
"5472256" : 1880,
"5537792" : 1810,
"5603328" : 1645,
"5668864" : 1480,
"5734400" : 1360,
"5799936" : 1221,
"5865472" : 1101,
"5931008" : 1086,
"5996544" : 932,
"6062080" : 1008,
"6127616" : 939,
"6193152" : 995,
"6258688" : 966,
"6324224" : 1100,
"6389760" : 1137,
"6455296" : 1229,
"6520832" : 1176,
"6586368" : 1304,
"6651904" : 1314,
"6717440" : 1407,
"6782976" : 1377,
"6848512" : 1432,
"6914048" : 1454,
"6979584" : 1583,
"7045120" : 1601,
"7110656" : 1637,
"7176192" : 1624,
"7241728" : 1689,
"7307264" : 1698,
"7372800" : 1641,
"7438336" : 1643,
"7503872" : 1757,
"7569408" : 1729,
"7634944" : 1750,
"7700480" : 1733,
"7766016" : 1666,
"7831552" : 1690,
"7897088" : 1684,
"7962624" : 1799,
"8028160" : 1759,
"8093696" : 1619,
"8159232" : 1584,
"8224768" : 1660,
"8290304" : 1593,
"8355840" : 1525,
"8454144" : 2942,
"8585216" : 2722,
"8716288" : 2561,
"8847360" : 2496,
"8978432" : 2358,
"9109504" : 2134,
"9240576" : 2029,
"9371648" : 1835,
"9502720" : 1653,
"9633792" : 1530,
"9764864" : 1360,
"9895936" : 1183,
"10027008" : 972,
"10158080" : 868,
"10289152" : 722,
"10420224" : 573,
"10551296" : 459,
"10682368" : 362,
"10813440" : 265,
"10944512" : 200,
"11075584" : 165,
"11206656" : 116,
"11337728" : 90,
"11468800" : 69,
"11599872" : 48,
"11730944" : 42,
"11862016" : 33,
"11993088" : 24,
"12124160" : 18,
"12255232" : 16,
"12386304" : 8,
"12517376" : 6,
"12648448" : 4,
"12779520" : 1,
"12910592" : 2,
"13041664" : 3,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 2772653.997129,
"stddev" : 3352732.472443,
"N" : 417257
},
"bw_min" : 28531,
"bw_max" : 73515,
"bw_agg" : 100.000000,
"bw_mean" : 56016.644068,
"bw_dev" : 4443.684766,
"bw_samples" : 472,
"iops_min" : 7132,
"iops_max" : 18378,
"iops_mean" : 14003.983051,
"iops_stddev" : 1110.917212,
"iops_samples" : 472
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 239998,
"usr_cpu" : 1.194593,
"sys_cpu" : 21.655180,
"ctx" : 422562,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 55.866246,
"750" : 2.591465,
"1000" : 2.467291
},
"latency_ms" : {
"2" : 4.465656,
"4" : 3.010966,
"10" : 30.467213,
"20" : 1.130587,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136260,
"timestamp_ms" : 1774136260551,
"time" : "Sat Mar 21 20:37:40 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 140,
"elapsed" : 51,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 4764131328,
"io_kbytes" : 4652472,
"bw_bytes" : 119103283,
"bw" : 116311,
"iops" : 29078.300000,
"runtime" : 40000,
"total_ios" : 1163132,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 187019.682897,
"stddev" : 251295.785353,
"N" : 1163132
},
"clat_ns" : {
"min" : 265296,
"max" : 14392694,
"mean" : 2888232.888229,
"stddev" : 3128162.394570,
"N" : 1163125,
"percentile" : {
"1.000000" : 325632,
"5.000000" : 342016,
"10.000000" : 354304,
"20.000000" : 370688,
"30.000000" : 387072,
"40.000000" : 411648,
"50.000000" : 757760,
"60.000000" : 2277376,
"70.000000" : 4882432,
"80.000000" : 6193152,
"90.000000" : 7962624,
"95.000000" : 8847360,
"99.000000" : 10027008,
"99.500000" : 10420224,
"99.900000" : 11206656,
"99.950000" : 11468800,
"99.990000" : 12124160
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1656,
"317440" : 2488,
"321536" : 3511,
"325632" : 5070,
"329728" : 7104,
"333824" : 9444,
"337920" : 12369,
"342016" : 15593,
"346112" : 18908,
"350208" : 22188,
"354304" : 25629,
"358400" : 28662,
"362496" : 30671,
"366592" : 31646,
"370688" : 32005,
"374784" : 31639,
"378880" : 30413,
"382976" : 28881,
"387072" : 26581,
"391168" : 24464,
"395264" : 21886,
"399360" : 19294,
"403456" : 16795,
"407552" : 14431,
"411648" : 12149,
"415744" : 10734,
"419840" : 8921,
"423936" : 7759,
"428032" : 6574,
"432128" : 5941,
"436224" : 4967,
"440320" : 4226,
"444416" : 3599,
"448512" : 3104,
"452608" : 2572,
"456704" : 2264,
"460800" : 1894,
"464896" : 1719,
"468992" : 1485,
"473088" : 1303,
"477184" : 1099,
"481280" : 934,
"485376" : 809,
"489472" : 721,
"493568" : 657,
"497664" : 508,
"501760" : 443,
"505856" : 396,
"509952" : 335,
"514048" : 277,
"518144" : 230,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 123,
"569344" : 131,
"577536" : 116,
"585728" : 96,
"593920" : 83,
"602112" : 120,
"610304" : 130,
"618496" : 217,
"626688" : 314,
"634880" : 434,
"643072" : 598,
"651264" : 971,
"659456" : 1379,
"667648" : 1742,
"675840" : 2036,
"684032" : 2103,
"692224" : 2055,
"700416" : 2057,
"708608" : 2244,
"716800" : 2364,
"724992" : 2550,
"733184" : 2479,
"741376" : 2382,
"749568" : 2268,
"757760" : 1951,
"765952" : 1609,
"774144" : 1437,
"782336" : 1316,
"790528" : 1213,
"798720" : 1147,
"806912" : 1042,
"815104" : 988,
"823296" : 904,
"831488" : 993,
"839680" : 943,
"847872" : 939,
"856064" : 912,
"864256" : 881,
"872448" : 840,
"880640" : 798,
"888832" : 775,
"897024" : 769,
"905216" : 724,
"913408" : 706,
"921600" : 670,
"929792" : 704,
"937984" : 723,
"946176" : 713,
"954368" : 815,
"962560" : 838,
"970752" : 914,
"978944" : 897,
"987136" : 942,
"995328" : 1007,
"1003520" : 1100,
"1011712" : 1167,
"1019904" : 1211,
"1028096" : 1421,
"1036288" : 1468,
"1044480" : 1593,
"1056768" : 2941,
"1073152" : 2798,
"1089536" : 2658,
"1105920" : 2466,
"1122304" : 2229,
"1138688" : 1916,
"1155072" : 1669,
"1171456" : 1502,
"1187840" : 1445,
"1204224" : 1398,
"1220608" : 1383,
"1236992" : 1198,
"1253376" : 1232,
"1269760" : 1252,
"1286144" : 1321,
"1302528" : 1212,
"1318912" : 1286,
"1335296" : 1441,
"1351680" : 1697,
"1368064" : 1703,
"1384448" : 1764,
"1400832" : 1764,
"1417216" : 1774,
"1433600" : 1587,
"1449984" : 1449,
"1466368" : 1430,
"1482752" : 1145,
"1499136" : 1055,
"1515520" : 986,
"1531904" : 899,
"1548288" : 773,
"1564672" : 866,
"1581056" : 806,
"1597440" : 863,
"1613824" : 830,
"1630208" : 888,
"1646592" : 942,
"1662976" : 905,
"1679360" : 988,
"1695744" : 1051,
"1712128" : 1063,
"1728512" : 1114,
"1744896" : 1006,
"1761280" : 981,
"1777664" : 937,
"1794048" : 804,
"1810432" : 858,
"1826816" : 870,
"1843200" : 804,
"1859584" : 802,
"1875968" : 719,
"1892352" : 610,
"1908736" : 631,
"1925120" : 598,
"1941504" : 618,
"1957888" : 572,
"1974272" : 546,
"1990656" : 656,
"2007040" : 583,
"2023424" : 627,
"2039808" : 588,
"2056192" : 613,
"2072576" : 625,
"2088960" : 649,
"2113536" : 1255,
"2146304" : 1167,
"2179072" : 1038,
"2211840" : 890,
"2244608" : 942,
"2277376" : 920,
"2310144" : 813,
"2342912" : 822,
"2375680" : 880,
"2408448" : 797,
"2441216" : 845,
"2473984" : 760,
"2506752" : 812,
"2539520" : 641,
"2572288" : 678,
"2605056" : 609,
"2637824" : 750,
"2670592" : 648,
"2703360" : 666,
"2736128" : 650,
"2768896" : 644,
"2801664" : 629,
"2834432" : 642,
"2867200" : 609,
"2899968" : 611,
"2932736" : 615,
"2965504" : 598,
"2998272" : 599,
"3031040" : 602,
"3063808" : 666,
"3096576" : 640,
"3129344" : 618,
"3162112" : 556,
"3194880" : 624,
"3227648" : 658,
"3260416" : 640,
"3293184" : 602,
"3325952" : 609,
"3358720" : 713,
"3391488" : 669,
"3424256" : 713,
"3457024" : 675,
"3489792" : 808,
"3522560" : 748,
"3555328" : 748,
"3588096" : 679,
"3620864" : 821,
"3653632" : 834,
"3686400" : 889,
"3719168" : 915,
"3751936" : 932,
"3784704" : 1000,
"3817472" : 1027,
"3850240" : 1061,
"3883008" : 1124,
"3915776" : 1132,
"3948544" : 1169,
"3981312" : 1271,
"4014080" : 1414,
"4046848" : 1519,
"4079616" : 1607,
"4112384" : 1674,
"4145152" : 1771,
"4177920" : 1943,
"4227072" : 3921,
"4292608" : 4240,
"4358144" : 4938,
"4423680" : 5713,
"4489216" : 6140,
"4554752" : 6256,
"4620288" : 6604,
"4685824" : 7281,
"4751360" : 7820,
"4816896" : 8017,
"4882432" : 8235,
"4947968" : 8138,
"5013504" : 8383,
"5079040" : 8700,
"5144576" : 8810,
"5210112" : 8490,
"5275648" : 8126,
"5341184" : 7413,
"5406720" : 6884,
"5472256" : 6537,
"5537792" : 6074,
"5603328" : 5327,
"5668864" : 4864,
"5734400" : 4273,
"5799936" : 3833,
"5865472" : 3369,
"5931008" : 3282,
"5996544" : 3053,
"6062080" : 2908,
"6127616" : 2901,
"6193152" : 2979,
"6258688" : 3076,
"6324224" : 3230,
"6389760" : 3292,
"6455296" : 3438,
"6520832" : 3546,
"6586368" : 3694,
"6651904" : 3796,
"6717440" : 3996,
"6782976" : 4199,
"6848512" : 4250,
"6914048" : 4619,
"6979584" : 4507,
"7045120" : 4640,
"7110656" : 4611,
"7176192" : 4892,
"7241728" : 4810,
"7307264" : 5035,
"7372800" : 5041,
"7438336" : 5088,
"7503872" : 5154,
"7569408" : 5077,
"7634944" : 5087,
"7700480" : 5173,
"7766016" : 4978,
"7831552" : 5081,
"7897088" : 4908,
"7962624" : 4969,
"8028160" : 4859,
"8093696" : 4643,
"8159232" : 4701,
"8224768" : 4752,
"8290304" : 4637,
"8355840" : 4547,
"8454144" : 8378,
"8585216" : 8011,
"8716288" : 7661,
"8847360" : 7007,
"8978432" : 6586,
"9109504" : 6132,
"9240576" : 5653,
"9371648" : 5070,
"9502720" : 4705,
"9633792" : 4183,
"9764864" : 3557,
"9895936" : 3097,
"10027008" : 2731,
"10158080" : 2123,
"10289152" : 1893,
"10420224" : 1508,
"10551296" : 1166,
"10682368" : 970,
"10813440" : 778,
"10944512" : 565,
"11075584" : 412,
"11206656" : 328,
"11337728" : 212,
"11468800" : 167,
"11599872" : 140,
"11730944" : 132,
"11862016" : 82,
"11993088" : 50,
"12124160" : 34,
"12255232" : 26,
"12386304" : 19,
"12517376" : 13,
"12648448" : 9,
"12779520" : 8,
"12910592" : 1,
"13041664" : 2,
"13303808" : 3,
"13434880" : 2,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 3075259.586407,
"stddev" : 3331700.121831,
"N" : 1163125
},
"bw_min" : 61026,
"bw_max" : 170246,
"bw_agg" : 100.000000,
"bw_mean" : 116879.721519,
"bw_dev" : 12765.338964,
"bw_samples" : 632,
"iops_min" : 15256,
"iops_max" : 42560,
"iops_mean" : 29219.582278,
"iops_stddev" : 3191.316322,
"iops_samples" : 632
},
"write" : {
"io_bytes" : 2042503168,
"io_kbytes" : 1994632,
"bw_bytes" : 51062579,
"bw" : 49865,
"iops" : 12466.475000,
"runtime" : 40000,
"total_ios" : 498659,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 2797151,
"mean" : 198088.295986,
"stddev" : 253349.489975,
"N" : 498658
},
"clat_ns" : {
"min" : 276162,
"max" : 14450543,
"mean" : 2894059.480492,
"stddev" : 3134074.388336,
"N" : 498658,
"percentile" : {
"1.000000" : 325632,
"5.000000" : 342016,
"10.000000" : 354304,
"20.000000" : 370688,
"30.000000" : 387072,
"40.000000" : 407552,
"50.000000" : 765952,
"60.000000" : 2277376,
"70.000000" : 4882432,
"80.000000" : 6258688,
"90.000000" : 7962624,
"95.000000" : 8847360,
"99.000000" : 10027008,
"99.500000" : 10420224,
"99.900000" : 11206656,
"99.950000" : 11468800,
"99.990000" : 12124160
},
"bins" : {
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 155,
"305152" : 291,
"309248" : 512,
"313344" : 733,
"317440" : 1097,
"321536" : 1602,
"325632" : 2348,
"329728" : 3144,
"333824" : 4166,
"337920" : 5580,
"342016" : 6997,
"346112" : 8658,
"350208" : 9948,
"354304" : 11174,
"358400" : 12485,
"362496" : 12986,
"366592" : 13548,
"370688" : 13816,
"374784" : 13548,
"378880" : 12909,
"382976" : 12180,
"387072" : 11324,
"391168" : 10335,
"395264" : 9127,
"399360" : 8042,
"403456" : 6883,
"407552" : 6012,
"411648" : 4962,
"415744" : 4397,
"419840" : 3701,
"423936" : 3171,
"428032" : 2654,
"432128" : 2360,
"436224" : 2010,
"440320" : 1729,
"444416" : 1447,
"448512" : 1269,
"452608" : 1096,
"456704" : 941,
"460800" : 798,
"464896" : 697,
"468992" : 605,
"473088" : 571,
"477184" : 477,
"481280" : 397,
"485376" : 362,
"489472" : 290,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 176,
"509952" : 145,
"514048" : 122,
"518144" : 105,
"522240" : 71,
"528384" : 140,
"536576" : 122,
"544768" : 103,
"552960" : 83,
"561152" : 66,
"569344" : 61,
"577536" : 45,
"585728" : 37,
"593920" : 42,
"602112" : 60,
"610304" : 74,
"618496" : 93,
"626688" : 163,
"634880" : 223,
"643072" : 300,
"651264" : 453,
"659456" : 620,
"667648" : 780,
"675840" : 884,
"684032" : 905,
"692224" : 914,
"700416" : 913,
"708608" : 959,
"716800" : 1028,
"724992" : 1080,
"733184" : 1064,
"741376" : 1063,
"749568" : 970,
"757760" : 815,
"765952" : 725,
"774144" : 631,
"782336" : 561,
"790528" : 460,
"798720" : 470,
"806912" : 428,
"815104" : 443,
"823296" : 414,
"831488" : 422,
"839680" : 414,
"847872" : 387,
"856064" : 362,
"864256" : 353,
"872448" : 393,
"880640" : 386,
"888832" : 321,
"897024" : 329,
"905216" : 280,
"913408" : 289,
"921600" : 324,
"929792" : 317,
"937984" : 289,
"946176" : 323,
"954368" : 332,
"962560" : 352,
"970752" : 391,
"978944" : 405,
"987136" : 393,
"995328" : 464,
"1003520" : 505,
"1011712" : 500,
"1019904" : 581,
"1028096" : 574,
"1036288" : 643,
"1044480" : 661,
"1056768" : 1250,
"1073152" : 1223,
"1089536" : 1149,
"1105920" : 1101,
"1122304" : 990,
"1138688" : 824,
"1155072" : 709,
"1171456" : 625,
"1187840" : 601,
"1204224" : 598,
"1220608" : 503,
"1236992" : 544,
"1253376" : 471,
"1269760" : 519,
"1286144" : 526,
"1302528" : 554,
"1318912" : 571,
"1335296" : 670,
"1351680" : 751,
"1368064" : 733,
"1384448" : 802,
"1400832" : 767,
"1417216" : 711,
"1433600" : 700,
"1449984" : 612,
"1466368" : 583,
"1482752" : 490,
"1499136" : 441,
"1515520" : 455,
"1531904" : 376,
"1548288" : 346,
"1564672" : 353,
"1581056" : 353,
"1597440" : 355,
"1613824" : 368,
"1630208" : 342,
"1646592" : 395,
"1662976" : 378,
"1679360" : 475,
"1695744" : 444,
"1712128" : 461,
"1728512" : 479,
"1744896" : 432,
"1761280" : 436,
"1777664" : 398,
"1794048" : 347,
"1810432" : 388,
"1826816" : 367,
"1843200" : 346,
"1859584" : 306,
"1875968" : 299,
"1892352" : 270,
"1908736" : 275,
"1925120" : 291,
"1941504" : 239,
"1957888" : 255,
"1974272" : 253,
"1990656" : 256,
"2007040" : 261,
"2023424" : 271,
"2039808" : 245,
"2056192" : 269,
"2072576" : 274,
"2088960" : 280,
"2113536" : 526,
"2146304" : 469,
"2179072" : 401,
"2211840" : 395,
"2244608" : 382,
"2277376" : 423,
"2310144" : 325,
"2342912" : 327,
"2375680" : 329,
"2408448" : 373,
"2441216" : 359,
"2473984" : 352,
"2506752" : 369,
"2539520" : 295,
"2572288" : 302,
"2605056" : 280,
"2637824" : 302,
"2670592" : 268,
"2703360" : 300,
"2736128" : 300,
"2768896" : 273,
"2801664" : 285,
"2834432" : 307,
"2867200" : 271,
"2899968" : 270,
"2932736" : 251,
"2965504" : 277,
"2998272" : 243,
"3031040" : 240,
"3063808" : 241,
"3096576" : 272,
"3129344" : 262,
"3162112" : 268,
"3194880" : 293,
"3227648" : 278,
"3260416" : 297,
"3293184" : 246,
"3325952" : 259,
"3358720" : 282,
"3391488" : 293,
"3424256" : 347,
"3457024" : 293,
"3489792" : 317,
"3522560" : 274,
"3555328" : 321,
"3588096" : 329,
"3620864" : 317,
"3653632" : 387,
"3686400" : 372,
"3719168" : 421,
"3751936" : 390,
"3784704" : 438,
"3817472" : 426,
"3850240" : 491,
"3883008" : 442,
"3915776" : 485,
"3948544" : 492,
"3981312" : 555,
"4014080" : 588,
"4046848" : 653,
"4079616" : 704,
"4112384" : 746,
"4145152" : 766,
"4177920" : 803,
"4227072" : 1744,
"4292608" : 1846,
"4358144" : 2130,
"4423680" : 2405,
"4489216" : 2579,
"4554752" : 2687,
"4620288" : 2851,
"4685824" : 3068,
"4751360" : 3279,
"4816896" : 3338,
"4882432" : 3573,
"4947968" : 3627,
"5013504" : 3630,
"5079040" : 3840,
"5144576" : 3683,
"5210112" : 3626,
"5275648" : 3455,
"5341184" : 3100,
"5406720" : 2978,
"5472256" : 2779,
"5537792" : 2551,
"5603328" : 2323,
"5668864" : 2063,
"5734400" : 1818,
"5799936" : 1625,
"5865472" : 1470,
"5931008" : 1403,
"5996544" : 1214,
"6062080" : 1250,
"6127616" : 1219,
"6193152" : 1280,
"6258688" : 1234,
"6324224" : 1363,
"6389760" : 1393,
"6455296" : 1525,
"6520832" : 1490,
"6586368" : 1661,
"6651904" : 1695,
"6717440" : 1769,
"6782976" : 1777,
"6848512" : 1824,
"6914048" : 1844,
"6979584" : 2014,
"7045120" : 2019,
"7110656" : 2019,
"7176192" : 2004,
"7241728" : 2089,
"7307264" : 2142,
"7372800" : 2118,
"7438336" : 2116,
"7503872" : 2206,
"7569408" : 2184,
"7634944" : 2196,
"7700480" : 2184,
"7766016" : 2083,
"7831552" : 2123,
"7897088" : 2114,
"7962624" : 2225,
"8028160" : 2181,
"8093696" : 1999,
"8159232" : 2004,
"8224768" : 2063,
"8290304" : 1958,
"8355840" : 1908,
"8454144" : 3697,
"8585216" : 3398,
"8716288" : 3176,
"8847360" : 3060,
"8978432" : 2910,
"9109504" : 2619,
"9240576" : 2495,
"9371648" : 2214,
"9502720" : 1992,
"9633792" : 1826,
"9764864" : 1632,
"9895936" : 1409,
"10027008" : 1155,
"10158080" : 1004,
"10289152" : 822,
"10420224" : 663,
"10551296" : 520,
"10682368" : 425,
"10813440" : 302,
"10944512" : 226,
"11075584" : 180,
"11206656" : 126,
"11337728" : 104,
"11468800" : 81,
"11599872" : 53,
"11730944" : 44,
"11862016" : 37,
"11993088" : 28,
"12124160" : 18,
"12255232" : 16,
"12386304" : 8,
"12517376" : 6,
"12648448" : 4,
"12779520" : 1,
"12910592" : 2,
"13041664" : 3,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 3092169.372309,
"stddev" : 3340172.888112,
"N" : 498658
},
"bw_min" : 25403,
"bw_max" : 74259,
"bw_agg" : 100.000000,
"bw_mean" : 50123.670886,
"bw_dev" : 5472.759694,
"bw_samples" : 632,
"iops_min" : 6350,
"iops_max" : 18564,
"iops_mean" : 12530.708861,
"iops_stddev" : 1368.188192,
"iops_samples" : 632
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 319993,
"usr_cpu" : 1.097212,
"sys_cpu" : 20.514199,
"ctx" : 589355,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 47.064402,
"750" : 2.686980,
"1000" : 2.591120
},
"latency_ms" : {
"2" : 6.848816,
"4" : 4.250053,
"10" : 35.470465,
"20" : 1.087682,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136270,
"timestamp_ms" : 1774136270552,
"time" : "Sat Mar 21 20:37:50 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 130,
"elapsed" : 61,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 5498552320,
"io_kbytes" : 5369680,
"bw_bytes" : 109971046,
"bw" : 107393,
"iops" : 26848.740000,
"runtime" : 50000,
"total_ios" : 1342437,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 202929.402166,
"stddev" : 253880.493107,
"N" : 1342434
},
"clat_ns" : {
"min" : 265296,
"max" : 14392694,
"mean" : 3128371.951111,
"stddev" : 3094139.637572,
"N" : 1342428,
"percentile" : {
"1.000000" : 325632,
"5.000000" : 346112,
"10.000000" : 358400,
"20.000000" : 374784,
"30.000000" : 395264,
"40.000000" : 456704,
"50.000000" : 1400832,
"60.000000" : 4112384,
"70.000000" : 5079040,
"80.000000" : 6324224,
"90.000000" : 7962624,
"95.000000" : 8847360,
"99.000000" : 10027008,
"99.500000" : 10420224,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 11993088
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1657,
"317440" : 2492,
"321536" : 3516,
"325632" : 5072,
"329728" : 7113,
"333824" : 9460,
"337920" : 12389,
"342016" : 15616,
"346112" : 18948,
"350208" : 22211,
"354304" : 25668,
"358400" : 28701,
"362496" : 30724,
"366592" : 31710,
"370688" : 32073,
"374784" : 31709,
"378880" : 30488,
"382976" : 28941,
"387072" : 26641,
"391168" : 24528,
"395264" : 21925,
"399360" : 19331,
"403456" : 16824,
"407552" : 14459,
"411648" : 12181,
"415744" : 10764,
"419840" : 8953,
"423936" : 7779,
"428032" : 6593,
"432128" : 5950,
"436224" : 4985,
"440320" : 4241,
"444416" : 3613,
"448512" : 3112,
"452608" : 2584,
"456704" : 2272,
"460800" : 1903,
"464896" : 1731,
"468992" : 1495,
"473088" : 1309,
"477184" : 1103,
"481280" : 940,
"485376" : 810,
"489472" : 724,
"493568" : 658,
"497664" : 510,
"501760" : 444,
"505856" : 397,
"509952" : 338,
"514048" : 278,
"518144" : 232,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 123,
"569344" : 132,
"577536" : 116,
"585728" : 96,
"593920" : 87,
"602112" : 121,
"610304" : 136,
"618496" : 240,
"626688" : 346,
"634880" : 460,
"643072" : 628,
"651264" : 1063,
"659456" : 1483,
"667648" : 1871,
"675840" : 2204,
"684032" : 2272,
"692224" : 2229,
"700416" : 2246,
"708608" : 2427,
"716800" : 2551,
"724992" : 2759,
"733184" : 2710,
"741376" : 2572,
"749568" : 2438,
"757760" : 2107,
"765952" : 1761,
"774144" : 1531,
"782336" : 1412,
"790528" : 1310,
"798720" : 1211,
"806912" : 1105,
"815104" : 1050,
"823296" : 961,
"831488" : 1059,
"839680" : 997,
"847872" : 984,
"856064" : 958,
"864256" : 925,
"872448" : 868,
"880640" : 850,
"888832" : 829,
"897024" : 813,
"905216" : 781,
"913408" : 759,
"921600" : 730,
"929792" : 767,
"937984" : 787,
"946176" : 784,
"954368" : 891,
"962560" : 950,
"970752" : 1050,
"978944" : 1058,
"987136" : 1152,
"995328" : 1245,
"1003520" : 1301,
"1011712" : 1452,
"1019904" : 1466,
"1028096" : 1717,
"1036288" : 1779,
"1044480" : 1881,
"1056768" : 3585,
"1073152" : 3415,
"1089536" : 3194,
"1105920" : 2944,
"1122304" : 2611,
"1138688" : 2233,
"1155072" : 1951,
"1171456" : 1741,
"1187840" : 1689,
"1204224" : 1583,
"1220608" : 1552,
"1236992" : 1401,
"1253376" : 1429,
"1269760" : 1474,
"1286144" : 1615,
"1302528" : 1570,
"1318912" : 1698,
"1335296" : 2000,
"1351680" : 2275,
"1368064" : 2482,
"1384448" : 2499,
"1400832" : 2459,
"1417216" : 2389,
"1433600" : 2255,
"1449984" : 2046,
"1466368" : 1937,
"1482752" : 1579,
"1499136" : 1441,
"1515520" : 1303,
"1531904" : 1199,
"1548288" : 1122,
"1564672" : 1185,
"1581056" : 1129,
"1597440" : 1180,
"1613824" : 1176,
"1630208" : 1218,
"1646592" : 1357,
"1662976" : 1368,
"1679360" : 1568,
"1695744" : 1597,
"1712128" : 1712,
"1728512" : 1791,
"1744896" : 1638,
"1761280" : 1618,
"1777664" : 1531,
"1794048" : 1349,
"1810432" : 1379,
"1826816" : 1371,
"1843200" : 1247,
"1859584" : 1250,
"1875968" : 1097,
"1892352" : 912,
"1908736" : 947,
"1925120" : 923,
"1941504" : 964,
"1957888" : 894,
"1974272" : 909,
"1990656" : 1001,
"2007040" : 973,
"2023424" : 1052,
"2039808" : 978,
"2056192" : 1050,
"2072576" : 1051,
"2088960" : 1116,
"2113536" : 2100,
"2146304" : 1933,
"2179072" : 1718,
"2211840" : 1479,
"2244608" : 1476,
"2277376" : 1442,
"2310144" : 1369,
"2342912" : 1300,
"2375680" : 1488,
"2408448" : 1400,
"2441216" : 1441,
"2473984" : 1294,
"2506752" : 1339,
"2539520" : 1111,
"2572288" : 1156,
"2605056" : 1015,
"2637824" : 1145,
"2670592" : 1044,
"2703360" : 1037,
"2736128" : 1022,
"2768896" : 1039,
"2801664" : 991,
"2834432" : 980,
"2867200" : 941,
"2899968" : 895,
"2932736" : 895,
"2965504" : 873,
"2998272" : 878,
"3031040" : 867,
"3063808" : 898,
"3096576" : 867,
"3129344" : 906,
"3162112" : 788,
"3194880" : 848,
"3227648" : 926,
"3260416" : 909,
"3293184" : 835,
"3325952" : 879,
"3358720" : 998,
"3391488" : 943,
"3424256" : 998,
"3457024" : 914,
"3489792" : 1020,
"3522560" : 1045,
"3555328" : 1034,
"3588096" : 1037,
"3620864" : 1171,
"3653632" : 1174,
"3686400" : 1252,
"3719168" : 1332,
"3751936" : 1360,
"3784704" : 1432,
"3817472" : 1471,
"3850240" : 1543,
"3883008" : 1655,
"3915776" : 1647,
"3948544" : 1733,
"3981312" : 1894,
"4014080" : 2126,
"4046848" : 2310,
"4079616" : 2386,
"4112384" : 2539,
"4145152" : 2663,
"4177920" : 2891,
"4227072" : 5866,
"4292608" : 6371,
"4358144" : 7472,
"4423680" : 8574,
"4489216" : 9222,
"4554752" : 9411,
"4620288" : 9773,
"4685824" : 10724,
"4751360" : 11471,
"4816896" : 11765,
"4882432" : 11961,
"4947968" : 11804,
"5013504" : 11962,
"5079040" : 12147,
"5144576" : 12251,
"5210112" : 11647,
"5275648" : 11000,
"5341184" : 10001,
"5406720" : 9149,
"5472256" : 8539,
"5537792" : 7815,
"5603328" : 6927,
"5668864" : 6169,
"5734400" : 5378,
"5799936" : 4797,
"5865472" : 4213,
"5931008" : 4091,
"5996544" : 3796,
"6062080" : 3659,
"6127616" : 3666,
"6193152" : 3762,
"6258688" : 3859,
"6324224" : 3991,
"6389760" : 4127,
"6455296" : 4255,
"6520832" : 4416,
"6586368" : 4581,
"6651904" : 4709,
"6717440" : 4923,
"6782976" : 5149,
"6848512" : 5231,
"6914048" : 5623,
"6979584" : 5484,
"7045120" : 5625,
"7110656" : 5622,
"7176192" : 5910,
"7241728" : 5842,
"7307264" : 6043,
"7372800" : 6046,
"7438336" : 6075,
"7503872" : 6143,
"7569408" : 6119,
"7634944" : 6128,
"7700480" : 6218,
"7766016" : 5968,
"7831552" : 6098,
"7897088" : 5885,
"7962624" : 5910,
"8028160" : 5798,
"8093696" : 5643,
"8159232" : 5666,
"8224768" : 5682,
"8290304" : 5487,
"8355840" : 5380,
"8454144" : 9895,
"8585216" : 9412,
"8716288" : 8926,
"8847360" : 8170,
"8978432" : 7653,
"9109504" : 7044,
"9240576" : 6456,
"9371648" : 5768,
"9502720" : 5321,
"9633792" : 4737,
"9764864" : 3980,
"9895936" : 3422,
"10027008" : 3065,
"10158080" : 2368,
"10289152" : 2091,
"10420224" : 1677,
"10551296" : 1271,
"10682368" : 1063,
"10813440" : 860,
"10944512" : 616,
"11075584" : 453,
"11206656" : 347,
"11337728" : 229,
"11468800" : 182,
"11599872" : 148,
"11730944" : 141,
"11862016" : 83,
"11993088" : 54,
"12124160" : 35,
"12255232" : 26,
"12386304" : 19,
"12517376" : 13,
"12648448" : 9,
"12779520" : 8,
"12910592" : 1,
"13041664" : 2,
"13303808" : 3,
"13434880" : 2,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 3331302.921512,
"stddev" : 3294985.271689,
"N" : 1342428
},
"bw_min" : 56402,
"bw_max" : 171946,
"bw_agg" : 100.000000,
"bw_mean" : 107771.141414,
"bw_dev" : 13401.496550,
"bw_samples" : 792,
"iops_min" : 14100,
"iops_max" : 42986,
"iops_mean" : 26942.404040,
"iops_stddev" : 3350.360914,
"iops_samples" : 792
},
"write" : {
"io_bytes" : 2357669888,
"io_kbytes" : 2302412,
"bw_bytes" : 47153397,
"bw" : 46048,
"iops" : 11512.100000,
"runtime" : 50000,
"total_ios" : 575605,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 2797151,
"mean" : 214134.998094,
"stddev" : 256028.543976,
"N" : 575607
},
"clat_ns" : {
"min" : 276162,
"max" : 14450543,
"mean" : 3132849.726799,
"stddev" : 3098898.620264,
"N" : 575606,
"percentile" : {
"1.000000" : 325632,
"5.000000" : 346112,
"10.000000" : 358400,
"20.000000" : 374784,
"30.000000" : 395264,
"40.000000" : 460800,
"50.000000" : 1400832,
"60.000000" : 4112384,
"70.000000" : 5079040,
"80.000000" : 6324224,
"90.000000" : 7962624,
"95.000000" : 8847360,
"99.000000" : 10027008,
"99.500000" : 10420224,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 12124160
},
"bins" : {
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 156,
"305152" : 291,
"309248" : 512,
"313344" : 734,
"317440" : 1098,
"321536" : 1607,
"325632" : 2351,
"329728" : 3147,
"333824" : 4170,
"337920" : 5586,
"342016" : 7005,
"346112" : 8666,
"350208" : 9968,
"354304" : 11201,
"358400" : 12504,
"362496" : 13011,
"366592" : 13574,
"370688" : 13846,
"374784" : 13582,
"378880" : 12939,
"382976" : 12198,
"387072" : 11345,
"391168" : 10362,
"395264" : 9142,
"399360" : 8064,
"403456" : 6902,
"407552" : 6022,
"411648" : 4969,
"415744" : 4409,
"419840" : 3715,
"423936" : 3181,
"428032" : 2661,
"432128" : 2366,
"436224" : 2014,
"440320" : 1737,
"444416" : 1451,
"448512" : 1276,
"452608" : 1100,
"456704" : 946,
"460800" : 802,
"464896" : 701,
"468992" : 607,
"473088" : 572,
"477184" : 480,
"481280" : 400,
"485376" : 362,
"489472" : 292,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 177,
"509952" : 145,
"514048" : 122,
"518144" : 105,
"522240" : 71,
"528384" : 140,
"536576" : 123,
"544768" : 103,
"552960" : 83,
"561152" : 67,
"569344" : 61,
"577536" : 45,
"585728" : 38,
"593920" : 43,
"602112" : 62,
"610304" : 76,
"618496" : 103,
"626688" : 172,
"634880" : 237,
"643072" : 324,
"651264" : 474,
"659456" : 667,
"667648" : 841,
"675840" : 947,
"684032" : 975,
"692224" : 988,
"700416" : 991,
"708608" : 1022,
"716800" : 1095,
"724992" : 1176,
"733184" : 1162,
"741376" : 1158,
"749568" : 1050,
"757760" : 899,
"765952" : 792,
"774144" : 680,
"782336" : 599,
"790528" : 499,
"798720" : 495,
"806912" : 446,
"815104" : 464,
"823296" : 435,
"831488" : 444,
"839680" : 441,
"847872" : 402,
"856064" : 381,
"864256" : 378,
"872448" : 406,
"880640" : 408,
"888832" : 347,
"897024" : 344,
"905216" : 314,
"913408" : 326,
"921600" : 346,
"929792" : 346,
"937984" : 317,
"946176" : 362,
"954368" : 365,
"962560" : 407,
"970752" : 462,
"978944" : 484,
"987136" : 478,
"995328" : 560,
"1003520" : 609,
"1011712" : 601,
"1019904" : 693,
"1028096" : 713,
"1036288" : 775,
"1044480" : 811,
"1056768" : 1563,
"1073152" : 1518,
"1089536" : 1388,
"1105920" : 1315,
"1122304" : 1154,
"1138688" : 959,
"1155072" : 837,
"1171456" : 723,
"1187840" : 685,
"1204224" : 696,
"1220608" : 584,
"1236992" : 646,
"1253376" : 546,
"1269760" : 606,
"1286144" : 649,
"1302528" : 709,
"1318912" : 766,
"1335296" : 904,
"1351680" : 1020,
"1368064" : 1047,
"1384448" : 1118,
"1400832" : 1075,
"1417216" : 984,
"1433600" : 995,
"1449984" : 859,
"1466368" : 768,
"1482752" : 668,
"1499136" : 616,
"1515520" : 592,
"1531904" : 493,
"1548288" : 498,
"1564672" : 496,
"1581056" : 492,
"1597440" : 515,
"1613824" : 501,
"1630208" : 507,
"1646592" : 573,
"1662976" : 582,
"1679360" : 715,
"1695744" : 700,
"1712128" : 736,
"1728512" : 748,
"1744896" : 684,
"1761280" : 666,
"1777664" : 628,
"1794048" : 573,
"1810432" : 616,
"1826816" : 579,
"1843200" : 531,
"1859584" : 500,
"1875968" : 468,
"1892352" : 404,
"1908736" : 414,
"1925120" : 445,
"1941504" : 404,
"1957888" : 401,
"1974272" : 399,
"1990656" : 418,
"2007040" : 446,
"2023424" : 453,
"2039808" : 422,
"2056192" : 457,
"2072576" : 459,
"2088960" : 492,
"2113536" : 886,
"2146304" : 809,
"2179072" : 672,
"2211840" : 626,
"2244608" : 593,
"2277376" : 650,
"2310144" : 573,
"2342912" : 578,
"2375680" : 581,
"2408448" : 615,
"2441216" : 583,
"2473984" : 578,
"2506752" : 592,
"2539520" : 480,
"2572288" : 471,
"2605056" : 468,
"2637824" : 488,
"2670592" : 444,
"2703360" : 469,
"2736128" : 454,
"2768896" : 433,
"2801664" : 436,
"2834432" : 466,
"2867200" : 398,
"2899968" : 396,
"2932736" : 358,
"2965504" : 381,
"2998272" : 388,
"3031040" : 336,
"3063808" : 340,
"3096576" : 386,
"3129344" : 376,
"3162112" : 371,
"3194880" : 393,
"3227648" : 380,
"3260416" : 404,
"3293184" : 358,
"3325952" : 359,
"3358720" : 402,
"3391488" : 416,
"3424256" : 477,
"3457024" : 424,
"3489792" : 431,
"3522560" : 393,
"3555328" : 455,
"3588096" : 471,
"3620864" : 454,
"3653632" : 523,
"3686400" : 547,
"3719168" : 589,
"3751936" : 557,
"3784704" : 620,
"3817472" : 615,
"3850240" : 668,
"3883008" : 640,
"3915776" : 700,
"3948544" : 737,
"3981312" : 837,
"4014080" : 881,
"4046848" : 980,
"4079616" : 1103,
"4112384" : 1120,
"4145152" : 1166,
"4177920" : 1212,
"4227072" : 2532,
"4292608" : 2746,
"4358144" : 3188,
"4423680" : 3626,
"4489216" : 3901,
"4554752" : 3996,
"4620288" : 4181,
"4685824" : 4562,
"4751360" : 4902,
"4816896" : 4990,
"4882432" : 5174,
"4947968" : 5160,
"5013504" : 5184,
"5079040" : 5311,
"5144576" : 5208,
"5210112" : 5007,
"5275648" : 4641,
"5341184" : 4187,
"5406720" : 3958,
"5472256" : 3650,
"5537792" : 3336,
"5603328" : 3036,
"5668864" : 2615,
"5734400" : 2317,
"5799936" : 2047,
"5865472" : 1814,
"5931008" : 1760,
"5996544" : 1532,
"6062080" : 1561,
"6127616" : 1508,
"6193152" : 1602,
"6258688" : 1558,
"6324224" : 1727,
"6389760" : 1723,
"6455296" : 1862,
"6520832" : 1850,
"6586368" : 2015,
"6651904" : 2086,
"6717440" : 2136,
"6782976" : 2180,
"6848512" : 2225,
"6914048" : 2286,
"6979584" : 2423,
"7045120" : 2460,
"7110656" : 2492,
"7176192" : 2431,
"7241728" : 2548,
"7307264" : 2615,
"7372800" : 2554,
"7438336" : 2528,
"7503872" : 2649,
"7569408" : 2644,
"7634944" : 2627,
"7700480" : 2617,
"7766016" : 2510,
"7831552" : 2533,
"7897088" : 2487,
"7962624" : 2636,
"8028160" : 2599,
"8093696" : 2423,
"8159232" : 2364,
"8224768" : 2445,
"8290304" : 2284,
"8355840" : 2263,
"8454144" : 4384,
"8585216" : 4048,
"8716288" : 3774,
"8847360" : 3530,
"8978432" : 3396,
"9109504" : 3051,
"9240576" : 2812,
"9371648" : 2512,
"9502720" : 2272,
"9633792" : 2052,
"9764864" : 1831,
"9895936" : 1538,
"10027008" : 1290,
"10158080" : 1106,
"10289152" : 908,
"10420224" : 721,
"10551296" : 576,
"10682368" : 453,
"10813440" : 338,
"10944512" : 247,
"11075584" : 197,
"11206656" : 130,
"11337728" : 113,
"11468800" : 88,
"11599872" : 57,
"11730944" : 46,
"11862016" : 37,
"11993088" : 30,
"12124160" : 19,
"12255232" : 16,
"12386304" : 8,
"12517376" : 6,
"12648448" : 4,
"12779520" : 1,
"12910592" : 2,
"13041664" : 3,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 3346989.321473,
"stddev" : 3302246.677330,
"N" : 575606
},
"bw_min" : 23683,
"bw_max" : 74665,
"bw_agg" : 100.000000,
"bw_mean" : 46219.808081,
"bw_dev" : 5737.586171,
"bw_samples" : 792,
"iops_min" : 5920,
"iops_max" : 18665,
"iops_mean" : 11554.696970,
"iops_stddev" : 1434.393515,
"iops_samples" : 792
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 399997,
"usr_cpu" : 1.032758,
"sys_cpu" : 19.755898,
"ctx" : 758768,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 99.999948,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999948,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 40.861514,
"750" : 2.494784,
"1000" : 2.445723
},
"latency_ms" : {
"2" : 7.946281,
"4" : 5.618803,
"10" : 39.596057,
"20" : 1.036422,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136280,
"timestamp_ms" : 1774136280551,
"time" : "Sat Mar 21 20:38:00 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 120,
"elapsed" : 71,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 6200426496,
"io_kbytes" : 6055104,
"bw_bytes" : 103340441,
"bw" : 100918,
"iops" : 25229.800000,
"runtime" : 60000,
"total_ios" : 1513788,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 216245.826211,
"stddev" : 254962.166649,
"N" : 1513787
},
"clat_ns" : {
"min" : 265296,
"max" : 14392694,
"mean" : 3329492.177682,
"stddev" : 3044435.271016,
"N" : 1513781,
"percentile" : {
"1.000000" : 325632,
"5.000000" : 346112,
"10.000000" : 358400,
"20.000000" : 378880,
"30.000000" : 407552,
"40.000000" : 905216,
"50.000000" : 2211840,
"60.000000" : 4489216,
"70.000000" : 5144576,
"80.000000" : 6389760,
"90.000000" : 7897088,
"95.000000" : 8716288,
"99.000000" : 10027008,
"99.500000" : 10420224,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 11993088
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1657,
"317440" : 2493,
"321536" : 3516,
"325632" : 5072,
"329728" : 7114,
"333824" : 9460,
"337920" : 12391,
"342016" : 15617,
"346112" : 18951,
"350208" : 22215,
"354304" : 25676,
"358400" : 28712,
"362496" : 30744,
"366592" : 31721,
"370688" : 32079,
"374784" : 31719,
"378880" : 30502,
"382976" : 28966,
"387072" : 26652,
"391168" : 24536,
"395264" : 21937,
"399360" : 19338,
"403456" : 16833,
"407552" : 14466,
"411648" : 12185,
"415744" : 10773,
"419840" : 8960,
"423936" : 7781,
"428032" : 6594,
"432128" : 5950,
"436224" : 4987,
"440320" : 4243,
"444416" : 3615,
"448512" : 3112,
"452608" : 2585,
"456704" : 2274,
"460800" : 1907,
"464896" : 1731,
"468992" : 1496,
"473088" : 1309,
"477184" : 1103,
"481280" : 940,
"485376" : 810,
"489472" : 724,
"493568" : 659,
"497664" : 510,
"501760" : 444,
"505856" : 397,
"509952" : 338,
"514048" : 278,
"518144" : 232,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 125,
"569344" : 133,
"577536" : 116,
"585728" : 97,
"593920" : 89,
"602112" : 121,
"610304" : 136,
"618496" : 240,
"626688" : 348,
"634880" : 464,
"643072" : 633,
"651264" : 1078,
"659456" : 1495,
"667648" : 1910,
"675840" : 2258,
"684032" : 2330,
"692224" : 2282,
"700416" : 2297,
"708608" : 2483,
"716800" : 2598,
"724992" : 2834,
"733184" : 2789,
"741376" : 2644,
"749568" : 2492,
"757760" : 2170,
"765952" : 1799,
"774144" : 1559,
"782336" : 1430,
"790528" : 1335,
"798720" : 1240,
"806912" : 1136,
"815104" : 1063,
"823296" : 976,
"831488" : 1074,
"839680" : 1014,
"847872" : 1006,
"856064" : 968,
"864256" : 935,
"872448" : 889,
"880640" : 866,
"888832" : 848,
"897024" : 832,
"905216" : 797,
"913408" : 782,
"921600" : 748,
"929792" : 782,
"937984" : 811,
"946176" : 815,
"954368" : 916,
"962560" : 974,
"970752" : 1091,
"978944" : 1115,
"987136" : 1214,
"995328" : 1294,
"1003520" : 1382,
"1011712" : 1531,
"1019904" : 1554,
"1028096" : 1809,
"1036288" : 1887,
"1044480" : 2018,
"1056768" : 3818,
"1073152" : 3633,
"1089536" : 3428,
"1105920" : 3152,
"1122304" : 2780,
"1138688" : 2381,
"1155072" : 2072,
"1171456" : 1844,
"1187840" : 1793,
"1204224" : 1676,
"1220608" : 1660,
"1236992" : 1503,
"1253376" : 1524,
"1269760" : 1562,
"1286144" : 1747,
"1302528" : 1741,
"1318912" : 1886,
"1335296" : 2286,
"1351680" : 2587,
"1368064" : 2794,
"1384448" : 2848,
"1400832" : 2842,
"1417216" : 2772,
"1433600" : 2625,
"1449984" : 2373,
"1466368" : 2234,
"1482752" : 1861,
"1499136" : 1674,
"1515520" : 1527,
"1531904" : 1365,
"1548288" : 1304,
"1564672" : 1372,
"1581056" : 1345,
"1597440" : 1369,
"1613824" : 1360,
"1630208" : 1460,
"1646592" : 1614,
"1662976" : 1640,
"1679360" : 1920,
"1695744" : 1988,
"1712128" : 2113,
"1728512" : 2192,
"1744896" : 2083,
"1761280" : 2060,
"1777664" : 1945,
"1794048" : 1700,
"1810432" : 1774,
"1826816" : 1747,
"1843200" : 1566,
"1859584" : 1546,
"1875968" : 1370,
"1892352" : 1106,
"1908736" : 1189,
"1925120" : 1166,
"1941504" : 1191,
"1957888" : 1161,
"1974272" : 1201,
"1990656" : 1352,
"2007040" : 1301,
"2023424" : 1390,
"2039808" : 1332,
"2056192" : 1462,
"2072576" : 1436,
"2088960" : 1495,
"2113536" : 2879,
"2146304" : 2629,
"2179072" : 2361,
"2211840" : 1997,
"2244608" : 1930,
"2277376" : 1993,
"2310144" : 1908,
"2342912" : 1950,
"2375680" : 2121,
"2408448" : 2035,
"2441216" : 2052,
"2473984" : 1885,
"2506752" : 1896,
"2539520" : 1613,
"2572288" : 1651,
"2605056" : 1516,
"2637824" : 1601,
"2670592" : 1511,
"2703360" : 1477,
"2736128" : 1513,
"2768896" : 1521,
"2801664" : 1471,
"2834432" : 1470,
"2867200" : 1408,
"2899968" : 1301,
"2932736" : 1354,
"2965504" : 1233,
"2998272" : 1258,
"3031040" : 1226,
"3063808" : 1250,
"3096576" : 1244,
"3129344" : 1310,
"3162112" : 1155,
"3194880" : 1211,
"3227648" : 1331,
"3260416" : 1258,
"3293184" : 1177,
"3325952" : 1255,
"3358720" : 1390,
"3391488" : 1275,
"3424256" : 1410,
"3457024" : 1290,
"3489792" : 1396,
"3522560" : 1373,
"3555328" : 1404,
"3588096" : 1406,
"3620864" : 1553,
"3653632" : 1645,
"3686400" : 1764,
"3719168" : 1885,
"3751936" : 1920,
"3784704" : 2025,
"3817472" : 2061,
"3850240" : 2125,
"3883008" : 2259,
"3915776" : 2255,
"3948544" : 2460,
"3981312" : 2646,
"4014080" : 2984,
"4046848" : 3230,
"4079616" : 3390,
"4112384" : 3537,
"4145152" : 3627,
"4177920" : 3967,
"4227072" : 7991,
"4292608" : 8707,
"4358144" : 10260,
"4423680" : 11643,
"4489216" : 12365,
"4554752" : 12684,
"4620288" : 13093,
"4685824" : 14322,
"4751360" : 15227,
"4816896" : 15408,
"4882432" : 15708,
"4947968" : 15216,
"5013504" : 15536,
"5079040" : 15543,
"5144576" : 15441,
"5210112" : 14708,
"5275648" : 13737,
"5341184" : 12522,
"5406720" : 11427,
"5472256" : 10673,
"5537792" : 9743,
"5603328" : 8640,
"5668864" : 7643,
"5734400" : 6705,
"5799936" : 6028,
"5865472" : 5379,
"5931008" : 5316,
"5996544" : 4950,
"6062080" : 4705,
"6127616" : 4759,
"6193152" : 4926,
"6258688" : 5019,
"6324224" : 5128,
"6389760" : 5381,
"6455296" : 5504,
"6520832" : 5570,
"6586368" : 5748,
"6651904" : 5927,
"6717440" : 6149,
"6782976" : 6390,
"6848512" : 6460,
"6914048" : 6779,
"6979584" : 6714,
"7045120" : 6858,
"7110656" : 6778,
"7176192" : 7066,
"7241728" : 6968,
"7307264" : 7196,
"7372800" : 7055,
"7438336" : 7155,
"7503872" : 7124,
"7569408" : 7102,
"7634944" : 7036,
"7700480" : 7113,
"7766016" : 6857,
"7831552" : 6951,
"7897088" : 6683,
"7962624" : 6739,
"8028160" : 6627,
"8093696" : 6396,
"8159232" : 6368,
"8224768" : 6368,
"8290304" : 6152,
"8355840" : 6037,
"8454144" : 11123,
"8585216" : 10498,
"8716288" : 9830,
"8847360" : 8962,
"8978432" : 8368,
"9109504" : 7751,
"9240576" : 6999,
"9371648" : 6221,
"9502720" : 5750,
"9633792" : 5066,
"9764864" : 4224,
"9895936" : 3676,
"10027008" : 3229,
"10158080" : 2515,
"10289152" : 2214,
"10420224" : 1773,
"10551296" : 1349,
"10682368" : 1131,
"10813440" : 896,
"10944512" : 655,
"11075584" : 476,
"11206656" : 365,
"11337728" : 240,
"11468800" : 190,
"11599872" : 154,
"11730944" : 148,
"11862016" : 88,
"11993088" : 58,
"12124160" : 38,
"12255232" : 29,
"12386304" : 21,
"12517376" : 15,
"12648448" : 9,
"12779520" : 8,
"12910592" : 1,
"13041664" : 2,
"13303808" : 3,
"13434880" : 2,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 3545741.435815,
"stddev" : 3241592.437938,
"N" : 1513781
},
"bw_min" : 50754,
"bw_max" : 174218,
"bw_agg" : 100.000000,
"bw_mean" : 101238.277311,
"bw_dev" : 13526.303125,
"bw_samples" : 952,
"iops_min" : 12688,
"iops_max" : 43554,
"iops_mean" : 25309.218487,
"iops_stddev" : 3381.561356,
"iops_samples" : 952
},
"write" : {
"io_bytes" : 2657792000,
"io_kbytes" : 2595500,
"bw_bytes" : 44296533,
"bw" : 43258,
"iops" : 10814.650000,
"runtime" : 60000,
"total_ios" : 648879,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 2797151,
"mean" : 227638.443890,
"stddev" : 257016.759337,
"N" : 648879
},
"clat_ns" : {
"min" : 276162,
"max" : 14450543,
"mean" : 3333712.819949,
"stddev" : 3048478.386723,
"N" : 648878,
"percentile" : {
"1.000000" : 325632,
"5.000000" : 346112,
"10.000000" : 358400,
"20.000000" : 378880,
"30.000000" : 407552,
"40.000000" : 913408,
"50.000000" : 2244608,
"60.000000" : 4489216,
"70.000000" : 5144576,
"80.000000" : 6455296,
"90.000000" : 7897088,
"95.000000" : 8716288,
"99.000000" : 10027008,
"99.500000" : 10420224,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 12124160
},
"bins" : {
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 156,
"305152" : 291,
"309248" : 512,
"313344" : 735,
"317440" : 1098,
"321536" : 1607,
"325632" : 2351,
"329728" : 3147,
"333824" : 4171,
"337920" : 5587,
"342016" : 7005,
"346112" : 8671,
"350208" : 9971,
"354304" : 11205,
"358400" : 12508,
"362496" : 13018,
"366592" : 13579,
"370688" : 13850,
"374784" : 13585,
"378880" : 12946,
"382976" : 12201,
"387072" : 11352,
"391168" : 10366,
"395264" : 9146,
"399360" : 8065,
"403456" : 6902,
"407552" : 6028,
"411648" : 4972,
"415744" : 4411,
"419840" : 3718,
"423936" : 3184,
"428032" : 2663,
"432128" : 2366,
"436224" : 2015,
"440320" : 1737,
"444416" : 1451,
"448512" : 1276,
"452608" : 1101,
"456704" : 946,
"460800" : 802,
"464896" : 701,
"468992" : 607,
"473088" : 572,
"477184" : 480,
"481280" : 400,
"485376" : 362,
"489472" : 292,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 177,
"509952" : 145,
"514048" : 122,
"518144" : 105,
"522240" : 71,
"528384" : 140,
"536576" : 123,
"544768" : 103,
"552960" : 83,
"561152" : 67,
"569344" : 61,
"577536" : 46,
"585728" : 39,
"593920" : 43,
"602112" : 62,
"610304" : 76,
"618496" : 103,
"626688" : 172,
"634880" : 239,
"643072" : 329,
"651264" : 479,
"659456" : 676,
"667648" : 864,
"675840" : 978,
"684032" : 1008,
"692224" : 1009,
"700416" : 1011,
"708608" : 1040,
"716800" : 1121,
"724992" : 1203,
"733184" : 1193,
"741376" : 1186,
"749568" : 1071,
"757760" : 922,
"765952" : 812,
"774144" : 690,
"782336" : 613,
"790528" : 507,
"798720" : 509,
"806912" : 453,
"815104" : 470,
"823296" : 442,
"831488" : 456,
"839680" : 449,
"847872" : 409,
"856064" : 392,
"864256" : 384,
"872448" : 415,
"880640" : 415,
"888832" : 351,
"897024" : 347,
"905216" : 324,
"913408" : 332,
"921600" : 349,
"929792" : 351,
"937984" : 331,
"946176" : 375,
"954368" : 376,
"962560" : 424,
"970752" : 476,
"978944" : 505,
"987136" : 503,
"995328" : 596,
"1003520" : 645,
"1011712" : 643,
"1019904" : 729,
"1028096" : 754,
"1036288" : 823,
"1044480" : 851,
"1056768" : 1666,
"1073152" : 1637,
"1089536" : 1481,
"1105920" : 1390,
"1122304" : 1219,
"1138688" : 1011,
"1155072" : 877,
"1171456" : 758,
"1187840" : 726,
"1204224" : 731,
"1220608" : 628,
"1236992" : 691,
"1253376" : 585,
"1269760" : 647,
"1286144" : 707,
"1302528" : 779,
"1318912" : 845,
"1335296" : 1031,
"1351680" : 1140,
"1368064" : 1189,
"1384448" : 1255,
"1400832" : 1221,
"1417216" : 1142,
"1433600" : 1150,
"1449984" : 988,
"1466368" : 890,
"1482752" : 780,
"1499136" : 700,
"1515520" : 685,
"1531904" : 564,
"1548288" : 589,
"1564672" : 574,
"1581056" : 556,
"1597440" : 602,
"1613824" : 583,
"1630208" : 605,
"1646592" : 674,
"1662976" : 727,
"1679360" : 866,
"1695744" : 863,
"1712128" : 905,
"1728512" : 936,
"1744896" : 849,
"1761280" : 861,
"1777664" : 806,
"1794048" : 709,
"1810432" : 773,
"1826816" : 749,
"1843200" : 670,
"1859584" : 638,
"1875968" : 572,
"1892352" : 494,
"1908736" : 515,
"1925120" : 524,
"1941504" : 500,
"1957888" : 510,
"1974272" : 540,
"1990656" : 571,
"2007040" : 592,
"2023424" : 598,
"2039808" : 598,
"2056192" : 627,
"2072576" : 628,
"2088960" : 643,
"2113536" : 1220,
"2146304" : 1080,
"2179072" : 927,
"2211840" : 862,
"2244608" : 804,
"2277376" : 877,
"2310144" : 801,
"2342912" : 816,
"2375680" : 846,
"2408448" : 892,
"2441216" : 875,
"2473984" : 830,
"2506752" : 818,
"2539520" : 719,
"2572288" : 663,
"2605056" : 711,
"2637824" : 721,
"2670592" : 638,
"2703360" : 647,
"2736128" : 659,
"2768896" : 655,
"2801664" : 602,
"2834432" : 692,
"2867200" : 587,
"2899968" : 589,
"2932736" : 532,
"2965504" : 530,
"2998272" : 544,
"3031040" : 493,
"3063808" : 502,
"3096576" : 561,
"3129344" : 561,
"3162112" : 536,
"3194880" : 554,
"3227648" : 511,
"3260416" : 550,
"3293184" : 494,
"3325952" : 501,
"3358720" : 543,
"3391488" : 538,
"3424256" : 642,
"3457024" : 586,
"3489792" : 593,
"3522560" : 553,
"3555328" : 649,
"3588096" : 645,
"3620864" : 640,
"3653632" : 728,
"3686400" : 741,
"3719168" : 825,
"3751936" : 789,
"3784704" : 887,
"3817472" : 862,
"3850240" : 934,
"3883008" : 907,
"3915776" : 952,
"3948544" : 1044,
"3981312" : 1160,
"4014080" : 1234,
"4046848" : 1352,
"4079616" : 1523,
"4112384" : 1560,
"4145152" : 1625,
"4177920" : 1679,
"4227072" : 3475,
"4292608" : 3690,
"4358144" : 4350,
"4423680" : 4883,
"4489216" : 5312,
"4554752" : 5457,
"4620288" : 5625,
"4685824" : 6046,
"4751360" : 6534,
"4816896" : 6527,
"4882432" : 6784,
"4947968" : 6622,
"5013504" : 6655,
"5079040" : 6740,
"5144576" : 6623,
"5210112" : 6332,
"5275648" : 5783,
"5341184" : 5270,
"5406720" : 4990,
"5472256" : 4540,
"5537792" : 4159,
"5603328" : 3791,
"5668864" : 3232,
"5734400" : 2918,
"5799936" : 2605,
"5865472" : 2326,
"5931008" : 2251,
"5996544" : 2020,
"6062080" : 2044,
"6127616" : 1987,
"6193152" : 2088,
"6258688" : 2053,
"6324224" : 2239,
"6389760" : 2267,
"6455296" : 2428,
"6520832" : 2390,
"6586368" : 2524,
"6651904" : 2606,
"6717440" : 2693,
"6782976" : 2682,
"6848512" : 2776,
"6914048" : 2813,
"6979584" : 2943,
"7045120" : 2955,
"7110656" : 2976,
"7176192" : 2868,
"7241728" : 3038,
"7307264" : 3086,
"7372800" : 2998,
"7438336" : 2952,
"7503872" : 3075,
"7569408" : 3065,
"7634944" : 3059,
"7700480" : 2969,
"7766016" : 2893,
"7831552" : 2917,
"7897088" : 2838,
"7962624" : 2982,
"8028160" : 2927,
"8093696" : 2747,
"8159232" : 2646,
"8224768" : 2734,
"8290304" : 2568,
"8355840" : 2528,
"8454144" : 4900,
"8585216" : 4491,
"8716288" : 4176,
"8847360" : 3917,
"8978432" : 3682,
"9109504" : 3320,
"9240576" : 3068,
"9371648" : 2723,
"9502720" : 2429,
"9633792" : 2196,
"9764864" : 1939,
"9895936" : 1645,
"10027008" : 1371,
"10158080" : 1166,
"10289152" : 953,
"10420224" : 767,
"10551296" : 602,
"10682368" : 476,
"10813440" : 353,
"10944512" : 262,
"11075584" : 210,
"11206656" : 143,
"11337728" : 118,
"11468800" : 90,
"11599872" : 64,
"11730944" : 50,
"11862016" : 39,
"11993088" : 33,
"12124160" : 20,
"12255232" : 18,
"12386304" : 8,
"12517376" : 6,
"12648448" : 4,
"12779520" : 1,
"12910592" : 2,
"13041664" : 3,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 3561361.917521,
"stddev" : 3248020.332732,
"N" : 648878
},
"bw_min" : 21451,
"bw_max" : 75459,
"bw_agg" : 100.000000,
"bw_mean" : 43395.369748,
"bw_dev" : 5798.119350,
"bw_samples" : 952,
"iops_min" : 5362,
"iops_max" : 18864,
"iops_mean" : 10848.605042,
"iops_stddev" : 1449.525824,
"iops_samples" : 952
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 479997,
"usr_cpu" : 0.988548,
"sys_cpu" : 19.203245,
"ctx" : 930595,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 36.253154,
"750" : 2.256288,
"1000" : 2.224059
},
"latency_ms" : {
"2" : 8.059724,
"4" : 7.000430,
"10" : 43.235459,
"20" : 0.970515,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136290,
"timestamp_ms" : 1774136290552,
"time" : "Sat Mar 21 20:38:10 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 110,
"elapsed" : 81,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 6886895616,
"io_kbytes" : 6725484,
"bw_bytes" : 98384223,
"bw" : 96078,
"iops" : 24019.628571,
"runtime" : 70000,
"total_ios" : 1681374,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 227441.092024,
"stddev" : 255019.374830,
"N" : 1681378
},
"clat_ns" : {
"min" : 265296,
"max" : 14392694,
"mean" : 3497862.199726,
"stddev" : 2988566.107910,
"N" : 1681372,
"percentile" : {
"1.000000" : 329728,
"5.000000" : 350208,
"10.000000" : 362496,
"20.000000" : 382976,
"30.000000" : 423936,
"40.000000" : 1368064,
"50.000000" : 3391488,
"60.000000" : 4620288,
"70.000000" : 5210112,
"80.000000" : 6455296,
"90.000000" : 7897088,
"95.000000" : 8716288,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11337728,
"99.990000" : 11993088
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1657,
"317440" : 2493,
"321536" : 3516,
"325632" : 5072,
"329728" : 7114,
"333824" : 9460,
"337920" : 12391,
"342016" : 15617,
"346112" : 18951,
"350208" : 22215,
"354304" : 25678,
"358400" : 28714,
"362496" : 30744,
"366592" : 31722,
"370688" : 32080,
"374784" : 31725,
"378880" : 30506,
"382976" : 28969,
"387072" : 26657,
"391168" : 24536,
"395264" : 21938,
"399360" : 19340,
"403456" : 16834,
"407552" : 14468,
"411648" : 12185,
"415744" : 10773,
"419840" : 8963,
"423936" : 7782,
"428032" : 6594,
"432128" : 5952,
"436224" : 4988,
"440320" : 4244,
"444416" : 3616,
"448512" : 3114,
"452608" : 2586,
"456704" : 2274,
"460800" : 1907,
"464896" : 1731,
"468992" : 1496,
"473088" : 1309,
"477184" : 1103,
"481280" : 940,
"485376" : 810,
"489472" : 724,
"493568" : 659,
"497664" : 510,
"501760" : 444,
"505856" : 397,
"509952" : 338,
"514048" : 278,
"518144" : 232,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 125,
"569344" : 133,
"577536" : 116,
"585728" : 97,
"593920" : 89,
"602112" : 121,
"610304" : 137,
"618496" : 240,
"626688" : 348,
"634880" : 465,
"643072" : 633,
"651264" : 1081,
"659456" : 1499,
"667648" : 1922,
"675840" : 2266,
"684032" : 2335,
"692224" : 2287,
"700416" : 2304,
"708608" : 2494,
"716800" : 2611,
"724992" : 2851,
"733184" : 2802,
"741376" : 2661,
"749568" : 2501,
"757760" : 2180,
"765952" : 1813,
"774144" : 1571,
"782336" : 1436,
"790528" : 1343,
"798720" : 1247,
"806912" : 1138,
"815104" : 1067,
"823296" : 978,
"831488" : 1076,
"839680" : 1015,
"847872" : 1007,
"856064" : 975,
"864256" : 938,
"872448" : 895,
"880640" : 868,
"888832" : 850,
"897024" : 833,
"905216" : 799,
"913408" : 784,
"921600" : 750,
"929792" : 786,
"937984" : 815,
"946176" : 822,
"954368" : 925,
"962560" : 983,
"970752" : 1101,
"978944" : 1131,
"987136" : 1244,
"995328" : 1320,
"1003520" : 1424,
"1011712" : 1553,
"1019904" : 1584,
"1028096" : 1850,
"1036288" : 1937,
"1044480" : 2063,
"1056768" : 3902,
"1073152" : 3722,
"1089536" : 3526,
"1105920" : 3205,
"1122304" : 2860,
"1138688" : 2425,
"1155072" : 2119,
"1171456" : 1874,
"1187840" : 1818,
"1204224" : 1698,
"1220608" : 1680,
"1236992" : 1537,
"1253376" : 1560,
"1269760" : 1600,
"1286144" : 1781,
"1302528" : 1817,
"1318912" : 1969,
"1335296" : 2401,
"1351680" : 2726,
"1368064" : 2953,
"1384448" : 3031,
"1400832" : 2992,
"1417216" : 2942,
"1433600" : 2776,
"1449984" : 2507,
"1466368" : 2343,
"1482752" : 2000,
"1499136" : 1803,
"1515520" : 1636,
"1531904" : 1455,
"1548288" : 1375,
"1564672" : 1433,
"1581056" : 1419,
"1597440" : 1474,
"1613824" : 1499,
"1630208" : 1597,
"1646592" : 1752,
"1662976" : 1819,
"1679360" : 2124,
"1695744" : 2232,
"1712128" : 2360,
"1728512" : 2472,
"1744896" : 2344,
"1761280" : 2307,
"1777664" : 2184,
"1794048" : 1930,
"1810432" : 1954,
"1826816" : 1924,
"1843200" : 1737,
"1859584" : 1696,
"1875968" : 1524,
"1892352" : 1251,
"1908736" : 1325,
"1925120" : 1318,
"1941504" : 1343,
"1957888" : 1350,
"1974272" : 1402,
"1990656" : 1586,
"2007040" : 1568,
"2023424" : 1686,
"2039808" : 1602,
"2056192" : 1764,
"2072576" : 1750,
"2088960" : 1810,
"2113536" : 3531,
"2146304" : 3187,
"2179072" : 2870,
"2211840" : 2454,
"2244608" : 2362,
"2277376" : 2432,
"2310144" : 2392,
"2342912" : 2530,
"2375680" : 2716,
"2408448" : 2644,
"2441216" : 2720,
"2473984" : 2470,
"2506752" : 2447,
"2539520" : 2097,
"2572288" : 2144,
"2605056" : 2017,
"2637824" : 2103,
"2670592" : 1991,
"2703360" : 1968,
"2736128" : 2043,
"2768896" : 2080,
"2801664" : 1955,
"2834432" : 1975,
"2867200" : 1882,
"2899968" : 1766,
"2932736" : 1828,
"2965504" : 1671,
"2998272" : 1686,
"3031040" : 1648,
"3063808" : 1699,
"3096576" : 1697,
"3129344" : 1753,
"3162112" : 1572,
"3194880" : 1619,
"3227648" : 1765,
"3260416" : 1669,
"3293184" : 1593,
"3325952" : 1696,
"3358720" : 1819,
"3391488" : 1787,
"3424256" : 1932,
"3457024" : 1785,
"3489792" : 1892,
"3522560" : 1867,
"3555328" : 1917,
"3588096" : 1904,
"3620864" : 2170,
"3653632" : 2191,
"3686400" : 2449,
"3719168" : 2550,
"3751936" : 2554,
"3784704" : 2709,
"3817472" : 2809,
"3850240" : 2910,
"3883008" : 3047,
"3915776" : 3096,
"3948544" : 3288,
"3981312" : 3568,
"4014080" : 4004,
"4046848" : 4285,
"4079616" : 4458,
"4112384" : 4742,
"4145152" : 4796,
"4177920" : 5248,
"4227072" : 10627,
"4292608" : 11602,
"4358144" : 13344,
"4423680" : 15085,
"4489216" : 15958,
"4554752" : 16432,
"4620288" : 16819,
"4685824" : 18031,
"4751360" : 19087,
"4816896" : 19445,
"4882432" : 19534,
"4947968" : 18957,
"5013504" : 19099,
"5079040" : 18897,
"5144576" : 18805,
"5210112" : 17739,
"5275648" : 16573,
"5341184" : 15075,
"5406720" : 13622,
"5472256" : 12559,
"5537792" : 11538,
"5603328" : 10317,
"5668864" : 9177,
"5734400" : 8081,
"5799936" : 7298,
"5865472" : 6523,
"5931008" : 6441,
"5996544" : 6052,
"6062080" : 5799,
"6127616" : 5833,
"6193152" : 6023,
"6258688" : 6102,
"6324224" : 6156,
"6389760" : 6545,
"6455296" : 6665,
"6520832" : 6752,
"6586368" : 6823,
"6651904" : 7117,
"6717440" : 7322,
"6782976" : 7560,
"6848512" : 7640,
"6914048" : 8041,
"6979584" : 7859,
"7045120" : 7977,
"7110656" : 7900,
"7176192" : 8193,
"7241728" : 8075,
"7307264" : 8269,
"7372800" : 8198,
"7438336" : 8182,
"7503872" : 8155,
"7569408" : 8006,
"7634944" : 8008,
"7700480" : 8023,
"7766016" : 7725,
"7831552" : 7787,
"7897088" : 7499,
"7962624" : 7544,
"8028160" : 7393,
"8093696" : 7142,
"8159232" : 7085,
"8224768" : 7043,
"8290304" : 6759,
"8355840" : 6612,
"8454144" : 12258,
"8585216" : 11435,
"8716288" : 10651,
"8847360" : 9738,
"8978432" : 8948,
"9109504" : 8312,
"9240576" : 7454,
"9371648" : 6624,
"9502720" : 6057,
"9633792" : 5329,
"9764864" : 4471,
"9895936" : 3862,
"10027008" : 3371,
"10158080" : 2629,
"10289152" : 2309,
"10420224" : 1851,
"10551296" : 1399,
"10682368" : 1181,
"10813440" : 928,
"10944512" : 684,
"11075584" : 488,
"11206656" : 373,
"11337728" : 247,
"11468800" : 193,
"11599872" : 159,
"11730944" : 150,
"11862016" : 91,
"11993088" : 59,
"12124160" : 38,
"12255232" : 29,
"12386304" : 22,
"12517376" : 15,
"12648448" : 10,
"12779520" : 8,
"12910592" : 1,
"13041664" : 2,
"13303808" : 3,
"13434880" : 2,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 3725300.186012,
"stddev" : 3181674.830596,
"N" : 1681372
},
"bw_min" : 49866,
"bw_max" : 175010,
"bw_agg" : 100.000000,
"bw_mean" : 96305.158273,
"bw_dev" : 13429.189320,
"bw_samples" : 1112,
"iops_min" : 12466,
"iops_max" : 43752,
"iops_mean" : 24075.964029,
"iops_stddev" : 3357.283254,
"iops_samples" : 1112
},
"write" : {
"io_bytes" : 2951204864,
"io_kbytes" : 2882036,
"bw_bytes" : 42160069,
"bw" : 41171,
"iops" : 10293.100000,
"runtime" : 70000,
"total_ios" : 720517,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 2797151,
"mean" : 238774.213284,
"stddev" : 256935.805892,
"N" : 720512
},
"clat_ns" : {
"min" : 276162,
"max" : 14450543,
"mean" : 3500816.399476,
"stddev" : 2991898.592871,
"N" : 720511,
"percentile" : {
"1.000000" : 329728,
"5.000000" : 350208,
"10.000000" : 362496,
"20.000000" : 382976,
"30.000000" : 423936,
"40.000000" : 1368064,
"50.000000" : 3391488,
"60.000000" : 4620288,
"70.000000" : 5210112,
"80.000000" : 6455296,
"90.000000" : 7897088,
"95.000000" : 8716288,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11337728,
"99.990000" : 11993088
},
"bins" : {
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 156,
"305152" : 291,
"309248" : 512,
"313344" : 735,
"317440" : 1098,
"321536" : 1607,
"325632" : 2351,
"329728" : 3147,
"333824" : 4171,
"337920" : 5587,
"342016" : 7005,
"346112" : 8671,
"350208" : 9971,
"354304" : 11205,
"358400" : 12508,
"362496" : 13020,
"366592" : 13579,
"370688" : 13851,
"374784" : 13585,
"378880" : 12947,
"382976" : 12203,
"387072" : 11353,
"391168" : 10366,
"395264" : 9146,
"399360" : 8066,
"403456" : 6902,
"407552" : 6028,
"411648" : 4972,
"415744" : 4411,
"419840" : 3719,
"423936" : 3184,
"428032" : 2663,
"432128" : 2366,
"436224" : 2015,
"440320" : 1737,
"444416" : 1451,
"448512" : 1276,
"452608" : 1102,
"456704" : 946,
"460800" : 802,
"464896" : 701,
"468992" : 607,
"473088" : 572,
"477184" : 480,
"481280" : 400,
"485376" : 362,
"489472" : 292,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 177,
"509952" : 145,
"514048" : 122,
"518144" : 105,
"522240" : 71,
"528384" : 140,
"536576" : 123,
"544768" : 103,
"552960" : 83,
"561152" : 67,
"569344" : 61,
"577536" : 46,
"585728" : 39,
"593920" : 43,
"602112" : 62,
"610304" : 76,
"618496" : 103,
"626688" : 173,
"634880" : 239,
"643072" : 329,
"651264" : 481,
"659456" : 680,
"667648" : 868,
"675840" : 984,
"684032" : 1012,
"692224" : 1016,
"700416" : 1015,
"708608" : 1042,
"716800" : 1128,
"724992" : 1209,
"733184" : 1198,
"741376" : 1194,
"749568" : 1080,
"757760" : 927,
"765952" : 819,
"774144" : 693,
"782336" : 619,
"790528" : 509,
"798720" : 514,
"806912" : 456,
"815104" : 470,
"823296" : 443,
"831488" : 457,
"839680" : 450,
"847872" : 410,
"856064" : 392,
"864256" : 385,
"872448" : 417,
"880640" : 416,
"888832" : 352,
"897024" : 347,
"905216" : 325,
"913408" : 332,
"921600" : 351,
"929792" : 353,
"937984" : 332,
"946176" : 376,
"954368" : 382,
"962560" : 430,
"970752" : 485,
"978944" : 511,
"987136" : 510,
"995328" : 608,
"1003520" : 663,
"1011712" : 659,
"1019904" : 743,
"1028096" : 765,
"1036288" : 849,
"1044480" : 872,
"1056768" : 1702,
"1073152" : 1670,
"1089536" : 1510,
"1105920" : 1422,
"1122304" : 1245,
"1138688" : 1041,
"1155072" : 900,
"1171456" : 769,
"1187840" : 736,
"1204224" : 738,
"1220608" : 642,
"1236992" : 706,
"1253376" : 595,
"1269760" : 660,
"1286144" : 725,
"1302528" : 803,
"1318912" : 881,
"1335296" : 1091,
"1351680" : 1219,
"1368064" : 1263,
"1384448" : 1308,
"1400832" : 1283,
"1417216" : 1211,
"1433600" : 1222,
"1449984" : 1052,
"1466368" : 932,
"1482752" : 839,
"1499136" : 744,
"1515520" : 715,
"1531904" : 602,
"1548288" : 618,
"1564672" : 599,
"1581056" : 592,
"1597440" : 644,
"1613824" : 642,
"1630208" : 664,
"1646592" : 739,
"1662976" : 817,
"1679360" : 970,
"1695744" : 957,
"1712128" : 996,
"1728512" : 1052,
"1744896" : 933,
"1761280" : 980,
"1777664" : 913,
"1794048" : 804,
"1810432" : 860,
"1826816" : 834,
"1843200" : 747,
"1859584" : 715,
"1875968" : 638,
"1892352" : 562,
"1908736" : 580,
"1925120" : 579,
"1941504" : 574,
"1957888" : 576,
"1974272" : 628,
"1990656" : 658,
"2007040" : 707,
"2023424" : 718,
"2039808" : 727,
"2056192" : 737,
"2072576" : 749,
"2088960" : 780,
"2113536" : 1497,
"2146304" : 1343,
"2179072" : 1094,
"2211840" : 1057,
"2244608" : 944,
"2277376" : 1077,
"2310144" : 995,
"2342912" : 1050,
"2375680" : 1099,
"2408448" : 1160,
"2441216" : 1155,
"2473984" : 1104,
"2506752" : 1060,
"2539520" : 926,
"2572288" : 860,
"2605056" : 930,
"2637824" : 942,
"2670592" : 841,
"2703360" : 876,
"2736128" : 909,
"2768896" : 912,
"2801664" : 817,
"2834432" : 941,
"2867200" : 804,
"2899968" : 773,
"2932736" : 722,
"2965504" : 725,
"2998272" : 715,
"3031040" : 683,
"3063808" : 680,
"3096576" : 757,
"3129344" : 761,
"3162112" : 755,
"3194880" : 724,
"3227648" : 699,
"3260416" : 749,
"3293184" : 706,
"3325952" : 705,
"3358720" : 731,
"3391488" : 745,
"3424256" : 873,
"3457024" : 788,
"3489792" : 795,
"3522560" : 788,
"3555328" : 850,
"3588096" : 866,
"3620864" : 868,
"3653632" : 987,
"3686400" : 999,
"3719168" : 1099,
"3751936" : 1092,
"3784704" : 1172,
"3817472" : 1156,
"3850240" : 1245,
"3883008" : 1247,
"3915776" : 1288,
"3948544" : 1442,
"3981312" : 1530,
"4014080" : 1661,
"4046848" : 1805,
"4079616" : 1998,
"4112384" : 2055,
"4145152" : 2149,
"4177920" : 2207,
"4227072" : 4651,
"4292608" : 4838,
"4358144" : 5708,
"4423680" : 6361,
"4489216" : 6897,
"4554752" : 6984,
"4620288" : 7235,
"4685824" : 7642,
"4751360" : 8171,
"4816896" : 8267,
"4882432" : 8471,
"4947968" : 8220,
"5013504" : 8203,
"5079040" : 8181,
"5144576" : 7998,
"5210112" : 7637,
"5275648" : 6987,
"5341184" : 6351,
"5406720" : 5911,
"5472256" : 5399,
"5537792" : 4935,
"5603328" : 4495,
"5668864" : 3852,
"5734400" : 3480,
"5799936" : 3143,
"5865472" : 2812,
"5931008" : 2734,
"5996544" : 2514,
"6062080" : 2481,
"6127616" : 2446,
"6193152" : 2583,
"6258688" : 2561,
"6324224" : 2694,
"6389760" : 2752,
"6455296" : 2937,
"6520832" : 2914,
"6586368" : 3031,
"6651904" : 3104,
"6717440" : 3194,
"6782976" : 3120,
"6848512" : 3221,
"6914048" : 3316,
"6979584" : 3451,
"7045120" : 3429,
"7110656" : 3429,
"7176192" : 3325,
"7241728" : 3511,
"7307264" : 3583,
"7372800" : 3465,
"7438336" : 3406,
"7503872" : 3508,
"7569408" : 3496,
"7634944" : 3459,
"7700480" : 3358,
"7766016" : 3265,
"7831552" : 3333,
"7897088" : 3209,
"7962624" : 3318,
"8028160" : 3243,
"8093696" : 3056,
"8159232" : 2941,
"8224768" : 2997,
"8290304" : 2827,
"8355840" : 2760,
"8454144" : 5387,
"8585216" : 4902,
"8716288" : 4529,
"8847360" : 4219,
"8978432" : 3958,
"9109504" : 3529,
"9240576" : 3266,
"9371648" : 2889,
"9502720" : 2571,
"9633792" : 2301,
"9764864" : 2036,
"9895936" : 1725,
"10027008" : 1433,
"10158080" : 1215,
"10289152" : 988,
"10420224" : 796,
"10551296" : 632,
"10682368" : 496,
"10813440" : 370,
"10944512" : 274,
"11075584" : 213,
"11206656" : 149,
"11337728" : 121,
"11468800" : 93,
"11599872" : 68,
"11730944" : 51,
"11862016" : 40,
"11993088" : 33,
"12124160" : 20,
"12255232" : 18,
"12386304" : 8,
"12517376" : 7,
"12648448" : 4,
"12779520" : 1,
"12910592" : 2,
"13041664" : 3,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 3739594.530544,
"stddev" : 3187275.581995,
"N" : 720511
},
"bw_min" : 20915,
"bw_max" : 75755,
"bw_agg" : 100.000000,
"bw_mean" : 41266.503597,
"bw_dev" : 5756.090953,
"bw_samples" : 1112,
"iops_min" : 5228,
"iops_max" : 18938,
"iops_mean" : 10316.395683,
"iops_stddev" : 1439.020037,
"iops_samples" : 1112
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 559998,
"usr_cpu" : 0.945361,
"sys_cpu" : 18.810067,
"ctx" : 1104656,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 32.644570,
"750" : 2.039310,
"1000" : 2.015745
},
"latency_ms" : {
"2" : 7.721208,
"4" : 8.280601,
"10" : 46.388741,
"20" : 0.909492,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136300,
"timestamp_ms" : 1774136300551,
"time" : "Sat Mar 21 20:38:20 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 100,
"elapsed" : 91,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 7573553152,
"io_kbytes" : 7396048,
"bw_bytes" : 94669414,
"bw" : 92450,
"iops" : 23112.787500,
"runtime" : 80000,
"total_ios" : 1849023,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 236532.164013,
"stddev" : 254228.275590,
"N" : 1849026
},
"clat_ns" : {
"min" : 265296,
"max" : 14392694,
"mean" : 3635067.805220,
"stddev" : 2928398.069280,
"N" : 1849016,
"percentile" : {
"1.000000" : 329728,
"5.000000" : 350208,
"10.000000" : 362496,
"20.000000" : 391168,
"30.000000" : 643072,
"40.000000" : 1875968,
"50.000000" : 3981312,
"60.000000" : 4685824,
"70.000000" : 5275648,
"80.000000" : 6455296,
"90.000000" : 7831552,
"95.000000" : 8716288,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11337728,
"99.990000" : 11993088
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1657,
"317440" : 2493,
"321536" : 3516,
"325632" : 5072,
"329728" : 7114,
"333824" : 9460,
"337920" : 12391,
"342016" : 15617,
"346112" : 18951,
"350208" : 22215,
"354304" : 25678,
"358400" : 28718,
"362496" : 30744,
"366592" : 31724,
"370688" : 32083,
"374784" : 31726,
"378880" : 30509,
"382976" : 28969,
"387072" : 26657,
"391168" : 24536,
"395264" : 21943,
"399360" : 19341,
"403456" : 16834,
"407552" : 14468,
"411648" : 12187,
"415744" : 10773,
"419840" : 8963,
"423936" : 7783,
"428032" : 6594,
"432128" : 5952,
"436224" : 4988,
"440320" : 4244,
"444416" : 3616,
"448512" : 3114,
"452608" : 2586,
"456704" : 2274,
"460800" : 1907,
"464896" : 1731,
"468992" : 1496,
"473088" : 1309,
"477184" : 1103,
"481280" : 940,
"485376" : 810,
"489472" : 724,
"493568" : 659,
"497664" : 510,
"501760" : 444,
"505856" : 397,
"509952" : 338,
"514048" : 278,
"518144" : 232,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 125,
"569344" : 133,
"577536" : 116,
"585728" : 97,
"593920" : 89,
"602112" : 121,
"610304" : 137,
"618496" : 240,
"626688" : 348,
"634880" : 465,
"643072" : 634,
"651264" : 1083,
"659456" : 1501,
"667648" : 1923,
"675840" : 2267,
"684032" : 2337,
"692224" : 2293,
"700416" : 2307,
"708608" : 2496,
"716800" : 2612,
"724992" : 2863,
"733184" : 2810,
"741376" : 2668,
"749568" : 2505,
"757760" : 2188,
"765952" : 1821,
"774144" : 1571,
"782336" : 1437,
"790528" : 1347,
"798720" : 1252,
"806912" : 1141,
"815104" : 1070,
"823296" : 981,
"831488" : 1079,
"839680" : 1017,
"847872" : 1010,
"856064" : 975,
"864256" : 938,
"872448" : 898,
"880640" : 870,
"888832" : 851,
"897024" : 833,
"905216" : 799,
"913408" : 786,
"921600" : 750,
"929792" : 786,
"937984" : 818,
"946176" : 829,
"954368" : 930,
"962560" : 994,
"970752" : 1110,
"978944" : 1137,
"987136" : 1252,
"995328" : 1328,
"1003520" : 1431,
"1011712" : 1571,
"1019904" : 1593,
"1028096" : 1866,
"1036288" : 1951,
"1044480" : 2082,
"1056768" : 3935,
"1073152" : 3764,
"1089536" : 3549,
"1105920" : 3234,
"1122304" : 2894,
"1138688" : 2442,
"1155072" : 2132,
"1171456" : 1885,
"1187840" : 1825,
"1204224" : 1710,
"1220608" : 1687,
"1236992" : 1551,
"1253376" : 1576,
"1269760" : 1626,
"1286144" : 1814,
"1302528" : 1867,
"1318912" : 2004,
"1335296" : 2459,
"1351680" : 2794,
"1368064" : 3014,
"1384448" : 3110,
"1400832" : 3102,
"1417216" : 3045,
"1433600" : 2881,
"1449984" : 2575,
"1466368" : 2410,
"1482752" : 2072,
"1499136" : 1850,
"1515520" : 1672,
"1531904" : 1479,
"1548288" : 1399,
"1564672" : 1473,
"1581056" : 1452,
"1597440" : 1524,
"1613824" : 1560,
"1630208" : 1700,
"1646592" : 1863,
"1662976" : 1923,
"1679360" : 2234,
"1695744" : 2408,
"1712128" : 2515,
"1728512" : 2632,
"1744896" : 2517,
"1761280" : 2490,
"1777664" : 2350,
"1794048" : 2076,
"1810432" : 2102,
"1826816" : 2038,
"1843200" : 1846,
"1859584" : 1783,
"1875968" : 1617,
"1892352" : 1336,
"1908736" : 1421,
"1925120" : 1408,
"1941504" : 1440,
"1957888" : 1466,
"1974272" : 1552,
"1990656" : 1733,
"2007040" : 1745,
"2023424" : 1897,
"2039808" : 1814,
"2056192" : 2009,
"2072576" : 1969,
"2088960" : 2062,
"2113536" : 3988,
"2146304" : 3615,
"2179072" : 3229,
"2211840" : 2771,
"2244608" : 2683,
"2277376" : 2767,
"2310144" : 2773,
"2342912" : 3002,
"2375680" : 3229,
"2408448" : 3217,
"2441216" : 3306,
"2473984" : 2998,
"2506752" : 2933,
"2539520" : 2521,
"2572288" : 2576,
"2605056" : 2463,
"2637824" : 2524,
"2670592" : 2484,
"2703360" : 2505,
"2736128" : 2620,
"2768896" : 2623,
"2801664" : 2537,
"2834432" : 2563,
"2867200" : 2406,
"2899968" : 2219,
"2932736" : 2243,
"2965504" : 2136,
"2998272" : 2138,
"3031040" : 2102,
"3063808" : 2195,
"3096576" : 2215,
"3129344" : 2315,
"3162112" : 2156,
"3194880" : 2105,
"3227648" : 2282,
"3260416" : 2135,
"3293184" : 2179,
"3325952" : 2208,
"3358720" : 2413,
"3391488" : 2375,
"3424256" : 2486,
"3457024" : 2376,
"3489792" : 2494,
"3522560" : 2427,
"3555328" : 2471,
"3588096" : 2529,
"3620864" : 2872,
"3653632" : 2929,
"3686400" : 3215,
"3719168" : 3318,
"3751936" : 3355,
"3784704" : 3593,
"3817472" : 3720,
"3850240" : 3858,
"3883008" : 3955,
"3915776" : 4086,
"3948544" : 4289,
"3981312" : 4690,
"4014080" : 5163,
"4046848" : 5609,
"4079616" : 5800,
"4112384" : 6198,
"4145152" : 6291,
"4177920" : 6718,
"4227072" : 13822,
"4292608" : 14996,
"4358144" : 16926,
"4423680" : 19059,
"4489216" : 20168,
"4554752" : 20628,
"4620288" : 20993,
"4685824" : 22258,
"4751360" : 23424,
"4816896" : 23797,
"4882432" : 23978,
"4947968" : 23020,
"5013504" : 22833,
"5079040" : 22436,
"5144576" : 22288,
"5210112" : 20877,
"5275648" : 19341,
"5341184" : 17557,
"5406720" : 15834,
"5472256" : 14488,
"5537792" : 13230,
"5603328" : 11745,
"5668864" : 10498,
"5734400" : 9214,
"5799936" : 8347,
"5865472" : 7508,
"5931008" : 7413,
"5996544" : 6951,
"6062080" : 6742,
"6127616" : 6728,
"6193152" : 6939,
"6258688" : 7032,
"6324224" : 7079,
"6389760" : 7546,
"6455296" : 7645,
"6520832" : 7736,
"6586368" : 7899,
"6651904" : 8142,
"6717440" : 8318,
"6782976" : 8505,
"6848512" : 8702,
"6914048" : 9085,
"6979584" : 8838,
"7045120" : 9030,
"7110656" : 8883,
"7176192" : 9198,
"7241728" : 9042,
"7307264" : 9260,
"7372800" : 9108,
"7438336" : 9088,
"7503872" : 9018,
"7569408" : 8882,
"7634944" : 8856,
"7700480" : 8861,
"7766016" : 8524,
"7831552" : 8589,
"7897088" : 8250,
"7962624" : 8256,
"8028160" : 8064,
"8093696" : 7831,
"8159232" : 7716,
"8224768" : 7656,
"8290304" : 7362,
"8355840" : 7140,
"8454144" : 13318,
"8585216" : 12376,
"8716288" : 11450,
"8847360" : 10439,
"8978432" : 9573,
"9109504" : 8844,
"9240576" : 7905,
"9371648" : 7019,
"9502720" : 6373,
"9633792" : 5625,
"9764864" : 4710,
"9895936" : 4061,
"10027008" : 3527,
"10158080" : 2770,
"10289152" : 2406,
"10420224" : 1917,
"10551296" : 1450,
"10682368" : 1231,
"10813440" : 968,
"10944512" : 704,
"11075584" : 497,
"11206656" : 386,
"11337728" : 265,
"11468800" : 201,
"11599872" : 165,
"11730944" : 157,
"11862016" : 97,
"11993088" : 60,
"12124160" : 38,
"12255232" : 30,
"12386304" : 22,
"12517376" : 15,
"12648448" : 10,
"12779520" : 8,
"12910592" : 1,
"13041664" : 2,
"13303808" : 3,
"13434880" : 2,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 3871594.754710,
"stddev" : 3117181.290916,
"N" : 1849016
},
"bw_min" : 49234,
"bw_max" : 175762,
"bw_agg" : 100.000000,
"bw_mean" : 92605.547170,
"bw_dev" : 13208.733755,
"bw_samples" : 1272,
"iops_min" : 12308,
"iops_max" : 43940,
"iops_mean" : 23151.050314,
"iops_stddev" : 3302.170541,
"iops_samples" : 1272
},
"write" : {
"io_bytes" : 3246047232,
"io_kbytes" : 3169968,
"bw_bytes" : 40575590,
"bw" : 39624,
"iops" : 9906.175000,
"runtime" : 80000,
"total_ios" : 792494,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 2797151,
"mean" : 247940.496709,
"stddev" : 256119.239750,
"N" : 792490
},
"clat_ns" : {
"min" : 276162,
"max" : 14450543,
"mean" : 3637395.564979,
"stddev" : 2931143.154649,
"N" : 792493,
"percentile" : {
"1.000000" : 329728,
"5.000000" : 350208,
"10.000000" : 362496,
"20.000000" : 387072,
"30.000000" : 651264,
"40.000000" : 1875968,
"50.000000" : 3981312,
"60.000000" : 4685824,
"70.000000" : 5275648,
"80.000000" : 6455296,
"90.000000" : 7831552,
"95.000000" : 8716288,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11337728,
"99.990000" : 11993088
},
"bins" : {
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 156,
"305152" : 291,
"309248" : 512,
"313344" : 735,
"317440" : 1098,
"321536" : 1607,
"325632" : 2351,
"329728" : 3147,
"333824" : 4171,
"337920" : 5587,
"342016" : 7005,
"346112" : 8671,
"350208" : 9971,
"354304" : 11205,
"358400" : 12509,
"362496" : 13020,
"366592" : 13579,
"370688" : 13852,
"374784" : 13585,
"378880" : 12947,
"382976" : 12204,
"387072" : 11353,
"391168" : 10367,
"395264" : 9147,
"399360" : 8066,
"403456" : 6902,
"407552" : 6028,
"411648" : 4973,
"415744" : 4411,
"419840" : 3719,
"423936" : 3184,
"428032" : 2663,
"432128" : 2366,
"436224" : 2015,
"440320" : 1737,
"444416" : 1451,
"448512" : 1276,
"452608" : 1102,
"456704" : 946,
"460800" : 802,
"464896" : 701,
"468992" : 607,
"473088" : 572,
"477184" : 480,
"481280" : 400,
"485376" : 362,
"489472" : 292,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 177,
"509952" : 145,
"514048" : 122,
"518144" : 105,
"522240" : 71,
"528384" : 140,
"536576" : 123,
"544768" : 103,
"552960" : 83,
"561152" : 67,
"569344" : 61,
"577536" : 46,
"585728" : 39,
"593920" : 43,
"602112" : 62,
"610304" : 76,
"618496" : 103,
"626688" : 173,
"634880" : 239,
"643072" : 329,
"651264" : 482,
"659456" : 681,
"667648" : 869,
"675840" : 985,
"684032" : 1013,
"692224" : 1018,
"700416" : 1015,
"708608" : 1044,
"716800" : 1130,
"724992" : 1212,
"733184" : 1200,
"741376" : 1196,
"749568" : 1084,
"757760" : 931,
"765952" : 821,
"774144" : 693,
"782336" : 623,
"790528" : 511,
"798720" : 515,
"806912" : 457,
"815104" : 470,
"823296" : 445,
"831488" : 457,
"839680" : 452,
"847872" : 410,
"856064" : 392,
"864256" : 386,
"872448" : 419,
"880640" : 416,
"888832" : 352,
"897024" : 347,
"905216" : 327,
"913408" : 332,
"921600" : 351,
"929792" : 355,
"937984" : 334,
"946176" : 377,
"954368" : 383,
"962560" : 433,
"970752" : 488,
"978944" : 513,
"987136" : 514,
"995328" : 609,
"1003520" : 669,
"1011712" : 667,
"1019904" : 749,
"1028096" : 772,
"1036288" : 853,
"1044480" : 882,
"1056768" : 1719,
"1073152" : 1685,
"1089536" : 1519,
"1105920" : 1435,
"1122304" : 1260,
"1138688" : 1045,
"1155072" : 906,
"1171456" : 773,
"1187840" : 741,
"1204224" : 741,
"1220608" : 648,
"1236992" : 712,
"1253376" : 602,
"1269760" : 676,
"1286144" : 739,
"1302528" : 818,
"1318912" : 906,
"1335296" : 1117,
"1351680" : 1246,
"1368064" : 1295,
"1384448" : 1351,
"1400832" : 1326,
"1417216" : 1262,
"1433600" : 1259,
"1449984" : 1089,
"1466368" : 962,
"1482752" : 874,
"1499136" : 762,
"1515520" : 726,
"1531904" : 616,
"1548288" : 629,
"1564672" : 611,
"1581056" : 605,
"1597440" : 665,
"1613824" : 666,
"1630208" : 700,
"1646592" : 780,
"1662976" : 870,
"1679360" : 1018,
"1695744" : 1022,
"1712128" : 1071,
"1728512" : 1126,
"1744896" : 1019,
"1761280" : 1056,
"1777664" : 986,
"1794048" : 863,
"1810432" : 914,
"1826816" : 872,
"1843200" : 792,
"1859584" : 760,
"1875968" : 676,
"1892352" : 599,
"1908736" : 617,
"1925120" : 620,
"1941504" : 624,
"1957888" : 629,
"1974272" : 693,
"1990656" : 720,
"2007040" : 795,
"2023424" : 816,
"2039808" : 820,
"2056192" : 838,
"2072576" : 850,
"2088960" : 890,
"2113536" : 1696,
"2146304" : 1535,
"2179072" : 1245,
"2211840" : 1213,
"2244608" : 1058,
"2277376" : 1234,
"2310144" : 1156,
"2342912" : 1260,
"2375680" : 1321,
"2408448" : 1404,
"2441216" : 1398,
"2473984" : 1322,
"2506752" : 1299,
"2539520" : 1130,
"2572288" : 1035,
"2605056" : 1119,
"2637824" : 1150,
"2670592" : 1062,
"2703360" : 1104,
"2736128" : 1133,
"2768896" : 1155,
"2801664" : 1074,
"2834432" : 1218,
"2867200" : 1005,
"2899968" : 991,
"2932736" : 957,
"2965504" : 919,
"2998272" : 939,
"3031040" : 902,
"3063808" : 897,
"3096576" : 975,
"3129344" : 1001,
"3162112" : 992,
"3194880" : 918,
"3227648" : 911,
"3260416" : 958,
"3293184" : 942,
"3325952" : 936,
"3358720" : 968,
"3391488" : 984,
"3424256" : 1093,
"3457024" : 1056,
"3489792" : 1066,
"3522560" : 1044,
"3555328" : 1103,
"3588096" : 1111,
"3620864" : 1136,
"3653632" : 1305,
"3686400" : 1329,
"3719168" : 1440,
"3751936" : 1497,
"3784704" : 1519,
"3817472" : 1558,
"3850240" : 1684,
"3883008" : 1678,
"3915776" : 1722,
"3948544" : 1902,
"3981312" : 2021,
"4014080" : 2181,
"4046848" : 2335,
"4079616" : 2557,
"4112384" : 2682,
"4145152" : 2810,
"4177920" : 2868,
"4227072" : 5990,
"4292608" : 6259,
"4358144" : 7157,
"4423680" : 8016,
"4489216" : 8626,
"4554752" : 8840,
"4620288" : 8989,
"4685824" : 9545,
"4751360" : 9994,
"4816896" : 10139,
"4882432" : 10310,
"4947968" : 10011,
"5013504" : 9753,
"5079040" : 9683,
"5144576" : 9462,
"5210112" : 8914,
"5275648" : 8181,
"5341184" : 7394,
"5406720" : 6834,
"5472256" : 6219,
"5537792" : 5664,
"5603328" : 5135,
"5668864" : 4467,
"5734400" : 3954,
"5799936" : 3598,
"5865472" : 3228,
"5931008" : 3147,
"5996544" : 2896,
"6062080" : 2890,
"6127616" : 2870,
"6193152" : 2945,
"6258688" : 3011,
"6324224" : 3126,
"6389760" : 3153,
"6455296" : 3319,
"6520832" : 3324,
"6586368" : 3457,
"6651904" : 3545,
"6717440" : 3639,
"6782976" : 3552,
"6848512" : 3682,
"6914048" : 3742,
"6979584" : 3883,
"7045120" : 3872,
"7110656" : 3857,
"7176192" : 3764,
"7241728" : 3945,
"7307264" : 4001,
"7372800" : 3867,
"7438336" : 3824,
"7503872" : 3890,
"7569408" : 3872,
"7634944" : 3838,
"7700480" : 3718,
"7766016" : 3618,
"7831552" : 3679,
"7897088" : 3543,
"7962624" : 3661,
"8028160" : 3525,
"8093696" : 3344,
"8159232" : 3198,
"8224768" : 3257,
"8290304" : 3072,
"8355840" : 2998,
"8454144" : 5830,
"8585216" : 5298,
"8716288" : 4897,
"8847360" : 4521,
"8978432" : 4211,
"9109504" : 3741,
"9240576" : 3457,
"9371648" : 3047,
"9502720" : 2694,
"9633792" : 2422,
"9764864" : 2128,
"9895936" : 1814,
"10027008" : 1506,
"10158080" : 1269,
"10289152" : 1027,
"10420224" : 839,
"10551296" : 655,
"10682368" : 514,
"10813440" : 383,
"10944512" : 279,
"11075584" : 220,
"11206656" : 155,
"11337728" : 125,
"11468800" : 101,
"11599872" : 70,
"11730944" : 54,
"11862016" : 41,
"11993088" : 33,
"12124160" : 21,
"12255232" : 18,
"12386304" : 8,
"12517376" : 7,
"12648448" : 4,
"12779520" : 1,
"12910592" : 2,
"13041664" : 3,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 3885340.981641,
"stddev" : 3122142.025932,
"N" : 792493
},
"bw_min" : 20459,
"bw_max" : 76075,
"bw_agg" : 100.000000,
"bw_mean" : 39690.509434,
"bw_dev" : 5659.005585,
"bw_samples" : 1272,
"iops_min" : 5114,
"iops_max" : 19018,
"iops_mean" : 9922.377358,
"iops_stddev" : 1414.749354,
"iops_samples" : 1272
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 639996,
"usr_cpu" : 0.927975,
"sys_cpu" : 18.521522,
"ctx" : 1282124,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 29.684269,
"750" : 1.856925,
"1000" : 1.838792
},
"latency_ms" : {
"2" : 7.266128,
"4" : 9.428938,
"10" : 49.063133,
"20" : 0.861513,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136310,
"timestamp_ms" : 1774136310551,
"time" : "Sat Mar 21 20:38:30 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 90,
"elapsed" : 101,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 8276992000,
"io_kbytes" : 8083000,
"bw_bytes" : 91967599,
"bw" : 89812,
"iops" : 22453.171702,
"runtime" : 89999,
"total_ios" : 2020763,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 243571.025769,
"stddev" : 252319.890739,
"N" : 2020762
},
"clat_ns" : {
"min" : 265296,
"max" : 14392694,
"mean" : 3741654.004213,
"stddev" : 2865582.701611,
"N" : 2020752,
"percentile" : {
"1.000000" : 329728,
"5.000000" : 350208,
"10.000000" : 366592,
"20.000000" : 395264,
"30.000000" : 905216,
"40.000000" : 2473984,
"50.000000" : 4177920,
"60.000000" : 4751360,
"70.000000" : 5210112,
"80.000000" : 6389760,
"90.000000" : 7831552,
"95.000000" : 8716288,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 11993088
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1657,
"317440" : 2493,
"321536" : 3516,
"325632" : 5072,
"329728" : 7114,
"333824" : 9460,
"337920" : 12391,
"342016" : 15617,
"346112" : 18951,
"350208" : 22215,
"354304" : 25678,
"358400" : 28718,
"362496" : 30744,
"366592" : 31724,
"370688" : 32083,
"374784" : 31726,
"378880" : 30509,
"382976" : 28969,
"387072" : 26657,
"391168" : 24537,
"395264" : 21943,
"399360" : 19341,
"403456" : 16834,
"407552" : 14468,
"411648" : 12187,
"415744" : 10773,
"419840" : 8963,
"423936" : 7783,
"428032" : 6594,
"432128" : 5952,
"436224" : 4988,
"440320" : 4244,
"444416" : 3616,
"448512" : 3114,
"452608" : 2586,
"456704" : 2274,
"460800" : 1907,
"464896" : 1731,
"468992" : 1496,
"473088" : 1309,
"477184" : 1103,
"481280" : 940,
"485376" : 810,
"489472" : 724,
"493568" : 659,
"497664" : 510,
"501760" : 444,
"505856" : 397,
"509952" : 338,
"514048" : 278,
"518144" : 232,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 125,
"569344" : 133,
"577536" : 116,
"585728" : 97,
"593920" : 89,
"602112" : 121,
"610304" : 137,
"618496" : 240,
"626688" : 349,
"634880" : 467,
"643072" : 635,
"651264" : 1083,
"659456" : 1502,
"667648" : 1924,
"675840" : 2273,
"684032" : 2340,
"692224" : 2294,
"700416" : 2309,
"708608" : 2497,
"716800" : 2613,
"724992" : 2863,
"733184" : 2810,
"741376" : 2671,
"749568" : 2506,
"757760" : 2188,
"765952" : 1823,
"774144" : 1571,
"782336" : 1437,
"790528" : 1347,
"798720" : 1253,
"806912" : 1141,
"815104" : 1070,
"823296" : 981,
"831488" : 1079,
"839680" : 1017,
"847872" : 1010,
"856064" : 976,
"864256" : 938,
"872448" : 898,
"880640" : 871,
"888832" : 851,
"897024" : 833,
"905216" : 799,
"913408" : 786,
"921600" : 752,
"929792" : 787,
"937984" : 820,
"946176" : 830,
"954368" : 933,
"962560" : 998,
"970752" : 1115,
"978944" : 1142,
"987136" : 1253,
"995328" : 1330,
"1003520" : 1439,
"1011712" : 1574,
"1019904" : 1599,
"1028096" : 1875,
"1036288" : 1961,
"1044480" : 2096,
"1056768" : 3949,
"1073152" : 3782,
"1089536" : 3561,
"1105920" : 3249,
"1122304" : 2906,
"1138688" : 2449,
"1155072" : 2135,
"1171456" : 1891,
"1187840" : 1827,
"1204224" : 1716,
"1220608" : 1693,
"1236992" : 1562,
"1253376" : 1582,
"1269760" : 1637,
"1286144" : 1837,
"1302528" : 1899,
"1318912" : 2042,
"1335296" : 2511,
"1351680" : 2837,
"1368064" : 3045,
"1384448" : 3162,
"1400832" : 3157,
"1417216" : 3097,
"1433600" : 2928,
"1449984" : 2624,
"1466368" : 2452,
"1482752" : 2101,
"1499136" : 1865,
"1515520" : 1693,
"1531904" : 1500,
"1548288" : 1407,
"1564672" : 1509,
"1581056" : 1493,
"1597440" : 1558,
"1613824" : 1607,
"1630208" : 1757,
"1646592" : 1932,
"1662976" : 1990,
"1679360" : 2312,
"1695744" : 2503,
"1712128" : 2621,
"1728512" : 2766,
"1744896" : 2641,
"1761280" : 2628,
"1777664" : 2441,
"1794048" : 2187,
"1810432" : 2216,
"1826816" : 2123,
"1843200" : 1934,
"1859584" : 1846,
"1875968" : 1676,
"1892352" : 1421,
"1908736" : 1475,
"1925120" : 1470,
"1941504" : 1542,
"1957888" : 1558,
"1974272" : 1670,
"1990656" : 1869,
"2007040" : 1897,
"2023424" : 2055,
"2039808" : 1987,
"2056192" : 2187,
"2072576" : 2152,
"2088960" : 2265,
"2113536" : 4383,
"2146304" : 3941,
"2179072" : 3539,
"2211840" : 3054,
"2244608" : 2998,
"2277376" : 3059,
"2310144" : 3132,
"2342912" : 3424,
"2375680" : 3756,
"2408448" : 3744,
"2441216" : 3816,
"2473984" : 3475,
"2506752" : 3379,
"2539520" : 2906,
"2572288" : 2950,
"2605056" : 2873,
"2637824" : 2938,
"2670592" : 3005,
"2703360" : 3084,
"2736128" : 3236,
"2768896" : 3217,
"2801664" : 3143,
"2834432" : 3061,
"2867200" : 2934,
"2899968" : 2636,
"2932736" : 2695,
"2965504" : 2623,
"2998272" : 2684,
"3031040" : 2718,
"3063808" : 2799,
"3096576" : 2869,
"3129344" : 2960,
"3162112" : 2783,
"3194880" : 2700,
"3227648" : 2851,
"3260416" : 2692,
"3293184" : 2798,
"3325952" : 2846,
"3358720" : 3042,
"3391488" : 3053,
"3424256" : 3199,
"3457024" : 3185,
"3489792" : 3257,
"3522560" : 3136,
"3555328" : 3245,
"3588096" : 3300,
"3620864" : 3694,
"3653632" : 3810,
"3686400" : 4144,
"3719168" : 4378,
"3751936" : 4487,
"3784704" : 4805,
"3817472" : 4942,
"3850240" : 5020,
"3883008" : 5152,
"3915776" : 5342,
"3948544" : 5570,
"3981312" : 6087,
"4014080" : 6683,
"4046848" : 7249,
"4079616" : 7561,
"4112384" : 8029,
"4145152" : 8256,
"4177920" : 8610,
"4227072" : 17704,
"4292608" : 19133,
"4358144" : 21492,
"4423680" : 23881,
"4489216" : 25397,
"4554752" : 25755,
"4620288" : 25886,
"4685824" : 27511,
"4751360" : 28664,
"4816896" : 29090,
"4882432" : 29010,
"4947968" : 27824,
"5013504" : 27375,
"5079040" : 26542,
"5144576" : 26200,
"5210112" : 24298,
"5275648" : 22458,
"5341184" : 20265,
"5406720" : 18020,
"5472256" : 16371,
"5537792" : 14838,
"5603328" : 13040,
"5668864" : 11645,
"5734400" : 10091,
"5799936" : 9064,
"5865472" : 8137,
"5931008" : 7878,
"5996544" : 7391,
"6062080" : 7138,
"6127616" : 7141,
"6193152" : 7316,
"6258688" : 7442,
"6324224" : 7492,
"6389760" : 7939,
"6455296" : 8034,
"6520832" : 8132,
"6586368" : 8344,
"6651904" : 8579,
"6717440" : 8781,
"6782976" : 8987,
"6848512" : 9191,
"6914048" : 9519,
"6979584" : 9344,
"7045120" : 9537,
"7110656" : 9391,
"7176192" : 9703,
"7241728" : 9544,
"7307264" : 9799,
"7372800" : 9629,
"7438336" : 9576,
"7503872" : 9555,
"7569408" : 9417,
"7634944" : 9442,
"7700480" : 9360,
"7766016" : 9081,
"7831552" : 9131,
"7897088" : 8766,
"7962624" : 8802,
"8028160" : 8616,
"8093696" : 8350,
"8159232" : 8262,
"8224768" : 8151,
"8290304" : 7838,
"8355840" : 7638,
"8454144" : 14298,
"8585216" : 13281,
"8716288" : 12307,
"8847360" : 11260,
"8978432" : 10374,
"9109504" : 9539,
"9240576" : 8539,
"9371648" : 7597,
"9502720" : 6847,
"9633792" : 6085,
"9764864" : 5161,
"9895936" : 4425,
"10027008" : 3816,
"10158080" : 3073,
"10289152" : 2667,
"10420224" : 2143,
"10551296" : 1630,
"10682368" : 1360,
"10813440" : 1112,
"10944512" : 795,
"11075584" : 591,
"11206656" : 451,
"11337728" : 318,
"11468800" : 248,
"11599872" : 200,
"11730944" : 197,
"11862016" : 118,
"11993088" : 77,
"12124160" : 53,
"12255232" : 43,
"12386304" : 29,
"12517376" : 17,
"12648448" : 16,
"12779520" : 10,
"12910592" : 3,
"13041664" : 2,
"13172736" : 2,
"13303808" : 3,
"13434880" : 2,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 3985229.632864,
"stddev" : 3049907.951988,
"N" : 2020752
},
"bw_min" : 48546,
"bw_max" : 177146,
"bw_agg" : 100.000000,
"bw_mean" : 89950.335196,
"bw_dev" : 12924.483320,
"bw_samples" : 1432,
"iops_min" : 12136,
"iops_max" : 44286,
"iops_mean" : 22487.256983,
"iops_stddev" : 3231.108557,
"iops_samples" : 1432
},
"write" : {
"io_bytes" : 3548385280,
"io_kbytes" : 3465220,
"bw_bytes" : 39426941,
"bw" : 38502,
"iops" : 9625.684730,
"runtime" : 89999,
"total_ios" : 866302,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 2797151,
"mean" : 255127.130176,
"stddev" : 254133.998313,
"N" : 866302
},
"clat_ns" : {
"min" : 276162,
"max" : 14450543,
"mean" : 3744004.146386,
"stddev" : 2867552.041474,
"N" : 866305,
"percentile" : {
"1.000000" : 329728,
"5.000000" : 350208,
"10.000000" : 366592,
"20.000000" : 395264,
"30.000000" : 913408,
"40.000000" : 2473984,
"50.000000" : 4177920,
"60.000000" : 4751360,
"70.000000" : 5210112,
"80.000000" : 6389760,
"90.000000" : 7831552,
"95.000000" : 8716288,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 12124160
},
"bins" : {
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 156,
"305152" : 291,
"309248" : 512,
"313344" : 735,
"317440" : 1098,
"321536" : 1607,
"325632" : 2351,
"329728" : 3147,
"333824" : 4171,
"337920" : 5587,
"342016" : 7005,
"346112" : 8672,
"350208" : 9971,
"354304" : 11205,
"358400" : 12509,
"362496" : 13020,
"366592" : 13579,
"370688" : 13852,
"374784" : 13585,
"378880" : 12947,
"382976" : 12204,
"387072" : 11353,
"391168" : 10367,
"395264" : 9147,
"399360" : 8066,
"403456" : 6902,
"407552" : 6028,
"411648" : 4973,
"415744" : 4411,
"419840" : 3719,
"423936" : 3184,
"428032" : 2663,
"432128" : 2366,
"436224" : 2015,
"440320" : 1737,
"444416" : 1451,
"448512" : 1276,
"452608" : 1102,
"456704" : 946,
"460800" : 802,
"464896" : 701,
"468992" : 607,
"473088" : 572,
"477184" : 480,
"481280" : 400,
"485376" : 362,
"489472" : 292,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 177,
"509952" : 145,
"514048" : 122,
"518144" : 106,
"522240" : 71,
"528384" : 140,
"536576" : 123,
"544768" : 103,
"552960" : 83,
"561152" : 67,
"569344" : 61,
"577536" : 46,
"585728" : 39,
"593920" : 43,
"602112" : 62,
"610304" : 76,
"618496" : 104,
"626688" : 174,
"634880" : 239,
"643072" : 329,
"651264" : 482,
"659456" : 683,
"667648" : 872,
"675840" : 986,
"684032" : 1014,
"692224" : 1019,
"700416" : 1016,
"708608" : 1044,
"716800" : 1130,
"724992" : 1212,
"733184" : 1200,
"741376" : 1196,
"749568" : 1084,
"757760" : 932,
"765952" : 821,
"774144" : 694,
"782336" : 623,
"790528" : 511,
"798720" : 515,
"806912" : 457,
"815104" : 470,
"823296" : 445,
"831488" : 457,
"839680" : 452,
"847872" : 410,
"856064" : 392,
"864256" : 386,
"872448" : 419,
"880640" : 416,
"888832" : 352,
"897024" : 348,
"905216" : 329,
"913408" : 334,
"921600" : 351,
"929792" : 355,
"937984" : 334,
"946176" : 378,
"954368" : 383,
"962560" : 434,
"970752" : 490,
"978944" : 518,
"987136" : 516,
"995328" : 612,
"1003520" : 670,
"1011712" : 668,
"1019904" : 751,
"1028096" : 776,
"1036288" : 855,
"1044480" : 884,
"1056768" : 1730,
"1073152" : 1689,
"1089536" : 1525,
"1105920" : 1438,
"1122304" : 1263,
"1138688" : 1046,
"1155072" : 909,
"1171456" : 777,
"1187840" : 741,
"1204224" : 744,
"1220608" : 651,
"1236992" : 717,
"1253376" : 605,
"1269760" : 681,
"1286144" : 747,
"1302528" : 832,
"1318912" : 920,
"1335296" : 1129,
"1351680" : 1262,
"1368064" : 1313,
"1384448" : 1367,
"1400832" : 1339,
"1417216" : 1289,
"1433600" : 1282,
"1449984" : 1109,
"1466368" : 981,
"1482752" : 893,
"1499136" : 770,
"1515520" : 739,
"1531904" : 625,
"1548288" : 637,
"1564672" : 625,
"1581056" : 617,
"1597440" : 682,
"1613824" : 688,
"1630208" : 724,
"1646592" : 811,
"1662976" : 900,
"1679360" : 1058,
"1695744" : 1050,
"1712128" : 1118,
"1728512" : 1170,
"1744896" : 1067,
"1761280" : 1104,
"1777664" : 1036,
"1794048" : 918,
"1810432" : 948,
"1826816" : 913,
"1843200" : 820,
"1859584" : 780,
"1875968" : 711,
"1892352" : 625,
"1908736" : 643,
"1925120" : 652,
"1941504" : 675,
"1957888" : 665,
"1974272" : 743,
"1990656" : 781,
"2007040" : 848,
"2023424" : 885,
"2039808" : 898,
"2056192" : 920,
"2072576" : 937,
"2088960" : 978,
"2113536" : 1852,
"2146304" : 1678,
"2179072" : 1373,
"2211840" : 1317,
"2244608" : 1165,
"2277376" : 1360,
"2310144" : 1317,
"2342912" : 1443,
"2375680" : 1529,
"2408448" : 1624,
"2441216" : 1600,
"2473984" : 1540,
"2506752" : 1512,
"2539520" : 1309,
"2572288" : 1205,
"2605056" : 1291,
"2637824" : 1338,
"2670592" : 1250,
"2703360" : 1338,
"2736128" : 1408,
"2768896" : 1439,
"2801664" : 1331,
"2834432" : 1449,
"2867200" : 1220,
"2899968" : 1191,
"2932736" : 1174,
"2965504" : 1118,
"2998272" : 1170,
"3031040" : 1157,
"3063808" : 1146,
"3096576" : 1258,
"3129344" : 1296,
"3162112" : 1252,
"3194880" : 1169,
"3227648" : 1192,
"3260416" : 1201,
"3293184" : 1195,
"3325952" : 1191,
"3358720" : 1270,
"3391488" : 1265,
"3424256" : 1447,
"3457024" : 1385,
"3489792" : 1413,
"3522560" : 1321,
"3555328" : 1422,
"3588096" : 1432,
"3620864" : 1468,
"3653632" : 1654,
"3686400" : 1765,
"3719168" : 1930,
"3751936" : 1954,
"3784704" : 2020,
"3817472" : 2064,
"3850240" : 2239,
"3883008" : 2208,
"3915776" : 2240,
"3948544" : 2459,
"3981312" : 2576,
"4014080" : 2866,
"4046848" : 3023,
"4079616" : 3344,
"4112384" : 3449,
"4145152" : 3625,
"4177920" : 3663,
"4227072" : 7713,
"4292608" : 8070,
"4358144" : 9069,
"4423680" : 10161,
"4489216" : 10809,
"4554752" : 11063,
"4620288" : 11195,
"4685824" : 11765,
"4751360" : 12263,
"4816896" : 12422,
"4882432" : 12459,
"4947968" : 12112,
"5013504" : 11566,
"5079040" : 11488,
"5144576" : 11120,
"5210112" : 10422,
"5275648" : 9482,
"5341184" : 8559,
"5406720" : 7821,
"5472256" : 7023,
"5537792" : 6414,
"5603328" : 5728,
"5668864" : 4879,
"5734400" : 4316,
"5799936" : 3915,
"5865472" : 3482,
"5931008" : 3383,
"5996544" : 3076,
"6062080" : 3071,
"6127616" : 3068,
"6193152" : 3082,
"6258688" : 3173,
"6324224" : 3310,
"6389760" : 3343,
"6455296" : 3518,
"6520832" : 3480,
"6586368" : 3658,
"6651904" : 3729,
"6717440" : 3842,
"6782976" : 3776,
"6848512" : 3884,
"6914048" : 3943,
"6979584" : 4076,
"7045120" : 4063,
"7110656" : 4074,
"7176192" : 3963,
"7241728" : 4166,
"7307264" : 4228,
"7372800" : 4083,
"7438336" : 4064,
"7503872" : 4112,
"7569408" : 4117,
"7634944" : 4071,
"7700480" : 3965,
"7766016" : 3854,
"7831552" : 3901,
"7897088" : 3797,
"7962624" : 3888,
"8028160" : 3754,
"8093696" : 3542,
"8159232" : 3419,
"8224768" : 3480,
"8290304" : 3271,
"8355840" : 3231,
"8454144" : 6251,
"8585216" : 5714,
"8716288" : 5274,
"8847360" : 4850,
"8978432" : 4513,
"9109504" : 4016,
"9240576" : 3717,
"9371648" : 3302,
"9502720" : 2928,
"9633792" : 2601,
"9764864" : 2304,
"9895936" : 1986,
"10027008" : 1649,
"10158080" : 1408,
"10289152" : 1128,
"10420224" : 929,
"10551296" : 735,
"10682368" : 592,
"10813440" : 435,
"10944512" : 308,
"11075584" : 259,
"11206656" : 178,
"11337728" : 148,
"11468800" : 126,
"11599872" : 82,
"11730944" : 64,
"11862016" : 50,
"11993088" : 39,
"12124160" : 25,
"12255232" : 22,
"12386304" : 11,
"12517376" : 12,
"12648448" : 6,
"12779520" : 2,
"12910592" : 3,
"13041664" : 3,
"13172736" : 1,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 3999141.690825,
"stddev" : 3054063.425996,
"N" : 866305
},
"bw_min" : 20027,
"bw_max" : 77323,
"bw_agg" : 100.000000,
"bw_mean" : 38564.849162,
"bw_dev" : 5538.257180,
"bw_samples" : 1432,
"iops_min" : 5006,
"iops_max" : 19330,
"iops_mean" : 9640.966480,
"iops_stddev" : 1384.562858,
"iops_samples" : 1432
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 719992,
"usr_cpu" : 0.907788,
"sys_cpu" : 18.361176,
"ctx" : 1468448,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 99.999965,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 27.159659,
"750" : 1.700239,
"1000" : 1.684236
},
"latency_ms" : {
"2" : 6.799223,
"4" : 10.571151,
"10" : 51.199852,
"20" : 0.885363,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136320,
"timestamp_ms" : 1774136320551,
"time" : "Sat Mar 21 20:38:40 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 80,
"elapsed" : 111,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 8969187328,
"io_kbytes" : 8758972,
"bw_bytes" : 89691873,
"bw" : 87589,
"iops" : 21897.640000,
"runtime" : 100000,
"total_ios" : 2189764,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 249837.069564,
"stddev" : 250880.220628,
"N" : 2189762
},
"clat_ns" : {
"min" : 265296,
"max" : 14392694,
"mean" : 3835890.998068,
"stddev" : 2809564.577250,
"N" : 2189752,
"percentile" : {
"1.000000" : 329728,
"5.000000" : 354304,
"10.000000" : 370688,
"20.000000" : 403456,
"30.000000" : 1220608,
"40.000000" : 3063808,
"50.000000" : 4292608,
"60.000000" : 4751360,
"70.000000" : 5210112,
"80.000000" : 6324224,
"90.000000" : 7831552,
"95.000000" : 8585216,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 11993088
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1657,
"317440" : 2493,
"321536" : 3516,
"325632" : 5072,
"329728" : 7114,
"333824" : 9460,
"337920" : 12391,
"342016" : 15617,
"346112" : 18951,
"350208" : 22215,
"354304" : 25678,
"358400" : 28718,
"362496" : 30744,
"366592" : 31724,
"370688" : 32083,
"374784" : 31726,
"378880" : 30509,
"382976" : 28969,
"387072" : 26657,
"391168" : 24537,
"395264" : 21943,
"399360" : 19341,
"403456" : 16834,
"407552" : 14468,
"411648" : 12187,
"415744" : 10773,
"419840" : 8963,
"423936" : 7783,
"428032" : 6594,
"432128" : 5952,
"436224" : 4988,
"440320" : 4244,
"444416" : 3616,
"448512" : 3114,
"452608" : 2586,
"456704" : 2274,
"460800" : 1907,
"464896" : 1731,
"468992" : 1496,
"473088" : 1309,
"477184" : 1103,
"481280" : 940,
"485376" : 810,
"489472" : 724,
"493568" : 659,
"497664" : 510,
"501760" : 444,
"505856" : 397,
"509952" : 338,
"514048" : 278,
"518144" : 232,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 125,
"569344" : 133,
"577536" : 116,
"585728" : 97,
"593920" : 89,
"602112" : 121,
"610304" : 137,
"618496" : 240,
"626688" : 349,
"634880" : 467,
"643072" : 635,
"651264" : 1083,
"659456" : 1502,
"667648" : 1926,
"675840" : 2273,
"684032" : 2340,
"692224" : 2295,
"700416" : 2312,
"708608" : 2497,
"716800" : 2613,
"724992" : 2864,
"733184" : 2811,
"741376" : 2671,
"749568" : 2506,
"757760" : 2188,
"765952" : 1824,
"774144" : 1573,
"782336" : 1437,
"790528" : 1347,
"798720" : 1253,
"806912" : 1141,
"815104" : 1070,
"823296" : 981,
"831488" : 1079,
"839680" : 1017,
"847872" : 1010,
"856064" : 976,
"864256" : 938,
"872448" : 898,
"880640" : 871,
"888832" : 851,
"897024" : 833,
"905216" : 799,
"913408" : 787,
"921600" : 752,
"929792" : 787,
"937984" : 820,
"946176" : 830,
"954368" : 933,
"962560" : 999,
"970752" : 1116,
"978944" : 1145,
"987136" : 1257,
"995328" : 1335,
"1003520" : 1441,
"1011712" : 1575,
"1019904" : 1602,
"1028096" : 1878,
"1036288" : 1968,
"1044480" : 2103,
"1056768" : 3960,
"1073152" : 3790,
"1089536" : 3566,
"1105920" : 3256,
"1122304" : 2913,
"1138688" : 2450,
"1155072" : 2137,
"1171456" : 1891,
"1187840" : 1831,
"1204224" : 1719,
"1220608" : 1701,
"1236992" : 1564,
"1253376" : 1583,
"1269760" : 1638,
"1286144" : 1848,
"1302528" : 1907,
"1318912" : 2049,
"1335296" : 2529,
"1351680" : 2860,
"1368064" : 3064,
"1384448" : 3180,
"1400832" : 3178,
"1417216" : 3122,
"1433600" : 2953,
"1449984" : 2640,
"1466368" : 2480,
"1482752" : 2114,
"1499136" : 1887,
"1515520" : 1706,
"1531904" : 1517,
"1548288" : 1418,
"1564672" : 1525,
"1581056" : 1509,
"1597440" : 1577,
"1613824" : 1636,
"1630208" : 1779,
"1646592" : 1964,
"1662976" : 2036,
"1679360" : 2367,
"1695744" : 2550,
"1712128" : 2665,
"1728512" : 2842,
"1744896" : 2713,
"1761280" : 2678,
"1777664" : 2504,
"1794048" : 2264,
"1810432" : 2273,
"1826816" : 2173,
"1843200" : 1985,
"1859584" : 1884,
"1875968" : 1710,
"1892352" : 1453,
"1908736" : 1530,
"1925120" : 1521,
"1941504" : 1605,
"1957888" : 1621,
"1974272" : 1737,
"1990656" : 1955,
"2007040" : 1990,
"2023424" : 2167,
"2039808" : 2094,
"2056192" : 2301,
"2072576" : 2292,
"2088960" : 2407,
"2113536" : 4670,
"2146304" : 4171,
"2179072" : 3722,
"2211840" : 3257,
"2244608" : 3204,
"2277376" : 3262,
"2310144" : 3409,
"2342912" : 3761,
"2375680" : 4106,
"2408448" : 4147,
"2441216" : 4212,
"2473984" : 3883,
"2506752" : 3758,
"2539520" : 3216,
"2572288" : 3253,
"2605056" : 3198,
"2637824" : 3303,
"2670592" : 3458,
"2703360" : 3622,
"2736128" : 3756,
"2768896" : 3759,
"2801664" : 3684,
"2834432" : 3565,
"2867200" : 3387,
"2899968" : 3089,
"2932736" : 3127,
"2965504" : 3089,
"2998272" : 3256,
"3031040" : 3269,
"3063808" : 3402,
"3096576" : 3504,
"3129344" : 3548,
"3162112" : 3365,
"3194880" : 3260,
"3227648" : 3428,
"3260416" : 3276,
"3293184" : 3404,
"3325952" : 3464,
"3358720" : 3746,
"3391488" : 3818,
"3424256" : 4002,
"3457024" : 4009,
"3489792" : 4096,
"3522560" : 3967,
"3555328" : 4076,
"3588096" : 4171,
"3620864" : 4482,
"3653632" : 4758,
"3686400" : 5104,
"3719168" : 5423,
"3751936" : 5637,
"3784704" : 6079,
"3817472" : 6260,
"3850240" : 6404,
"3883008" : 6456,
"3915776" : 6681,
"3948544" : 6940,
"3981312" : 7537,
"4014080" : 8207,
"4046848" : 8884,
"4079616" : 9406,
"4112384" : 9975,
"4145152" : 10284,
"4177920" : 10575,
"4227072" : 21769,
"4292608" : 23338,
"4358144" : 25939,
"4423680" : 28658,
"4489216" : 30298,
"4554752" : 30635,
"4620288" : 30848,
"4685824" : 32682,
"4751360" : 33761,
"4816896" : 34058,
"4882432" : 33758,
"4947968" : 32298,
"5013504" : 31451,
"5079040" : 30458,
"5144576" : 29759,
"5210112" : 27588,
"5275648" : 25383,
"5341184" : 22741,
"5406720" : 20142,
"5472256" : 18258,
"5537792" : 16397,
"5603328" : 14368,
"5668864" : 12779,
"5734400" : 11001,
"5799936" : 9876,
"5865472" : 8811,
"5931008" : 8490,
"5996544" : 7898,
"6062080" : 7633,
"6127616" : 7600,
"6193152" : 7829,
"6258688" : 7919,
"6324224" : 7989,
"6389760" : 8452,
"6455296" : 8558,
"6520832" : 8647,
"6586368" : 8887,
"6651904" : 9148,
"6717440" : 9334,
"6782976" : 9519,
"6848512" : 9738,
"6914048" : 10080,
"6979584" : 9882,
"7045120" : 10126,
"7110656" : 9970,
"7176192" : 10299,
"7241728" : 10117,
"7307264" : 10370,
"7372800" : 10227,
"7438336" : 10113,
"7503872" : 10118,
"7569408" : 10080,
"7634944" : 10006,
"7700480" : 9885,
"7766016" : 9670,
"7831552" : 9736,
"7897088" : 9374,
"7962624" : 9389,
"8028160" : 9200,
"8093696" : 8877,
"8159232" : 8828,
"8224768" : 8731,
"8290304" : 8409,
"8355840" : 8168,
"8454144" : 15345,
"8585216" : 14299,
"8716288" : 13268,
"8847360" : 12157,
"8978432" : 11158,
"9109504" : 10248,
"9240576" : 9235,
"9371648" : 8179,
"9502720" : 7361,
"9633792" : 6520,
"9764864" : 5515,
"9895936" : 4754,
"10027008" : 4109,
"10158080" : 3321,
"10289152" : 2851,
"10420224" : 2320,
"10551296" : 1774,
"10682368" : 1452,
"10813440" : 1186,
"10944512" : 869,
"11075584" : 665,
"11206656" : 500,
"11337728" : 352,
"11468800" : 269,
"11599872" : 216,
"11730944" : 210,
"11862016" : 129,
"11993088" : 91,
"12124160" : 59,
"12255232" : 49,
"12386304" : 33,
"12517376" : 22,
"12648448" : 19,
"12779520" : 10,
"12910592" : 4,
"13041664" : 3,
"13172736" : 2,
"13303808" : 3,
"13434880" : 3,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 4085732.810349,
"stddev" : 2989900.455949,
"N" : 2189752
},
"bw_min" : 47730,
"bw_max" : 177842,
"bw_agg" : 100.000000,
"bw_mean" : 87714.281407,
"bw_dev" : 12628.555587,
"bw_samples" : 1592,
"iops_min" : 11932,
"iops_max" : 44460,
"iops_mean" : 21928.211055,
"iops_stddev" : 3157.126644,
"iops_samples" : 1592
},
"write" : {
"io_bytes" : 3847094272,
"io_kbytes" : 3756928,
"bw_bytes" : 38470942,
"bw" : 37569,
"iops" : 9392.300000,
"runtime" : 100000,
"total_ios" : 939230,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 2797151,
"mean" : 261412.375291,
"stddev" : 252660.422398,
"N" : 939231
},
"clat_ns" : {
"min" : 276162,
"max" : 14450543,
"mean" : 3838455.132560,
"stddev" : 2811011.760956,
"N" : 939234,
"percentile" : {
"1.000000" : 329728,
"5.000000" : 354304,
"10.000000" : 366592,
"20.000000" : 403456,
"30.000000" : 1236992,
"40.000000" : 3063808,
"50.000000" : 4292608,
"60.000000" : 4751360,
"70.000000" : 5210112,
"80.000000" : 6324224,
"90.000000" : 7831552,
"95.000000" : 8716288,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 12124160
},
"bins" : {
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 156,
"305152" : 291,
"309248" : 512,
"313344" : 735,
"317440" : 1098,
"321536" : 1607,
"325632" : 2351,
"329728" : 3147,
"333824" : 4171,
"337920" : 5587,
"342016" : 7005,
"346112" : 8672,
"350208" : 9971,
"354304" : 11205,
"358400" : 12509,
"362496" : 13020,
"366592" : 13579,
"370688" : 13852,
"374784" : 13585,
"378880" : 12947,
"382976" : 12204,
"387072" : 11353,
"391168" : 10367,
"395264" : 9147,
"399360" : 8066,
"403456" : 6902,
"407552" : 6028,
"411648" : 4973,
"415744" : 4411,
"419840" : 3719,
"423936" : 3184,
"428032" : 2663,
"432128" : 2366,
"436224" : 2015,
"440320" : 1737,
"444416" : 1451,
"448512" : 1276,
"452608" : 1102,
"456704" : 946,
"460800" : 802,
"464896" : 701,
"468992" : 607,
"473088" : 572,
"477184" : 480,
"481280" : 400,
"485376" : 362,
"489472" : 292,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 177,
"509952" : 145,
"514048" : 122,
"518144" : 106,
"522240" : 71,
"528384" : 140,
"536576" : 123,
"544768" : 103,
"552960" : 83,
"561152" : 67,
"569344" : 61,
"577536" : 46,
"585728" : 39,
"593920" : 43,
"602112" : 62,
"610304" : 76,
"618496" : 104,
"626688" : 174,
"634880" : 239,
"643072" : 329,
"651264" : 482,
"659456" : 683,
"667648" : 872,
"675840" : 986,
"684032" : 1015,
"692224" : 1019,
"700416" : 1018,
"708608" : 1044,
"716800" : 1130,
"724992" : 1212,
"733184" : 1202,
"741376" : 1197,
"749568" : 1084,
"757760" : 932,
"765952" : 821,
"774144" : 695,
"782336" : 623,
"790528" : 511,
"798720" : 515,
"806912" : 457,
"815104" : 470,
"823296" : 445,
"831488" : 457,
"839680" : 452,
"847872" : 410,
"856064" : 392,
"864256" : 386,
"872448" : 419,
"880640" : 416,
"888832" : 352,
"897024" : 348,
"905216" : 329,
"913408" : 334,
"921600" : 351,
"929792" : 355,
"937984" : 334,
"946176" : 378,
"954368" : 385,
"962560" : 434,
"970752" : 490,
"978944" : 520,
"987136" : 516,
"995328" : 613,
"1003520" : 671,
"1011712" : 668,
"1019904" : 752,
"1028096" : 776,
"1036288" : 856,
"1044480" : 885,
"1056768" : 1733,
"1073152" : 1690,
"1089536" : 1527,
"1105920" : 1440,
"1122304" : 1266,
"1138688" : 1047,
"1155072" : 911,
"1171456" : 779,
"1187840" : 742,
"1204224" : 745,
"1220608" : 653,
"1236992" : 717,
"1253376" : 607,
"1269760" : 681,
"1286144" : 755,
"1302528" : 839,
"1318912" : 923,
"1335296" : 1141,
"1351680" : 1275,
"1368064" : 1321,
"1384448" : 1378,
"1400832" : 1348,
"1417216" : 1303,
"1433600" : 1291,
"1449984" : 1117,
"1466368" : 992,
"1482752" : 903,
"1499136" : 776,
"1515520" : 748,
"1531904" : 630,
"1548288" : 638,
"1564672" : 629,
"1581056" : 625,
"1597440" : 689,
"1613824" : 693,
"1630208" : 745,
"1646592" : 823,
"1662976" : 922,
"1679360" : 1081,
"1695744" : 1068,
"1712128" : 1143,
"1728512" : 1194,
"1744896" : 1091,
"1761280" : 1135,
"1777664" : 1055,
"1794048" : 953,
"1810432" : 978,
"1826816" : 932,
"1843200" : 834,
"1859584" : 794,
"1875968" : 723,
"1892352" : 645,
"1908736" : 658,
"1925120" : 675,
"1941504" : 706,
"1957888" : 694,
"1974272" : 779,
"1990656" : 821,
"2007040" : 886,
"2023424" : 941,
"2039808" : 939,
"2056192" : 967,
"2072576" : 996,
"2088960" : 1033,
"2113536" : 1970,
"2146304" : 1786,
"2179072" : 1449,
"2211840" : 1404,
"2244608" : 1255,
"2277376" : 1462,
"2310144" : 1443,
"2342912" : 1593,
"2375680" : 1703,
"2408448" : 1788,
"2441216" : 1773,
"2473984" : 1709,
"2506752" : 1663,
"2539520" : 1450,
"2572288" : 1329,
"2605056" : 1450,
"2637824" : 1494,
"2670592" : 1466,
"2703360" : 1568,
"2736128" : 1604,
"2768896" : 1659,
"2801664" : 1583,
"2834432" : 1665,
"2867200" : 1421,
"2899968" : 1377,
"2932736" : 1360,
"2965504" : 1305,
"2998272" : 1391,
"3031040" : 1384,
"3063808" : 1393,
"3096576" : 1554,
"3129344" : 1535,
"3162112" : 1535,
"3194880" : 1428,
"3227648" : 1453,
"3260416" : 1411,
"3293184" : 1466,
"3325952" : 1437,
"3358720" : 1594,
"3391488" : 1583,
"3424256" : 1798,
"3457024" : 1711,
"3489792" : 1797,
"3522560" : 1730,
"3555328" : 1753,
"3588096" : 1795,
"3620864" : 1848,
"3653632" : 2082,
"3686400" : 2166,
"3719168" : 2419,
"3751936" : 2431,
"3784704" : 2569,
"3817472" : 2628,
"3850240" : 2857,
"3883008" : 2801,
"3915776" : 2797,
"3948544" : 3099,
"3981312" : 3228,
"4014080" : 3527,
"4046848" : 3751,
"4079616" : 4144,
"4112384" : 4242,
"4145152" : 4464,
"4177920" : 4522,
"4227072" : 9415,
"4292608" : 9859,
"4358144" : 10982,
"4423680" : 12289,
"4489216" : 12960,
"4554752" : 13160,
"4620288" : 13344,
"4685824" : 13862,
"4751360" : 14507,
"4816896" : 14626,
"4882432" : 14470,
"4947968" : 14095,
"5013504" : 13374,
"5079040" : 13134,
"5144576" : 12647,
"5210112" : 11820,
"5275648" : 10685,
"5341184" : 9655,
"5406720" : 8783,
"5472256" : 7791,
"5537792" : 7107,
"5603328" : 6331,
"5668864" : 5363,
"5734400" : 4691,
"5799936" : 4229,
"5865472" : 3766,
"5931008" : 3675,
"5996544" : 3318,
"6062080" : 3280,
"6127616" : 3276,
"6193152" : 3265,
"6258688" : 3381,
"6324224" : 3513,
"6389760" : 3562,
"6455296" : 3700,
"6520832" : 3705,
"6586368" : 3888,
"6651904" : 3964,
"6717440" : 4070,
"6782976" : 4000,
"6848512" : 4108,
"6914048" : 4208,
"6979584" : 4313,
"7045120" : 4301,
"7110656" : 4293,
"7176192" : 4225,
"7241728" : 4397,
"7307264" : 4500,
"7372800" : 4348,
"7438336" : 4326,
"7503872" : 4346,
"7569408" : 4400,
"7634944" : 4334,
"7700480" : 4238,
"7766016" : 4088,
"7831552" : 4143,
"7897088" : 4042,
"7962624" : 4137,
"8028160" : 4005,
"8093696" : 3797,
"8159232" : 3625,
"8224768" : 3754,
"8290304" : 3504,
"8355840" : 3476,
"8454144" : 6737,
"8585216" : 6142,
"8716288" : 5679,
"8847360" : 5233,
"8978432" : 4824,
"9109504" : 4341,
"9240576" : 4000,
"9371648" : 3539,
"9502720" : 3137,
"9633792" : 2795,
"9764864" : 2461,
"9895936" : 2127,
"10027008" : 1783,
"10158080" : 1520,
"10289152" : 1217,
"10420224" : 1008,
"10551296" : 795,
"10682368" : 644,
"10813440" : 471,
"10944512" : 335,
"11075584" : 289,
"11206656" : 193,
"11337728" : 161,
"11468800" : 136,
"11599872" : 96,
"11730944" : 73,
"11862016" : 54,
"11993088" : 43,
"12124160" : 28,
"12255232" : 25,
"12386304" : 13,
"12517376" : 15,
"12648448" : 6,
"12779520" : 3,
"12910592" : 3,
"13041664" : 3,
"13172736" : 1,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 4099878.300806,
"stddev" : 2993542.046830,
"N" : 939234
},
"bw_min" : 20027,
"bw_max" : 77379,
"bw_agg" : 100.000000,
"bw_mean" : 37622.000000,
"bw_dev" : 5412.294796,
"bw_samples" : 1592,
"iops_min" : 5006,
"iops_max" : 19344,
"iops_mean" : 9405.206030,
"iops_stddev" : 1353.073446,
"iops_samples" : 1592
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 799996,
"usr_cpu" : 0.890254,
"sys_cpu" : 18.222341,
"ctx" : 1652395,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 99.999968,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999968,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 25.059716,
"750" : 1.569226,
"1000" : 1.554813
},
"latency_ms" : {
"2" : 6.351019,
"4" : 11.503729,
"10" : 53.077155,
"20" : 0.884086,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136330,
"timestamp_ms" : 1774136330551,
"time" : "Sat Mar 21 20:38:50 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 70,
"elapsed" : 121,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 9657004032,
"io_kbytes" : 9430668,
"bw_bytes" : 87790945,
"bw" : 85733,
"iops" : 21433.454545,
"runtime" : 110000,
"total_ios" : 2357680,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 255346.483841,
"stddev" : 249645.452980,
"N" : 2357679
},
"clat_ns" : {
"min" : 265296,
"max" : 14392694,
"mean" : 3919108.873948,
"stddev" : 2759614.890016,
"N" : 2357672,
"percentile" : {
"1.000000" : 333824,
"5.000000" : 354304,
"10.000000" : 370688,
"20.000000" : 411648,
"30.000000" : 1613824,
"40.000000" : 3489792,
"50.000000" : 4358144,
"60.000000" : 4751360,
"70.000000" : 5210112,
"80.000000" : 6258688,
"90.000000" : 7766016,
"95.000000" : 8585216,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 11993088
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1657,
"317440" : 2493,
"321536" : 3516,
"325632" : 5072,
"329728" : 7114,
"333824" : 9460,
"337920" : 12391,
"342016" : 15617,
"346112" : 18951,
"350208" : 22215,
"354304" : 25678,
"358400" : 28718,
"362496" : 30744,
"366592" : 31724,
"370688" : 32083,
"374784" : 31726,
"378880" : 30509,
"382976" : 28969,
"387072" : 26657,
"391168" : 24537,
"395264" : 21943,
"399360" : 19341,
"403456" : 16834,
"407552" : 14468,
"411648" : 12187,
"415744" : 10773,
"419840" : 8963,
"423936" : 7783,
"428032" : 6594,
"432128" : 5952,
"436224" : 4988,
"440320" : 4244,
"444416" : 3616,
"448512" : 3114,
"452608" : 2586,
"456704" : 2274,
"460800" : 1907,
"464896" : 1731,
"468992" : 1496,
"473088" : 1309,
"477184" : 1103,
"481280" : 940,
"485376" : 810,
"489472" : 724,
"493568" : 659,
"497664" : 510,
"501760" : 444,
"505856" : 397,
"509952" : 338,
"514048" : 278,
"518144" : 232,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 125,
"569344" : 133,
"577536" : 116,
"585728" : 97,
"593920" : 89,
"602112" : 121,
"610304" : 137,
"618496" : 240,
"626688" : 349,
"634880" : 467,
"643072" : 635,
"651264" : 1083,
"659456" : 1502,
"667648" : 1928,
"675840" : 2273,
"684032" : 2340,
"692224" : 2295,
"700416" : 2312,
"708608" : 2497,
"716800" : 2613,
"724992" : 2864,
"733184" : 2811,
"741376" : 2672,
"749568" : 2506,
"757760" : 2188,
"765952" : 1824,
"774144" : 1573,
"782336" : 1437,
"790528" : 1347,
"798720" : 1253,
"806912" : 1141,
"815104" : 1072,
"823296" : 981,
"831488" : 1079,
"839680" : 1017,
"847872" : 1010,
"856064" : 976,
"864256" : 938,
"872448" : 898,
"880640" : 871,
"888832" : 851,
"897024" : 833,
"905216" : 799,
"913408" : 787,
"921600" : 752,
"929792" : 787,
"937984" : 820,
"946176" : 830,
"954368" : 933,
"962560" : 999,
"970752" : 1117,
"978944" : 1145,
"987136" : 1257,
"995328" : 1335,
"1003520" : 1442,
"1011712" : 1577,
"1019904" : 1603,
"1028096" : 1878,
"1036288" : 1973,
"1044480" : 2108,
"1056768" : 3972,
"1073152" : 3795,
"1089536" : 3568,
"1105920" : 3257,
"1122304" : 2919,
"1138688" : 2452,
"1155072" : 2139,
"1171456" : 1895,
"1187840" : 1832,
"1204224" : 1721,
"1220608" : 1701,
"1236992" : 1565,
"1253376" : 1583,
"1269760" : 1640,
"1286144" : 1855,
"1302528" : 1910,
"1318912" : 2053,
"1335296" : 2540,
"1351680" : 2880,
"1368064" : 3082,
"1384448" : 3196,
"1400832" : 3203,
"1417216" : 3137,
"1433600" : 2968,
"1449984" : 2656,
"1466368" : 2489,
"1482752" : 2132,
"1499136" : 1892,
"1515520" : 1715,
"1531904" : 1522,
"1548288" : 1425,
"1564672" : 1526,
"1581056" : 1516,
"1597440" : 1581,
"1613824" : 1658,
"1630208" : 1796,
"1646592" : 1987,
"1662976" : 2077,
"1679360" : 2413,
"1695744" : 2590,
"1712128" : 2714,
"1728512" : 2872,
"1744896" : 2761,
"1761280" : 2734,
"1777664" : 2558,
"1794048" : 2307,
"1810432" : 2313,
"1826816" : 2225,
"1843200" : 2014,
"1859584" : 1911,
"1875968" : 1733,
"1892352" : 1483,
"1908736" : 1559,
"1925120" : 1552,
"1941504" : 1641,
"1957888" : 1675,
"1974272" : 1786,
"1990656" : 2021,
"2007040" : 2061,
"2023424" : 2259,
"2039808" : 2170,
"2056192" : 2417,
"2072576" : 2408,
"2088960" : 2515,
"2113536" : 4879,
"2146304" : 4355,
"2179072" : 3889,
"2211840" : 3373,
"2244608" : 3332,
"2277376" : 3439,
"2310144" : 3632,
"2342912" : 4049,
"2375680" : 4395,
"2408448" : 4462,
"2441216" : 4530,
"2473984" : 4218,
"2506752" : 4054,
"2539520" : 3480,
"2572288" : 3517,
"2605056" : 3490,
"2637824" : 3604,
"2670592" : 3853,
"2703360" : 4095,
"2736128" : 4227,
"2768896" : 4253,
"2801664" : 4184,
"2834432" : 4002,
"2867200" : 3785,
"2899968" : 3503,
"2932736" : 3546,
"2965504" : 3548,
"2998272" : 3800,
"3031040" : 3829,
"3063808" : 4024,
"3096576" : 4147,
"3129344" : 4187,
"3162112" : 3990,
"3194880" : 3808,
"3227648" : 3983,
"3260416" : 3855,
"3293184" : 4014,
"3325952" : 4128,
"3358720" : 4493,
"3391488" : 4680,
"3424256" : 4850,
"3457024" : 4934,
"3489792" : 4984,
"3522560" : 4857,
"3555328" : 4922,
"3588096" : 5013,
"3620864" : 5357,
"3653632" : 5715,
"3686400" : 6164,
"3719168" : 6648,
"3751936" : 6897,
"3784704" : 7355,
"3817472" : 7646,
"3850240" : 7767,
"3883008" : 7833,
"3915776" : 8044,
"3948544" : 8307,
"3981312" : 9005,
"4014080" : 9748,
"4046848" : 10601,
"4079616" : 11278,
"4112384" : 11908,
"4145152" : 12260,
"4177920" : 12624,
"4227072" : 25914,
"4292608" : 27498,
"4358144" : 30421,
"4423680" : 33598,
"4489216" : 35466,
"4554752" : 35528,
"4620288" : 35736,
"4685824" : 37600,
"4751360" : 38798,
"4816896" : 38999,
"4882432" : 38365,
"4947968" : 36689,
"5013504" : 35474,
"5079040" : 34221,
"5144576" : 33105,
"5210112" : 30664,
"5275648" : 28097,
"5341184" : 25118,
"5406720" : 22197,
"5472256" : 19896,
"5537792" : 17811,
"5603328" : 15519,
"5668864" : 13785,
"5734400" : 11863,
"5799936" : 10619,
"5865472" : 9482,
"5931008" : 9075,
"5996544" : 8459,
"6062080" : 8160,
"6127616" : 8148,
"6193152" : 8345,
"6258688" : 8476,
"6324224" : 8492,
"6389760" : 9002,
"6455296" : 9099,
"6520832" : 9221,
"6586368" : 9449,
"6651904" : 9728,
"6717440" : 9894,
"6782976" : 10082,
"6848512" : 10345,
"6914048" : 10728,
"6979584" : 10530,
"7045120" : 10742,
"7110656" : 10608,
"7176192" : 10931,
"7241728" : 10722,
"7307264" : 11050,
"7372800" : 10882,
"7438336" : 10766,
"7503872" : 10756,
"7569408" : 10702,
"7634944" : 10630,
"7700480" : 10470,
"7766016" : 10316,
"7831552" : 10357,
"7897088" : 10030,
"7962624" : 10013,
"8028160" : 9825,
"8093696" : 9477,
"8159232" : 9398,
"8224768" : 9333,
"8290304" : 9001,
"8355840" : 8723,
"8454144" : 16391,
"8585216" : 15276,
"8716288" : 14217,
"8847360" : 12976,
"8978432" : 11935,
"9109504" : 10995,
"9240576" : 9900,
"9371648" : 8743,
"9502720" : 7883,
"9633792" : 7019,
"9764864" : 5943,
"9895936" : 5111,
"10027008" : 4393,
"10158080" : 3561,
"10289152" : 3051,
"10420224" : 2468,
"10551296" : 1907,
"10682368" : 1571,
"10813440" : 1291,
"10944512" : 935,
"11075584" : 729,
"11206656" : 556,
"11337728" : 390,
"11468800" : 301,
"11599872" : 237,
"11730944" : 234,
"11862016" : 143,
"11993088" : 101,
"12124160" : 61,
"12255232" : 56,
"12386304" : 38,
"12517376" : 25,
"12648448" : 21,
"12779520" : 11,
"12910592" : 4,
"13041664" : 3,
"13172736" : 2,
"13303808" : 3,
"13434880" : 3,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 4174459.445136,
"stddev" : 2936341.875601,
"N" : 2357672
},
"bw_min" : 47466,
"bw_max" : 177906,
"bw_agg" : 100.000000,
"bw_mean" : 85844.273973,
"bw_dev" : 12330.929787,
"bw_samples" : 1752,
"iops_min" : 11866,
"iops_max" : 44476,
"iops_mean" : 21460.716895,
"iops_stddev" : 3082.721056,
"iops_samples" : 1752
},
"write" : {
"io_bytes" : 4142510080,
"io_kbytes" : 4045420,
"bw_bytes" : 37659182,
"bw" : 36776,
"iops" : 9194.145455,
"runtime" : 110000,
"total_ios" : 1011356,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 2797151,
"mean" : 266948.362105,
"stddev" : 251483.038312,
"N" : 1011356
},
"clat_ns" : {
"min" : 276162,
"max" : 14450543,
"mean" : 3920751.985485,
"stddev" : 2760455.556931,
"N" : 1011356,
"percentile" : {
"1.000000" : 329728,
"5.000000" : 354304,
"10.000000" : 370688,
"20.000000" : 411648,
"30.000000" : 1613824,
"40.000000" : 3489792,
"50.000000" : 4358144,
"60.000000" : 4751360,
"70.000000" : 5210112,
"80.000000" : 6258688,
"90.000000" : 7766016,
"95.000000" : 8585216,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 12124160
},
"bins" : {
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 156,
"305152" : 291,
"309248" : 512,
"313344" : 735,
"317440" : 1098,
"321536" : 1607,
"325632" : 2351,
"329728" : 3147,
"333824" : 4171,
"337920" : 5587,
"342016" : 7005,
"346112" : 8672,
"350208" : 9971,
"354304" : 11205,
"358400" : 12509,
"362496" : 13020,
"366592" : 13579,
"370688" : 13852,
"374784" : 13585,
"378880" : 12947,
"382976" : 12204,
"387072" : 11353,
"391168" : 10367,
"395264" : 9147,
"399360" : 8066,
"403456" : 6902,
"407552" : 6028,
"411648" : 4973,
"415744" : 4411,
"419840" : 3719,
"423936" : 3184,
"428032" : 2663,
"432128" : 2366,
"436224" : 2015,
"440320" : 1737,
"444416" : 1451,
"448512" : 1276,
"452608" : 1102,
"456704" : 946,
"460800" : 802,
"464896" : 701,
"468992" : 607,
"473088" : 572,
"477184" : 480,
"481280" : 400,
"485376" : 362,
"489472" : 292,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 177,
"509952" : 145,
"514048" : 122,
"518144" : 106,
"522240" : 71,
"528384" : 140,
"536576" : 123,
"544768" : 103,
"552960" : 83,
"561152" : 67,
"569344" : 61,
"577536" : 46,
"585728" : 39,
"593920" : 43,
"602112" : 62,
"610304" : 76,
"618496" : 104,
"626688" : 174,
"634880" : 239,
"643072" : 329,
"651264" : 482,
"659456" : 684,
"667648" : 872,
"675840" : 986,
"684032" : 1015,
"692224" : 1020,
"700416" : 1019,
"708608" : 1044,
"716800" : 1130,
"724992" : 1212,
"733184" : 1202,
"741376" : 1198,
"749568" : 1084,
"757760" : 932,
"765952" : 821,
"774144" : 695,
"782336" : 623,
"790528" : 512,
"798720" : 515,
"806912" : 458,
"815104" : 470,
"823296" : 446,
"831488" : 457,
"839680" : 452,
"847872" : 410,
"856064" : 392,
"864256" : 386,
"872448" : 419,
"880640" : 416,
"888832" : 352,
"897024" : 348,
"905216" : 329,
"913408" : 334,
"921600" : 351,
"929792" : 355,
"937984" : 334,
"946176" : 378,
"954368" : 385,
"962560" : 434,
"970752" : 490,
"978944" : 520,
"987136" : 517,
"995328" : 614,
"1003520" : 671,
"1011712" : 668,
"1019904" : 753,
"1028096" : 780,
"1036288" : 856,
"1044480" : 888,
"1056768" : 1734,
"1073152" : 1690,
"1089536" : 1529,
"1105920" : 1441,
"1122304" : 1267,
"1138688" : 1047,
"1155072" : 912,
"1171456" : 781,
"1187840" : 742,
"1204224" : 745,
"1220608" : 653,
"1236992" : 720,
"1253376" : 607,
"1269760" : 681,
"1286144" : 756,
"1302528" : 840,
"1318912" : 928,
"1335296" : 1146,
"1351680" : 1287,
"1368064" : 1330,
"1384448" : 1388,
"1400832" : 1354,
"1417216" : 1311,
"1433600" : 1309,
"1449984" : 1123,
"1466368" : 1003,
"1482752" : 909,
"1499136" : 777,
"1515520" : 754,
"1531904" : 632,
"1548288" : 641,
"1564672" : 631,
"1581056" : 626,
"1597440" : 693,
"1613824" : 701,
"1630208" : 753,
"1646592" : 833,
"1662976" : 941,
"1679360" : 1095,
"1695744" : 1088,
"1712128" : 1163,
"1728512" : 1210,
"1744896" : 1109,
"1761280" : 1150,
"1777664" : 1067,
"1794048" : 971,
"1810432" : 999,
"1826816" : 949,
"1843200" : 848,
"1859584" : 809,
"1875968" : 738,
"1892352" : 656,
"1908736" : 668,
"1925120" : 687,
"1941504" : 732,
"1957888" : 711,
"1974272" : 806,
"1990656" : 854,
"2007040" : 927,
"2023424" : 982,
"2039808" : 980,
"2056192" : 1021,
"2072576" : 1058,
"2088960" : 1082,
"2113536" : 2062,
"2146304" : 1857,
"2179072" : 1518,
"2211840" : 1469,
"2244608" : 1296,
"2277376" : 1543,
"2310144" : 1539,
"2342912" : 1699,
"2375680" : 1850,
"2408448" : 1935,
"2441216" : 1911,
"2473984" : 1862,
"2506752" : 1786,
"2539520" : 1549,
"2572288" : 1436,
"2605056" : 1561,
"2637824" : 1651,
"2670592" : 1651,
"2703360" : 1772,
"2736128" : 1815,
"2768896" : 1879,
"2801664" : 1788,
"2834432" : 1842,
"2867200" : 1573,
"2899968" : 1556,
"2932736" : 1552,
"2965504" : 1488,
"2998272" : 1614,
"3031040" : 1620,
"3063808" : 1654,
"3096576" : 1850,
"3129344" : 1823,
"3162112" : 1790,
"3194880" : 1697,
"3227648" : 1705,
"3260416" : 1626,
"3293184" : 1715,
"3325952" : 1760,
"3358720" : 1895,
"3391488" : 1937,
"3424256" : 2202,
"3457024" : 2095,
"3489792" : 2150,
"3522560" : 2123,
"3555328" : 2124,
"3588096" : 2190,
"3620864" : 2274,
"3653632" : 2492,
"3686400" : 2654,
"3719168" : 2903,
"3751936" : 2940,
"3784704" : 3119,
"3817472" : 3234,
"3850240" : 3447,
"3883008" : 3404,
"3915776" : 3420,
"3948544" : 3672,
"3981312" : 3885,
"4014080" : 4208,
"4046848" : 4524,
"4079616" : 4934,
"4112384" : 5058,
"4145152" : 5299,
"4177920" : 5450,
"4227072" : 11245,
"4292608" : 11643,
"4358144" : 12880,
"4423680" : 14446,
"4489216" : 15201,
"4554752" : 15328,
"4620288" : 15392,
"4685824" : 15915,
"4751360" : 16695,
"4816896" : 16705,
"4882432" : 16429,
"4947968" : 15920,
"5013504" : 15091,
"5079040" : 14727,
"5144576" : 14123,
"5210112" : 13080,
"5275648" : 11857,
"5341184" : 10641,
"5406720" : 9677,
"5472256" : 8485,
"5537792" : 7726,
"5603328" : 6830,
"5668864" : 5784,
"5734400" : 5078,
"5799936" : 4595,
"5865472" : 4081,
"5931008" : 3907,
"5996544" : 3529,
"6062080" : 3500,
"6127616" : 3485,
"6193152" : 3498,
"6258688" : 3606,
"6324224" : 3715,
"6389760" : 3766,
"6455296" : 3929,
"6520832" : 3945,
"6586368" : 4133,
"6651904" : 4201,
"6717440" : 4320,
"6782976" : 4245,
"6848512" : 4404,
"6914048" : 4458,
"6979584" : 4560,
"7045120" : 4559,
"7110656" : 4551,
"7176192" : 4519,
"7241728" : 4689,
"7307264" : 4769,
"7372800" : 4625,
"7438336" : 4596,
"7503872" : 4617,
"7569408" : 4669,
"7634944" : 4616,
"7700480" : 4491,
"7766016" : 4350,
"7831552" : 4423,
"7897088" : 4297,
"7962624" : 4420,
"8028160" : 4284,
"8093696" : 4049,
"8159232" : 3870,
"8224768" : 3984,
"8290304" : 3747,
"8355840" : 3709,
"8454144" : 7141,
"8585216" : 6599,
"8716288" : 6077,
"8847360" : 5605,
"8978432" : 5186,
"9109504" : 4640,
"9240576" : 4297,
"9371648" : 3774,
"9502720" : 3350,
"9633792" : 3025,
"9764864" : 2645,
"9895936" : 2281,
"10027008" : 1907,
"10158080" : 1614,
"10289152" : 1299,
"10420224" : 1081,
"10551296" : 854,
"10682368" : 697,
"10813440" : 509,
"10944512" : 373,
"11075584" : 309,
"11206656" : 215,
"11337728" : 180,
"11468800" : 145,
"11599872" : 104,
"11730944" : 80,
"11862016" : 60,
"11993088" : 43,
"12124160" : 28,
"12255232" : 25,
"12386304" : 13,
"12517376" : 17,
"12648448" : 6,
"12779520" : 3,
"12910592" : 3,
"13041664" : 3,
"13172736" : 1,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 4187708.472161,
"stddev" : 2939483.202005,
"N" : 1011356
},
"bw_min" : 19827,
"bw_max" : 77435,
"bw_agg" : 100.000000,
"bw_mean" : 36821.922374,
"bw_dev" : 5284.740443,
"bw_samples" : 1752,
"iops_min" : 4956,
"iops_max" : 19358,
"iops_mean" : 9205.168950,
"iops_stddev" : 1321.185293,
"iops_samples" : 1752
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 879998,
"usr_cpu" : 0.876593,
"sys_cpu" : 18.094359,
"ctx" : 1835214,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 23.274224,
"750" : 1.457628,
"1000" : 1.444271
},
"latency_ms" : {
"2" : 5.950278,
"4" : 12.289361,
"10" : 54.700722,
"20" : 0.883279,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136340,
"timestamp_ms" : 1774136340551,
"time" : "Sat Mar 21 20:39:00 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 60,
"elapsed" : 131,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 10333728768,
"io_kbytes" : 10091532,
"bw_bytes" : 86114406,
"bw" : 84096,
"iops" : 21024.125000,
"runtime" : 120000,
"total_ios" : 2522895,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 260347.463558,
"stddev" : 248698.440414,
"N" : 2522894
},
"clat_ns" : {
"min" : 265296,
"max" : 14392694,
"mean" : 3994395.896767,
"stddev" : 2715921.476200,
"N" : 2522883,
"percentile" : {
"1.000000" : 333824,
"5.000000" : 354304,
"10.000000" : 374784,
"20.000000" : 423936,
"30.000000" : 1990656,
"40.000000" : 3751936,
"50.000000" : 4423680,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6258688,
"90.000000" : 7766016,
"95.000000" : 8585216,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 12124160
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1657,
"317440" : 2493,
"321536" : 3516,
"325632" : 5072,
"329728" : 7114,
"333824" : 9460,
"337920" : 12391,
"342016" : 15617,
"346112" : 18951,
"350208" : 22215,
"354304" : 25678,
"358400" : 28718,
"362496" : 30744,
"366592" : 31724,
"370688" : 32083,
"374784" : 31726,
"378880" : 30509,
"382976" : 28969,
"387072" : 26657,
"391168" : 24537,
"395264" : 21943,
"399360" : 19341,
"403456" : 16834,
"407552" : 14468,
"411648" : 12187,
"415744" : 10773,
"419840" : 8963,
"423936" : 7783,
"428032" : 6594,
"432128" : 5952,
"436224" : 4988,
"440320" : 4244,
"444416" : 3616,
"448512" : 3114,
"452608" : 2586,
"456704" : 2274,
"460800" : 1907,
"464896" : 1731,
"468992" : 1496,
"473088" : 1309,
"477184" : 1103,
"481280" : 940,
"485376" : 810,
"489472" : 724,
"493568" : 659,
"497664" : 510,
"501760" : 444,
"505856" : 397,
"509952" : 338,
"514048" : 278,
"518144" : 232,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 125,
"569344" : 133,
"577536" : 116,
"585728" : 97,
"593920" : 89,
"602112" : 121,
"610304" : 137,
"618496" : 240,
"626688" : 349,
"634880" : 467,
"643072" : 635,
"651264" : 1083,
"659456" : 1502,
"667648" : 1928,
"675840" : 2273,
"684032" : 2340,
"692224" : 2295,
"700416" : 2312,
"708608" : 2497,
"716800" : 2613,
"724992" : 2864,
"733184" : 2811,
"741376" : 2672,
"749568" : 2506,
"757760" : 2188,
"765952" : 1824,
"774144" : 1573,
"782336" : 1437,
"790528" : 1347,
"798720" : 1253,
"806912" : 1141,
"815104" : 1072,
"823296" : 981,
"831488" : 1079,
"839680" : 1017,
"847872" : 1010,
"856064" : 976,
"864256" : 938,
"872448" : 898,
"880640" : 871,
"888832" : 851,
"897024" : 833,
"905216" : 799,
"913408" : 787,
"921600" : 752,
"929792" : 787,
"937984" : 820,
"946176" : 830,
"954368" : 933,
"962560" : 999,
"970752" : 1117,
"978944" : 1145,
"987136" : 1260,
"995328" : 1336,
"1003520" : 1444,
"1011712" : 1578,
"1019904" : 1605,
"1028096" : 1878,
"1036288" : 1973,
"1044480" : 2109,
"1056768" : 3972,
"1073152" : 3796,
"1089536" : 3568,
"1105920" : 3259,
"1122304" : 2919,
"1138688" : 2453,
"1155072" : 2142,
"1171456" : 1896,
"1187840" : 1832,
"1204224" : 1723,
"1220608" : 1701,
"1236992" : 1567,
"1253376" : 1587,
"1269760" : 1643,
"1286144" : 1858,
"1302528" : 1919,
"1318912" : 2059,
"1335296" : 2547,
"1351680" : 2895,
"1368064" : 3100,
"1384448" : 3202,
"1400832" : 3217,
"1417216" : 3149,
"1433600" : 2975,
"1449984" : 2664,
"1466368" : 2498,
"1482752" : 2137,
"1499136" : 1905,
"1515520" : 1720,
"1531904" : 1528,
"1548288" : 1428,
"1564672" : 1530,
"1581056" : 1522,
"1597440" : 1602,
"1613824" : 1668,
"1630208" : 1813,
"1646592" : 2008,
"1662976" : 2103,
"1679360" : 2444,
"1695744" : 2619,
"1712128" : 2746,
"1728512" : 2905,
"1744896" : 2799,
"1761280" : 2763,
"1777664" : 2610,
"1794048" : 2346,
"1810432" : 2348,
"1826816" : 2251,
"1843200" : 2033,
"1859584" : 1936,
"1875968" : 1745,
"1892352" : 1503,
"1908736" : 1582,
"1925120" : 1573,
"1941504" : 1676,
"1957888" : 1707,
"1974272" : 1839,
"1990656" : 2070,
"2007040" : 2109,
"2023424" : 2323,
"2039808" : 2246,
"2056192" : 2485,
"2072576" : 2486,
"2088960" : 2601,
"2113536" : 5020,
"2146304" : 4501,
"2179072" : 4040,
"2211840" : 3489,
"2244608" : 3463,
"2277376" : 3594,
"2310144" : 3816,
"2342912" : 4278,
"2375680" : 4648,
"2408448" : 4736,
"2441216" : 4803,
"2473984" : 4457,
"2506752" : 4298,
"2539520" : 3736,
"2572288" : 3746,
"2605056" : 3738,
"2637824" : 3885,
"2670592" : 4188,
"2703360" : 4446,
"2736128" : 4638,
"2768896" : 4684,
"2801664" : 4612,
"2834432" : 4442,
"2867200" : 4180,
"2899968" : 3850,
"2932736" : 3872,
"2965504" : 3935,
"2998272" : 4217,
"3031040" : 4289,
"3063808" : 4606,
"3096576" : 4724,
"3129344" : 4781,
"3162112" : 4575,
"3194880" : 4321,
"3227648" : 4483,
"3260416" : 4403,
"3293184" : 4572,
"3325952" : 4660,
"3358720" : 5258,
"3391488" : 5440,
"3424256" : 5679,
"3457024" : 5767,
"3489792" : 5812,
"3522560" : 5699,
"3555328" : 5732,
"3588096" : 5845,
"3620864" : 6235,
"3653632" : 6827,
"3686400" : 7341,
"3719168" : 7823,
"3751936" : 8117,
"3784704" : 8573,
"3817472" : 8926,
"3850240" : 9018,
"3883008" : 9236,
"3915776" : 9400,
"3948544" : 9808,
"3981312" : 10485,
"4014080" : 11399,
"4046848" : 12383,
"4079616" : 13162,
"4112384" : 13840,
"4145152" : 14211,
"4177920" : 14657,
"4227072" : 30083,
"4292608" : 31629,
"4358144" : 34929,
"4423680" : 38412,
"4489216" : 40396,
"4554752" : 40499,
"4620288" : 40554,
"4685824" : 42169,
"4751360" : 43518,
"4816896" : 43796,
"4882432" : 43024,
"4947968" : 40749,
"5013504" : 39246,
"5079040" : 37680,
"5144576" : 36380,
"5210112" : 33624,
"5275648" : 30778,
"5341184" : 27397,
"5406720" : 24062,
"5472256" : 21523,
"5537792" : 19290,
"5603328" : 16828,
"5668864" : 14859,
"5734400" : 12780,
"5799936" : 11389,
"5865472" : 10180,
"5931008" : 9741,
"5996544" : 9067,
"6062080" : 8742,
"6127616" : 8729,
"6193152" : 8896,
"6258688" : 9070,
"6324224" : 9082,
"6389760" : 9619,
"6455296" : 9706,
"6520832" : 9835,
"6586368" : 10080,
"6651904" : 10379,
"6717440" : 10548,
"6782976" : 10728,
"6848512" : 10964,
"6914048" : 11354,
"6979584" : 11221,
"7045120" : 11370,
"7110656" : 11265,
"7176192" : 11578,
"7241728" : 11389,
"7307264" : 11722,
"7372800" : 11577,
"7438336" : 11487,
"7503872" : 11421,
"7569408" : 11396,
"7634944" : 11281,
"7700480" : 11190,
"7766016" : 11042,
"7831552" : 11023,
"7897088" : 10660,
"7962624" : 10631,
"8028160" : 10439,
"8093696" : 10095,
"8159232" : 10025,
"8224768" : 9961,
"8290304" : 9619,
"8355840" : 9316,
"8454144" : 17510,
"8585216" : 16319,
"8716288" : 15197,
"8847360" : 13834,
"8978432" : 12794,
"9109504" : 11805,
"9240576" : 10583,
"9371648" : 9356,
"9502720" : 8425,
"9633792" : 7486,
"9764864" : 6342,
"9895936" : 5450,
"10027008" : 4693,
"10158080" : 3832,
"10289152" : 3225,
"10420224" : 2647,
"10551296" : 2038,
"10682368" : 1695,
"10813440" : 1380,
"10944512" : 994,
"11075584" : 779,
"11206656" : 591,
"11337728" : 421,
"11468800" : 321,
"11599872" : 248,
"11730944" : 243,
"11862016" : 153,
"11993088" : 106,
"12124160" : 67,
"12255232" : 58,
"12386304" : 43,
"12517376" : 28,
"12648448" : 21,
"12779520" : 12,
"12910592" : 7,
"13041664" : 3,
"13172736" : 4,
"13303808" : 5,
"13434880" : 3,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 4254746.538723,
"stddev" : 2889545.247339,
"N" : 2522883
},
"bw_min" : 46978,
"bw_max" : 178306,
"bw_agg" : 100.000000,
"bw_mean" : 84191.288703,
"bw_dev" : 12042.156764,
"bw_samples" : 1912,
"iops_min" : 11744,
"iops_max" : 44576,
"iops_mean" : 21047.472803,
"iops_stddev" : 3010.528953,
"iops_samples" : 1912
},
"write" : {
"io_bytes" : 4435001344,
"io_kbytes" : 4331056,
"bw_bytes" : 36958344,
"bw" : 36092,
"iops" : 9023.025000,
"runtime" : 120000,
"total_ios" : 1082763,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 2797151,
"mean" : 272055.537045,
"stddev" : 250563.914445,
"N" : 1082763
},
"clat_ns" : {
"min" : 276162,
"max" : 14450543,
"mean" : 3997374.385004,
"stddev" : 2717167.663368,
"N" : 1082767,
"percentile" : {
"1.000000" : 333824,
"5.000000" : 354304,
"10.000000" : 370688,
"20.000000" : 423936,
"30.000000" : 1990656,
"40.000000" : 3751936,
"50.000000" : 4423680,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6258688,
"90.000000" : 7766016,
"95.000000" : 8585216,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 12124160
},
"bins" : {
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 156,
"305152" : 291,
"309248" : 512,
"313344" : 735,
"317440" : 1098,
"321536" : 1607,
"325632" : 2351,
"329728" : 3147,
"333824" : 4171,
"337920" : 5587,
"342016" : 7005,
"346112" : 8672,
"350208" : 9971,
"354304" : 11205,
"358400" : 12509,
"362496" : 13020,
"366592" : 13579,
"370688" : 13852,
"374784" : 13585,
"378880" : 12947,
"382976" : 12204,
"387072" : 11353,
"391168" : 10367,
"395264" : 9147,
"399360" : 8066,
"403456" : 6902,
"407552" : 6028,
"411648" : 4973,
"415744" : 4411,
"419840" : 3719,
"423936" : 3184,
"428032" : 2663,
"432128" : 2366,
"436224" : 2015,
"440320" : 1737,
"444416" : 1451,
"448512" : 1276,
"452608" : 1102,
"456704" : 946,
"460800" : 802,
"464896" : 701,
"468992" : 607,
"473088" : 572,
"477184" : 480,
"481280" : 400,
"485376" : 362,
"489472" : 292,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 177,
"509952" : 145,
"514048" : 122,
"518144" : 106,
"522240" : 71,
"528384" : 140,
"536576" : 123,
"544768" : 103,
"552960" : 83,
"561152" : 67,
"569344" : 61,
"577536" : 46,
"585728" : 39,
"593920" : 43,
"602112" : 62,
"610304" : 76,
"618496" : 104,
"626688" : 174,
"634880" : 239,
"643072" : 329,
"651264" : 482,
"659456" : 684,
"667648" : 872,
"675840" : 986,
"684032" : 1015,
"692224" : 1020,
"700416" : 1019,
"708608" : 1044,
"716800" : 1130,
"724992" : 1212,
"733184" : 1202,
"741376" : 1198,
"749568" : 1084,
"757760" : 932,
"765952" : 821,
"774144" : 695,
"782336" : 623,
"790528" : 512,
"798720" : 515,
"806912" : 458,
"815104" : 470,
"823296" : 446,
"831488" : 457,
"839680" : 452,
"847872" : 410,
"856064" : 392,
"864256" : 386,
"872448" : 419,
"880640" : 416,
"888832" : 352,
"897024" : 348,
"905216" : 329,
"913408" : 334,
"921600" : 351,
"929792" : 355,
"937984" : 334,
"946176" : 378,
"954368" : 385,
"962560" : 434,
"970752" : 490,
"978944" : 520,
"987136" : 517,
"995328" : 615,
"1003520" : 671,
"1011712" : 669,
"1019904" : 753,
"1028096" : 780,
"1036288" : 856,
"1044480" : 888,
"1056768" : 1734,
"1073152" : 1692,
"1089536" : 1531,
"1105920" : 1441,
"1122304" : 1268,
"1138688" : 1048,
"1155072" : 912,
"1171456" : 781,
"1187840" : 742,
"1204224" : 746,
"1220608" : 653,
"1236992" : 721,
"1253376" : 607,
"1269760" : 683,
"1286144" : 760,
"1302528" : 840,
"1318912" : 930,
"1335296" : 1147,
"1351680" : 1296,
"1368064" : 1336,
"1384448" : 1392,
"1400832" : 1356,
"1417216" : 1313,
"1433600" : 1312,
"1449984" : 1131,
"1466368" : 1010,
"1482752" : 913,
"1499136" : 780,
"1515520" : 755,
"1531904" : 633,
"1548288" : 641,
"1564672" : 633,
"1581056" : 632,
"1597440" : 695,
"1613824" : 710,
"1630208" : 760,
"1646592" : 838,
"1662976" : 952,
"1679360" : 1104,
"1695744" : 1099,
"1712128" : 1182,
"1728512" : 1231,
"1744896" : 1133,
"1761280" : 1165,
"1777664" : 1094,
"1794048" : 984,
"1810432" : 1009,
"1826816" : 961,
"1843200" : 859,
"1859584" : 812,
"1875968" : 742,
"1892352" : 664,
"1908736" : 677,
"1925120" : 695,
"1941504" : 741,
"1957888" : 721,
"1974272" : 824,
"1990656" : 875,
"2007040" : 956,
"2023424" : 1017,
"2039808" : 1013,
"2056192" : 1048,
"2072576" : 1091,
"2088960" : 1111,
"2113536" : 2126,
"2146304" : 1916,
"2179072" : 1568,
"2211840" : 1518,
"2244608" : 1341,
"2277376" : 1600,
"2310144" : 1612,
"2342912" : 1787,
"2375680" : 1948,
"2408448" : 2045,
"2441216" : 2057,
"2473984" : 1980,
"2506752" : 1900,
"2539520" : 1641,
"2572288" : 1532,
"2605056" : 1648,
"2637824" : 1751,
"2670592" : 1805,
"2703360" : 1935,
"2736128" : 1973,
"2768896" : 2075,
"2801664" : 1975,
"2834432" : 2023,
"2867200" : 1737,
"2899968" : 1707,
"2932736" : 1711,
"2965504" : 1659,
"2998272" : 1800,
"3031040" : 1832,
"3063808" : 1896,
"3096576" : 2091,
"3129344" : 2099,
"3162112" : 1999,
"3194880" : 1981,
"3227648" : 1947,
"3260416" : 1871,
"3293184" : 1968,
"3325952" : 2031,
"3358720" : 2245,
"3391488" : 2257,
"3424256" : 2562,
"3457024" : 2425,
"3489792" : 2497,
"3522560" : 2484,
"3555328" : 2481,
"3588096" : 2546,
"3620864" : 2667,
"3653632" : 2932,
"3686400" : 3095,
"3719168" : 3425,
"3751936" : 3446,
"3784704" : 3624,
"3817472" : 3755,
"3850240" : 4022,
"3883008" : 3963,
"3915776" : 4020,
"3948544" : 4290,
"3981312" : 4550,
"4014080" : 4941,
"4046848" : 5263,
"4079616" : 5725,
"4112384" : 5895,
"4145152" : 6207,
"4177920" : 6360,
"4227072" : 13048,
"4292608" : 13387,
"4358144" : 14812,
"4423680" : 16525,
"4489216" : 17451,
"4554752" : 17516,
"4620288" : 17492,
"4685824" : 17833,
"4751360" : 18711,
"4816896" : 18795,
"4882432" : 18383,
"4947968" : 17676,
"5013504" : 16685,
"5079040" : 16245,
"5144576" : 15471,
"5210112" : 14423,
"5275648" : 13014,
"5341184" : 11608,
"5406720" : 10456,
"5472256" : 9189,
"5537792" : 8341,
"5603328" : 7397,
"5668864" : 6251,
"5734400" : 5488,
"5799936" : 4898,
"5865472" : 4378,
"5931008" : 4161,
"5996544" : 3797,
"6062080" : 3747,
"6127616" : 3761,
"6193152" : 3722,
"6258688" : 3855,
"6324224" : 3961,
"6389760" : 4015,
"6455296" : 4192,
"6520832" : 4211,
"6586368" : 4376,
"6651904" : 4477,
"6717440" : 4625,
"6782976" : 4521,
"6848512" : 4683,
"6914048" : 4763,
"6979584" : 4845,
"7045120" : 4855,
"7110656" : 4849,
"7176192" : 4819,
"7241728" : 5017,
"7307264" : 5046,
"7372800" : 4950,
"7438336" : 4874,
"7503872" : 4892,
"7569408" : 4994,
"7634944" : 4923,
"7700480" : 4775,
"7766016" : 4646,
"7831552" : 4715,
"7897088" : 4600,
"7962624" : 4707,
"8028160" : 4540,
"8093696" : 4340,
"8159232" : 4130,
"8224768" : 4235,
"8290304" : 3985,
"8355840" : 3946,
"8454144" : 7637,
"8585216" : 7067,
"8716288" : 6494,
"8847360" : 6016,
"8978432" : 5576,
"9109504" : 4996,
"9240576" : 4623,
"9371648" : 4062,
"9502720" : 3602,
"9633792" : 3235,
"9764864" : 2798,
"9895936" : 2433,
"10027008" : 2027,
"10158080" : 1731,
"10289152" : 1399,
"10420224" : 1169,
"10551296" : 908,
"10682368" : 748,
"10813440" : 555,
"10944512" : 388,
"11075584" : 329,
"11206656" : 235,
"11337728" : 187,
"11468800" : 158,
"11599872" : 113,
"11730944" : 86,
"11862016" : 63,
"11993088" : 48,
"12124160" : 30,
"12255232" : 25,
"12386304" : 17,
"12517376" : 18,
"12648448" : 7,
"12779520" : 3,
"12910592" : 4,
"13041664" : 3,
"13172736" : 2,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 4269439.054096,
"stddev" : 2893042.918514,
"N" : 1082767
},
"bw_min" : 19707,
"bw_max" : 77491,
"bw_agg" : 100.000000,
"bw_mean" : 36135.753138,
"bw_dev" : 5160.267895,
"bw_samples" : 1912,
"iops_min" : 4926,
"iops_max" : 19372,
"iops_mean" : 9033.615063,
"iops_stddev" : 1290.066996,
"iops_samples" : 1912
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 959998,
"usr_cpu" : 0.872189,
"sys_cpu" : 17.963892,
"ctx" : 2015621,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 21.746849,
"750" : 1.361971,
"1000" : 1.349629
},
"latency_ms" : {
"2" : 5.595484,
"4" : 12.883723,
"10" : 56.179260,
"20" : 0.882862,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136350,
"timestamp_ms" : 1774136350552,
"time" : "Sat Mar 21 20:39:10 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 50,
"elapsed" : 141,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 11004284928,
"io_kbytes" : 10746372,
"bw_bytes" : 84648345,
"bw" : 82664,
"iops" : 20666.207692,
"runtime" : 130000,
"total_ios" : 2686607,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 264953.462884,
"stddev" : 248018.862835,
"N" : 2686606
},
"clat_ns" : {
"min" : 265296,
"max" : 14392694,
"mean" : 4063694.583407,
"stddev" : 2677698.853632,
"N" : 2686597,
"percentile" : {
"1.000000" : 333824,
"5.000000" : 358400,
"10.000000" : 374784,
"20.000000" : 456704,
"30.000000" : 2342912,
"40.000000" : 3883008,
"50.000000" : 4423680,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6258688,
"90.000000" : 7766016,
"95.000000" : 8585216,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 11993088
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1657,
"317440" : 2493,
"321536" : 3516,
"325632" : 5072,
"329728" : 7114,
"333824" : 9460,
"337920" : 12391,
"342016" : 15617,
"346112" : 18951,
"350208" : 22215,
"354304" : 25678,
"358400" : 28718,
"362496" : 30744,
"366592" : 31724,
"370688" : 32083,
"374784" : 31726,
"378880" : 30509,
"382976" : 28969,
"387072" : 26657,
"391168" : 24537,
"395264" : 21943,
"399360" : 19341,
"403456" : 16834,
"407552" : 14468,
"411648" : 12187,
"415744" : 10773,
"419840" : 8963,
"423936" : 7783,
"428032" : 6594,
"432128" : 5952,
"436224" : 4988,
"440320" : 4244,
"444416" : 3616,
"448512" : 3114,
"452608" : 2586,
"456704" : 2274,
"460800" : 1907,
"464896" : 1731,
"468992" : 1496,
"473088" : 1309,
"477184" : 1103,
"481280" : 940,
"485376" : 810,
"489472" : 724,
"493568" : 659,
"497664" : 510,
"501760" : 444,
"505856" : 397,
"509952" : 338,
"514048" : 278,
"518144" : 232,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 125,
"569344" : 133,
"577536" : 116,
"585728" : 97,
"593920" : 89,
"602112" : 121,
"610304" : 137,
"618496" : 240,
"626688" : 349,
"634880" : 467,
"643072" : 635,
"651264" : 1083,
"659456" : 1502,
"667648" : 1928,
"675840" : 2275,
"684032" : 2340,
"692224" : 2295,
"700416" : 2312,
"708608" : 2497,
"716800" : 2613,
"724992" : 2864,
"733184" : 2811,
"741376" : 2672,
"749568" : 2506,
"757760" : 2188,
"765952" : 1824,
"774144" : 1573,
"782336" : 1437,
"790528" : 1347,
"798720" : 1253,
"806912" : 1141,
"815104" : 1072,
"823296" : 981,
"831488" : 1079,
"839680" : 1017,
"847872" : 1010,
"856064" : 976,
"864256" : 938,
"872448" : 898,
"880640" : 871,
"888832" : 851,
"897024" : 833,
"905216" : 799,
"913408" : 787,
"921600" : 752,
"929792" : 787,
"937984" : 820,
"946176" : 830,
"954368" : 933,
"962560" : 999,
"970752" : 1117,
"978944" : 1146,
"987136" : 1260,
"995328" : 1337,
"1003520" : 1444,
"1011712" : 1579,
"1019904" : 1605,
"1028096" : 1878,
"1036288" : 1973,
"1044480" : 2109,
"1056768" : 3974,
"1073152" : 3796,
"1089536" : 3568,
"1105920" : 3260,
"1122304" : 2919,
"1138688" : 2453,
"1155072" : 2142,
"1171456" : 1896,
"1187840" : 1832,
"1204224" : 1724,
"1220608" : 1702,
"1236992" : 1568,
"1253376" : 1588,
"1269760" : 1643,
"1286144" : 1860,
"1302528" : 1920,
"1318912" : 2060,
"1335296" : 2548,
"1351680" : 2896,
"1368064" : 3102,
"1384448" : 3207,
"1400832" : 3219,
"1417216" : 3152,
"1433600" : 2982,
"1449984" : 2669,
"1466368" : 2500,
"1482752" : 2138,
"1499136" : 1906,
"1515520" : 1723,
"1531904" : 1530,
"1548288" : 1428,
"1564672" : 1533,
"1581056" : 1527,
"1597440" : 1608,
"1613824" : 1677,
"1630208" : 1819,
"1646592" : 2013,
"1662976" : 2110,
"1679360" : 2460,
"1695744" : 2638,
"1712128" : 2761,
"1728512" : 2922,
"1744896" : 2824,
"1761280" : 2782,
"1777664" : 2629,
"1794048" : 2370,
"1810432" : 2366,
"1826816" : 2271,
"1843200" : 2041,
"1859584" : 1950,
"1875968" : 1758,
"1892352" : 1509,
"1908736" : 1600,
"1925120" : 1588,
"1941504" : 1692,
"1957888" : 1719,
"1974272" : 1883,
"1990656" : 2113,
"2007040" : 2154,
"2023424" : 2365,
"2039808" : 2290,
"2056192" : 2549,
"2072576" : 2558,
"2088960" : 2647,
"2113536" : 5124,
"2146304" : 4594,
"2179072" : 4098,
"2211840" : 3573,
"2244608" : 3540,
"2277376" : 3689,
"2310144" : 3938,
"2342912" : 4411,
"2375680" : 4841,
"2408448" : 4948,
"2441216" : 5017,
"2473984" : 4669,
"2506752" : 4509,
"2539520" : 3913,
"2572288" : 3932,
"2605056" : 3906,
"2637824" : 4117,
"2670592" : 4462,
"2703360" : 4760,
"2736128" : 5014,
"2768896" : 5046,
"2801664" : 4992,
"2834432" : 4797,
"2867200" : 4484,
"2899968" : 4172,
"2932736" : 4217,
"2965504" : 4299,
"2998272" : 4639,
"3031040" : 4771,
"3063808" : 5121,
"3096576" : 5292,
"3129344" : 5365,
"3162112" : 5083,
"3194880" : 4867,
"3227648" : 4999,
"3260416" : 4917,
"3293184" : 5139,
"3325952" : 5325,
"3358720" : 5954,
"3391488" : 6245,
"3424256" : 6551,
"3457024" : 6737,
"3489792" : 6674,
"3522560" : 6592,
"3555328" : 6646,
"3588096" : 6688,
"3620864" : 7139,
"3653632" : 7851,
"3686400" : 8443,
"3719168" : 9029,
"3751936" : 9408,
"3784704" : 9942,
"3817472" : 10307,
"3850240" : 10427,
"3883008" : 10562,
"3915776" : 10880,
"3948544" : 11222,
"3981312" : 12038,
"4014080" : 13060,
"4046848" : 14157,
"4079616" : 15145,
"4112384" : 15766,
"4145152" : 16299,
"4177920" : 16619,
"4227072" : 34116,
"4292608" : 35761,
"4358144" : 39361,
"4423680" : 43241,
"4489216" : 45270,
"4554752" : 45210,
"4620288" : 45162,
"4685824" : 46954,
"4751360" : 48233,
"4816896" : 48445,
"4882432" : 47383,
"4947968" : 44813,
"5013504" : 42871,
"5079040" : 40994,
"5144576" : 39537,
"5210112" : 36549,
"5275648" : 33279,
"5341184" : 29578,
"5406720" : 25888,
"5472256" : 23110,
"5537792" : 20633,
"5603328" : 18013,
"5668864" : 15853,
"5734400" : 13637,
"5799936" : 12130,
"5865472" : 10797,
"5931008" : 10364,
"5996544" : 9607,
"6062080" : 9290,
"6127616" : 9240,
"6193152" : 9461,
"6258688" : 9677,
"6324224" : 9650,
"6389760" : 10186,
"6455296" : 10277,
"6520832" : 10470,
"6586368" : 10711,
"6651904" : 11008,
"6717440" : 11181,
"6782976" : 11429,
"6848512" : 11627,
"6914048" : 12036,
"6979584" : 11905,
"7045120" : 12046,
"7110656" : 11951,
"7176192" : 12330,
"7241728" : 12094,
"7307264" : 12451,
"7372800" : 12378,
"7438336" : 12234,
"7503872" : 12141,
"7569408" : 12113,
"7634944" : 11993,
"7700480" : 11974,
"7766016" : 11816,
"7831552" : 11732,
"7897088" : 11401,
"7962624" : 11337,
"8028160" : 11151,
"8093696" : 10758,
"8159232" : 10676,
"8224768" : 10620,
"8290304" : 10278,
"8355840" : 9956,
"8454144" : 18759,
"8585216" : 17506,
"8716288" : 16296,
"8847360" : 14860,
"8978432" : 13690,
"9109504" : 12617,
"9240576" : 11322,
"9371648" : 9976,
"9502720" : 9030,
"9633792" : 7979,
"9764864" : 6773,
"9895936" : 5793,
"10027008" : 4999,
"10158080" : 4056,
"10289152" : 3434,
"10420224" : 2823,
"10551296" : 2187,
"10682368" : 1810,
"10813440" : 1481,
"10944512" : 1057,
"11075584" : 829,
"11206656" : 623,
"11337728" : 447,
"11468800" : 346,
"11599872" : 265,
"11730944" : 251,
"11862016" : 160,
"11993088" : 114,
"12124160" : 69,
"12255232" : 61,
"12386304" : 43,
"12517376" : 28,
"12648448" : 21,
"12779520" : 12,
"12910592" : 7,
"13041664" : 3,
"13172736" : 4,
"13303808" : 5,
"13434880" : 3,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 4328650.413182,
"stddev" : 2848611.115672,
"N" : 2686597
},
"bw_min" : 46482,
"bw_max" : 178730,
"bw_agg" : 100.000000,
"bw_mean" : 82752.277992,
"bw_dev" : 11765.924573,
"bw_samples" : 2072,
"iops_min" : 11620,
"iops_max" : 44682,
"iops_mean" : 20687.710425,
"iops_stddev" : 2941.471150,
"iops_samples" : 2072
},
"write" : {
"io_bytes" : 4722388992,
"io_kbytes" : 4611708,
"bw_bytes" : 36326069,
"bw" : 35474,
"iops" : 8868.676923,
"runtime" : 130000,
"total_ios" : 1152928,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 2797151,
"mean" : 276671.842929,
"stddev" : 249854.581573,
"N" : 1152928
},
"clat_ns" : {
"min" : 276162,
"max" : 14450543,
"mean" : 4066593.510361,
"stddev" : 2679194.028515,
"N" : 1152930,
"percentile" : {
"1.000000" : 333824,
"5.000000" : 358400,
"10.000000" : 374784,
"20.000000" : 460800,
"30.000000" : 2375680,
"40.000000" : 3883008,
"50.000000" : 4423680,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6258688,
"90.000000" : 7831552,
"95.000000" : 8716288,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 11993088
},
"bins" : {
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 156,
"305152" : 291,
"309248" : 512,
"313344" : 735,
"317440" : 1098,
"321536" : 1607,
"325632" : 2351,
"329728" : 3147,
"333824" : 4171,
"337920" : 5587,
"342016" : 7005,
"346112" : 8672,
"350208" : 9971,
"354304" : 11205,
"358400" : 12509,
"362496" : 13020,
"366592" : 13579,
"370688" : 13852,
"374784" : 13585,
"378880" : 12947,
"382976" : 12204,
"387072" : 11353,
"391168" : 10367,
"395264" : 9147,
"399360" : 8066,
"403456" : 6902,
"407552" : 6028,
"411648" : 4973,
"415744" : 4411,
"419840" : 3719,
"423936" : 3184,
"428032" : 2663,
"432128" : 2366,
"436224" : 2015,
"440320" : 1737,
"444416" : 1451,
"448512" : 1276,
"452608" : 1102,
"456704" : 946,
"460800" : 802,
"464896" : 701,
"468992" : 607,
"473088" : 572,
"477184" : 480,
"481280" : 400,
"485376" : 362,
"489472" : 292,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 177,
"509952" : 145,
"514048" : 122,
"518144" : 106,
"522240" : 71,
"528384" : 140,
"536576" : 123,
"544768" : 103,
"552960" : 83,
"561152" : 67,
"569344" : 61,
"577536" : 46,
"585728" : 39,
"593920" : 43,
"602112" : 62,
"610304" : 76,
"618496" : 104,
"626688" : 174,
"634880" : 239,
"643072" : 329,
"651264" : 482,
"659456" : 684,
"667648" : 872,
"675840" : 987,
"684032" : 1015,
"692224" : 1020,
"700416" : 1019,
"708608" : 1044,
"716800" : 1130,
"724992" : 1212,
"733184" : 1202,
"741376" : 1198,
"749568" : 1084,
"757760" : 932,
"765952" : 821,
"774144" : 695,
"782336" : 623,
"790528" : 512,
"798720" : 515,
"806912" : 458,
"815104" : 470,
"823296" : 446,
"831488" : 457,
"839680" : 452,
"847872" : 410,
"856064" : 392,
"864256" : 386,
"872448" : 419,
"880640" : 416,
"888832" : 352,
"897024" : 348,
"905216" : 329,
"913408" : 334,
"921600" : 351,
"929792" : 355,
"937984" : 334,
"946176" : 378,
"954368" : 385,
"962560" : 434,
"970752" : 490,
"978944" : 521,
"987136" : 517,
"995328" : 615,
"1003520" : 671,
"1011712" : 669,
"1019904" : 753,
"1028096" : 780,
"1036288" : 856,
"1044480" : 888,
"1056768" : 1734,
"1073152" : 1692,
"1089536" : 1531,
"1105920" : 1441,
"1122304" : 1269,
"1138688" : 1048,
"1155072" : 913,
"1171456" : 781,
"1187840" : 742,
"1204224" : 746,
"1220608" : 653,
"1236992" : 721,
"1253376" : 607,
"1269760" : 683,
"1286144" : 761,
"1302528" : 840,
"1318912" : 930,
"1335296" : 1149,
"1351680" : 1296,
"1368064" : 1337,
"1384448" : 1393,
"1400832" : 1359,
"1417216" : 1314,
"1433600" : 1315,
"1449984" : 1135,
"1466368" : 1010,
"1482752" : 918,
"1499136" : 782,
"1515520" : 758,
"1531904" : 633,
"1548288" : 641,
"1564672" : 635,
"1581056" : 634,
"1597440" : 699,
"1613824" : 714,
"1630208" : 760,
"1646592" : 844,
"1662976" : 957,
"1679360" : 1110,
"1695744" : 1115,
"1712128" : 1194,
"1728512" : 1238,
"1744896" : 1140,
"1761280" : 1174,
"1777664" : 1105,
"1794048" : 987,
"1810432" : 1019,
"1826816" : 966,
"1843200" : 861,
"1859584" : 818,
"1875968" : 747,
"1892352" : 667,
"1908736" : 680,
"1925120" : 701,
"1941504" : 747,
"1957888" : 734,
"1974272" : 832,
"1990656" : 893,
"2007040" : 970,
"2023424" : 1032,
"2039808" : 1023,
"2056192" : 1074,
"2072576" : 1118,
"2088960" : 1137,
"2113536" : 2180,
"2146304" : 1953,
"2179072" : 1619,
"2211840" : 1549,
"2244608" : 1377,
"2277376" : 1639,
"2310144" : 1664,
"2342912" : 1857,
"2375680" : 2048,
"2408448" : 2133,
"2441216" : 2174,
"2473984" : 2064,
"2506752" : 1987,
"2539520" : 1721,
"2572288" : 1623,
"2605056" : 1716,
"2637824" : 1852,
"2670592" : 1915,
"2703360" : 2075,
"2736128" : 2112,
"2768896" : 2210,
"2801664" : 2137,
"2834432" : 2186,
"2867200" : 1884,
"2899968" : 1833,
"2932736" : 1868,
"2965504" : 1825,
"2998272" : 1966,
"3031040" : 2062,
"3063808" : 2123,
"3096576" : 2336,
"3129344" : 2339,
"3162112" : 2270,
"3194880" : 2194,
"3227648" : 2148,
"3260416" : 2108,
"3293184" : 2182,
"3325952" : 2323,
"3358720" : 2562,
"3391488" : 2574,
"3424256" : 2924,
"3457024" : 2834,
"3489792" : 2910,
"3522560" : 2827,
"3555328" : 2884,
"3588096" : 2924,
"3620864" : 3067,
"3653632" : 3330,
"3686400" : 3567,
"3719168" : 3919,
"3751936" : 3999,
"3784704" : 4251,
"3817472" : 4295,
"3850240" : 4618,
"3883008" : 4567,
"3915776" : 4611,
"3948544" : 4898,
"3981312" : 5189,
"4014080" : 5665,
"4046848" : 6043,
"4079616" : 6587,
"4112384" : 6747,
"4145152" : 7083,
"4177920" : 7194,
"4227072" : 14675,
"4292608" : 15095,
"4358144" : 16790,
"4423680" : 18594,
"4489216" : 19570,
"4554752" : 19540,
"4620288" : 19386,
"4685824" : 19783,
"4751360" : 20759,
"4816896" : 20800,
"4882432" : 20243,
"4947968" : 19446,
"5013504" : 18284,
"5079040" : 17692,
"5144576" : 16796,
"5210112" : 15702,
"5275648" : 14083,
"5341184" : 12529,
"5406720" : 11303,
"5472256" : 9883,
"5537792" : 8906,
"5603328" : 7912,
"5668864" : 6697,
"5734400" : 5836,
"5799936" : 5197,
"5865472" : 4657,
"5931008" : 4414,
"5996544" : 4014,
"6062080" : 4005,
"6127616" : 4014,
"6193152" : 3950,
"6258688" : 4069,
"6324224" : 4223,
"6389760" : 4280,
"6455296" : 4442,
"6520832" : 4447,
"6586368" : 4629,
"6651904" : 4736,
"6717440" : 4910,
"6782976" : 4783,
"6848512" : 4963,
"6914048" : 5060,
"6979584" : 5177,
"7045120" : 5149,
"7110656" : 5158,
"7176192" : 5129,
"7241728" : 5323,
"7307264" : 5398,
"7372800" : 5237,
"7438336" : 5169,
"7503872" : 5190,
"7569408" : 5320,
"7634944" : 5239,
"7700480" : 5113,
"7766016" : 4976,
"7831552" : 5049,
"7897088" : 4950,
"7962624" : 5009,
"8028160" : 4826,
"8093696" : 4647,
"8159232" : 4445,
"8224768" : 4512,
"8290304" : 4222,
"8355840" : 4231,
"8454144" : 8170,
"8585216" : 7568,
"8716288" : 6971,
"8847360" : 6418,
"8978432" : 5957,
"9109504" : 5359,
"9240576" : 4929,
"9371648" : 4336,
"9502720" : 3856,
"9633792" : 3458,
"9764864" : 3001,
"9895936" : 2582,
"10027008" : 2151,
"10158080" : 1819,
"10289152" : 1491,
"10420224" : 1243,
"10551296" : 973,
"10682368" : 815,
"10813440" : 601,
"10944512" : 422,
"11075584" : 348,
"11206656" : 248,
"11337728" : 199,
"11468800" : 171,
"11599872" : 117,
"11730944" : 92,
"11862016" : 69,
"11993088" : 50,
"12124160" : 32,
"12255232" : 26,
"12386304" : 17,
"12517376" : 18,
"12648448" : 7,
"12779520" : 3,
"12910592" : 4,
"13041664" : 3,
"13172736" : 2,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 4343272.136740,
"stddev" : 2852244.088841,
"N" : 1152930
},
"bw_min" : 19427,
"bw_max" : 77635,
"bw_agg" : 100.000000,
"bw_mean" : 35515.436293,
"bw_dev" : 5041.877539,
"bw_samples" : 2072,
"iops_min" : 4856,
"iops_max" : 19408,
"iops_mean" : 8878.532819,
"iops_stddev" : 1260.468992,
"iops_samples" : 2072
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 1040000,
"usr_cpu" : 0.864423,
"sys_cpu" : 17.850385,
"ctx" : 2195278,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 20.422187,
"750" : 1.279087,
"1000" : 1.267497
},
"latency_ms" : {
"2" : 5.272279,
"4" : 13.385944,
"10" : 57.489670,
"20" : 0.883128,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136360,
"timestamp_ms" : 1774136360551,
"time" : "Sat Mar 21 20:39:20 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 40,
"elapsed" : 151,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 11679232000,
"io_kbytes" : 11405500,
"bw_bytes" : 83423085,
"bw" : 81467,
"iops" : 20367.064286,
"runtime" : 140000,
"total_ios" : 2851389,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 268888.383144,
"stddev" : 247156.516216,
"N" : 2851388
},
"clat_ns" : {
"min" : 265296,
"max" : 14392694,
"mean" : 4123010.466943,
"stddev" : 2639364.924886,
"N" : 2851375,
"percentile" : {
"1.000000" : 333824,
"5.000000" : 358400,
"10.000000" : 378880,
"20.000000" : 708608,
"30.000000" : 2703360,
"40.000000" : 3981312,
"50.000000" : 4423680,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6258688,
"90.000000" : 7766016,
"95.000000" : 8585216,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 12124160
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1657,
"317440" : 2493,
"321536" : 3516,
"325632" : 5072,
"329728" : 7114,
"333824" : 9460,
"337920" : 12391,
"342016" : 15617,
"346112" : 18951,
"350208" : 22215,
"354304" : 25678,
"358400" : 28718,
"362496" : 30744,
"366592" : 31724,
"370688" : 32083,
"374784" : 31726,
"378880" : 30509,
"382976" : 28969,
"387072" : 26657,
"391168" : 24537,
"395264" : 21943,
"399360" : 19341,
"403456" : 16834,
"407552" : 14468,
"411648" : 12187,
"415744" : 10773,
"419840" : 8963,
"423936" : 7783,
"428032" : 6594,
"432128" : 5952,
"436224" : 4988,
"440320" : 4244,
"444416" : 3616,
"448512" : 3114,
"452608" : 2586,
"456704" : 2274,
"460800" : 1907,
"464896" : 1731,
"468992" : 1496,
"473088" : 1309,
"477184" : 1103,
"481280" : 940,
"485376" : 810,
"489472" : 724,
"493568" : 659,
"497664" : 510,
"501760" : 444,
"505856" : 397,
"509952" : 338,
"514048" : 278,
"518144" : 232,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 125,
"569344" : 133,
"577536" : 116,
"585728" : 97,
"593920" : 89,
"602112" : 121,
"610304" : 137,
"618496" : 240,
"626688" : 349,
"634880" : 467,
"643072" : 635,
"651264" : 1083,
"659456" : 1502,
"667648" : 1928,
"675840" : 2275,
"684032" : 2340,
"692224" : 2295,
"700416" : 2312,
"708608" : 2497,
"716800" : 2614,
"724992" : 2864,
"733184" : 2811,
"741376" : 2672,
"749568" : 2506,
"757760" : 2188,
"765952" : 1824,
"774144" : 1573,
"782336" : 1437,
"790528" : 1347,
"798720" : 1253,
"806912" : 1141,
"815104" : 1072,
"823296" : 981,
"831488" : 1079,
"839680" : 1017,
"847872" : 1010,
"856064" : 976,
"864256" : 938,
"872448" : 898,
"880640" : 871,
"888832" : 851,
"897024" : 833,
"905216" : 799,
"913408" : 787,
"921600" : 752,
"929792" : 787,
"937984" : 820,
"946176" : 830,
"954368" : 933,
"962560" : 999,
"970752" : 1117,
"978944" : 1146,
"987136" : 1261,
"995328" : 1337,
"1003520" : 1444,
"1011712" : 1579,
"1019904" : 1605,
"1028096" : 1881,
"1036288" : 1973,
"1044480" : 2109,
"1056768" : 3976,
"1073152" : 3796,
"1089536" : 3568,
"1105920" : 3260,
"1122304" : 2919,
"1138688" : 2453,
"1155072" : 2142,
"1171456" : 1896,
"1187840" : 1832,
"1204224" : 1724,
"1220608" : 1702,
"1236992" : 1568,
"1253376" : 1588,
"1269760" : 1645,
"1286144" : 1861,
"1302528" : 1922,
"1318912" : 2062,
"1335296" : 2552,
"1351680" : 2901,
"1368064" : 3107,
"1384448" : 3207,
"1400832" : 3221,
"1417216" : 3159,
"1433600" : 2991,
"1449984" : 2670,
"1466368" : 2504,
"1482752" : 2139,
"1499136" : 1906,
"1515520" : 1726,
"1531904" : 1532,
"1548288" : 1428,
"1564672" : 1534,
"1581056" : 1530,
"1597440" : 1612,
"1613824" : 1681,
"1630208" : 1830,
"1646592" : 2019,
"1662976" : 2115,
"1679360" : 2463,
"1695744" : 2646,
"1712128" : 2768,
"1728512" : 2937,
"1744896" : 2837,
"1761280" : 2808,
"1777664" : 2648,
"1794048" : 2393,
"1810432" : 2379,
"1826816" : 2280,
"1843200" : 2051,
"1859584" : 1958,
"1875968" : 1773,
"1892352" : 1521,
"1908736" : 1618,
"1925120" : 1600,
"1941504" : 1703,
"1957888" : 1738,
"1974272" : 1898,
"1990656" : 2141,
"2007040" : 2183,
"2023424" : 2390,
"2039808" : 2333,
"2056192" : 2588,
"2072576" : 2598,
"2088960" : 2699,
"2113536" : 5215,
"2146304" : 4655,
"2179072" : 4172,
"2211840" : 3638,
"2244608" : 3614,
"2277376" : 3791,
"2310144" : 4015,
"2342912" : 4552,
"2375680" : 4988,
"2408448" : 5131,
"2441216" : 5218,
"2473984" : 4854,
"2506752" : 4680,
"2539520" : 4066,
"2572288" : 4116,
"2605056" : 4075,
"2637824" : 4334,
"2670592" : 4736,
"2703360" : 5073,
"2736128" : 5374,
"2768896" : 5400,
"2801664" : 5341,
"2834432" : 5145,
"2867200" : 4744,
"2899968" : 4463,
"2932736" : 4548,
"2965504" : 4710,
"2998272" : 5072,
"3031040" : 5221,
"3063808" : 5658,
"3096576" : 5907,
"3129344" : 5913,
"3162112" : 5673,
"3194880" : 5449,
"3227648" : 5529,
"3260416" : 5497,
"3293184" : 5781,
"3325952" : 6047,
"3358720" : 6712,
"3391488" : 7082,
"3424256" : 7404,
"3457024" : 7657,
"3489792" : 7619,
"3522560" : 7542,
"3555328" : 7539,
"3588096" : 7630,
"3620864" : 8168,
"3653632" : 8965,
"3686400" : 9637,
"3719168" : 10387,
"3751936" : 10806,
"3784704" : 11410,
"3817472" : 11766,
"3850240" : 11939,
"3883008" : 12032,
"3915776" : 12388,
"3948544" : 12814,
"3981312" : 13658,
"4014080" : 14806,
"4046848" : 16005,
"4079616" : 17100,
"4112384" : 17851,
"4145152" : 18558,
"4177920" : 18757,
"4227072" : 38411,
"4292608" : 39904,
"4358144" : 43951,
"4423680" : 48132,
"4489216" : 50337,
"4554752" : 50296,
"4620288" : 49796,
"4685824" : 51545,
"4751360" : 52899,
"4816896" : 53157,
"4882432" : 51719,
"4947968" : 48615,
"5013504" : 46405,
"5079040" : 44355,
"5144576" : 42596,
"5210112" : 39491,
"5275648" : 35700,
"5341184" : 31647,
"5406720" : 27595,
"5472256" : 24688,
"5537792" : 21943,
"5603328" : 19210,
"5668864" : 16818,
"5734400" : 14456,
"5799936" : 12872,
"5865472" : 11480,
"5931008" : 11012,
"5996544" : 10169,
"6062080" : 9811,
"6127616" : 9789,
"6193152" : 10011,
"6258688" : 10283,
"6324224" : 10186,
"6389760" : 10804,
"6455296" : 10837,
"6520832" : 11090,
"6586368" : 11281,
"6651904" : 11654,
"6717440" : 11847,
"6782976" : 12100,
"6848512" : 12286,
"6914048" : 12707,
"6979584" : 12588,
"7045120" : 12719,
"7110656" : 12723,
"7176192" : 13073,
"7241728" : 12870,
"7307264" : 13172,
"7372800" : 13150,
"7438336" : 13001,
"7503872" : 12864,
"7569408" : 12805,
"7634944" : 12762,
"7700480" : 12705,
"7766016" : 12573,
"7831552" : 12502,
"7897088" : 12113,
"7962624" : 12035,
"8028160" : 11827,
"8093696" : 11452,
"8159232" : 11354,
"8224768" : 11279,
"8290304" : 10881,
"8355840" : 10604,
"8454144" : 19877,
"8585216" : 18616,
"8716288" : 17302,
"8847360" : 15769,
"8978432" : 14511,
"9109504" : 13353,
"9240576" : 11985,
"9371648" : 10593,
"9502720" : 9531,
"9633792" : 8427,
"9764864" : 7159,
"9895936" : 6077,
"10027008" : 5268,
"10158080" : 4244,
"10289152" : 3639,
"10420224" : 2957,
"10551296" : 2327,
"10682368" : 1904,
"10813440" : 1557,
"10944512" : 1117,
"11075584" : 867,
"11206656" : 661,
"11337728" : 474,
"11468800" : 366,
"11599872" : 272,
"11730944" : 257,
"11862016" : 166,
"11993088" : 122,
"12124160" : 76,
"12255232" : 67,
"12386304" : 47,
"12517376" : 32,
"12648448" : 23,
"12779520" : 13,
"12910592" : 7,
"13041664" : 3,
"13172736" : 4,
"13303808" : 5,
"13434880" : 3,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 4391894.895228,
"stddev" : 2807533.578018,
"N" : 2851375
},
"bw_min" : 46394,
"bw_max" : 178730,
"bw_agg" : 100.000000,
"bw_mean" : 81526.157706,
"bw_dev" : 11501.281426,
"bw_samples" : 2232,
"iops_min" : 11598,
"iops_max" : 44682,
"iops_mean" : 20381.189964,
"iops_stddev" : 2875.310508,
"iops_samples" : 2232
},
"write" : {
"io_bytes" : 5013151744,
"io_kbytes" : 4895656,
"bw_bytes" : 35808226,
"bw" : 34968,
"iops" : 8742.235714,
"runtime" : 140000,
"total_ios" : 1223913,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 2797151,
"mean" : 280654.769184,
"stddev" : 248962.038159,
"N" : 1223913
},
"clat_ns" : {
"min" : 276162,
"max" : 14450543,
"mean" : 4126002.721563,
"stddev" : 2640780.436162,
"N" : 1223919,
"percentile" : {
"1.000000" : 333824,
"5.000000" : 358400,
"10.000000" : 374784,
"20.000000" : 716800,
"30.000000" : 2703360,
"40.000000" : 3981312,
"50.000000" : 4423680,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6258688,
"90.000000" : 7831552,
"95.000000" : 8585216,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 11993088
},
"bins" : {
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 156,
"305152" : 291,
"309248" : 512,
"313344" : 735,
"317440" : 1098,
"321536" : 1607,
"325632" : 2351,
"329728" : 3147,
"333824" : 4171,
"337920" : 5587,
"342016" : 7005,
"346112" : 8672,
"350208" : 9971,
"354304" : 11205,
"358400" : 12509,
"362496" : 13020,
"366592" : 13579,
"370688" : 13852,
"374784" : 13585,
"378880" : 12947,
"382976" : 12204,
"387072" : 11353,
"391168" : 10367,
"395264" : 9147,
"399360" : 8066,
"403456" : 6902,
"407552" : 6028,
"411648" : 4973,
"415744" : 4411,
"419840" : 3719,
"423936" : 3184,
"428032" : 2663,
"432128" : 2366,
"436224" : 2015,
"440320" : 1737,
"444416" : 1451,
"448512" : 1276,
"452608" : 1102,
"456704" : 946,
"460800" : 802,
"464896" : 701,
"468992" : 607,
"473088" : 572,
"477184" : 480,
"481280" : 400,
"485376" : 362,
"489472" : 292,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 177,
"509952" : 145,
"514048" : 122,
"518144" : 106,
"522240" : 71,
"528384" : 140,
"536576" : 123,
"544768" : 103,
"552960" : 83,
"561152" : 67,
"569344" : 61,
"577536" : 46,
"585728" : 39,
"593920" : 43,
"602112" : 62,
"610304" : 76,
"618496" : 104,
"626688" : 174,
"634880" : 239,
"643072" : 329,
"651264" : 482,
"659456" : 684,
"667648" : 872,
"675840" : 987,
"684032" : 1015,
"692224" : 1020,
"700416" : 1019,
"708608" : 1044,
"716800" : 1130,
"724992" : 1212,
"733184" : 1202,
"741376" : 1198,
"749568" : 1084,
"757760" : 932,
"765952" : 821,
"774144" : 695,
"782336" : 623,
"790528" : 512,
"798720" : 515,
"806912" : 458,
"815104" : 470,
"823296" : 446,
"831488" : 457,
"839680" : 452,
"847872" : 410,
"856064" : 392,
"864256" : 386,
"872448" : 419,
"880640" : 416,
"888832" : 352,
"897024" : 348,
"905216" : 329,
"913408" : 334,
"921600" : 351,
"929792" : 355,
"937984" : 334,
"946176" : 378,
"954368" : 385,
"962560" : 434,
"970752" : 490,
"978944" : 521,
"987136" : 517,
"995328" : 615,
"1003520" : 671,
"1011712" : 669,
"1019904" : 753,
"1028096" : 780,
"1036288" : 856,
"1044480" : 888,
"1056768" : 1734,
"1073152" : 1692,
"1089536" : 1531,
"1105920" : 1441,
"1122304" : 1269,
"1138688" : 1048,
"1155072" : 913,
"1171456" : 781,
"1187840" : 742,
"1204224" : 746,
"1220608" : 653,
"1236992" : 721,
"1253376" : 607,
"1269760" : 684,
"1286144" : 761,
"1302528" : 841,
"1318912" : 931,
"1335296" : 1152,
"1351680" : 1298,
"1368064" : 1341,
"1384448" : 1393,
"1400832" : 1359,
"1417216" : 1318,
"1433600" : 1318,
"1449984" : 1137,
"1466368" : 1012,
"1482752" : 918,
"1499136" : 782,
"1515520" : 760,
"1531904" : 633,
"1548288" : 641,
"1564672" : 635,
"1581056" : 635,
"1597440" : 701,
"1613824" : 715,
"1630208" : 763,
"1646592" : 848,
"1662976" : 960,
"1679360" : 1114,
"1695744" : 1121,
"1712128" : 1199,
"1728512" : 1247,
"1744896" : 1149,
"1761280" : 1182,
"1777664" : 1110,
"1794048" : 997,
"1810432" : 1025,
"1826816" : 971,
"1843200" : 863,
"1859584" : 823,
"1875968" : 752,
"1892352" : 672,
"1908736" : 685,
"1925120" : 704,
"1941504" : 750,
"1957888" : 743,
"1974272" : 840,
"1990656" : 902,
"2007040" : 978,
"2023424" : 1041,
"2039808" : 1034,
"2056192" : 1093,
"2072576" : 1136,
"2088960" : 1158,
"2113536" : 2218,
"2146304" : 1976,
"2179072" : 1649,
"2211840" : 1588,
"2244608" : 1400,
"2277376" : 1680,
"2310144" : 1718,
"2342912" : 1926,
"2375680" : 2131,
"2408448" : 2228,
"2441216" : 2270,
"2473984" : 2157,
"2506752" : 2082,
"2539520" : 1782,
"2572288" : 1700,
"2605056" : 1787,
"2637824" : 1947,
"2670592" : 2039,
"2703360" : 2211,
"2736128" : 2247,
"2768896" : 2377,
"2801664" : 2286,
"2834432" : 2342,
"2867200" : 2014,
"2899968" : 1952,
"2932736" : 2013,
"2965504" : 1990,
"2998272" : 2151,
"3031040" : 2259,
"3063808" : 2347,
"3096576" : 2579,
"3129344" : 2615,
"3162112" : 2539,
"3194880" : 2417,
"3227648" : 2383,
"3260416" : 2353,
"3293184" : 2452,
"3325952" : 2626,
"3358720" : 2905,
"3391488" : 2920,
"3424256" : 3311,
"3457024" : 3205,
"3489792" : 3313,
"3522560" : 3214,
"3555328" : 3261,
"3588096" : 3352,
"3620864" : 3528,
"3653632" : 3782,
"3686400" : 4124,
"3719168" : 4486,
"3751936" : 4598,
"3784704" : 4824,
"3817472" : 4969,
"3850240" : 5258,
"3883008" : 5176,
"3915776" : 5246,
"3948544" : 5569,
"3981312" : 5897,
"4014080" : 6413,
"4046848" : 6831,
"4079616" : 7490,
"4112384" : 7663,
"4145152" : 8007,
"4177920" : 8109,
"4227072" : 16480,
"4292608" : 16890,
"4358144" : 18675,
"4423680" : 20783,
"4489216" : 21833,
"4554752" : 21619,
"4620288" : 21466,
"4685824" : 21760,
"4751360" : 22767,
"4816896" : 22846,
"4882432" : 22148,
"4947968" : 21086,
"5013504" : 19816,
"5079040" : 19120,
"5144576" : 18152,
"5210112" : 16909,
"5275648" : 15123,
"5341184" : 13333,
"5406720" : 12112,
"5472256" : 10540,
"5537792" : 9511,
"5603328" : 8413,
"5668864" : 7080,
"5734400" : 6175,
"5799936" : 5516,
"5865472" : 4946,
"5931008" : 4664,
"5996544" : 4243,
"6062080" : 4256,
"6127616" : 4238,
"6193152" : 4197,
"6258688" : 4289,
"6324224" : 4476,
"6389760" : 4544,
"6455296" : 4680,
"6520832" : 4726,
"6586368" : 4906,
"6651904" : 5040,
"6717440" : 5188,
"6782976" : 5057,
"6848512" : 5234,
"6914048" : 5328,
"6979584" : 5468,
"7045120" : 5434,
"7110656" : 5465,
"7176192" : 5458,
"7241728" : 5678,
"7307264" : 5708,
"7372800" : 5551,
"7438336" : 5451,
"7503872" : 5542,
"7569408" : 5616,
"7634944" : 5558,
"7700480" : 5407,
"7766016" : 5292,
"7831552" : 5376,
"7897088" : 5246,
"7962624" : 5339,
"8028160" : 5137,
"8093696" : 4938,
"8159232" : 4733,
"8224768" : 4858,
"8290304" : 4485,
"8355840" : 4516,
"8454144" : 8680,
"8585216" : 8035,
"8716288" : 7390,
"8847360" : 6834,
"8978432" : 6305,
"9109504" : 5683,
"9240576" : 5216,
"9371648" : 4591,
"9502720" : 4094,
"9633792" : 3653,
"9764864" : 3159,
"9895936" : 2740,
"10027008" : 2262,
"10158080" : 1909,
"10289152" : 1564,
"10420224" : 1296,
"10551296" : 1032,
"10682368" : 853,
"10813440" : 627,
"10944512" : 456,
"11075584" : 367,
"11206656" : 261,
"11337728" : 213,
"11468800" : 181,
"11599872" : 120,
"11730944" : 93,
"11862016" : 73,
"11993088" : 50,
"12124160" : 33,
"12255232" : 28,
"12386304" : 17,
"12517376" : 18,
"12648448" : 8,
"12779520" : 3,
"12910592" : 4,
"13041664" : 3,
"13172736" : 2,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 4406658.326716,
"stddev" : 2811083.288001,
"N" : 1223919
},
"bw_min" : 19155,
"bw_max" : 77651,
"bw_agg" : 100.000000,
"bw_mean" : 34994.906810,
"bw_dev" : 4927.747401,
"bw_samples" : 2232,
"iops_min" : 4788,
"iops_max" : 19412,
"iops_mean" : 8748.394265,
"iops_stddev" : 1231.936455,
"iops_samples" : 2232
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 1119996,
"usr_cpu" : 0.857324,
"sys_cpu" : 17.752117,
"ctx" : 2375987,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 19.240709,
"750" : 1.205113,
"1000" : 1.194194
},
"latency_ms" : {
"2" : 4.980392,
"4" : 13.874972,
"10" : 58.628784,
"20" : 0.875641,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136370,
"timestamp_ms" : 1774136370551,
"time" : "Sat Mar 21 20:39:30 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 30,
"elapsed" : 161,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 12345110528,
"io_kbytes" : 12055772,
"bw_bytes" : 82300736,
"bw" : 80371,
"iops" : 20093.073333,
"runtime" : 150000,
"total_ios" : 3013961,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 272647.613565,
"stddev" : 246659.329028,
"N" : 3013962
},
"clat_ns" : {
"min" : 265296,
"max" : 14392694,
"mean" : 4179340.028959,
"stddev" : 2606792.980107,
"N" : 3013947,
"percentile" : {
"1.000000" : 333824,
"5.000000" : 358400,
"10.000000" : 378880,
"20.000000" : 872448,
"30.000000" : 2998272,
"40.000000" : 4046848,
"50.000000" : 4489216,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6258688,
"90.000000" : 7766016,
"95.000000" : 8585216,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 11993088
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1657,
"317440" : 2493,
"321536" : 3516,
"325632" : 5072,
"329728" : 7114,
"333824" : 9460,
"337920" : 12391,
"342016" : 15617,
"346112" : 18951,
"350208" : 22215,
"354304" : 25678,
"358400" : 28718,
"362496" : 30744,
"366592" : 31724,
"370688" : 32083,
"374784" : 31726,
"378880" : 30509,
"382976" : 28969,
"387072" : 26657,
"391168" : 24537,
"395264" : 21943,
"399360" : 19341,
"403456" : 16834,
"407552" : 14468,
"411648" : 12187,
"415744" : 10773,
"419840" : 8963,
"423936" : 7783,
"428032" : 6594,
"432128" : 5952,
"436224" : 4988,
"440320" : 4244,
"444416" : 3616,
"448512" : 3114,
"452608" : 2586,
"456704" : 2274,
"460800" : 1907,
"464896" : 1731,
"468992" : 1496,
"473088" : 1309,
"477184" : 1103,
"481280" : 940,
"485376" : 810,
"489472" : 724,
"493568" : 659,
"497664" : 510,
"501760" : 444,
"505856" : 397,
"509952" : 338,
"514048" : 278,
"518144" : 232,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 125,
"569344" : 133,
"577536" : 116,
"585728" : 97,
"593920" : 89,
"602112" : 121,
"610304" : 137,
"618496" : 240,
"626688" : 349,
"634880" : 467,
"643072" : 635,
"651264" : 1083,
"659456" : 1502,
"667648" : 1928,
"675840" : 2275,
"684032" : 2340,
"692224" : 2295,
"700416" : 2312,
"708608" : 2497,
"716800" : 2614,
"724992" : 2864,
"733184" : 2811,
"741376" : 2672,
"749568" : 2506,
"757760" : 2188,
"765952" : 1824,
"774144" : 1573,
"782336" : 1437,
"790528" : 1347,
"798720" : 1253,
"806912" : 1141,
"815104" : 1072,
"823296" : 981,
"831488" : 1079,
"839680" : 1017,
"847872" : 1010,
"856064" : 976,
"864256" : 938,
"872448" : 898,
"880640" : 871,
"888832" : 851,
"897024" : 833,
"905216" : 799,
"913408" : 787,
"921600" : 752,
"929792" : 787,
"937984" : 820,
"946176" : 830,
"954368" : 933,
"962560" : 999,
"970752" : 1117,
"978944" : 1146,
"987136" : 1261,
"995328" : 1337,
"1003520" : 1444,
"1011712" : 1579,
"1019904" : 1605,
"1028096" : 1881,
"1036288" : 1973,
"1044480" : 2109,
"1056768" : 3976,
"1073152" : 3797,
"1089536" : 3569,
"1105920" : 3260,
"1122304" : 2919,
"1138688" : 2453,
"1155072" : 2142,
"1171456" : 1896,
"1187840" : 1832,
"1204224" : 1724,
"1220608" : 1702,
"1236992" : 1568,
"1253376" : 1588,
"1269760" : 1645,
"1286144" : 1861,
"1302528" : 1922,
"1318912" : 2062,
"1335296" : 2552,
"1351680" : 2903,
"1368064" : 3108,
"1384448" : 3216,
"1400832" : 3223,
"1417216" : 3162,
"1433600" : 2992,
"1449984" : 2671,
"1466368" : 2504,
"1482752" : 2140,
"1499136" : 1906,
"1515520" : 1726,
"1531904" : 1534,
"1548288" : 1429,
"1564672" : 1534,
"1581056" : 1531,
"1597440" : 1618,
"1613824" : 1683,
"1630208" : 1833,
"1646592" : 2025,
"1662976" : 2116,
"1679360" : 2469,
"1695744" : 2653,
"1712128" : 2784,
"1728512" : 2946,
"1744896" : 2849,
"1761280" : 2816,
"1777664" : 2653,
"1794048" : 2402,
"1810432" : 2385,
"1826816" : 2282,
"1843200" : 2058,
"1859584" : 1968,
"1875968" : 1776,
"1892352" : 1534,
"1908736" : 1629,
"1925120" : 1612,
"1941504" : 1713,
"1957888" : 1752,
"1974272" : 1917,
"1990656" : 2159,
"2007040" : 2207,
"2023424" : 2404,
"2039808" : 2363,
"2056192" : 2621,
"2072576" : 2624,
"2088960" : 2741,
"2113536" : 5274,
"2146304" : 4715,
"2179072" : 4220,
"2211840" : 3679,
"2244608" : 3674,
"2277376" : 3861,
"2310144" : 4103,
"2342912" : 4673,
"2375680" : 5152,
"2408448" : 5231,
"2441216" : 5362,
"2473984" : 5006,
"2506752" : 4814,
"2539520" : 4206,
"2572288" : 4241,
"2605056" : 4222,
"2637824" : 4516,
"2670592" : 4945,
"2703360" : 5295,
"2736128" : 5677,
"2768896" : 5679,
"2801664" : 5644,
"2834432" : 5436,
"2867200" : 5028,
"2899968" : 4738,
"2932736" : 4849,
"2965504" : 5025,
"2998272" : 5426,
"3031040" : 5638,
"3063808" : 6188,
"3096576" : 6452,
"3129344" : 6458,
"3162112" : 6189,
"3194880" : 5969,
"3227648" : 6046,
"3260416" : 6034,
"3293184" : 6341,
"3325952" : 6697,
"3358720" : 7425,
"3391488" : 7907,
"3424256" : 8291,
"3457024" : 8547,
"3489792" : 8594,
"3522560" : 8442,
"3555328" : 8416,
"3588096" : 8549,
"3620864" : 9134,
"3653632" : 10033,
"3686400" : 10772,
"3719168" : 11645,
"3751936" : 12201,
"3784704" : 12864,
"3817472" : 13268,
"3850240" : 13352,
"3883008" : 13545,
"3915776" : 13898,
"3948544" : 14321,
"3981312" : 15301,
"4014080" : 16511,
"4046848" : 17777,
"4079616" : 19052,
"4112384" : 19868,
"4145152" : 20697,
"4177920" : 20900,
"4227072" : 42665,
"4292608" : 44107,
"4358144" : 48437,
"4423680" : 52835,
"4489216" : 55260,
"4554752" : 55180,
"4620288" : 54513,
"4685824" : 56141,
"4751360" : 57362,
"4816896" : 57523,
"4882432" : 55967,
"4947968" : 52373,
"5013504" : 49959,
"5079040" : 47620,
"5144576" : 45588,
"5210112" : 42276,
"5275648" : 37938,
"5341184" : 33677,
"5406720" : 29399,
"5472256" : 26102,
"5537792" : 23232,
"5603328" : 20211,
"5668864" : 17726,
"5734400" : 15303,
"5799936" : 13576,
"5865472" : 12124,
"5931008" : 11627,
"5996544" : 10804,
"6062080" : 10448,
"6127616" : 10363,
"6193152" : 10601,
"6258688" : 10920,
"6324224" : 10777,
"6389760" : 11410,
"6455296" : 11497,
"6520832" : 11761,
"6586368" : 11931,
"6651904" : 12339,
"6717440" : 12521,
"6782976" : 12793,
"6848512" : 12954,
"6914048" : 13442,
"6979584" : 13334,
"7045120" : 13445,
"7110656" : 13432,
"7176192" : 13831,
"7241728" : 13635,
"7307264" : 13911,
"7372800" : 13887,
"7438336" : 13745,
"7503872" : 13610,
"7569408" : 13543,
"7634944" : 13553,
"7700480" : 13472,
"7766016" : 13323,
"7831552" : 13247,
"7897088" : 12843,
"7962624" : 12760,
"8028160" : 12561,
"8093696" : 12188,
"8159232" : 12022,
"8224768" : 12015,
"8290304" : 11582,
"8355840" : 11243,
"8454144" : 21165,
"8585216" : 19789,
"8716288" : 18449,
"8847360" : 16808,
"8978432" : 15509,
"9109504" : 14228,
"9240576" : 12752,
"9371648" : 11275,
"9502720" : 10091,
"9633792" : 8912,
"9764864" : 7613,
"9895936" : 6442,
"10027008" : 5586,
"10158080" : 4484,
"10289152" : 3839,
"10420224" : 3107,
"10551296" : 2455,
"10682368" : 1976,
"10813440" : 1617,
"10944512" : 1181,
"11075584" : 915,
"11206656" : 696,
"11337728" : 497,
"11468800" : 394,
"11599872" : 285,
"11730944" : 269,
"11862016" : 173,
"11993088" : 125,
"12124160" : 78,
"12255232" : 69,
"12386304" : 47,
"12517376" : 33,
"12648448" : 26,
"12779520" : 14,
"12910592" : 9,
"13041664" : 5,
"13172736" : 5,
"13303808" : 5,
"13434880" : 3,
"13565952" : 1,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 4451990.426709,
"stddev" : 2772642.923551,
"N" : 3013947
},
"bw_min" : 46149,
"bw_max" : 178730,
"bw_agg" : 100.000000,
"bw_mean" : 80443.575251,
"bw_dev" : 11250.480975,
"bw_samples" : 2392,
"iops_min" : 11536,
"iops_max" : 44682,
"iops_mean" : 20110.531773,
"iops_stddev" : 2812.611357,
"iops_samples" : 2392
},
"write" : {
"io_bytes" : 5299466240,
"io_kbytes" : 5175260,
"bw_bytes" : 35329774,
"bw" : 34501,
"iops" : 8625.406667,
"runtime" : 150000,
"total_ios" : 1293811,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 2797151,
"mean" : 284316.975200,
"stddev" : 248348.967774,
"N" : 1293809
},
"clat_ns" : {
"min" : 276162,
"max" : 14450543,
"mean" : 4181683.746279,
"stddev" : 2607616.035953,
"N" : 1293817,
"percentile" : {
"1.000000" : 333824,
"5.000000" : 358400,
"10.000000" : 378880,
"20.000000" : 888832,
"30.000000" : 2998272,
"40.000000" : 4046848,
"50.000000" : 4489216,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6258688,
"90.000000" : 7831552,
"95.000000" : 8716288,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 11993088
},
"bins" : {
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 156,
"305152" : 291,
"309248" : 512,
"313344" : 735,
"317440" : 1098,
"321536" : 1607,
"325632" : 2351,
"329728" : 3147,
"333824" : 4171,
"337920" : 5587,
"342016" : 7005,
"346112" : 8672,
"350208" : 9971,
"354304" : 11205,
"358400" : 12509,
"362496" : 13020,
"366592" : 13579,
"370688" : 13852,
"374784" : 13585,
"378880" : 12947,
"382976" : 12204,
"387072" : 11353,
"391168" : 10367,
"395264" : 9147,
"399360" : 8066,
"403456" : 6902,
"407552" : 6028,
"411648" : 4973,
"415744" : 4411,
"419840" : 3719,
"423936" : 3184,
"428032" : 2663,
"432128" : 2366,
"436224" : 2015,
"440320" : 1737,
"444416" : 1451,
"448512" : 1276,
"452608" : 1102,
"456704" : 946,
"460800" : 802,
"464896" : 701,
"468992" : 607,
"473088" : 572,
"477184" : 480,
"481280" : 400,
"485376" : 362,
"489472" : 292,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 177,
"509952" : 145,
"514048" : 122,
"518144" : 106,
"522240" : 71,
"528384" : 140,
"536576" : 123,
"544768" : 103,
"552960" : 83,
"561152" : 67,
"569344" : 61,
"577536" : 46,
"585728" : 39,
"593920" : 43,
"602112" : 62,
"610304" : 76,
"618496" : 104,
"626688" : 174,
"634880" : 239,
"643072" : 329,
"651264" : 482,
"659456" : 684,
"667648" : 872,
"675840" : 987,
"684032" : 1015,
"692224" : 1020,
"700416" : 1019,
"708608" : 1044,
"716800" : 1130,
"724992" : 1212,
"733184" : 1202,
"741376" : 1198,
"749568" : 1084,
"757760" : 932,
"765952" : 821,
"774144" : 695,
"782336" : 623,
"790528" : 512,
"798720" : 515,
"806912" : 458,
"815104" : 470,
"823296" : 446,
"831488" : 457,
"839680" : 452,
"847872" : 410,
"856064" : 392,
"864256" : 386,
"872448" : 419,
"880640" : 416,
"888832" : 352,
"897024" : 348,
"905216" : 329,
"913408" : 334,
"921600" : 351,
"929792" : 355,
"937984" : 334,
"946176" : 378,
"954368" : 385,
"962560" : 434,
"970752" : 490,
"978944" : 521,
"987136" : 517,
"995328" : 615,
"1003520" : 671,
"1011712" : 669,
"1019904" : 753,
"1028096" : 780,
"1036288" : 856,
"1044480" : 888,
"1056768" : 1734,
"1073152" : 1692,
"1089536" : 1531,
"1105920" : 1441,
"1122304" : 1269,
"1138688" : 1048,
"1155072" : 913,
"1171456" : 781,
"1187840" : 742,
"1204224" : 746,
"1220608" : 653,
"1236992" : 721,
"1253376" : 607,
"1269760" : 684,
"1286144" : 761,
"1302528" : 841,
"1318912" : 931,
"1335296" : 1152,
"1351680" : 1298,
"1368064" : 1345,
"1384448" : 1397,
"1400832" : 1359,
"1417216" : 1318,
"1433600" : 1319,
"1449984" : 1137,
"1466368" : 1012,
"1482752" : 919,
"1499136" : 782,
"1515520" : 760,
"1531904" : 633,
"1548288" : 641,
"1564672" : 635,
"1581056" : 636,
"1597440" : 701,
"1613824" : 716,
"1630208" : 763,
"1646592" : 849,
"1662976" : 965,
"1679360" : 1119,
"1695744" : 1124,
"1712128" : 1204,
"1728512" : 1249,
"1744896" : 1153,
"1761280" : 1187,
"1777664" : 1113,
"1794048" : 998,
"1810432" : 1030,
"1826816" : 974,
"1843200" : 866,
"1859584" : 828,
"1875968" : 756,
"1892352" : 677,
"1908736" : 685,
"1925120" : 709,
"1941504" : 755,
"1957888" : 749,
"1974272" : 851,
"1990656" : 914,
"2007040" : 991,
"2023424" : 1046,
"2039808" : 1043,
"2056192" : 1110,
"2072576" : 1153,
"2088960" : 1167,
"2113536" : 2239,
"2146304" : 1999,
"2179072" : 1668,
"2211840" : 1603,
"2244608" : 1424,
"2277376" : 1715,
"2310144" : 1753,
"2342912" : 1972,
"2375680" : 2174,
"2408448" : 2293,
"2441216" : 2350,
"2473984" : 2234,
"2506752" : 2136,
"2539520" : 1833,
"2572288" : 1751,
"2605056" : 1858,
"2637824" : 2019,
"2670592" : 2137,
"2703360" : 2331,
"2736128" : 2365,
"2768896" : 2507,
"2801664" : 2425,
"2834432" : 2456,
"2867200" : 2134,
"2899968" : 2062,
"2932736" : 2152,
"2965504" : 2132,
"2998272" : 2295,
"3031040" : 2459,
"3063808" : 2571,
"3096576" : 2803,
"3129344" : 2819,
"3162112" : 2754,
"3194880" : 2677,
"3227648" : 2611,
"3260416" : 2600,
"3293184" : 2704,
"3325952" : 2904,
"3358720" : 3198,
"3391488" : 3267,
"3424256" : 3661,
"3457024" : 3562,
"3489792" : 3720,
"3522560" : 3574,
"3555328" : 3661,
"3588096" : 3773,
"3620864" : 3930,
"3653632" : 4232,
"3686400" : 4616,
"3719168" : 5075,
"3751936" : 5159,
"3784704" : 5455,
"3817472" : 5559,
"3850240" : 5899,
"3883008" : 5821,
"3915776" : 5916,
"3948544" : 6189,
"3981312" : 6602,
"4014080" : 7150,
"4046848" : 7609,
"4079616" : 8299,
"4112384" : 8560,
"4145152" : 8935,
"4177920" : 9005,
"4227072" : 18265,
"4292608" : 18686,
"4358144" : 20679,
"4423680" : 22887,
"4489216" : 23864,
"4554752" : 23688,
"4620288" : 23610,
"4685824" : 23789,
"4751360" : 24732,
"4816896" : 24844,
"4882432" : 23962,
"4947968" : 22741,
"5013504" : 21375,
"5079040" : 20547,
"5144576" : 19426,
"5210112" : 18019,
"5275648" : 16117,
"5341184" : 14200,
"5406720" : 12840,
"5472256" : 11178,
"5537792" : 10085,
"5603328" : 8910,
"5668864" : 7493,
"5734400" : 6513,
"5799936" : 5838,
"5865472" : 5237,
"5931008" : 4919,
"5996544" : 4490,
"6062080" : 4520,
"6127616" : 4463,
"6193152" : 4455,
"6258688" : 4535,
"6324224" : 4718,
"6389760" : 4817,
"6455296" : 4955,
"6520832" : 4985,
"6586368" : 5196,
"6651904" : 5336,
"6717440" : 5483,
"6782976" : 5300,
"6848512" : 5518,
"6914048" : 5610,
"6979584" : 5754,
"7045120" : 5723,
"7110656" : 5759,
"7176192" : 5767,
"7241728" : 5996,
"7307264" : 6050,
"7372800" : 5858,
"7438336" : 5778,
"7503872" : 5850,
"7569408" : 5956,
"7634944" : 5891,
"7700480" : 5742,
"7766016" : 5624,
"7831552" : 5682,
"7897088" : 5560,
"7962624" : 5656,
"8028160" : 5453,
"8093696" : 5235,
"8159232" : 4999,
"8224768" : 5152,
"8290304" : 4780,
"8355840" : 4779,
"8454144" : 9201,
"8585216" : 8534,
"8716288" : 7858,
"8847360" : 7281,
"8978432" : 6741,
"9109504" : 6044,
"9240576" : 5542,
"9371648" : 4872,
"9502720" : 4375,
"9633792" : 3873,
"9764864" : 3346,
"9895936" : 2907,
"10027008" : 2410,
"10158080" : 2022,
"10289152" : 1630,
"10420224" : 1344,
"10551296" : 1097,
"10682368" : 901,
"10813440" : 665,
"10944512" : 478,
"11075584" : 387,
"11206656" : 272,
"11337728" : 218,
"11468800" : 192,
"11599872" : 127,
"11730944" : 97,
"11862016" : 73,
"11993088" : 51,
"12124160" : 36,
"12255232" : 28,
"12386304" : 18,
"12517376" : 19,
"12648448" : 8,
"12779520" : 3,
"12910592" : 4,
"13041664" : 4,
"13172736" : 2,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 4466007.745343,
"stddev" : 2775480.312832,
"N" : 1293817
},
"bw_min" : 19003,
"bw_max" : 77651,
"bw_agg" : 100.000000,
"bw_mean" : 34532.535117,
"bw_dev" : 4819.424642,
"bw_samples" : 2392,
"iops_min" : 4750,
"iops_max" : 19412,
"iops_mean" : 8632.795987,
"iops_stddev" : 1204.855407,
"iops_samples" : 2392
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 1199993,
"usr_cpu" : 0.850338,
"sys_cpu" : 17.657186,
"ctx" : 2554458,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999977,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 18.202379,
"750" : 1.140079,
"1000" : 1.129749
},
"latency_ms" : {
"2" : 4.719818,
"4" : 14.251497,
"10" : 59.684589,
"20" : 0.871704,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136380,
"timestamp_ms" : 1774136380551,
"time" : "Sat Mar 21 20:39:40 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 20,
"elapsed" : 171,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 13013016576,
"io_kbytes" : 12708024,
"bw_bytes" : 81331353,
"bw" : 79425,
"iops" : 19856.350000,
"runtime" : 160000,
"total_ios" : 3177016,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 275971.610800,
"stddev" : 246027.513271,
"N" : 3177014
},
"clat_ns" : {
"min" : 265296,
"max" : 14392694,
"mean" : 4229476.650110,
"stddev" : 2575281.820910,
"N" : 3177010,
"percentile" : {
"1.000000" : 333824,
"5.000000" : 362496,
"10.000000" : 382976,
"20.000000" : 1073152,
"30.000000" : 3194880,
"40.000000" : 4079616,
"50.000000" : 4489216,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6258688,
"90.000000" : 7831552,
"95.000000" : 8585216,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 11993088
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1657,
"317440" : 2493,
"321536" : 3516,
"325632" : 5072,
"329728" : 7114,
"333824" : 9460,
"337920" : 12391,
"342016" : 15617,
"346112" : 18951,
"350208" : 22215,
"354304" : 25678,
"358400" : 28718,
"362496" : 30744,
"366592" : 31724,
"370688" : 32083,
"374784" : 31726,
"378880" : 30509,
"382976" : 28969,
"387072" : 26657,
"391168" : 24537,
"395264" : 21943,
"399360" : 19341,
"403456" : 16834,
"407552" : 14468,
"411648" : 12187,
"415744" : 10773,
"419840" : 8963,
"423936" : 7783,
"428032" : 6594,
"432128" : 5952,
"436224" : 4988,
"440320" : 4244,
"444416" : 3616,
"448512" : 3114,
"452608" : 2586,
"456704" : 2274,
"460800" : 1907,
"464896" : 1731,
"468992" : 1496,
"473088" : 1309,
"477184" : 1103,
"481280" : 940,
"485376" : 810,
"489472" : 724,
"493568" : 659,
"497664" : 510,
"501760" : 444,
"505856" : 397,
"509952" : 338,
"514048" : 278,
"518144" : 232,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 125,
"569344" : 133,
"577536" : 116,
"585728" : 97,
"593920" : 89,
"602112" : 121,
"610304" : 137,
"618496" : 240,
"626688" : 349,
"634880" : 467,
"643072" : 635,
"651264" : 1083,
"659456" : 1502,
"667648" : 1928,
"675840" : 2275,
"684032" : 2340,
"692224" : 2295,
"700416" : 2312,
"708608" : 2497,
"716800" : 2614,
"724992" : 2864,
"733184" : 2813,
"741376" : 2673,
"749568" : 2506,
"757760" : 2188,
"765952" : 1824,
"774144" : 1573,
"782336" : 1437,
"790528" : 1347,
"798720" : 1253,
"806912" : 1141,
"815104" : 1072,
"823296" : 981,
"831488" : 1079,
"839680" : 1017,
"847872" : 1010,
"856064" : 976,
"864256" : 938,
"872448" : 898,
"880640" : 871,
"888832" : 851,
"897024" : 833,
"905216" : 799,
"913408" : 787,
"921600" : 752,
"929792" : 787,
"937984" : 820,
"946176" : 830,
"954368" : 933,
"962560" : 999,
"970752" : 1117,
"978944" : 1146,
"987136" : 1261,
"995328" : 1337,
"1003520" : 1445,
"1011712" : 1579,
"1019904" : 1605,
"1028096" : 1882,
"1036288" : 1973,
"1044480" : 2109,
"1056768" : 3976,
"1073152" : 3797,
"1089536" : 3569,
"1105920" : 3260,
"1122304" : 2919,
"1138688" : 2453,
"1155072" : 2142,
"1171456" : 1896,
"1187840" : 1832,
"1204224" : 1725,
"1220608" : 1702,
"1236992" : 1568,
"1253376" : 1588,
"1269760" : 1647,
"1286144" : 1863,
"1302528" : 1922,
"1318912" : 2064,
"1335296" : 2553,
"1351680" : 2904,
"1368064" : 3111,
"1384448" : 3217,
"1400832" : 3226,
"1417216" : 3162,
"1433600" : 2992,
"1449984" : 2673,
"1466368" : 2508,
"1482752" : 2141,
"1499136" : 1908,
"1515520" : 1727,
"1531904" : 1534,
"1548288" : 1430,
"1564672" : 1535,
"1581056" : 1533,
"1597440" : 1619,
"1613824" : 1684,
"1630208" : 1833,
"1646592" : 2030,
"1662976" : 2123,
"1679360" : 2477,
"1695744" : 2654,
"1712128" : 2798,
"1728512" : 2957,
"1744896" : 2858,
"1761280" : 2824,
"1777664" : 2661,
"1794048" : 2405,
"1810432" : 2397,
"1826816" : 2290,
"1843200" : 2058,
"1859584" : 1970,
"1875968" : 1777,
"1892352" : 1541,
"1908736" : 1643,
"1925120" : 1617,
"1941504" : 1724,
"1957888" : 1765,
"1974272" : 1932,
"1990656" : 2173,
"2007040" : 2220,
"2023424" : 2427,
"2039808" : 2394,
"2056192" : 2649,
"2072576" : 2654,
"2088960" : 2769,
"2113536" : 5331,
"2146304" : 4767,
"2179072" : 4267,
"2211840" : 3703,
"2244608" : 3702,
"2277376" : 3923,
"2310144" : 4164,
"2342912" : 4774,
"2375680" : 5262,
"2408448" : 5366,
"2441216" : 5487,
"2473984" : 5132,
"2506752" : 4896,
"2539520" : 4330,
"2572288" : 4353,
"2605056" : 4350,
"2637824" : 4651,
"2670592" : 5172,
"2703360" : 5564,
"2736128" : 5925,
"2768896" : 5932,
"2801664" : 5882,
"2834432" : 5715,
"2867200" : 5273,
"2899968" : 5006,
"2932736" : 5104,
"2965504" : 5308,
"2998272" : 5820,
"3031040" : 6033,
"3063808" : 6666,
"3096576" : 6930,
"3129344" : 6975,
"3162112" : 6753,
"3194880" : 6487,
"3227648" : 6563,
"3260416" : 6636,
"3293184" : 6902,
"3325952" : 7335,
"3358720" : 8131,
"3391488" : 8764,
"3424256" : 9164,
"3457024" : 9447,
"3489792" : 9514,
"3522560" : 9322,
"3555328" : 9289,
"3588096" : 9440,
"3620864" : 10080,
"3653632" : 11030,
"3686400" : 11999,
"3719168" : 12913,
"3751936" : 13632,
"3784704" : 14405,
"3817472" : 14706,
"3850240" : 14860,
"3883008" : 15027,
"3915776" : 15464,
"3948544" : 15910,
"3981312" : 16894,
"4014080" : 18332,
"4046848" : 19679,
"4079616" : 21135,
"4112384" : 21931,
"4145152" : 22844,
"4177920" : 23219,
"4227072" : 46991,
"4292608" : 48422,
"4358144" : 53092,
"4423680" : 57698,
"4489216" : 60111,
"4554752" : 60169,
"4620288" : 59247,
"4685824" : 60674,
"4751360" : 62026,
"4816896" : 61983,
"4882432" : 60298,
"4947968" : 56348,
"5013504" : 53716,
"5079040" : 50932,
"5144576" : 48670,
"5210112" : 45085,
"5275648" : 40332,
"5341184" : 35721,
"5406720" : 31130,
"5472256" : 27624,
"5537792" : 24543,
"5603328" : 21298,
"5668864" : 18625,
"5734400" : 15992,
"5799936" : 14241,
"5865472" : 12756,
"5931008" : 12165,
"5996544" : 11314,
"6062080" : 10990,
"6127616" : 10896,
"6193152" : 11089,
"6258688" : 11464,
"6324224" : 11274,
"6389760" : 11967,
"6455296" : 12106,
"6520832" : 12356,
"6586368" : 12541,
"6651904" : 12969,
"6717440" : 13158,
"6782976" : 13404,
"6848512" : 13641,
"6914048" : 14096,
"6979584" : 13993,
"7045120" : 14149,
"7110656" : 14150,
"7176192" : 14570,
"7241728" : 14363,
"7307264" : 14682,
"7372800" : 14635,
"7438336" : 14498,
"7503872" : 14387,
"7569408" : 14303,
"7634944" : 14334,
"7700480" : 14234,
"7766016" : 14089,
"7831552" : 14017,
"7897088" : 13609,
"7962624" : 13509,
"8028160" : 13336,
"8093696" : 12941,
"8159232" : 12798,
"8224768" : 12723,
"8290304" : 12297,
"8355840" : 11934,
"8454144" : 22387,
"8585216" : 20983,
"8716288" : 19579,
"8847360" : 17806,
"8978432" : 16427,
"9109504" : 15105,
"9240576" : 13505,
"9371648" : 11950,
"9502720" : 10652,
"9633792" : 9436,
"9764864" : 8032,
"9895936" : 6757,
"10027008" : 5845,
"10158080" : 4709,
"10289152" : 3999,
"10420224" : 3263,
"10551296" : 2544,
"10682368" : 2079,
"10813440" : 1700,
"10944512" : 1227,
"11075584" : 964,
"11206656" : 723,
"11337728" : 522,
"11468800" : 410,
"11599872" : 306,
"11730944" : 290,
"11862016" : 181,
"11993088" : 134,
"12124160" : 83,
"12255232" : 74,
"12386304" : 50,
"12517376" : 35,
"12648448" : 26,
"12779520" : 15,
"12910592" : 9,
"13041664" : 5,
"13172736" : 5,
"13303808" : 5,
"13434880" : 3,
"13565952" : 1,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 4505450.440845,
"stddev" : 2738871.069113,
"N" : 3177010
},
"bw_min" : 45770,
"bw_max" : 178914,
"bw_agg" : 100.000000,
"bw_mean" : 79481.347962,
"bw_dev" : 11011.502254,
"bw_samples" : 2552,
"iops_min" : 11442,
"iops_max" : 44728,
"iops_mean" : 19869.965517,
"iops_stddev" : 2752.867019,
"iops_samples" : 2552
},
"write" : {
"io_bytes" : 5585211392,
"io_kbytes" : 5454308,
"bw_bytes" : 34907571,
"bw" : 34089,
"iops" : 8522.381250,
"runtime" : 160000,
"total_ios" : 1363581,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 3419066,
"mean" : 287656.173825,
"stddev" : 247671.951937,
"N" : 1363582
},
"clat_ns" : {
"min" : 276162,
"max" : 14450543,
"mean" : 4231468.240463,
"stddev" : 2575985.974049,
"N" : 1363579,
"percentile" : {
"1.000000" : 333824,
"5.000000" : 358400,
"10.000000" : 382976,
"20.000000" : 1089536,
"30.000000" : 3194880,
"40.000000" : 4079616,
"50.000000" : 4489216,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6258688,
"90.000000" : 7831552,
"95.000000" : 8716288,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 12124160
},
"bins" : {
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 156,
"305152" : 291,
"309248" : 512,
"313344" : 735,
"317440" : 1098,
"321536" : 1607,
"325632" : 2351,
"329728" : 3147,
"333824" : 4171,
"337920" : 5587,
"342016" : 7005,
"346112" : 8672,
"350208" : 9971,
"354304" : 11205,
"358400" : 12509,
"362496" : 13020,
"366592" : 13579,
"370688" : 13852,
"374784" : 13585,
"378880" : 12947,
"382976" : 12204,
"387072" : 11353,
"391168" : 10367,
"395264" : 9147,
"399360" : 8066,
"403456" : 6902,
"407552" : 6028,
"411648" : 4973,
"415744" : 4411,
"419840" : 3719,
"423936" : 3184,
"428032" : 2663,
"432128" : 2366,
"436224" : 2015,
"440320" : 1737,
"444416" : 1451,
"448512" : 1276,
"452608" : 1102,
"456704" : 946,
"460800" : 802,
"464896" : 701,
"468992" : 607,
"473088" : 572,
"477184" : 480,
"481280" : 400,
"485376" : 362,
"489472" : 292,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 177,
"509952" : 145,
"514048" : 122,
"518144" : 106,
"522240" : 71,
"528384" : 140,
"536576" : 123,
"544768" : 103,
"552960" : 83,
"561152" : 67,
"569344" : 61,
"577536" : 46,
"585728" : 39,
"593920" : 43,
"602112" : 62,
"610304" : 76,
"618496" : 104,
"626688" : 174,
"634880" : 239,
"643072" : 329,
"651264" : 482,
"659456" : 684,
"667648" : 873,
"675840" : 987,
"684032" : 1015,
"692224" : 1020,
"700416" : 1019,
"708608" : 1044,
"716800" : 1130,
"724992" : 1212,
"733184" : 1202,
"741376" : 1198,
"749568" : 1084,
"757760" : 932,
"765952" : 821,
"774144" : 695,
"782336" : 623,
"790528" : 512,
"798720" : 515,
"806912" : 458,
"815104" : 470,
"823296" : 446,
"831488" : 457,
"839680" : 452,
"847872" : 410,
"856064" : 392,
"864256" : 386,
"872448" : 419,
"880640" : 416,
"888832" : 352,
"897024" : 348,
"905216" : 329,
"913408" : 334,
"921600" : 351,
"929792" : 355,
"937984" : 334,
"946176" : 378,
"954368" : 385,
"962560" : 434,
"970752" : 490,
"978944" : 522,
"987136" : 517,
"995328" : 616,
"1003520" : 671,
"1011712" : 669,
"1019904" : 753,
"1028096" : 780,
"1036288" : 856,
"1044480" : 888,
"1056768" : 1734,
"1073152" : 1692,
"1089536" : 1531,
"1105920" : 1441,
"1122304" : 1269,
"1138688" : 1048,
"1155072" : 913,
"1171456" : 781,
"1187840" : 742,
"1204224" : 747,
"1220608" : 653,
"1236992" : 721,
"1253376" : 607,
"1269760" : 684,
"1286144" : 761,
"1302528" : 841,
"1318912" : 932,
"1335296" : 1153,
"1351680" : 1298,
"1368064" : 1346,
"1384448" : 1398,
"1400832" : 1359,
"1417216" : 1318,
"1433600" : 1321,
"1449984" : 1137,
"1466368" : 1014,
"1482752" : 920,
"1499136" : 783,
"1515520" : 760,
"1531904" : 633,
"1548288" : 642,
"1564672" : 635,
"1581056" : 637,
"1597440" : 703,
"1613824" : 716,
"1630208" : 763,
"1646592" : 852,
"1662976" : 966,
"1679360" : 1121,
"1695744" : 1129,
"1712128" : 1209,
"1728512" : 1253,
"1744896" : 1158,
"1761280" : 1189,
"1777664" : 1120,
"1794048" : 1001,
"1810432" : 1033,
"1826816" : 977,
"1843200" : 866,
"1859584" : 828,
"1875968" : 758,
"1892352" : 684,
"1908736" : 688,
"1925120" : 712,
"1941504" : 757,
"1957888" : 755,
"1974272" : 860,
"1990656" : 918,
"2007040" : 999,
"2023424" : 1052,
"2039808" : 1058,
"2056192" : 1122,
"2072576" : 1164,
"2088960" : 1181,
"2113536" : 2266,
"2146304" : 2022,
"2179072" : 1684,
"2211840" : 1623,
"2244608" : 1434,
"2277376" : 1742,
"2310144" : 1776,
"2342912" : 2023,
"2375680" : 2233,
"2408448" : 2355,
"2441216" : 2398,
"2473984" : 2283,
"2506752" : 2176,
"2539520" : 1880,
"2572288" : 1795,
"2605056" : 1908,
"2637824" : 2084,
"2670592" : 2222,
"2703360" : 2440,
"2736128" : 2474,
"2768896" : 2635,
"2801664" : 2515,
"2834432" : 2568,
"2867200" : 2251,
"2899968" : 2177,
"2932736" : 2257,
"2965504" : 2265,
"2998272" : 2454,
"3031040" : 2645,
"3063808" : 2795,
"3096576" : 3015,
"3129344" : 3044,
"3162112" : 2970,
"3194880" : 2904,
"3227648" : 2806,
"3260416" : 2804,
"3293184" : 2940,
"3325952" : 3192,
"3358720" : 3543,
"3391488" : 3565,
"3424256" : 4028,
"3457024" : 3937,
"3489792" : 4144,
"3522560" : 3934,
"3555328" : 4041,
"3588096" : 4176,
"3620864" : 4354,
"3653632" : 4709,
"3686400" : 5137,
"3719168" : 5634,
"3751936" : 5737,
"3784704" : 6125,
"3817472" : 6169,
"3850240" : 6535,
"3883008" : 6461,
"3915776" : 6563,
"3948544" : 6865,
"3981312" : 7315,
"4014080" : 7927,
"4046848" : 8458,
"4079616" : 9184,
"4112384" : 9438,
"4145152" : 9808,
"4177920" : 9908,
"4227072" : 20060,
"4292608" : 20588,
"4358144" : 22681,
"4423680" : 24956,
"4489216" : 25999,
"4554752" : 25844,
"4620288" : 25598,
"4685824" : 25778,
"4751360" : 26644,
"4816896" : 26801,
"4882432" : 25859,
"4947968" : 24449,
"5013504" : 22961,
"5079040" : 21931,
"5144576" : 20726,
"5210112" : 19233,
"5275648" : 17177,
"5341184" : 15090,
"5406720" : 13550,
"5472256" : 11828,
"5537792" : 10602,
"5603328" : 9380,
"5668864" : 7874,
"5734400" : 6810,
"5799936" : 6098,
"5865472" : 5504,
"5931008" : 5169,
"5996544" : 4723,
"6062080" : 4750,
"6127616" : 4683,
"6193152" : 4653,
"6258688" : 4761,
"6324224" : 4929,
"6389760" : 5062,
"6455296" : 5205,
"6520832" : 5272,
"6586368" : 5473,
"6651904" : 5611,
"6717440" : 5761,
"6782976" : 5581,
"6848512" : 5802,
"6914048" : 5898,
"6979584" : 6053,
"7045120" : 6004,
"7110656" : 6078,
"7176192" : 6074,
"7241728" : 6362,
"7307264" : 6344,
"7372800" : 6195,
"7438336" : 6127,
"7503872" : 6171,
"7569408" : 6297,
"7634944" : 6226,
"7700480" : 6115,
"7766016" : 5955,
"7831552" : 6009,
"7897088" : 5854,
"7962624" : 5968,
"8028160" : 5755,
"8093696" : 5548,
"8159232" : 5317,
"8224768" : 5476,
"8290304" : 5090,
"8355840" : 5055,
"8454144" : 9739,
"8585216" : 9058,
"8716288" : 8348,
"8847360" : 7756,
"8978432" : 7119,
"9109504" : 6376,
"9240576" : 5869,
"9371648" : 5149,
"9502720" : 4612,
"9633792" : 4085,
"9764864" : 3503,
"9895936" : 3048,
"10027008" : 2519,
"10158080" : 2110,
"10289152" : 1708,
"10420224" : 1411,
"10551296" : 1148,
"10682368" : 930,
"10813440" : 695,
"10944512" : 494,
"11075584" : 401,
"11206656" : 287,
"11337728" : 228,
"11468800" : 198,
"11599872" : 133,
"11730944" : 104,
"11862016" : 79,
"11993088" : 55,
"12124160" : 39,
"12255232" : 33,
"12386304" : 20,
"12517376" : 20,
"12648448" : 8,
"12779520" : 4,
"12910592" : 4,
"13041664" : 4,
"13172736" : 2,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 4519130.904625,
"stddev" : 2741558.178620,
"N" : 1363579
},
"bw_min" : 18986,
"bw_max" : 77651,
"bw_agg" : 100.000000,
"bw_mean" : 34112.335423,
"bw_dev" : 4717.755643,
"bw_samples" : 2552,
"iops_min" : 4745,
"iops_max" : 19412,
"iops_mean" : 8527.739812,
"iops_stddev" : 1179.438396,
"iops_samples" : 2552
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 1279996,
"usr_cpu" : 0.839924,
"sys_cpu" : 17.581383,
"ctx" : 2733745,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 17.269029,
"750" : 1.081708,
"1000" : 1.071885
},
"latency_ms" : {
"2" : 4.484498,
"4" : 14.574956,
"10" : 60.652531,
"20" : 0.865217,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136390,
"timestamp_ms" : 1774136390551,
"time" : "Sat Mar 21 20:39:50 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 10,
"elapsed" : 181,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 13676175360,
"io_kbytes" : 13355640,
"bw_bytes" : 80448090,
"bw" : 78562,
"iops" : 19640.688235,
"runtime" : 170000,
"total_ios" : 3338917,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 279054.540175,
"stddev" : 245553.100217,
"N" : 3338916
},
"clat_ns" : {
"min" : 265296,
"max" : 14392694,
"mean" : 4275828.817220,
"stddev" : 2546254.403546,
"N" : 3338912,
"percentile" : {
"1.000000" : 337920,
"5.000000" : 362496,
"10.000000" : 382976,
"20.000000" : 1318912,
"30.000000" : 3391488,
"40.000000" : 4112384,
"50.000000" : 4489216,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6324224,
"90.000000" : 7831552,
"95.000000" : 8585216,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 11993088
},
"bins" : {
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1657,
"317440" : 2493,
"321536" : 3516,
"325632" : 5072,
"329728" : 7114,
"333824" : 9460,
"337920" : 12391,
"342016" : 15617,
"346112" : 18951,
"350208" : 22215,
"354304" : 25678,
"358400" : 28718,
"362496" : 30744,
"366592" : 31724,
"370688" : 32083,
"374784" : 31726,
"378880" : 30509,
"382976" : 28969,
"387072" : 26657,
"391168" : 24537,
"395264" : 21943,
"399360" : 19341,
"403456" : 16834,
"407552" : 14468,
"411648" : 12187,
"415744" : 10773,
"419840" : 8963,
"423936" : 7783,
"428032" : 6594,
"432128" : 5952,
"436224" : 4988,
"440320" : 4244,
"444416" : 3616,
"448512" : 3114,
"452608" : 2586,
"456704" : 2274,
"460800" : 1907,
"464896" : 1731,
"468992" : 1496,
"473088" : 1309,
"477184" : 1103,
"481280" : 940,
"485376" : 810,
"489472" : 724,
"493568" : 659,
"497664" : 510,
"501760" : 444,
"505856" : 397,
"509952" : 338,
"514048" : 278,
"518144" : 232,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 125,
"569344" : 133,
"577536" : 116,
"585728" : 97,
"593920" : 89,
"602112" : 121,
"610304" : 137,
"618496" : 240,
"626688" : 349,
"634880" : 467,
"643072" : 635,
"651264" : 1083,
"659456" : 1502,
"667648" : 1928,
"675840" : 2275,
"684032" : 2340,
"692224" : 2295,
"700416" : 2312,
"708608" : 2497,
"716800" : 2614,
"724992" : 2864,
"733184" : 2813,
"741376" : 2673,
"749568" : 2506,
"757760" : 2188,
"765952" : 1824,
"774144" : 1573,
"782336" : 1437,
"790528" : 1347,
"798720" : 1253,
"806912" : 1141,
"815104" : 1072,
"823296" : 981,
"831488" : 1079,
"839680" : 1017,
"847872" : 1010,
"856064" : 976,
"864256" : 938,
"872448" : 898,
"880640" : 871,
"888832" : 851,
"897024" : 833,
"905216" : 799,
"913408" : 787,
"921600" : 752,
"929792" : 787,
"937984" : 820,
"946176" : 830,
"954368" : 933,
"962560" : 999,
"970752" : 1117,
"978944" : 1146,
"987136" : 1261,
"995328" : 1337,
"1003520" : 1445,
"1011712" : 1579,
"1019904" : 1605,
"1028096" : 1882,
"1036288" : 1973,
"1044480" : 2109,
"1056768" : 3976,
"1073152" : 3797,
"1089536" : 3569,
"1105920" : 3260,
"1122304" : 2919,
"1138688" : 2453,
"1155072" : 2142,
"1171456" : 1896,
"1187840" : 1832,
"1204224" : 1725,
"1220608" : 1702,
"1236992" : 1568,
"1253376" : 1588,
"1269760" : 1647,
"1286144" : 1863,
"1302528" : 1922,
"1318912" : 2064,
"1335296" : 2553,
"1351680" : 2906,
"1368064" : 3111,
"1384448" : 3217,
"1400832" : 3229,
"1417216" : 3166,
"1433600" : 2993,
"1449984" : 2677,
"1466368" : 2509,
"1482752" : 2141,
"1499136" : 1908,
"1515520" : 1729,
"1531904" : 1534,
"1548288" : 1430,
"1564672" : 1535,
"1581056" : 1537,
"1597440" : 1619,
"1613824" : 1686,
"1630208" : 1834,
"1646592" : 2034,
"1662976" : 2126,
"1679360" : 2482,
"1695744" : 2661,
"1712128" : 2808,
"1728512" : 2964,
"1744896" : 2866,
"1761280" : 2829,
"1777664" : 2673,
"1794048" : 2411,
"1810432" : 2402,
"1826816" : 2296,
"1843200" : 2062,
"1859584" : 1974,
"1875968" : 1782,
"1892352" : 1547,
"1908736" : 1650,
"1925120" : 1627,
"1941504" : 1736,
"1957888" : 1777,
"1974272" : 1945,
"1990656" : 2190,
"2007040" : 2239,
"2023424" : 2446,
"2039808" : 2411,
"2056192" : 2673,
"2072576" : 2679,
"2088960" : 2794,
"2113536" : 5376,
"2146304" : 4814,
"2179072" : 4300,
"2211840" : 3729,
"2244608" : 3752,
"2277376" : 3978,
"2310144" : 4231,
"2342912" : 4870,
"2375680" : 5362,
"2408448" : 5473,
"2441216" : 5588,
"2473984" : 5248,
"2506752" : 5013,
"2539520" : 4407,
"2572288" : 4482,
"2605056" : 4482,
"2637824" : 4835,
"2670592" : 5363,
"2703360" : 5751,
"2736128" : 6137,
"2768896" : 6197,
"2801664" : 6165,
"2834432" : 5956,
"2867200" : 5516,
"2899968" : 5245,
"2932736" : 5363,
"2965504" : 5627,
"2998272" : 6165,
"3031040" : 6426,
"3063808" : 7165,
"3096576" : 7416,
"3129344" : 7493,
"3162112" : 7251,
"3194880" : 6924,
"3227648" : 7060,
"3260416" : 7149,
"3293184" : 7447,
"3325952" : 7955,
"3358720" : 8859,
"3391488" : 9605,
"3424256" : 10050,
"3457024" : 10353,
"3489792" : 10453,
"3522560" : 10211,
"3555328" : 10195,
"3588096" : 10327,
"3620864" : 11034,
"3653632" : 12073,
"3686400" : 13136,
"3719168" : 14258,
"3751936" : 14985,
"3784704" : 15864,
"3817472" : 16220,
"3850240" : 16364,
"3883008" : 16506,
"3915776" : 16935,
"3948544" : 17513,
"3981312" : 18461,
"4014080" : 20068,
"4046848" : 21506,
"4079616" : 23187,
"4112384" : 24012,
"4145152" : 25035,
"4177920" : 25391,
"4227072" : 51034,
"4292608" : 52703,
"4358144" : 57621,
"4423680" : 62376,
"4489216" : 65120,
"4554752" : 64977,
"4620288" : 63784,
"4685824" : 65230,
"4751360" : 66463,
"4816896" : 66270,
"4882432" : 64634,
"4947968" : 60223,
"5013504" : 57169,
"5079040" : 54042,
"5144576" : 51570,
"5210112" : 47635,
"5275648" : 42602,
"5341184" : 37615,
"5406720" : 32754,
"5472256" : 29118,
"5537792" : 25793,
"5603328" : 22402,
"5668864" : 19589,
"5734400" : 16805,
"5799936" : 15004,
"5865472" : 13435,
"5931008" : 12759,
"5996544" : 11949,
"6062080" : 11600,
"6127616" : 11521,
"6193152" : 11684,
"6258688" : 12105,
"6324224" : 11901,
"6389760" : 12617,
"6455296" : 12764,
"6520832" : 13007,
"6586368" : 13304,
"6651904" : 13679,
"6717440" : 13864,
"6782976" : 14154,
"6848512" : 14421,
"6914048" : 14862,
"6979584" : 14742,
"7045120" : 14942,
"7110656" : 14916,
"7176192" : 15412,
"7241728" : 15192,
"7307264" : 15545,
"7372800" : 15389,
"7438336" : 15296,
"7503872" : 15236,
"7569408" : 15140,
"7634944" : 15169,
"7700480" : 15069,
"7766016" : 14911,
"7831552" : 14866,
"7897088" : 14401,
"7962624" : 14285,
"8028160" : 14127,
"8093696" : 13678,
"8159232" : 13505,
"8224768" : 13419,
"8290304" : 12989,
"8355840" : 12631,
"8454144" : 23631,
"8585216" : 22211,
"8716288" : 20655,
"8847360" : 18780,
"8978432" : 17284,
"9109504" : 15914,
"9240576" : 14174,
"9371648" : 12610,
"9502720" : 11214,
"9633792" : 9897,
"9764864" : 8429,
"9895936" : 7100,
"10027008" : 6127,
"10158080" : 4951,
"10289152" : 4157,
"10420224" : 3403,
"10551296" : 2652,
"10682368" : 2183,
"10813440" : 1759,
"10944512" : 1265,
"11075584" : 995,
"11206656" : 750,
"11337728" : 539,
"11468800" : 427,
"11599872" : 314,
"11730944" : 299,
"11862016" : 183,
"11993088" : 136,
"12124160" : 84,
"12255232" : 74,
"12386304" : 50,
"12517376" : 35,
"12648448" : 26,
"12779520" : 15,
"12910592" : 9,
"13041664" : 5,
"13172736" : 5,
"13303808" : 5,
"13434880" : 3,
"13565952" : 1,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 4554886.233074,
"stddev" : 2707750.875702,
"N" : 3338912
},
"bw_min" : 45698,
"bw_max" : 178914,
"bw_agg" : 100.000000,
"bw_mean" : 78621.793510,
"bw_dev" : 10783.616924,
"bw_samples" : 2712,
"iops_min" : 11424,
"iops_max" : 44728,
"iops_mean" : 19655.064897,
"iops_stddev" : 2695.896432,
"iops_samples" : 2712
},
"write" : {
"io_bytes" : 5870272512,
"io_kbytes" : 5732688,
"bw_bytes" : 34531014,
"bw" : 33721,
"iops" : 8430.470588,
"runtime" : 170000,
"total_ios" : 1433180,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 3419066,
"mean" : 290734.887738,
"stddev" : 247170.669077,
"N" : 1433180
},
"clat_ns" : {
"min" : 276162,
"max" : 14450543,
"mean" : 4277763.509840,
"stddev" : 2546838.160773,
"N" : 1433177,
"percentile" : {
"1.000000" : 337920,
"5.000000" : 362496,
"10.000000" : 382976,
"20.000000" : 1335296,
"30.000000" : 3391488,
"40.000000" : 4112384,
"50.000000" : 4489216,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6324224,
"90.000000" : 7831552,
"95.000000" : 8716288,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11468800,
"99.990000" : 11993088
},
"bins" : {
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 156,
"305152" : 291,
"309248" : 512,
"313344" : 735,
"317440" : 1098,
"321536" : 1607,
"325632" : 2351,
"329728" : 3147,
"333824" : 4171,
"337920" : 5587,
"342016" : 7005,
"346112" : 8672,
"350208" : 9971,
"354304" : 11205,
"358400" : 12509,
"362496" : 13020,
"366592" : 13579,
"370688" : 13852,
"374784" : 13585,
"378880" : 12947,
"382976" : 12204,
"387072" : 11353,
"391168" : 10367,
"395264" : 9147,
"399360" : 8066,
"403456" : 6902,
"407552" : 6028,
"411648" : 4973,
"415744" : 4411,
"419840" : 3719,
"423936" : 3184,
"428032" : 2663,
"432128" : 2366,
"436224" : 2015,
"440320" : 1737,
"444416" : 1451,
"448512" : 1276,
"452608" : 1102,
"456704" : 946,
"460800" : 802,
"464896" : 701,
"468992" : 607,
"473088" : 572,
"477184" : 480,
"481280" : 400,
"485376" : 362,
"489472" : 292,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 177,
"509952" : 145,
"514048" : 122,
"518144" : 106,
"522240" : 71,
"528384" : 140,
"536576" : 123,
"544768" : 103,
"552960" : 83,
"561152" : 67,
"569344" : 61,
"577536" : 46,
"585728" : 39,
"593920" : 43,
"602112" : 62,
"610304" : 76,
"618496" : 104,
"626688" : 174,
"634880" : 239,
"643072" : 329,
"651264" : 482,
"659456" : 684,
"667648" : 873,
"675840" : 987,
"684032" : 1015,
"692224" : 1020,
"700416" : 1019,
"708608" : 1044,
"716800" : 1130,
"724992" : 1212,
"733184" : 1202,
"741376" : 1198,
"749568" : 1084,
"757760" : 932,
"765952" : 821,
"774144" : 695,
"782336" : 623,
"790528" : 512,
"798720" : 515,
"806912" : 458,
"815104" : 470,
"823296" : 446,
"831488" : 457,
"839680" : 452,
"847872" : 410,
"856064" : 392,
"864256" : 386,
"872448" : 419,
"880640" : 416,
"888832" : 352,
"897024" : 348,
"905216" : 329,
"913408" : 334,
"921600" : 351,
"929792" : 355,
"937984" : 334,
"946176" : 378,
"954368" : 385,
"962560" : 434,
"970752" : 490,
"978944" : 522,
"987136" : 517,
"995328" : 616,
"1003520" : 671,
"1011712" : 669,
"1019904" : 755,
"1028096" : 780,
"1036288" : 856,
"1044480" : 888,
"1056768" : 1734,
"1073152" : 1692,
"1089536" : 1531,
"1105920" : 1441,
"1122304" : 1269,
"1138688" : 1048,
"1155072" : 913,
"1171456" : 781,
"1187840" : 742,
"1204224" : 747,
"1220608" : 653,
"1236992" : 721,
"1253376" : 607,
"1269760" : 684,
"1286144" : 761,
"1302528" : 841,
"1318912" : 932,
"1335296" : 1153,
"1351680" : 1299,
"1368064" : 1348,
"1384448" : 1398,
"1400832" : 1363,
"1417216" : 1318,
"1433600" : 1323,
"1449984" : 1139,
"1466368" : 1015,
"1482752" : 920,
"1499136" : 783,
"1515520" : 761,
"1531904" : 633,
"1548288" : 642,
"1564672" : 635,
"1581056" : 637,
"1597440" : 703,
"1613824" : 716,
"1630208" : 764,
"1646592" : 853,
"1662976" : 970,
"1679360" : 1124,
"1695744" : 1129,
"1712128" : 1211,
"1728512" : 1255,
"1744896" : 1162,
"1761280" : 1190,
"1777664" : 1125,
"1794048" : 1008,
"1810432" : 1037,
"1826816" : 983,
"1843200" : 868,
"1859584" : 831,
"1875968" : 760,
"1892352" : 684,
"1908736" : 692,
"1925120" : 714,
"1941504" : 763,
"1957888" : 760,
"1974272" : 866,
"1990656" : 922,
"2007040" : 1004,
"2023424" : 1058,
"2039808" : 1075,
"2056192" : 1127,
"2072576" : 1174,
"2088960" : 1190,
"2113536" : 2291,
"2146304" : 2039,
"2179072" : 1698,
"2211840" : 1648,
"2244608" : 1448,
"2277376" : 1762,
"2310144" : 1811,
"2342912" : 2073,
"2375680" : 2288,
"2408448" : 2400,
"2441216" : 2455,
"2473984" : 2333,
"2506752" : 2234,
"2539520" : 1914,
"2572288" : 1844,
"2605056" : 1962,
"2637824" : 2155,
"2670592" : 2289,
"2703360" : 2547,
"2736128" : 2588,
"2768896" : 2756,
"2801664" : 2628,
"2834432" : 2658,
"2867200" : 2346,
"2899968" : 2260,
"2932736" : 2376,
"2965504" : 2427,
"2998272" : 2615,
"3031040" : 2825,
"3063808" : 2990,
"3096576" : 3221,
"3129344" : 3249,
"3162112" : 3197,
"3194880" : 3110,
"3227648" : 3023,
"3260416" : 3043,
"3293184" : 3173,
"3325952" : 3479,
"3358720" : 3861,
"3391488" : 3891,
"3424256" : 4403,
"3457024" : 4329,
"3489792" : 4556,
"3522560" : 4344,
"3555328" : 4429,
"3588096" : 4570,
"3620864" : 4766,
"3653632" : 5180,
"3686400" : 5665,
"3719168" : 6216,
"3751936" : 6339,
"3784704" : 6690,
"3817472" : 6825,
"3850240" : 7163,
"3883008" : 7104,
"3915776" : 7213,
"3948544" : 7521,
"3981312" : 8010,
"4014080" : 8682,
"4046848" : 9261,
"4079616" : 10033,
"4112384" : 10295,
"4145152" : 10726,
"4177920" : 10765,
"4227072" : 21791,
"4292608" : 22453,
"4358144" : 24562,
"4423680" : 26894,
"4489216" : 28075,
"4554752" : 27965,
"4620288" : 27569,
"4685824" : 27632,
"4751360" : 28495,
"4816896" : 28720,
"4882432" : 27708,
"4947968" : 26103,
"5013504" : 24454,
"5079040" : 23306,
"5144576" : 22005,
"5210112" : 20380,
"5275648" : 18137,
"5341184" : 15952,
"5406720" : 14222,
"5472256" : 12450,
"5537792" : 11158,
"5603328" : 9833,
"5668864" : 8260,
"5734400" : 7199,
"5799936" : 6446,
"5865472" : 5806,
"5931008" : 5440,
"5996544" : 4982,
"6062080" : 5018,
"6127616" : 4961,
"6193152" : 4936,
"6258688" : 5036,
"6324224" : 5198,
"6389760" : 5379,
"6455296" : 5465,
"6520832" : 5565,
"6586368" : 5777,
"6651904" : 5898,
"6717440" : 6066,
"6782976" : 5914,
"6848512" : 6139,
"6914048" : 6247,
"6979584" : 6393,
"7045120" : 6355,
"7110656" : 6448,
"7176192" : 6435,
"7241728" : 6720,
"7307264" : 6694,
"7372800" : 6537,
"7438336" : 6482,
"7503872" : 6530,
"7569408" : 6659,
"7634944" : 6605,
"7700480" : 6448,
"7766016" : 6291,
"7831552" : 6374,
"7897088" : 6173,
"7962624" : 6311,
"8028160" : 6070,
"8093696" : 5847,
"8159232" : 5634,
"8224768" : 5779,
"8290304" : 5392,
"8355840" : 5356,
"8454144" : 10256,
"8585216" : 9582,
"8716288" : 8823,
"8847360" : 8196,
"8978432" : 7528,
"9109504" : 6742,
"9240576" : 6145,
"9371648" : 5401,
"9502720" : 4847,
"9633792" : 4273,
"9764864" : 3675,
"9895936" : 3188,
"10027008" : 2634,
"10158080" : 2206,
"10289152" : 1782,
"10420224" : 1469,
"10551296" : 1198,
"10682368" : 968,
"10813440" : 720,
"10944512" : 506,
"11075584" : 412,
"11206656" : 302,
"11337728" : 238,
"11468800" : 205,
"11599872" : 137,
"11730944" : 108,
"11862016" : 79,
"11993088" : 55,
"12124160" : 39,
"12255232" : 33,
"12386304" : 20,
"12517376" : 20,
"12648448" : 8,
"12779520" : 4,
"12910592" : 4,
"13041664" : 4,
"13172736" : 2,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 4568504.212563,
"stddev" : 2710279.296294,
"N" : 1433177
},
"bw_min" : 18986,
"bw_max" : 77675,
"bw_agg" : 100.000000,
"bw_mean" : 33746.026549,
"bw_dev" : 4620.172309,
"bw_samples" : 2712,
"iops_min" : 4745,
"iops_max" : 19418,
"iops_mean" : 8436.159292,
"iops_stddev" : 1155.042629,
"iops_samples" : 2712
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 1359996,
"usr_cpu" : 0.831988,
"sys_cpu" : 17.510052,
"ctx" : 2911489,
"majf" : 0,
"minf" : 283,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 99.999979,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999979,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 16.431288,
"750" : 1.029233,
"1000" : 1.019887
},
"latency_ms" : {
"2" : 4.272839,
"4" : 14.858290,
"10" : 61.530832,
"20" : 0.857464,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136400,
"timestamp_ms" : 1774136400583,
"time" : "Sat Mar 21 20:40:00 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 179,
"elapsed" : 191,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 14342647808,
"io_kbytes" : 14006492,
"bw_bytes" : 79680934,
"bw" : 77813,
"iops" : 19453.058594,
"runtime" : 180001,
"total_ios" : 3501570,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 281804.863542,
"stddev" : 245000.462252,
"N" : 3501575
},
"clat_ns" : {
"min" : 3054,
"max" : 14392694,
"mean" : 4316947.983389,
"stddev" : 2518712.583691,
"N" : 3501653,
"percentile" : {
"1.000000" : 337920,
"5.000000" : 362496,
"10.000000" : 387072,
"20.000000" : 1531904,
"30.000000" : 3489792,
"40.000000" : 4145152,
"50.000000" : 4489216,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6324224,
"90.000000" : 7831552,
"95.000000" : 8716288,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11337728,
"99.990000" : 11993088
},
"bins" : {
"3056" : 1,
"3344" : 1,
"3376" : 1,
"4048" : 1,
"6880" : 1,
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1657,
"317440" : 2493,
"321536" : 3516,
"325632" : 5073,
"329728" : 7114,
"333824" : 9460,
"337920" : 12391,
"342016" : 15617,
"346112" : 18951,
"350208" : 22215,
"354304" : 25678,
"358400" : 28718,
"362496" : 30744,
"366592" : 31724,
"370688" : 32083,
"374784" : 31726,
"378880" : 30511,
"382976" : 28969,
"387072" : 26657,
"391168" : 24539,
"395264" : 21943,
"399360" : 19342,
"403456" : 16835,
"407552" : 14468,
"411648" : 12187,
"415744" : 10774,
"419840" : 8964,
"423936" : 7783,
"428032" : 6594,
"432128" : 5952,
"436224" : 4988,
"440320" : 4244,
"444416" : 3616,
"448512" : 3114,
"452608" : 2586,
"456704" : 2274,
"460800" : 1907,
"464896" : 1731,
"468992" : 1496,
"473088" : 1309,
"477184" : 1103,
"481280" : 940,
"485376" : 810,
"489472" : 724,
"493568" : 659,
"497664" : 510,
"501760" : 444,
"505856" : 397,
"509952" : 338,
"514048" : 278,
"518144" : 232,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 125,
"569344" : 133,
"577536" : 116,
"585728" : 97,
"593920" : 89,
"602112" : 121,
"610304" : 137,
"618496" : 240,
"626688" : 349,
"634880" : 467,
"643072" : 635,
"651264" : 1083,
"659456" : 1502,
"667648" : 1928,
"675840" : 2275,
"684032" : 2340,
"692224" : 2295,
"700416" : 2312,
"708608" : 2498,
"716800" : 2615,
"724992" : 2864,
"733184" : 2815,
"741376" : 2673,
"749568" : 2506,
"757760" : 2188,
"765952" : 1824,
"774144" : 1573,
"782336" : 1438,
"790528" : 1348,
"798720" : 1253,
"806912" : 1142,
"815104" : 1072,
"823296" : 981,
"831488" : 1080,
"839680" : 1017,
"847872" : 1010,
"856064" : 976,
"864256" : 938,
"872448" : 898,
"880640" : 871,
"888832" : 851,
"897024" : 834,
"905216" : 799,
"913408" : 787,
"921600" : 753,
"929792" : 787,
"937984" : 820,
"946176" : 830,
"954368" : 933,
"962560" : 999,
"970752" : 1117,
"978944" : 1146,
"987136" : 1262,
"995328" : 1337,
"1003520" : 1445,
"1011712" : 1579,
"1019904" : 1605,
"1028096" : 1882,
"1036288" : 1973,
"1044480" : 2110,
"1056768" : 3977,
"1073152" : 3798,
"1089536" : 3570,
"1105920" : 3261,
"1122304" : 2920,
"1138688" : 2453,
"1155072" : 2142,
"1171456" : 1896,
"1187840" : 1833,
"1204224" : 1725,
"1220608" : 1704,
"1236992" : 1568,
"1253376" : 1588,
"1269760" : 1647,
"1286144" : 1863,
"1302528" : 1923,
"1318912" : 2065,
"1335296" : 2556,
"1351680" : 2906,
"1368064" : 3113,
"1384448" : 3218,
"1400832" : 3230,
"1417216" : 3174,
"1433600" : 3002,
"1449984" : 2680,
"1466368" : 2510,
"1482752" : 2142,
"1499136" : 1908,
"1515520" : 1731,
"1531904" : 1534,
"1548288" : 1430,
"1564672" : 1536,
"1581056" : 1540,
"1597440" : 1619,
"1613824" : 1686,
"1630208" : 1835,
"1646592" : 2041,
"1662976" : 2135,
"1679360" : 2493,
"1695744" : 2666,
"1712128" : 2808,
"1728512" : 2969,
"1744896" : 2870,
"1761280" : 2837,
"1777664" : 2675,
"1794048" : 2416,
"1810432" : 2407,
"1826816" : 2303,
"1843200" : 2070,
"1859584" : 1978,
"1875968" : 1783,
"1892352" : 1551,
"1908736" : 1656,
"1925120" : 1630,
"1941504" : 1740,
"1957888" : 1783,
"1974272" : 1953,
"1990656" : 2197,
"2007040" : 2244,
"2023424" : 2462,
"2039808" : 2421,
"2056192" : 2691,
"2072576" : 2703,
"2088960" : 2809,
"2113536" : 5410,
"2146304" : 4855,
"2179072" : 4330,
"2211840" : 3758,
"2244608" : 3778,
"2277376" : 4015,
"2310144" : 4307,
"2342912" : 4953,
"2375680" : 5464,
"2408448" : 5591,
"2441216" : 5715,
"2473984" : 5363,
"2506752" : 5110,
"2539520" : 4488,
"2572288" : 4588,
"2605056" : 4598,
"2637824" : 4988,
"2670592" : 5520,
"2703360" : 5989,
"2736128" : 6400,
"2768896" : 6446,
"2801664" : 6457,
"2834432" : 6198,
"2867200" : 5744,
"2899968" : 5507,
"2932736" : 5631,
"2965504" : 5913,
"2998272" : 6524,
"3031040" : 6812,
"3063808" : 7597,
"3096576" : 7908,
"3129344" : 7991,
"3162112" : 7736,
"3194880" : 7378,
"3227648" : 7579,
"3260416" : 7646,
"3293184" : 8014,
"3325952" : 8599,
"3358720" : 9563,
"3391488" : 10372,
"3424256" : 10909,
"3457024" : 11277,
"3489792" : 11388,
"3522560" : 11099,
"3555328" : 11202,
"3588096" : 11325,
"3620864" : 12059,
"3653632" : 13188,
"3686400" : 14395,
"3719168" : 15547,
"3751936" : 16384,
"3784704" : 17357,
"3817472" : 17801,
"3850240" : 17952,
"3883008" : 18091,
"3915776" : 18553,
"3948544" : 19063,
"3981312" : 20194,
"4014080" : 21834,
"4046848" : 23452,
"4079616" : 25271,
"4112384" : 26141,
"4145152" : 27167,
"4177920" : 27650,
"4227072" : 55327,
"4292608" : 57259,
"4358144" : 62345,
"4423680" : 67333,
"4489216" : 70111,
"4554752" : 70020,
"4620288" : 68423,
"4685824" : 69873,
"4751360" : 70996,
"4816896" : 70835,
"4882432" : 68933,
"4947968" : 64159,
"5013504" : 60846,
"5079040" : 57286,
"5144576" : 54453,
"5210112" : 50246,
"5275648" : 44838,
"5341184" : 39625,
"5406720" : 34418,
"5472256" : 30588,
"5537792" : 27006,
"5603328" : 23475,
"5668864" : 20424,
"5734400" : 17601,
"5799936" : 15644,
"5865472" : 13993,
"5931008" : 13294,
"5996544" : 12432,
"6062080" : 12107,
"6127616" : 12022,
"6193152" : 12181,
"6258688" : 12646,
"6324224" : 12502,
"6389760" : 13168,
"6455296" : 13334,
"6520832" : 13594,
"6586368" : 13839,
"6651904" : 14282,
"6717440" : 14513,
"6782976" : 14765,
"6848512" : 15095,
"6914048" : 15522,
"6979584" : 15439,
"7045120" : 15672,
"7110656" : 15622,
"7176192" : 16137,
"7241728" : 15892,
"7307264" : 16247,
"7372800" : 16119,
"7438336" : 16103,
"7503872" : 15992,
"7569408" : 15909,
"7634944" : 15943,
"7700480" : 15816,
"7766016" : 15719,
"7831552" : 15672,
"7897088" : 15103,
"7962624" : 15039,
"8028160" : 14837,
"8093696" : 14409,
"8159232" : 14230,
"8224768" : 14078,
"8290304" : 13680,
"8355840" : 13314,
"8454144" : 24914,
"8585216" : 23379,
"8716288" : 21816,
"8847360" : 19840,
"8978432" : 18235,
"9109504" : 16797,
"9240576" : 14967,
"9371648" : 13276,
"9502720" : 11854,
"9633792" : 10380,
"9764864" : 8874,
"9895936" : 7431,
"10027008" : 6447,
"10158080" : 5188,
"10289152" : 4371,
"10420224" : 3569,
"10551296" : 2788,
"10682368" : 2289,
"10813440" : 1844,
"10944512" : 1332,
"11075584" : 1035,
"11206656" : 783,
"11337728" : 570,
"11468800" : 438,
"11599872" : 322,
"11730944" : 302,
"11862016" : 185,
"11993088" : 141,
"12124160" : 87,
"12255232" : 76,
"12386304" : 50,
"12517376" : 35,
"12648448" : 26,
"12779520" : 15,
"12910592" : 10,
"13041664" : 5,
"13172736" : 5,
"13303808" : 5,
"13434880" : 3,
"13565952" : 1,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 4598755.429391,
"stddev" : 2678232.333115,
"N" : 3501653
},
"bw_min" : 45506,
"bw_max" : 178914,
"bw_agg" : 100.000000,
"bw_mean" : 77861.387187,
"bw_dev" : 10568.590380,
"bw_samples" : 2872,
"iops_min" : 11376,
"iops_max" : 44728,
"iops_mean" : 19464.963788,
"iops_stddev" : 2642.140324,
"iops_samples" : 2872
},
"write" : {
"io_bytes" : 6156390400,
"io_kbytes" : 6012100,
"bw_bytes" : 34201978,
"bw" : 33400,
"iops" : 8349.964722,
"runtime" : 180001,
"total_ios" : 1503002,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 3419066,
"mean" : 293453.506309,
"stddev" : 246600.898706,
"N" : 1503004
},
"clat_ns" : {
"min" : 3135,
"max" : 14450543,
"mean" : 4318950.886361,
"stddev" : 2519595.518482,
"N" : 1503039,
"percentile" : {
"1.000000" : 337920,
"5.000000" : 362496,
"10.000000" : 387072,
"20.000000" : 1531904,
"30.000000" : 3489792,
"40.000000" : 4145152,
"50.000000" : 4489216,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6324224,
"90.000000" : 7831552,
"95.000000" : 8716288,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11337728,
"99.990000" : 11993088
},
"bins" : {
"3120" : 1,
"3312" : 1,
"3472" : 1,
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 156,
"305152" : 291,
"309248" : 512,
"313344" : 735,
"317440" : 1098,
"321536" : 1607,
"325632" : 2351,
"329728" : 3147,
"333824" : 4171,
"337920" : 5588,
"342016" : 7005,
"346112" : 8672,
"350208" : 9971,
"354304" : 11205,
"358400" : 12509,
"362496" : 13020,
"366592" : 13579,
"370688" : 13852,
"374784" : 13585,
"378880" : 12947,
"382976" : 12205,
"387072" : 11353,
"391168" : 10367,
"395264" : 9147,
"399360" : 8066,
"403456" : 6902,
"407552" : 6028,
"411648" : 4973,
"415744" : 4411,
"419840" : 3719,
"423936" : 3184,
"428032" : 2664,
"432128" : 2366,
"436224" : 2015,
"440320" : 1737,
"444416" : 1451,
"448512" : 1276,
"452608" : 1102,
"456704" : 946,
"460800" : 802,
"464896" : 701,
"468992" : 607,
"473088" : 572,
"477184" : 480,
"481280" : 400,
"485376" : 362,
"489472" : 292,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 177,
"509952" : 145,
"514048" : 122,
"518144" : 106,
"522240" : 71,
"528384" : 140,
"536576" : 123,
"544768" : 103,
"552960" : 83,
"561152" : 67,
"569344" : 61,
"577536" : 46,
"585728" : 39,
"593920" : 43,
"602112" : 62,
"610304" : 76,
"618496" : 104,
"626688" : 174,
"634880" : 239,
"643072" : 329,
"651264" : 482,
"659456" : 684,
"667648" : 873,
"675840" : 987,
"684032" : 1015,
"692224" : 1020,
"700416" : 1019,
"708608" : 1044,
"716800" : 1130,
"724992" : 1212,
"733184" : 1202,
"741376" : 1198,
"749568" : 1085,
"757760" : 932,
"765952" : 821,
"774144" : 695,
"782336" : 623,
"790528" : 512,
"798720" : 515,
"806912" : 458,
"815104" : 470,
"823296" : 446,
"831488" : 457,
"839680" : 452,
"847872" : 410,
"856064" : 392,
"864256" : 386,
"872448" : 419,
"880640" : 416,
"888832" : 352,
"897024" : 348,
"905216" : 329,
"913408" : 334,
"921600" : 351,
"929792" : 355,
"937984" : 334,
"946176" : 378,
"954368" : 385,
"962560" : 434,
"970752" : 490,
"978944" : 522,
"987136" : 517,
"995328" : 616,
"1003520" : 671,
"1011712" : 669,
"1019904" : 755,
"1028096" : 780,
"1036288" : 856,
"1044480" : 888,
"1056768" : 1734,
"1073152" : 1694,
"1089536" : 1531,
"1105920" : 1441,
"1122304" : 1270,
"1138688" : 1048,
"1155072" : 913,
"1171456" : 781,
"1187840" : 742,
"1204224" : 748,
"1220608" : 653,
"1236992" : 722,
"1253376" : 607,
"1269760" : 684,
"1286144" : 761,
"1302528" : 842,
"1318912" : 933,
"1335296" : 1153,
"1351680" : 1299,
"1368064" : 1348,
"1384448" : 1398,
"1400832" : 1364,
"1417216" : 1320,
"1433600" : 1326,
"1449984" : 1140,
"1466368" : 1016,
"1482752" : 920,
"1499136" : 783,
"1515520" : 761,
"1531904" : 634,
"1548288" : 642,
"1564672" : 636,
"1581056" : 637,
"1597440" : 703,
"1613824" : 717,
"1630208" : 764,
"1646592" : 853,
"1662976" : 975,
"1679360" : 1125,
"1695744" : 1132,
"1712128" : 1211,
"1728512" : 1257,
"1744896" : 1164,
"1761280" : 1191,
"1777664" : 1129,
"1794048" : 1009,
"1810432" : 1040,
"1826816" : 987,
"1843200" : 874,
"1859584" : 832,
"1875968" : 762,
"1892352" : 684,
"1908736" : 695,
"1925120" : 716,
"1941504" : 766,
"1957888" : 762,
"1974272" : 867,
"1990656" : 924,
"2007040" : 1010,
"2023424" : 1063,
"2039808" : 1081,
"2056192" : 1137,
"2072576" : 1181,
"2088960" : 1198,
"2113536" : 2312,
"2146304" : 2060,
"2179072" : 1712,
"2211840" : 1665,
"2244608" : 1465,
"2277376" : 1784,
"2310144" : 1845,
"2342912" : 2104,
"2375680" : 2330,
"2408448" : 2449,
"2441216" : 2508,
"2473984" : 2406,
"2506752" : 2279,
"2539520" : 1946,
"2572288" : 1879,
"2605056" : 2025,
"2637824" : 2232,
"2670592" : 2356,
"2703360" : 2653,
"2736128" : 2693,
"2768896" : 2871,
"2801664" : 2738,
"2834432" : 2779,
"2867200" : 2463,
"2899968" : 2368,
"2932736" : 2463,
"2965504" : 2576,
"2998272" : 2770,
"3031040" : 2987,
"3063808" : 3187,
"3096576" : 3457,
"3129344" : 3466,
"3162112" : 3401,
"3194880" : 3316,
"3227648" : 3243,
"3260416" : 3277,
"3293184" : 3430,
"3325952" : 3745,
"3358720" : 4155,
"3391488" : 4200,
"3424256" : 4796,
"3457024" : 4714,
"3489792" : 4946,
"3522560" : 4759,
"3555328" : 4803,
"3588096" : 4979,
"3620864" : 5255,
"3653632" : 5693,
"3686400" : 6245,
"3719168" : 6785,
"3751936" : 6893,
"3784704" : 7299,
"3817472" : 7432,
"3850240" : 7847,
"3883008" : 7763,
"3915776" : 7873,
"3948544" : 8186,
"3981312" : 8746,
"4014080" : 9511,
"4046848" : 10092,
"4079616" : 10867,
"4112384" : 11165,
"4145152" : 11634,
"4177920" : 11679,
"4227072" : 23715,
"4292608" : 24344,
"4358144" : 26603,
"4423680" : 29006,
"4489216" : 30310,
"4554752" : 30141,
"4620288" : 29633,
"4685824" : 29561,
"4751360" : 30470,
"4816896" : 30674,
"4882432" : 29590,
"4947968" : 27785,
"5013504" : 25948,
"5079040" : 24699,
"5144576" : 23272,
"5210112" : 21470,
"5275648" : 19144,
"5341184" : 16784,
"5406720" : 14934,
"5472256" : 13060,
"5537792" : 11654,
"5603328" : 10258,
"5668864" : 8655,
"5734400" : 7541,
"5799936" : 6716,
"5865472" : 6028,
"5931008" : 5629,
"5996544" : 5187,
"6062080" : 5265,
"6127616" : 5192,
"6193152" : 5146,
"6258688" : 5263,
"6324224" : 5396,
"6389760" : 5595,
"6455296" : 5717,
"6520832" : 5813,
"6586368" : 6040,
"6651904" : 6174,
"6717440" : 6327,
"6782976" : 6187,
"6848512" : 6415,
"6914048" : 6539,
"6979584" : 6706,
"7045120" : 6642,
"7110656" : 6747,
"7176192" : 6781,
"7241728" : 7026,
"7307264" : 7001,
"7372800" : 6860,
"7438336" : 6841,
"7503872" : 6889,
"7569408" : 7015,
"7634944" : 6926,
"7700480" : 6767,
"7766016" : 6629,
"7831552" : 6688,
"7897088" : 6491,
"7962624" : 6614,
"8028160" : 6366,
"8093696" : 6164,
"8159232" : 5934,
"8224768" : 6052,
"8290304" : 5700,
"8355840" : 5671,
"8454144" : 10797,
"8585216" : 10106,
"8716288" : 9320,
"8847360" : 8672,
"8978432" : 7916,
"9109504" : 7098,
"9240576" : 6452,
"9371648" : 5708,
"9502720" : 5095,
"9633792" : 4520,
"9764864" : 3894,
"9895936" : 3330,
"10027008" : 2765,
"10158080" : 2331,
"10289152" : 1881,
"10420224" : 1536,
"10551296" : 1269,
"10682368" : 1008,
"10813440" : 757,
"10944512" : 538,
"11075584" : 430,
"11206656" : 316,
"11337728" : 249,
"11468800" : 214,
"11599872" : 141,
"11730944" : 113,
"11862016" : 80,
"11993088" : 58,
"12124160" : 40,
"12255232" : 34,
"12386304" : 20,
"12517376" : 20,
"12648448" : 8,
"12779520" : 4,
"12910592" : 4,
"13041664" : 4,
"13172736" : 2,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 4612410.356777,
"stddev" : 2681040.965169,
"N" : 1503039
},
"bw_min" : 18939,
"bw_max" : 77675,
"bw_agg" : 100.000000,
"bw_mean" : 33424.214485,
"bw_dev" : 4527.642437,
"bw_samples" : 2872,
"iops_min" : 4734,
"iops_max" : 19418,
"iops_mean" : 8355.704735,
"iops_stddev" : 1131.909783,
"iops_samples" : 2872
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 1439997,
"usr_cpu" : 0.827502,
"sys_cpu" : 17.448509,
"ctx" : 3090414,
"majf" : 0,
"minf" : 319,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999840,
"8" : 0.000000,
"16" : 0.100000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.010000,
"10" : 0.010000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 15.668253,
"750" : 0.981503,
"1000" : 0.972671
},
"latency_ms" : {
"2" : 4.079010,
"4" : 15.131064,
"10" : 62.312022,
"20" : 0.857716,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1774136400,
"timestamp_ms" : 1774136400640,
"time" : "Sat Mar 21 20:40:00 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"rwmixread" : "70",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "mixed-70r30w-qd16-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 0,
"elapsed" : 191,
"job options" : {
"rw" : "randrw",
"bs" : "4k",
"iodepth" : "16",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 14342791168,
"io_kbytes" : 14006632,
"bw_bytes" : 79667124,
"bw" : 77799,
"iops" : 19449.492874,
"runtime" : 180034,
"total_ios" : 3501570,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 4787,
"max" : 3820183,
"mean" : 281804.863542,
"stddev" : 245000.462252,
"N" : 3501575
},
"clat_ns" : {
"min" : 3054,
"max" : 14392694,
"mean" : 4316947.983389,
"stddev" : 2518712.583691,
"N" : 3501653,
"percentile" : {
"1.000000" : 337920,
"5.000000" : 362496,
"10.000000" : 387072,
"20.000000" : 1531904,
"30.000000" : 3489792,
"40.000000" : 4145152,
"50.000000" : 4489216,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6324224,
"90.000000" : 7831552,
"95.000000" : 8716288,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11337728,
"99.990000" : 11993088
},
"bins" : {
"3056" : 1,
"3344" : 1,
"3376" : 1,
"4048" : 1,
"6880" : 1,
"264192" : 3,
"272384" : 10,
"276480" : 11,
"280576" : 33,
"284672" : 39,
"288768" : 80,
"292864" : 114,
"296960" : 227,
"301056" : 465,
"305152" : 621,
"309248" : 953,
"313344" : 1657,
"317440" : 2493,
"321536" : 3516,
"325632" : 5073,
"329728" : 7114,
"333824" : 9460,
"337920" : 12391,
"342016" : 15617,
"346112" : 18951,
"350208" : 22215,
"354304" : 25678,
"358400" : 28718,
"362496" : 30744,
"366592" : 31724,
"370688" : 32083,
"374784" : 31726,
"378880" : 30511,
"382976" : 28969,
"387072" : 26657,
"391168" : 24539,
"395264" : 21943,
"399360" : 19342,
"403456" : 16835,
"407552" : 14468,
"411648" : 12187,
"415744" : 10774,
"419840" : 8964,
"423936" : 7783,
"428032" : 6594,
"432128" : 5952,
"436224" : 4988,
"440320" : 4244,
"444416" : 3616,
"448512" : 3114,
"452608" : 2586,
"456704" : 2274,
"460800" : 1907,
"464896" : 1731,
"468992" : 1496,
"473088" : 1309,
"477184" : 1103,
"481280" : 940,
"485376" : 810,
"489472" : 724,
"493568" : 659,
"497664" : 510,
"501760" : 444,
"505856" : 397,
"509952" : 338,
"514048" : 278,
"518144" : 232,
"522240" : 242,
"528384" : 387,
"536576" : 274,
"544768" : 235,
"552960" : 179,
"561152" : 125,
"569344" : 133,
"577536" : 116,
"585728" : 97,
"593920" : 89,
"602112" : 121,
"610304" : 137,
"618496" : 240,
"626688" : 349,
"634880" : 467,
"643072" : 635,
"651264" : 1083,
"659456" : 1502,
"667648" : 1928,
"675840" : 2275,
"684032" : 2340,
"692224" : 2295,
"700416" : 2312,
"708608" : 2498,
"716800" : 2615,
"724992" : 2864,
"733184" : 2815,
"741376" : 2673,
"749568" : 2506,
"757760" : 2188,
"765952" : 1824,
"774144" : 1573,
"782336" : 1438,
"790528" : 1348,
"798720" : 1253,
"806912" : 1142,
"815104" : 1072,
"823296" : 981,
"831488" : 1080,
"839680" : 1017,
"847872" : 1010,
"856064" : 976,
"864256" : 938,
"872448" : 898,
"880640" : 871,
"888832" : 851,
"897024" : 834,
"905216" : 799,
"913408" : 787,
"921600" : 753,
"929792" : 787,
"937984" : 820,
"946176" : 830,
"954368" : 933,
"962560" : 999,
"970752" : 1117,
"978944" : 1146,
"987136" : 1262,
"995328" : 1337,
"1003520" : 1445,
"1011712" : 1579,
"1019904" : 1605,
"1028096" : 1882,
"1036288" : 1973,
"1044480" : 2110,
"1056768" : 3977,
"1073152" : 3798,
"1089536" : 3570,
"1105920" : 3261,
"1122304" : 2920,
"1138688" : 2453,
"1155072" : 2142,
"1171456" : 1896,
"1187840" : 1833,
"1204224" : 1725,
"1220608" : 1704,
"1236992" : 1568,
"1253376" : 1588,
"1269760" : 1647,
"1286144" : 1863,
"1302528" : 1923,
"1318912" : 2065,
"1335296" : 2556,
"1351680" : 2906,
"1368064" : 3113,
"1384448" : 3218,
"1400832" : 3230,
"1417216" : 3174,
"1433600" : 3002,
"1449984" : 2680,
"1466368" : 2510,
"1482752" : 2142,
"1499136" : 1908,
"1515520" : 1731,
"1531904" : 1534,
"1548288" : 1430,
"1564672" : 1536,
"1581056" : 1540,
"1597440" : 1619,
"1613824" : 1686,
"1630208" : 1835,
"1646592" : 2041,
"1662976" : 2135,
"1679360" : 2493,
"1695744" : 2666,
"1712128" : 2808,
"1728512" : 2969,
"1744896" : 2870,
"1761280" : 2837,
"1777664" : 2675,
"1794048" : 2416,
"1810432" : 2407,
"1826816" : 2303,
"1843200" : 2070,
"1859584" : 1978,
"1875968" : 1783,
"1892352" : 1551,
"1908736" : 1656,
"1925120" : 1630,
"1941504" : 1740,
"1957888" : 1783,
"1974272" : 1953,
"1990656" : 2197,
"2007040" : 2244,
"2023424" : 2462,
"2039808" : 2421,
"2056192" : 2691,
"2072576" : 2703,
"2088960" : 2809,
"2113536" : 5410,
"2146304" : 4855,
"2179072" : 4330,
"2211840" : 3758,
"2244608" : 3778,
"2277376" : 4015,
"2310144" : 4307,
"2342912" : 4953,
"2375680" : 5464,
"2408448" : 5591,
"2441216" : 5715,
"2473984" : 5363,
"2506752" : 5110,
"2539520" : 4488,
"2572288" : 4588,
"2605056" : 4598,
"2637824" : 4988,
"2670592" : 5520,
"2703360" : 5989,
"2736128" : 6400,
"2768896" : 6446,
"2801664" : 6457,
"2834432" : 6198,
"2867200" : 5744,
"2899968" : 5507,
"2932736" : 5631,
"2965504" : 5913,
"2998272" : 6524,
"3031040" : 6812,
"3063808" : 7597,
"3096576" : 7908,
"3129344" : 7991,
"3162112" : 7736,
"3194880" : 7378,
"3227648" : 7579,
"3260416" : 7646,
"3293184" : 8014,
"3325952" : 8599,
"3358720" : 9563,
"3391488" : 10372,
"3424256" : 10909,
"3457024" : 11277,
"3489792" : 11388,
"3522560" : 11099,
"3555328" : 11202,
"3588096" : 11325,
"3620864" : 12059,
"3653632" : 13188,
"3686400" : 14395,
"3719168" : 15547,
"3751936" : 16384,
"3784704" : 17357,
"3817472" : 17801,
"3850240" : 17952,
"3883008" : 18091,
"3915776" : 18553,
"3948544" : 19063,
"3981312" : 20194,
"4014080" : 21834,
"4046848" : 23452,
"4079616" : 25271,
"4112384" : 26141,
"4145152" : 27167,
"4177920" : 27650,
"4227072" : 55327,
"4292608" : 57259,
"4358144" : 62345,
"4423680" : 67333,
"4489216" : 70111,
"4554752" : 70020,
"4620288" : 68423,
"4685824" : 69873,
"4751360" : 70996,
"4816896" : 70835,
"4882432" : 68933,
"4947968" : 64159,
"5013504" : 60846,
"5079040" : 57286,
"5144576" : 54453,
"5210112" : 50246,
"5275648" : 44838,
"5341184" : 39625,
"5406720" : 34418,
"5472256" : 30588,
"5537792" : 27006,
"5603328" : 23475,
"5668864" : 20424,
"5734400" : 17601,
"5799936" : 15644,
"5865472" : 13993,
"5931008" : 13294,
"5996544" : 12432,
"6062080" : 12107,
"6127616" : 12022,
"6193152" : 12181,
"6258688" : 12646,
"6324224" : 12502,
"6389760" : 13168,
"6455296" : 13334,
"6520832" : 13594,
"6586368" : 13839,
"6651904" : 14282,
"6717440" : 14513,
"6782976" : 14765,
"6848512" : 15095,
"6914048" : 15522,
"6979584" : 15439,
"7045120" : 15672,
"7110656" : 15622,
"7176192" : 16137,
"7241728" : 15892,
"7307264" : 16247,
"7372800" : 16119,
"7438336" : 16103,
"7503872" : 15992,
"7569408" : 15909,
"7634944" : 15943,
"7700480" : 15816,
"7766016" : 15719,
"7831552" : 15672,
"7897088" : 15103,
"7962624" : 15039,
"8028160" : 14837,
"8093696" : 14409,
"8159232" : 14230,
"8224768" : 14078,
"8290304" : 13680,
"8355840" : 13314,
"8454144" : 24914,
"8585216" : 23379,
"8716288" : 21816,
"8847360" : 19840,
"8978432" : 18235,
"9109504" : 16797,
"9240576" : 14967,
"9371648" : 13276,
"9502720" : 11854,
"9633792" : 10380,
"9764864" : 8874,
"9895936" : 7431,
"10027008" : 6447,
"10158080" : 5188,
"10289152" : 4371,
"10420224" : 3569,
"10551296" : 2788,
"10682368" : 2289,
"10813440" : 1844,
"10944512" : 1332,
"11075584" : 1035,
"11206656" : 783,
"11337728" : 570,
"11468800" : 438,
"11599872" : 322,
"11730944" : 302,
"11862016" : 185,
"11993088" : 141,
"12124160" : 87,
"12255232" : 76,
"12386304" : 50,
"12517376" : 35,
"12648448" : 26,
"12779520" : 15,
"12910592" : 10,
"13041664" : 5,
"13172736" : 5,
"13303808" : 5,
"13434880" : 3,
"13565952" : 1,
"13828096" : 2,
"14090240" : 2,
"14352384" : 2
}
},
"lat_ns" : {
"min" : 284404,
"max" : 15205815,
"mean" : 4598755.429391,
"stddev" : 2678232.333115,
"N" : 3501653
},
"bw_min" : 45506,
"bw_max" : 178914,
"bw_agg" : 100.000000,
"bw_mean" : 77859.823638,
"bw_dev" : 10563.076033,
"bw_samples" : 2875,
"iops_min" : 11376,
"iops_max" : 44728,
"iops_mean" : 19464.569824,
"iops_stddev" : 2640.761745,
"iops_samples" : 2875
},
"write" : {
"io_bytes" : 6156455936,
"io_kbytes" : 6012164,
"bw_bytes" : 34196073,
"bw" : 33394,
"iops" : 8348.434185,
"runtime" : 180034,
"total_ios" : 1503002,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 9505,
"max" : 3419066,
"mean" : 293453.506309,
"stddev" : 246600.898706,
"N" : 1503004
},
"clat_ns" : {
"min" : 3135,
"max" : 14450543,
"mean" : 4318950.886361,
"stddev" : 2519595.518482,
"N" : 1503039,
"percentile" : {
"1.000000" : 337920,
"5.000000" : 362496,
"10.000000" : 387072,
"20.000000" : 1531904,
"30.000000" : 3489792,
"40.000000" : 4145152,
"50.000000" : 4489216,
"60.000000" : 4816896,
"70.000000" : 5210112,
"80.000000" : 6324224,
"90.000000" : 7831552,
"95.000000" : 8716288,
"99.000000" : 9895936,
"99.500000" : 10289152,
"99.900000" : 11075584,
"99.950000" : 11337728,
"99.990000" : 11993088
},
"bins" : {
"3120" : 1,
"3312" : 1,
"3472" : 1,
"276480" : 3,
"280576" : 6,
"284672" : 15,
"288768" : 28,
"292864" : 65,
"296960" : 108,
"301056" : 156,
"305152" : 291,
"309248" : 512,
"313344" : 735,
"317440" : 1098,
"321536" : 1607,
"325632" : 2351,
"329728" : 3147,
"333824" : 4171,
"337920" : 5588,
"342016" : 7005,
"346112" : 8672,
"350208" : 9971,
"354304" : 11205,
"358400" : 12509,
"362496" : 13020,
"366592" : 13579,
"370688" : 13852,
"374784" : 13585,
"378880" : 12947,
"382976" : 12205,
"387072" : 11353,
"391168" : 10367,
"395264" : 9147,
"399360" : 8066,
"403456" : 6902,
"407552" : 6028,
"411648" : 4973,
"415744" : 4411,
"419840" : 3719,
"423936" : 3184,
"428032" : 2664,
"432128" : 2366,
"436224" : 2015,
"440320" : 1737,
"444416" : 1451,
"448512" : 1276,
"452608" : 1102,
"456704" : 946,
"460800" : 802,
"464896" : 701,
"468992" : 607,
"473088" : 572,
"477184" : 480,
"481280" : 400,
"485376" : 362,
"489472" : 292,
"493568" : 266,
"497664" : 231,
"501760" : 186,
"505856" : 177,
"509952" : 145,
"514048" : 122,
"518144" : 106,
"522240" : 71,
"528384" : 140,
"536576" : 123,
"544768" : 103,
"552960" : 83,
"561152" : 67,
"569344" : 61,
"577536" : 46,
"585728" : 39,
"593920" : 43,
"602112" : 62,
"610304" : 76,
"618496" : 104,
"626688" : 174,
"634880" : 239,
"643072" : 329,
"651264" : 482,
"659456" : 684,
"667648" : 873,
"675840" : 987,
"684032" : 1015,
"692224" : 1020,
"700416" : 1019,
"708608" : 1044,
"716800" : 1130,
"724992" : 1212,
"733184" : 1202,
"741376" : 1198,
"749568" : 1085,
"757760" : 932,
"765952" : 821,
"774144" : 695,
"782336" : 623,
"790528" : 512,
"798720" : 515,
"806912" : 458,
"815104" : 470,
"823296" : 446,
"831488" : 457,
"839680" : 452,
"847872" : 410,
"856064" : 392,
"864256" : 386,
"872448" : 419,
"880640" : 416,
"888832" : 352,
"897024" : 348,
"905216" : 329,
"913408" : 334,
"921600" : 351,
"929792" : 355,
"937984" : 334,
"946176" : 378,
"954368" : 385,
"962560" : 434,
"970752" : 490,
"978944" : 522,
"987136" : 517,
"995328" : 616,
"1003520" : 671,
"1011712" : 669,
"1019904" : 755,
"1028096" : 780,
"1036288" : 856,
"1044480" : 888,
"1056768" : 1734,
"1073152" : 1694,
"1089536" : 1531,
"1105920" : 1441,
"1122304" : 1270,
"1138688" : 1048,
"1155072" : 913,
"1171456" : 781,
"1187840" : 742,
"1204224" : 748,
"1220608" : 653,
"1236992" : 722,
"1253376" : 607,
"1269760" : 684,
"1286144" : 761,
"1302528" : 842,
"1318912" : 933,
"1335296" : 1153,
"1351680" : 1299,
"1368064" : 1348,
"1384448" : 1398,
"1400832" : 1364,
"1417216" : 1320,
"1433600" : 1326,
"1449984" : 1140,
"1466368" : 1016,
"1482752" : 920,
"1499136" : 783,
"1515520" : 761,
"1531904" : 634,
"1548288" : 642,
"1564672" : 636,
"1581056" : 637,
"1597440" : 703,
"1613824" : 717,
"1630208" : 764,
"1646592" : 853,
"1662976" : 975,
"1679360" : 1125,
"1695744" : 1132,
"1712128" : 1211,
"1728512" : 1257,
"1744896" : 1164,
"1761280" : 1191,
"1777664" : 1129,
"1794048" : 1009,
"1810432" : 1040,
"1826816" : 987,
"1843200" : 874,
"1859584" : 832,
"1875968" : 762,
"1892352" : 684,
"1908736" : 695,
"1925120" : 716,
"1941504" : 766,
"1957888" : 762,
"1974272" : 867,
"1990656" : 924,
"2007040" : 1010,
"2023424" : 1063,
"2039808" : 1081,
"2056192" : 1137,
"2072576" : 1181,
"2088960" : 1198,
"2113536" : 2312,
"2146304" : 2060,
"2179072" : 1712,
"2211840" : 1665,
"2244608" : 1465,
"2277376" : 1784,
"2310144" : 1845,
"2342912" : 2104,
"2375680" : 2330,
"2408448" : 2449,
"2441216" : 2508,
"2473984" : 2406,
"2506752" : 2279,
"2539520" : 1946,
"2572288" : 1879,
"2605056" : 2025,
"2637824" : 2232,
"2670592" : 2356,
"2703360" : 2653,
"2736128" : 2693,
"2768896" : 2871,
"2801664" : 2738,
"2834432" : 2779,
"2867200" : 2463,
"2899968" : 2368,
"2932736" : 2463,
"2965504" : 2576,
"2998272" : 2770,
"3031040" : 2987,
"3063808" : 3187,
"3096576" : 3457,
"3129344" : 3466,
"3162112" : 3401,
"3194880" : 3316,
"3227648" : 3243,
"3260416" : 3277,
"3293184" : 3430,
"3325952" : 3745,
"3358720" : 4155,
"3391488" : 4200,
"3424256" : 4796,
"3457024" : 4714,
"3489792" : 4946,
"3522560" : 4759,
"3555328" : 4803,
"3588096" : 4979,
"3620864" : 5255,
"3653632" : 5693,
"3686400" : 6245,
"3719168" : 6785,
"3751936" : 6893,
"3784704" : 7299,
"3817472" : 7432,
"3850240" : 7847,
"3883008" : 7763,
"3915776" : 7873,
"3948544" : 8186,
"3981312" : 8746,
"4014080" : 9511,
"4046848" : 10092,
"4079616" : 10867,
"4112384" : 11165,
"4145152" : 11634,
"4177920" : 11679,
"4227072" : 23715,
"4292608" : 24344,
"4358144" : 26603,
"4423680" : 29006,
"4489216" : 30310,
"4554752" : 30141,
"4620288" : 29633,
"4685824" : 29561,
"4751360" : 30470,
"4816896" : 30674,
"4882432" : 29590,
"4947968" : 27785,
"5013504" : 25948,
"5079040" : 24699,
"5144576" : 23272,
"5210112" : 21470,
"5275648" : 19144,
"5341184" : 16784,
"5406720" : 14934,
"5472256" : 13060,
"5537792" : 11654,
"5603328" : 10258,
"5668864" : 8655,
"5734400" : 7541,
"5799936" : 6716,
"5865472" : 6028,
"5931008" : 5629,
"5996544" : 5187,
"6062080" : 5265,
"6127616" : 5192,
"6193152" : 5146,
"6258688" : 5263,
"6324224" : 5396,
"6389760" : 5595,
"6455296" : 5717,
"6520832" : 5813,
"6586368" : 6040,
"6651904" : 6174,
"6717440" : 6327,
"6782976" : 6187,
"6848512" : 6415,
"6914048" : 6539,
"6979584" : 6706,
"7045120" : 6642,
"7110656" : 6747,
"7176192" : 6781,
"7241728" : 7026,
"7307264" : 7001,
"7372800" : 6860,
"7438336" : 6841,
"7503872" : 6889,
"7569408" : 7015,
"7634944" : 6926,
"7700480" : 6767,
"7766016" : 6629,
"7831552" : 6688,
"7897088" : 6491,
"7962624" : 6614,
"8028160" : 6366,
"8093696" : 6164,
"8159232" : 5934,
"8224768" : 6052,
"8290304" : 5700,
"8355840" : 5671,
"8454144" : 10797,
"8585216" : 10106,
"8716288" : 9320,
"8847360" : 8672,
"8978432" : 7916,
"9109504" : 7098,
"9240576" : 6452,
"9371648" : 5708,
"9502720" : 5095,
"9633792" : 4520,
"9764864" : 3894,
"9895936" : 3330,
"10027008" : 2765,
"10158080" : 2331,
"10289152" : 1881,
"10420224" : 1536,
"10551296" : 1269,
"10682368" : 1008,
"10813440" : 757,
"10944512" : 538,
"11075584" : 430,
"11206656" : 316,
"11337728" : 249,
"11468800" : 214,
"11599872" : 141,
"11730944" : 113,
"11862016" : 80,
"11993088" : 58,
"12124160" : 40,
"12255232" : 34,
"12386304" : 20,
"12517376" : 20,
"12648448" : 8,
"12779520" : 4,
"12910592" : 4,
"13041664" : 4,
"13172736" : 2,
"13434880" : 1,
"13565952" : 1,
"14483456" : 1
}
},
"lat_ns" : {
"min" : 301079,
"max" : 14940030,
"mean" : 4612410.356777,
"stddev" : 2681040.965169,
"N" : 1503039
},
"bw_min" : 18939,
"bw_max" : 77675,
"bw_agg" : 100.000000,
"bw_mean" : 33423.235678,
"bw_dev" : 4525.283966,
"bw_samples" : 2875,
"iops_min" : 4734,
"iops_max" : 19418,
"iops_mean" : 8355.458341,
"iops_stddev" : 1131.320163,
"iops_samples" : 2875
},
"trim" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"sync" : {
"total_ios" : 0,
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
}
},
"job_runtime" : 1440099,
"usr_cpu" : 0.827443,
"sys_cpu" : 17.447273,
"ctx" : 3090512,
"majf" : 0,
"minf" : 322,
"iodepth_level" : {
"1" : 0.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 100.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999840,
"8" : 0.000000,
"16" : 0.100000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.010000,
"10" : 0.010000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 15.668253,
"750" : 0.981503,
"1000" : 0.972671
},
"latency_ms" : {
"2" : 4.079010,
"4" : 15.131064,
"10" : 62.312022,
"20" : 0.857716,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 16,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}