mirror/benchmarks/seq/seq-read-qd1-nj8_run1.json
{
"fio version" : "fio-3.35",
"timestamp" : 1773845515,
"timestamp_ms" : 1773845515279,
"time" : "Wed Mar 18 11:51:55 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 10,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"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" : 20053917240,
"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" : 1773845525,
"timestamp_ms" : 1773845525279,
"time" : "Wed Mar 18 11:52:05 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 20,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"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" : 20053997248,
"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" : 1773845535,
"timestamp_ms" : 1773845535279,
"time" : "Wed Mar 18 11:52:15 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 30,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"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" : 20054077240,
"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" : 1773845545,
"timestamp_ms" : 1773845545279,
"time" : "Wed Mar 18 11:52:25 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 40,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"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" : 20054157240,
"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" : 1773845555,
"timestamp_ms" : 1773845555279,
"time" : "Wed Mar 18 11:52:35 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 50,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"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" : 20054237240,
"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" : 1773845565,
"timestamp_ms" : 1773845565279,
"time" : "Wed Mar 18 11:52:45 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 60,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"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" : 20054317240,
"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" : 1773845575,
"timestamp_ms" : 1773845575280,
"time" : "Wed Mar 18 11:52:55 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 70,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"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" : 20054397248,
"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" : 1773845585,
"timestamp_ms" : 1773845585280,
"time" : "Wed Mar 18 11:53:05 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 80,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"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" : 20054477248,
"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" : 1773845595,
"timestamp_ms" : 1773845595279,
"time" : "Wed Mar 18 11:53:15 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 90,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"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" : 20054557248,
"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" : 1773845605,
"timestamp_ms" : 1773845605280,
"time" : "Wed Mar 18 11:53:25 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 100,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"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" : 20054637248,
"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" : 1773845615,
"timestamp_ms" : 1773845615280,
"time" : "Wed Mar 18 11:53:35 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 110,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"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" : 20054717248,
"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" : 1773845625,
"timestamp_ms" : 1773845625280,
"time" : "Wed Mar 18 11:53:45 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 120,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"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" : 20054797248,
"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" : 1773845635,
"timestamp_ms" : 1773845635279,
"time" : "Wed Mar 18 11:53:55 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 130,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"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" : 20054877248,
"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" : 1773845645,
"timestamp_ms" : 1773845645279,
"time" : "Wed Mar 18 11:54:05 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 190,
"elapsed" : 140,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"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" : 20054957240,
"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" : 1773845655,
"timestamp_ms" : 1773845655280,
"time" : "Wed Mar 18 11:54:15 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 185,
"elapsed" : 5,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 84881178624,
"io_kbytes" : 82891776,
"bw_bytes" : 20364966080,
"bw" : 19887662,
"iops" : 19427.543186,
"runtime" : 4168,
"total_ios" : 80974,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"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" : 33344,
"usr_cpu" : 0.545825,
"sys_cpu" : 88.666627,
"ctx" : 10654,
"majf" : 0,
"minf" : 2120,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845671,
"timestamp_ms" : 1773845671111,
"time" : "Wed Mar 18 11:54:31 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 170,
"elapsed" : 21,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 180441055232,
"io_kbytes" : 176211968,
"bw_bytes" : 18045910114,
"bw" : 17622959,
"iops" : 17211.021102,
"runtime" : 9999,
"total_ios" : 172093,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 269962,
"max" : 3105507,
"mean" : 462254.860883,
"stddev" : 164064.859906,
"N" : 172093
},
"clat_ns" : {
"min" : 1212,
"max" : 52199,
"mean" : 1777.761473,
"stddev" : 503.634488,
"N" : 172085,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1624,
"50.000000" : 1688,
"60.000000" : 1736,
"70.000000" : 1816,
"80.000000" : 1912,
"90.000000" : 2128,
"95.000000" : 2320,
"99.000000" : 3216,
"99.500000" : 4128,
"99.900000" : 8256,
"99.950000" : 9536,
"99.990000" : 12736
},
"bins" : {
"1208" : 1,
"1224" : 2,
"1240" : 1,
"1256" : 1,
"1272" : 1,
"1288" : 5,
"1304" : 2,
"1320" : 7,
"1336" : 12,
"1352" : 2,
"1368" : 12,
"1384" : 5,
"1400" : 19,
"1416" : 146,
"1432" : 468,
"1448" : 3918,
"1464" : 3776,
"1480" : 9574,
"1496" : 8849,
"1512" : 3584,
"1528" : 5830,
"1544" : 3037,
"1560" : 7597,
"1576" : 8496,
"1592" : 4256,
"1608" : 7589,
"1624" : 3309,
"1640" : 6281,
"1656" : 6140,
"1672" : 3090,
"1688" : 5943,
"1704" : 2935,
"1720" : 5713,
"1736" : 5379,
"1752" : 2542,
"1768" : 4942,
"1784" : 2290,
"1800" : 4304,
"1816" : 3870,
"1832" : 1790,
"1848" : 3351,
"1864" : 1555,
"1880" : 3099,
"1896" : 2819,
"1912" : 1382,
"1928" : 2488,
"1944" : 1136,
"1960" : 2150,
"1976" : 1969,
"1992" : 940,
"2008" : 1719,
"2024" : 826,
"2040" : 1632,
"2064" : 2169,
"2096" : 1905,
"2128" : 1977,
"2160" : 1491,
"2192" : 1204,
"2224" : 1152,
"2256" : 998,
"2288" : 984,
"2320" : 908,
"2352" : 652,
"2384" : 608,
"2416" : 542,
"2448" : 505,
"2480" : 519,
"2512" : 394,
"2544" : 356,
"2576" : 324,
"2608" : 295,
"2640" : 337,
"2672" : 264,
"2704" : 194,
"2736" : 187,
"2768" : 170,
"2800" : 197,
"2832" : 151,
"2864" : 130,
"2896" : 120,
"2928" : 128,
"2960" : 124,
"2992" : 92,
"3024" : 94,
"3056" : 77,
"3088" : 86,
"3120" : 95,
"3152" : 81,
"3184" : 57,
"3216" : 68,
"3248" : 52,
"3280" : 70,
"3312" : 49,
"3344" : 43,
"3376" : 35,
"3408" : 52,
"3440" : 42,
"3472" : 41,
"3504" : 34,
"3536" : 37,
"3568" : 31,
"3600" : 25,
"3632" : 35,
"3664" : 29,
"3696" : 17,
"3728" : 15,
"3760" : 17,
"3792" : 23,
"3824" : 21,
"3856" : 14,
"3888" : 27,
"3920" : 21,
"3952" : 18,
"3984" : 11,
"4016" : 19,
"4048" : 14,
"4080" : 13,
"4128" : 22,
"4192" : 13,
"4256" : 16,
"4320" : 21,
"4384" : 15,
"4448" : 14,
"4512" : 16,
"4576" : 21,
"4640" : 11,
"4704" : 8,
"4768" : 10,
"4832" : 16,
"4896" : 8,
"4960" : 20,
"5024" : 13,
"5088" : 12,
"5152" : 6,
"5216" : 9,
"5280" : 11,
"5344" : 4,
"5408" : 17,
"5472" : 8,
"5536" : 7,
"5600" : 16,
"5664" : 5,
"5728" : 15,
"5792" : 8,
"5856" : 4,
"5920" : 9,
"5984" : 17,
"6048" : 10,
"6112" : 7,
"6176" : 15,
"6240" : 6,
"6304" : 7,
"6368" : 19,
"6432" : 14,
"6496" : 8,
"6560" : 10,
"6624" : 4,
"6688" : 10,
"6752" : 10,
"6816" : 9,
"6880" : 4,
"6944" : 11,
"7008" : 9,
"7072" : 12,
"7136" : 13,
"7200" : 11,
"7264" : 12,
"7328" : 9,
"7392" : 8,
"7456" : 5,
"7520" : 11,
"7584" : 7,
"7648" : 11,
"7712" : 7,
"7776" : 9,
"7840" : 9,
"7904" : 6,
"7968" : 11,
"8032" : 6,
"8160" : 10,
"8256" : 15,
"8384" : 16,
"8512" : 3,
"8640" : 6,
"8768" : 9,
"8896" : 10,
"9024" : 5,
"9152" : 11,
"9280" : 6,
"9408" : 9,
"9536" : 4,
"9664" : 5,
"9792" : 6,
"9920" : 5,
"10048" : 2,
"10176" : 7,
"10304" : 4,
"10432" : 2,
"10560" : 5,
"10688" : 2,
"10816" : 3,
"10944" : 1,
"11200" : 1,
"11328" : 2,
"11456" : 4,
"11584" : 3,
"11712" : 2,
"11840" : 2,
"11968" : 1,
"12096" : 2,
"12224" : 2,
"12352" : 3,
"12480" : 2,
"12736" : 2,
"12864" : 1,
"13376" : 2,
"13504" : 2,
"13760" : 1,
"14272" : 1,
"15040" : 2,
"15296" : 1,
"15680" : 1,
"16064" : 1,
"16768" : 1,
"17536" : 1,
"18816" : 1,
"24448" : 1,
"51968" : 1
}
},
"lat_ns" : {
"min" : 271504,
"max" : 3107741,
"mean" : 464035.660889,
"stddev" : 164196.318551,
"N" : 172085
},
"bw_min" : 16894185,
"bw_max" : 18182460,
"bw_agg" : 99.960488,
"bw_mean" : 17615996.631579,
"bw_dev" : 43311.826434,
"bw_samples" : 152,
"iops_min" : 16498,
"iops_max" : 17756,
"iops_mean" : 17202.736842,
"iops_stddev" : 42.282457,
"iops_samples" : 152
},
"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" : 79992,
"usr_cpu" : 0.600060,
"sys_cpu" : 78.381588,
"ctx" : 54880,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 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" : 85.190566,
"4" : 14.277745,
"10" : 0.487527,
"20" : 0.038351,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845681,
"timestamp_ms" : 1773845681111,
"time" : "Wed Mar 18 11:54:41 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 160,
"elapsed" : 31,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 370560466944,
"io_kbytes" : 361875456,
"bw_bytes" : 18528949794,
"bw" : 18094677,
"iops" : 17671.083554,
"runtime" : 19999,
"total_ios" : 353404,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 165583,
"max" : 3105507,
"mean" : 450139.175111,
"stddev" : 161228.910187,
"N" : 353404
},
"clat_ns" : {
"min" : 1212,
"max" : 53171,
"mean" : 1769.829548,
"stddev" : 492.315300,
"N" : 353396,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1672,
"60.000000" : 1720,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3216,
"99.500000" : 4048,
"99.900000" : 8032,
"99.950000" : 9280,
"99.990000" : 12736
},
"bins" : {
"1208" : 2,
"1224" : 2,
"1240" : 1,
"1256" : 1,
"1272" : 1,
"1288" : 6,
"1304" : 4,
"1320" : 9,
"1336" : 20,
"1352" : 5,
"1368" : 15,
"1384" : 5,
"1400" : 26,
"1416" : 303,
"1432" : 939,
"1448" : 7840,
"1464" : 7797,
"1480" : 19456,
"1496" : 17970,
"1512" : 7354,
"1528" : 12208,
"1544" : 6716,
"1560" : 16872,
"1576" : 19489,
"1592" : 9431,
"1608" : 16564,
"1624" : 7150,
"1640" : 13160,
"1656" : 12795,
"1672" : 6341,
"1688" : 12234,
"1704" : 5950,
"1720" : 11576,
"1736" : 11024,
"1752" : 5200,
"1768" : 9970,
"1784" : 4549,
"1800" : 8536,
"1816" : 7759,
"1832" : 3580,
"1848" : 6655,
"1864" : 3134,
"1880" : 6054,
"1896" : 5471,
"1912" : 2671,
"1928" : 4829,
"1944" : 2152,
"1960" : 4140,
"1976" : 3858,
"1992" : 1823,
"2008" : 3369,
"2024" : 1574,
"2040" : 3049,
"2064" : 4143,
"2096" : 3650,
"2128" : 3938,
"2160" : 2972,
"2192" : 2372,
"2224" : 2138,
"2256" : 1907,
"2288" : 1896,
"2320" : 1738,
"2352" : 1310,
"2384" : 1208,
"2416" : 1080,
"2448" : 1000,
"2480" : 976,
"2512" : 754,
"2544" : 718,
"2576" : 593,
"2608" : 545,
"2640" : 654,
"2672" : 495,
"2704" : 397,
"2736" : 359,
"2768" : 354,
"2800" : 427,
"2832" : 273,
"2864" : 281,
"2896" : 247,
"2928" : 241,
"2960" : 267,
"2992" : 191,
"3024" : 182,
"3056" : 171,
"3088" : 181,
"3120" : 203,
"3152" : 153,
"3184" : 137,
"3216" : 133,
"3248" : 105,
"3280" : 157,
"3312" : 102,
"3344" : 102,
"3376" : 81,
"3408" : 94,
"3440" : 92,
"3472" : 80,
"3504" : 81,
"3536" : 79,
"3568" : 69,
"3600" : 63,
"3632" : 76,
"3664" : 57,
"3696" : 33,
"3728" : 46,
"3760" : 44,
"3792" : 58,
"3824" : 42,
"3856" : 38,
"3888" : 52,
"3920" : 33,
"3952" : 47,
"3984" : 33,
"4016" : 34,
"4048" : 31,
"4080" : 31,
"4128" : 61,
"4192" : 48,
"4256" : 41,
"4320" : 37,
"4384" : 33,
"4448" : 33,
"4512" : 31,
"4576" : 34,
"4640" : 21,
"4704" : 23,
"4768" : 30,
"4832" : 24,
"4896" : 19,
"4960" : 29,
"5024" : 19,
"5088" : 27,
"5152" : 18,
"5216" : 20,
"5280" : 22,
"5344" : 10,
"5408" : 24,
"5472" : 16,
"5536" : 12,
"5600" : 30,
"5664" : 11,
"5728" : 28,
"5792" : 15,
"5856" : 19,
"5920" : 18,
"5984" : 29,
"6048" : 24,
"6112" : 20,
"6176" : 21,
"6240" : 17,
"6304" : 17,
"6368" : 29,
"6432" : 25,
"6496" : 19,
"6560" : 21,
"6624" : 10,
"6688" : 16,
"6752" : 22,
"6816" : 23,
"6880" : 13,
"6944" : 23,
"7008" : 13,
"7072" : 19,
"7136" : 25,
"7200" : 24,
"7264" : 19,
"7328" : 11,
"7392" : 17,
"7456" : 11,
"7520" : 24,
"7584" : 15,
"7648" : 20,
"7712" : 10,
"7776" : 14,
"7840" : 20,
"7904" : 11,
"7968" : 17,
"8032" : 16,
"8096" : 7,
"8160" : 16,
"8256" : 23,
"8384" : 23,
"8512" : 10,
"8640" : 18,
"8768" : 16,
"8896" : 16,
"9024" : 10,
"9152" : 18,
"9280" : 13,
"9408" : 13,
"9536" : 7,
"9664" : 10,
"9792" : 9,
"9920" : 9,
"10048" : 7,
"10176" : 10,
"10304" : 6,
"10432" : 2,
"10560" : 5,
"10688" : 4,
"10816" : 6,
"10944" : 2,
"11072" : 3,
"11200" : 2,
"11328" : 3,
"11456" : 4,
"11584" : 7,
"11712" : 3,
"11840" : 4,
"11968" : 1,
"12096" : 5,
"12224" : 4,
"12352" : 6,
"12480" : 2,
"12608" : 2,
"12736" : 4,
"12864" : 3,
"12992" : 2,
"13120" : 1,
"13376" : 3,
"13504" : 5,
"13632" : 2,
"13760" : 1,
"14144" : 2,
"14272" : 1,
"15040" : 2,
"15296" : 2,
"15680" : 1,
"16064" : 1,
"16768" : 2,
"17536" : 1,
"18816" : 1,
"22400" : 1,
"24448" : 1,
"26496" : 1,
"51968" : 1,
"52992" : 1
}
},
"lat_ns" : {
"min" : 167256,
"max" : 3107741,
"mean" : 451910.209994,
"stddev" : 161350.529538,
"N" : 353396
},
"bw_min" : 16695529,
"bw_max" : 21090304,
"bw_agg" : 99.409580,
"bw_mean" : 17987843.025641,
"bw_dev" : 213778.289454,
"bw_samples" : 312,
"iops_min" : 16304,
"iops_max" : 20596,
"iops_mean" : 17565.743590,
"iops_stddev" : 208.778040,
"iops_samples" : 312
},
"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" : 159992,
"usr_cpu" : 0.623781,
"sys_cpu" : 80.319016,
"ctx" : 98987,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 99.999717,
"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" : 85.920646,
"4" : 13.565211,
"10" : 0.476226,
"20" : 0.034238,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845691,
"timestamp_ms" : 1773845691111,
"time" : "Wed Mar 18 11:54:51 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 150,
"elapsed" : 41,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 553217163264,
"io_kbytes" : 540251136,
"bw_bytes" : 18441186815,
"bw" : 18008971,
"iops" : 17587.186240,
"runtime" : 29999,
"total_ios" : 527598,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 164691,
"max" : 3536464,
"mean" : 452293.754463,
"stddev" : 163834.393539,
"N" : 527598
},
"clat_ns" : {
"min" : 1202,
"max" : 53171,
"mean" : 1772.113268,
"stddev" : 490.747995,
"N" : 527590,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1672,
"60.000000" : 1736,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3216,
"99.500000" : 4128,
"99.900000" : 8096,
"99.950000" : 9408,
"99.990000" : 12864
},
"bins" : {
"1208" : 3,
"1224" : 2,
"1240" : 2,
"1256" : 3,
"1272" : 4,
"1288" : 8,
"1304" : 5,
"1320" : 12,
"1336" : 28,
"1352" : 8,
"1368" : 18,
"1384" : 8,
"1400" : 29,
"1416" : 367,
"1432" : 1255,
"1448" : 11316,
"1464" : 11487,
"1480" : 28811,
"1496" : 26493,
"1512" : 10725,
"1528" : 17601,
"1544" : 9772,
"1560" : 25255,
"1576" : 29721,
"1592" : 14338,
"1608" : 24831,
"1624" : 10805,
"1640" : 19467,
"1656" : 19002,
"1672" : 9505,
"1688" : 18391,
"1704" : 8837,
"1720" : 17089,
"1736" : 16475,
"1752" : 7712,
"1768" : 14797,
"1784" : 6822,
"1800" : 12860,
"1816" : 11619,
"1832" : 5395,
"1848" : 10012,
"1864" : 4750,
"1880" : 9013,
"1896" : 8267,
"1912" : 3960,
"1928" : 7249,
"1944" : 3289,
"1960" : 6271,
"1976" : 5848,
"1992" : 2802,
"2008" : 5165,
"2024" : 2365,
"2040" : 4612,
"2064" : 6226,
"2096" : 5616,
"2128" : 5978,
"2160" : 4545,
"2192" : 3552,
"2224" : 3249,
"2256" : 2906,
"2288" : 2896,
"2320" : 2586,
"2352" : 1985,
"2384" : 1795,
"2416" : 1582,
"2448" : 1586,
"2480" : 1508,
"2512" : 1141,
"2544" : 1064,
"2576" : 894,
"2608" : 824,
"2640" : 970,
"2672" : 731,
"2704" : 606,
"2736" : 555,
"2768" : 520,
"2800" : 642,
"2832" : 407,
"2864" : 420,
"2896" : 395,
"2928" : 350,
"2960" : 403,
"2992" : 283,
"3024" : 295,
"3056" : 245,
"3088" : 266,
"3120" : 298,
"3152" : 229,
"3184" : 203,
"3216" : 183,
"3248" : 161,
"3280" : 219,
"3312" : 138,
"3344" : 138,
"3376" : 124,
"3408" : 139,
"3440" : 141,
"3472" : 126,
"3504" : 117,
"3536" : 107,
"3568" : 97,
"3600" : 92,
"3632" : 94,
"3664" : 84,
"3696" : 65,
"3728" : 69,
"3760" : 60,
"3792" : 76,
"3824" : 56,
"3856" : 58,
"3888" : 61,
"3920" : 52,
"3952" : 62,
"3984" : 52,
"4016" : 49,
"4048" : 50,
"4080" : 45,
"4128" : 94,
"4192" : 77,
"4256" : 72,
"4320" : 56,
"4384" : 46,
"4448" : 55,
"4512" : 48,
"4576" : 59,
"4640" : 31,
"4704" : 36,
"4768" : 39,
"4832" : 36,
"4896" : 23,
"4960" : 44,
"5024" : 27,
"5088" : 43,
"5152" : 37,
"5216" : 30,
"5280" : 34,
"5344" : 22,
"5408" : 26,
"5472" : 22,
"5536" : 22,
"5600" : 42,
"5664" : 20,
"5728" : 42,
"5792" : 22,
"5856" : 36,
"5920" : 32,
"5984" : 39,
"6048" : 36,
"6112" : 31,
"6176" : 31,
"6240" : 30,
"6304" : 24,
"6368" : 41,
"6432" : 34,
"6496" : 27,
"6560" : 32,
"6624" : 16,
"6688" : 28,
"6752" : 34,
"6816" : 34,
"6880" : 27,
"6944" : 30,
"7008" : 26,
"7072" : 25,
"7136" : 32,
"7200" : 35,
"7264" : 27,
"7328" : 20,
"7392" : 24,
"7456" : 18,
"7520" : 35,
"7584" : 31,
"7648" : 28,
"7712" : 15,
"7776" : 25,
"7840" : 29,
"7904" : 19,
"7968" : 20,
"8032" : 28,
"8096" : 16,
"8160" : 25,
"8256" : 37,
"8384" : 37,
"8512" : 16,
"8640" : 28,
"8768" : 22,
"8896" : 25,
"9024" : 17,
"9152" : 25,
"9280" : 21,
"9408" : 18,
"9536" : 10,
"9664" : 15,
"9792" : 15,
"9920" : 12,
"10048" : 11,
"10176" : 14,
"10304" : 9,
"10432" : 7,
"10560" : 8,
"10688" : 9,
"10816" : 13,
"10944" : 6,
"11072" : 5,
"11200" : 3,
"11328" : 6,
"11456" : 6,
"11584" : 7,
"11712" : 3,
"11840" : 7,
"11968" : 2,
"12096" : 6,
"12224" : 7,
"12352" : 8,
"12480" : 3,
"12608" : 2,
"12736" : 5,
"12864" : 3,
"12992" : 5,
"13120" : 3,
"13376" : 4,
"13504" : 6,
"13632" : 2,
"13760" : 4,
"14144" : 2,
"14272" : 2,
"14400" : 1,
"14784" : 3,
"15040" : 2,
"15296" : 2,
"15552" : 1,
"15680" : 1,
"16064" : 1,
"16768" : 2,
"17536" : 1,
"18816" : 1,
"19584" : 1,
"21120" : 1,
"22400" : 1,
"24448" : 1,
"26496" : 1,
"51968" : 1,
"52992" : 1
}
},
"lat_ns" : {
"min" : 166183,
"max" : 3538908,
"mean" : 454066.707771,
"stddev" : 163956.504083,
"N" : 527590
},
"bw_min" : 16678969,
"bw_max" : 22644736,
"bw_agg" : 100.000000,
"bw_mean" : 18023463.762712,
"bw_dev" : 228421.304574,
"bw_samples" : 472,
"iops_min" : 16288,
"iops_max" : 22114,
"iops_mean" : 17600.508475,
"iops_stddev" : 223.069604,
"iops_samples" : 472
},
"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" : 239992,
"usr_cpu" : 0.612937,
"sys_cpu" : 79.940581,
"ctx" : 151266,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 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" : 85.735541,
"4" : 13.734700,
"10" : 0.490715,
"20" : 0.036391,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845701,
"timestamp_ms" : 1773845701112,
"time" : "Wed Mar 18 11:55:01 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 140,
"elapsed" : 51,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 733586915328,
"io_kbytes" : 716393472,
"bw_bytes" : 18339672883,
"bw" : 17909836,
"iops" : 17490.350000,
"runtime" : 40000,
"total_ios" : 699614,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 164691,
"max" : 3536464,
"mean" : 454797.558751,
"stddev" : 163947.228319,
"N" : 699614
},
"clat_ns" : {
"min" : 1202,
"max" : 53171,
"mean" : 1775.778947,
"stddev" : 504.572759,
"N" : 699606,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1624,
"50.000000" : 1672,
"60.000000" : 1736,
"70.000000" : 1800,
"80.000000" : 1912,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3216,
"99.500000" : 4128,
"99.900000" : 8256,
"99.950000" : 9664,
"99.990000" : 12992
},
"bins" : {
"1208" : 5,
"1224" : 4,
"1240" : 4,
"1256" : 5,
"1272" : 5,
"1288" : 16,
"1304" : 16,
"1320" : 24,
"1336" : 47,
"1352" : 18,
"1368" : 37,
"1384" : 21,
"1400" : 47,
"1416" : 569,
"1432" : 1690,
"1448" : 15090,
"1464" : 15034,
"1480" : 37585,
"1496" : 34665,
"1512" : 13936,
"1528" : 23288,
"1544" : 12607,
"1560" : 32551,
"1576" : 38468,
"1592" : 18691,
"1608" : 32781,
"1624" : 14296,
"1640" : 25823,
"1656" : 25086,
"1672" : 12519,
"1688" : 24356,
"1704" : 11664,
"1720" : 22769,
"1736" : 21991,
"1752" : 10355,
"1768" : 19774,
"1784" : 9099,
"1800" : 17165,
"1816" : 15603,
"1832" : 7279,
"1848" : 13451,
"1864" : 6453,
"1880" : 12135,
"1896" : 11089,
"1912" : 5346,
"1928" : 9788,
"1944" : 4546,
"1960" : 8539,
"1976" : 7911,
"1992" : 3792,
"2008" : 7035,
"2024" : 3212,
"2040" : 6181,
"2064" : 8477,
"2096" : 7644,
"2128" : 8061,
"2160" : 6108,
"2192" : 4829,
"2224" : 4398,
"2256" : 3883,
"2288" : 3974,
"2320" : 3552,
"2352" : 2691,
"2384" : 2398,
"2416" : 2135,
"2448" : 2162,
"2480" : 2093,
"2512" : 1512,
"2544" : 1375,
"2576" : 1186,
"2608" : 1110,
"2640" : 1320,
"2672" : 949,
"2704" : 786,
"2736" : 745,
"2768" : 691,
"2800" : 852,
"2832" : 536,
"2864" : 550,
"2896" : 539,
"2928" : 482,
"2960" : 555,
"2992" : 370,
"3024" : 389,
"3056" : 341,
"3088" : 342,
"3120" : 386,
"3152" : 295,
"3184" : 249,
"3216" : 247,
"3248" : 220,
"3280" : 290,
"3312" : 180,
"3344" : 190,
"3376" : 164,
"3408" : 180,
"3440" : 185,
"3472" : 157,
"3504" : 147,
"3536" : 139,
"3568" : 116,
"3600" : 116,
"3632" : 136,
"3664" : 109,
"3696" : 95,
"3728" : 96,
"3760" : 82,
"3792" : 96,
"3824" : 72,
"3856" : 71,
"3888" : 74,
"3920" : 72,
"3952" : 84,
"3984" : 70,
"4016" : 64,
"4048" : 60,
"4080" : 58,
"4128" : 112,
"4192" : 98,
"4256" : 108,
"4320" : 77,
"4384" : 67,
"4448" : 73,
"4512" : 62,
"4576" : 75,
"4640" : 46,
"4704" : 50,
"4768" : 61,
"4832" : 50,
"4896" : 35,
"4960" : 53,
"5024" : 35,
"5088" : 54,
"5152" : 55,
"5216" : 36,
"5280" : 47,
"5344" : 35,
"5408" : 38,
"5472" : 32,
"5536" : 31,
"5600" : 55,
"5664" : 29,
"5728" : 51,
"5792" : 31,
"5856" : 48,
"5920" : 37,
"5984" : 46,
"6048" : 49,
"6112" : 43,
"6176" : 39,
"6240" : 38,
"6304" : 37,
"6368" : 51,
"6432" : 48,
"6496" : 37,
"6560" : 44,
"6624" : 34,
"6688" : 35,
"6752" : 46,
"6816" : 46,
"6880" : 41,
"6944" : 44,
"7008" : 33,
"7072" : 33,
"7136" : 39,
"7200" : 49,
"7264" : 28,
"7328" : 30,
"7392" : 31,
"7456" : 26,
"7520" : 47,
"7584" : 35,
"7648" : 43,
"7712" : 23,
"7776" : 34,
"7840" : 36,
"7904" : 26,
"7968" : 32,
"8032" : 37,
"8096" : 25,
"8160" : 33,
"8256" : 55,
"8384" : 44,
"8512" : 29,
"8640" : 32,
"8768" : 33,
"8896" : 37,
"9024" : 25,
"9152" : 29,
"9280" : 28,
"9408" : 23,
"9536" : 20,
"9664" : 20,
"9792" : 24,
"9920" : 17,
"10048" : 19,
"10176" : 18,
"10304" : 13,
"10432" : 11,
"10560" : 15,
"10688" : 13,
"10816" : 15,
"10944" : 9,
"11072" : 8,
"11200" : 6,
"11328" : 9,
"11456" : 9,
"11584" : 12,
"11712" : 4,
"11840" : 10,
"11968" : 6,
"12096" : 10,
"12224" : 9,
"12352" : 10,
"12480" : 4,
"12608" : 3,
"12736" : 6,
"12864" : 3,
"12992" : 9,
"13120" : 4,
"13376" : 4,
"13504" : 7,
"13632" : 5,
"13760" : 6,
"14144" : 2,
"14272" : 4,
"14400" : 2,
"14784" : 4,
"15040" : 2,
"15296" : 3,
"15552" : 1,
"15680" : 1,
"15808" : 1,
"16064" : 1,
"16768" : 2,
"17536" : 1,
"18048" : 1,
"18816" : 1,
"19584" : 1,
"20608" : 1,
"21120" : 1,
"22400" : 1,
"24448" : 1,
"25472" : 1,
"26496" : 1,
"45824" : 1,
"48384" : 1,
"49920" : 1,
"51968" : 1,
"52992" : 1
}
},
"lat_ns" : {
"min" : 166183,
"max" : 3538908,
"mean" : 456573.999824,
"stddev" : 164072.004657,
"N" : 699606
},
"bw_min" : 16410619,
"bw_max" : 22644736,
"bw_agg" : 100.000000,
"bw_mean" : 17916832.329114,
"bw_dev" : 203383.661810,
"bw_samples" : 632,
"iops_min" : 16025,
"iops_max" : 22114,
"iops_mean" : 17496.341772,
"iops_stddev" : 198.621341,
"iops_samples" : 632
},
"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" : 320000,
"usr_cpu" : 0.611563,
"sys_cpu" : 79.567188,
"ctx" : 205936,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 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" : 85.480422,
"4" : 13.976421,
"10" : 0.500419,
"20" : 0.040022,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845711,
"timestamp_ms" : 1773845711111,
"time" : "Wed Mar 18 11:55:11 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 129,
"elapsed" : 61,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 926096031744,
"io_kbytes" : 904390656,
"bw_bytes" : 18522291080,
"bw" : 18088174,
"iops" : 17664.533291,
"runtime" : 49999,
"total_ios" : 883209,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 160304,
"max" : 3536464,
"mean" : 450289.768196,
"stddev" : 161848.823991,
"N" : 883209
},
"clat_ns" : {
"min" : 1202,
"max" : 53171,
"mean" : 1774.767248,
"stddev" : 510.885551,
"N" : 883201,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1672,
"60.000000" : 1736,
"70.000000" : 1800,
"80.000000" : 1912,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3280,
"99.500000" : 4256,
"99.900000" : 8256,
"99.950000" : 9664,
"99.990000" : 12992
},
"bins" : {
"1208" : 5,
"1224" : 4,
"1240" : 4,
"1256" : 8,
"1272" : 6,
"1288" : 17,
"1304" : 17,
"1320" : 37,
"1336" : 61,
"1352" : 21,
"1368" : 46,
"1384" : 25,
"1400" : 60,
"1416" : 657,
"1432" : 2043,
"1448" : 18998,
"1464" : 19265,
"1480" : 48588,
"1496" : 44820,
"1512" : 18046,
"1528" : 30383,
"1544" : 16331,
"1560" : 41827,
"1576" : 49192,
"1592" : 23952,
"1608" : 41945,
"1624" : 18373,
"1640" : 32974,
"1656" : 31698,
"1672" : 15609,
"1688" : 30343,
"1704" : 14475,
"1720" : 28209,
"1736" : 27303,
"1752" : 12798,
"1768" : 24408,
"1784" : 11221,
"1800" : 21225,
"1816" : 19200,
"1832" : 8984,
"1848" : 16586,
"1864" : 7939,
"1880" : 14994,
"1896" : 13761,
"1912" : 6606,
"1928" : 12150,
"1944" : 5626,
"1960" : 10579,
"1976" : 9749,
"1992" : 4720,
"2008" : 8745,
"2024" : 4021,
"2040" : 7627,
"2064" : 10461,
"2096" : 9445,
"2128" : 10012,
"2160" : 7497,
"2192" : 6073,
"2224" : 5442,
"2256" : 4824,
"2288" : 4978,
"2320" : 4426,
"2352" : 3351,
"2384" : 2993,
"2416" : 2722,
"2448" : 2691,
"2480" : 2677,
"2512" : 1914,
"2544" : 1744,
"2576" : 1568,
"2608" : 1407,
"2640" : 1679,
"2672" : 1185,
"2704" : 998,
"2736" : 950,
"2768" : 880,
"2800" : 1089,
"2832" : 704,
"2864" : 704,
"2896" : 676,
"2928" : 594,
"2960" : 701,
"2992" : 481,
"3024" : 499,
"3056" : 425,
"3088" : 436,
"3120" : 502,
"3152" : 375,
"3184" : 315,
"3216" : 324,
"3248" : 283,
"3280" : 372,
"3312" : 244,
"3344" : 244,
"3376" : 238,
"3408" : 234,
"3440" : 238,
"3472" : 212,
"3504" : 186,
"3536" : 182,
"3568" : 151,
"3600" : 163,
"3632" : 169,
"3664" : 151,
"3696" : 124,
"3728" : 132,
"3760" : 112,
"3792" : 131,
"3824" : 92,
"3856" : 101,
"3888" : 103,
"3920" : 96,
"3952" : 112,
"3984" : 100,
"4016" : 78,
"4048" : 78,
"4080" : 73,
"4128" : 173,
"4192" : 123,
"4256" : 153,
"4320" : 98,
"4384" : 96,
"4448" : 110,
"4512" : 85,
"4576" : 100,
"4640" : 63,
"4704" : 72,
"4768" : 84,
"4832" : 67,
"4896" : 49,
"4960" : 66,
"5024" : 47,
"5088" : 73,
"5152" : 66,
"5216" : 45,
"5280" : 64,
"5344" : 45,
"5408" : 50,
"5472" : 46,
"5536" : 47,
"5600" : 71,
"5664" : 37,
"5728" : 65,
"5792" : 43,
"5856" : 56,
"5920" : 49,
"5984" : 58,
"6048" : 59,
"6112" : 62,
"6176" : 58,
"6240" : 52,
"6304" : 45,
"6368" : 62,
"6432" : 57,
"6496" : 52,
"6560" : 55,
"6624" : 46,
"6688" : 42,
"6752" : 60,
"6816" : 59,
"6880" : 58,
"6944" : 50,
"7008" : 46,
"7072" : 44,
"7136" : 53,
"7200" : 58,
"7264" : 39,
"7328" : 38,
"7392" : 38,
"7456" : 36,
"7520" : 55,
"7584" : 44,
"7648" : 53,
"7712" : 33,
"7776" : 45,
"7840" : 44,
"7904" : 34,
"7968" : 38,
"8032" : 44,
"8096" : 35,
"8160" : 39,
"8256" : 70,
"8384" : 57,
"8512" : 46,
"8640" : 42,
"8768" : 46,
"8896" : 49,
"9024" : 34,
"9152" : 40,
"9280" : 34,
"9408" : 32,
"9536" : 31,
"9664" : 25,
"9792" : 27,
"9920" : 22,
"10048" : 26,
"10176" : 24,
"10304" : 15,
"10432" : 18,
"10560" : 18,
"10688" : 17,
"10816" : 17,
"10944" : 13,
"11072" : 9,
"11200" : 10,
"11328" : 11,
"11456" : 12,
"11584" : 16,
"11712" : 7,
"11840" : 14,
"11968" : 8,
"12096" : 10,
"12224" : 11,
"12352" : 13,
"12480" : 8,
"12608" : 6,
"12736" : 7,
"12864" : 5,
"12992" : 10,
"13120" : 5,
"13248" : 2,
"13376" : 5,
"13504" : 8,
"13632" : 5,
"13760" : 6,
"13888" : 1,
"14144" : 2,
"14272" : 4,
"14400" : 3,
"14784" : 5,
"15040" : 4,
"15296" : 3,
"15552" : 1,
"15680" : 1,
"15808" : 2,
"16064" : 1,
"16320" : 1,
"16512" : 1,
"16768" : 5,
"17536" : 1,
"18048" : 2,
"18560" : 1,
"18816" : 1,
"19584" : 2,
"20352" : 1,
"20608" : 1,
"21120" : 1,
"22400" : 1,
"24448" : 1,
"25472" : 1,
"26496" : 1,
"45824" : 1,
"48384" : 1,
"48896" : 1,
"49920" : 1,
"51968" : 1,
"52992" : 1
}
},
"lat_ns" : {
"min" : 161907,
"max" : 3538908,
"mean" : 452065.019100,
"stddev" : 161974.567561,
"N" : 883201
},
"bw_min" : 16279547,
"bw_max" : 22841344,
"bw_agg" : 99.993245,
"bw_mean" : 18086953.212121,
"bw_dev" : 250344.631341,
"bw_samples" : 792,
"iops_min" : 15897,
"iops_max" : 22306,
"iops_mean" : 17662.535354,
"iops_stddev" : 244.486343,
"iops_samples" : 792
},
"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" : 399992,
"usr_cpu" : 0.611762,
"sys_cpu" : 80.465609,
"ctx" : 245054,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 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" : 85.584273,
"4" : 13.847798,
"10" : 0.523319,
"20" : 0.042232,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845721,
"timestamp_ms" : 1773845721111,
"time" : "Wed Mar 18 11:55:21 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 120,
"elapsed" : 71,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 1107411599360,
"io_kbytes" : 1081456640,
"bw_bytes" : 18456859989,
"bw" : 18024277,
"iops" : 17602.033333,
"runtime" : 60000,
"total_ios" : 1056122,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 160304,
"max" : 3536464,
"mean" : 451893.947554,
"stddev" : 163293.350364,
"N" : 1056122
},
"clat_ns" : {
"min" : 1202,
"max" : 53171,
"mean" : 1773.127178,
"stddev" : 501.005909,
"N" : 1056114,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1672,
"60.000000" : 1736,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3216,
"99.500000" : 4192,
"99.900000" : 8256,
"99.950000" : 9536,
"99.990000" : 12992
},
"bins" : {
"1208" : 7,
"1224" : 4,
"1240" : 4,
"1256" : 10,
"1272" : 7,
"1288" : 19,
"1304" : 22,
"1320" : 43,
"1336" : 63,
"1352" : 25,
"1368" : 52,
"1384" : 29,
"1400" : 72,
"1416" : 743,
"1432" : 2358,
"1448" : 22468,
"1464" : 22781,
"1480" : 57726,
"1496" : 53329,
"1512" : 21523,
"1528" : 36625,
"1544" : 19837,
"1560" : 49818,
"1576" : 58287,
"1592" : 28235,
"1608" : 49576,
"1624" : 21951,
"1640" : 40007,
"1656" : 38781,
"1672" : 19007,
"1688" : 36818,
"1704" : 17563,
"1720" : 33958,
"1736" : 32771,
"1752" : 15298,
"1768" : 29185,
"1784" : 13541,
"1800" : 25468,
"1816" : 23049,
"1832" : 10733,
"1848" : 20016,
"1864" : 9505,
"1880" : 17916,
"1896" : 16533,
"1912" : 7853,
"1928" : 14522,
"1944" : 6756,
"1960" : 12772,
"1976" : 11656,
"1992" : 5659,
"2008" : 10382,
"2024" : 4795,
"2040" : 9144,
"2064" : 12414,
"2096" : 11201,
"2128" : 11940,
"2160" : 8992,
"2192" : 7286,
"2224" : 6597,
"2256" : 5774,
"2288" : 5940,
"2320" : 5273,
"2352" : 3971,
"2384" : 3560,
"2416" : 3255,
"2448" : 3210,
"2480" : 3178,
"2512" : 2274,
"2544" : 2064,
"2576" : 1890,
"2608" : 1676,
"2640" : 2003,
"2672" : 1397,
"2704" : 1185,
"2736" : 1132,
"2768" : 1040,
"2800" : 1278,
"2832" : 812,
"2864" : 813,
"2896" : 778,
"2928" : 712,
"2960" : 824,
"2992" : 547,
"3024" : 564,
"3056" : 493,
"3088" : 488,
"3120" : 583,
"3152" : 425,
"3184" : 371,
"3216" : 350,
"3248" : 323,
"3280" : 417,
"3312" : 287,
"3344" : 283,
"3376" : 263,
"3408" : 266,
"3440" : 282,
"3472" : 240,
"3504" : 216,
"3536" : 204,
"3568" : 177,
"3600" : 184,
"3632" : 199,
"3664" : 173,
"3696" : 141,
"3728" : 141,
"3760" : 132,
"3792" : 141,
"3824" : 103,
"3856" : 123,
"3888" : 119,
"3920" : 107,
"3952" : 127,
"3984" : 109,
"4016" : 89,
"4048" : 93,
"4080" : 81,
"4128" : 197,
"4192" : 141,
"4256" : 175,
"4320" : 109,
"4384" : 112,
"4448" : 124,
"4512" : 93,
"4576" : 111,
"4640" : 78,
"4704" : 82,
"4768" : 99,
"4832" : 78,
"4896" : 57,
"4960" : 76,
"5024" : 61,
"5088" : 81,
"5152" : 72,
"5216" : 50,
"5280" : 74,
"5344" : 54,
"5408" : 59,
"5472" : 51,
"5536" : 51,
"5600" : 82,
"5664" : 48,
"5728" : 74,
"5792" : 54,
"5856" : 64,
"5920" : 59,
"5984" : 67,
"6048" : 68,
"6112" : 69,
"6176" : 68,
"6240" : 55,
"6304" : 54,
"6368" : 69,
"6432" : 64,
"6496" : 58,
"6560" : 67,
"6624" : 54,
"6688" : 52,
"6752" : 68,
"6816" : 65,
"6880" : 70,
"6944" : 61,
"7008" : 53,
"7072" : 51,
"7136" : 60,
"7200" : 65,
"7264" : 49,
"7328" : 46,
"7392" : 48,
"7456" : 40,
"7520" : 68,
"7584" : 50,
"7648" : 59,
"7712" : 39,
"7776" : 55,
"7840" : 53,
"7904" : 39,
"7968" : 41,
"8032" : 51,
"8096" : 38,
"8160" : 41,
"8256" : 75,
"8384" : 71,
"8512" : 53,
"8640" : 49,
"8768" : 52,
"8896" : 59,
"9024" : 36,
"9152" : 45,
"9280" : 41,
"9408" : 42,
"9536" : 33,
"9664" : 26,
"9792" : 33,
"9920" : 25,
"10048" : 28,
"10176" : 28,
"10304" : 18,
"10432" : 19,
"10560" : 19,
"10688" : 18,
"10816" : 19,
"10944" : 17,
"11072" : 12,
"11200" : 10,
"11328" : 14,
"11456" : 13,
"11584" : 16,
"11712" : 10,
"11840" : 15,
"11968" : 9,
"12096" : 12,
"12224" : 11,
"12352" : 13,
"12480" : 9,
"12608" : 6,
"12736" : 7,
"12864" : 6,
"12992" : 10,
"13120" : 5,
"13248" : 2,
"13376" : 7,
"13504" : 9,
"13632" : 5,
"13760" : 6,
"13888" : 3,
"14016" : 1,
"14144" : 2,
"14272" : 4,
"14400" : 3,
"14528" : 2,
"14784" : 6,
"14912" : 1,
"15040" : 4,
"15296" : 3,
"15424" : 3,
"15552" : 1,
"15680" : 1,
"15808" : 2,
"15936" : 2,
"16064" : 1,
"16320" : 1,
"16512" : 1,
"16768" : 5,
"17280" : 1,
"17536" : 1,
"18048" : 2,
"18560" : 1,
"18816" : 2,
"19584" : 2,
"20352" : 1,
"20608" : 1,
"21120" : 1,
"22400" : 1,
"24448" : 1,
"25472" : 1,
"26496" : 1,
"45824" : 1,
"48384" : 1,
"48896" : 1,
"49920" : 1,
"51968" : 1,
"52992" : 1
}
},
"lat_ns" : {
"min" : 161907,
"max" : 3538908,
"mean" : 453667.491352,
"stddev" : 163418.102518,
"N" : 1056114
},
"bw_min" : 16265199,
"bw_max" : 22964224,
"bw_agg" : 100.000000,
"bw_mean" : 18034455.529412,
"bw_dev" : 232686.525221,
"bw_samples" : 952,
"iops_min" : 15883,
"iops_max" : 22426,
"iops_mean" : 17611.352941,
"iops_stddev" : 227.239610,
"iops_samples" : 952
},
"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" : 479995,
"usr_cpu" : 0.615423,
"sys_cpu" : 80.045000,
"ctx" : 299501,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 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" : 85.689059,
"4" : 13.764319,
"10" : 0.504487,
"20" : 0.040147,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845731,
"timestamp_ms" : 1773845731111,
"time" : "Wed Mar 18 11:55:31 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 109,
"elapsed" : 81,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 1287003308032,
"io_kbytes" : 1256839168,
"bw_bytes" : 18385761543,
"bw" : 17954845,
"iops" : 17534.157143,
"runtime" : 70000,
"total_ios" : 1227391,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 160304,
"max" : 3536464,
"mean" : 453651.138681,
"stddev" : 163741.594779,
"N" : 1227391
},
"clat_ns" : {
"min" : 1202,
"max" : 53171,
"mean" : 1773.556198,
"stddev" : 499.536415,
"N" : 1227383,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1624,
"50.000000" : 1672,
"60.000000" : 1736,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3216,
"99.500000" : 4192,
"99.900000" : 8256,
"99.950000" : 9536,
"99.990000" : 13120
},
"bins" : {
"1208" : 7,
"1224" : 5,
"1240" : 6,
"1256" : 12,
"1272" : 9,
"1288" : 23,
"1304" : 22,
"1320" : 51,
"1336" : 73,
"1352" : 27,
"1368" : 64,
"1384" : 33,
"1400" : 81,
"1416" : 798,
"1432" : 2677,
"1448" : 25966,
"1464" : 26379,
"1480" : 67415,
"1496" : 62132,
"1512" : 25134,
"1528" : 42622,
"1544" : 22855,
"1560" : 57550,
"1576" : 67027,
"1592" : 32462,
"1608" : 57294,
"1624" : 25305,
"1640" : 46461,
"1656" : 45261,
"1672" : 22119,
"1688" : 42826,
"1704" : 20538,
"1720" : 39655,
"1736" : 37964,
"1752" : 17794,
"1768" : 33939,
"1784" : 15786,
"1800" : 29628,
"1816" : 26805,
"1832" : 12511,
"1848" : 23386,
"1864" : 11118,
"1880" : 20912,
"1896" : 19301,
"1912" : 9201,
"1928" : 16994,
"1944" : 7948,
"1960" : 14941,
"1976" : 13571,
"1992" : 6592,
"2008" : 12095,
"2024" : 5615,
"2040" : 10691,
"2064" : 14432,
"2096" : 12979,
"2128" : 13982,
"2160" : 10466,
"2192" : 8518,
"2224" : 7738,
"2256" : 6774,
"2288" : 6971,
"2320" : 6130,
"2352" : 4650,
"2384" : 4158,
"2416" : 3769,
"2448" : 3746,
"2480" : 3684,
"2512" : 2647,
"2544" : 2415,
"2576" : 2190,
"2608" : 1932,
"2640" : 2344,
"2672" : 1626,
"2704" : 1376,
"2736" : 1324,
"2768" : 1220,
"2800" : 1488,
"2832" : 952,
"2864" : 962,
"2896" : 904,
"2928" : 810,
"2960" : 937,
"2992" : 639,
"3024" : 633,
"3056" : 572,
"3088" : 568,
"3120" : 663,
"3152" : 486,
"3184" : 428,
"3216" : 401,
"3248" : 373,
"3280" : 477,
"3312" : 333,
"3344" : 330,
"3376" : 300,
"3408" : 301,
"3440" : 325,
"3472" : 278,
"3504" : 249,
"3536" : 237,
"3568" : 199,
"3600" : 212,
"3632" : 229,
"3664" : 194,
"3696" : 163,
"3728" : 168,
"3760" : 161,
"3792" : 163,
"3824" : 112,
"3856" : 141,
"3888" : 136,
"3920" : 123,
"3952" : 152,
"3984" : 128,
"4016" : 100,
"4048" : 112,
"4080" : 94,
"4128" : 232,
"4192" : 160,
"4256" : 201,
"4320" : 129,
"4384" : 131,
"4448" : 140,
"4512" : 111,
"4576" : 121,
"4640" : 89,
"4704" : 94,
"4768" : 111,
"4832" : 86,
"4896" : 70,
"4960" : 88,
"5024" : 68,
"5088" : 86,
"5152" : 83,
"5216" : 62,
"5280" : 94,
"5344" : 69,
"5408" : 67,
"5472" : 61,
"5536" : 58,
"5600" : 94,
"5664" : 57,
"5728" : 83,
"5792" : 64,
"5856" : 81,
"5920" : 66,
"5984" : 72,
"6048" : 77,
"6112" : 82,
"6176" : 74,
"6240" : 65,
"6304" : 64,
"6368" : 79,
"6432" : 73,
"6496" : 77,
"6560" : 82,
"6624" : 63,
"6688" : 65,
"6752" : 76,
"6816" : 69,
"6880" : 78,
"6944" : 71,
"7008" : 61,
"7072" : 61,
"7136" : 73,
"7200" : 71,
"7264" : 64,
"7328" : 54,
"7392" : 56,
"7456" : 51,
"7520" : 80,
"7584" : 59,
"7648" : 67,
"7712" : 55,
"7776" : 65,
"7840" : 61,
"7904" : 48,
"7968" : 49,
"8032" : 60,
"8096" : 42,
"8160" : 47,
"8256" : 94,
"8384" : 84,
"8512" : 65,
"8640" : 57,
"8768" : 60,
"8896" : 70,
"9024" : 43,
"9152" : 48,
"9280" : 43,
"9408" : 45,
"9536" : 36,
"9664" : 35,
"9792" : 35,
"9920" : 28,
"10048" : 34,
"10176" : 31,
"10304" : 19,
"10432" : 20,
"10560" : 22,
"10688" : 24,
"10816" : 20,
"10944" : 20,
"11072" : 13,
"11200" : 12,
"11328" : 17,
"11456" : 16,
"11584" : 18,
"11712" : 13,
"11840" : 16,
"11968" : 10,
"12096" : 13,
"12224" : 11,
"12352" : 14,
"12480" : 10,
"12608" : 7,
"12736" : 8,
"12864" : 6,
"12992" : 11,
"13120" : 6,
"13248" : 3,
"13376" : 8,
"13504" : 9,
"13632" : 6,
"13760" : 6,
"13888" : 4,
"14016" : 2,
"14144" : 2,
"14272" : 5,
"14400" : 4,
"14528" : 4,
"14784" : 6,
"14912" : 2,
"15040" : 4,
"15168" : 1,
"15296" : 3,
"15424" : 3,
"15552" : 3,
"15680" : 1,
"15808" : 2,
"15936" : 2,
"16064" : 1,
"16320" : 2,
"16512" : 2,
"16768" : 6,
"17280" : 2,
"17536" : 1,
"18048" : 2,
"18560" : 2,
"18816" : 2,
"19072" : 1,
"19584" : 2,
"20352" : 1,
"20608" : 1,
"21120" : 1,
"21632" : 1,
"22400" : 1,
"24448" : 1,
"25472" : 1,
"26496" : 1,
"45824" : 1,
"48384" : 1,
"48896" : 1,
"49920" : 1,
"51968" : 1,
"52992" : 1
}
},
"lat_ns" : {
"min" : 161907,
"max" : 3538908,
"mean" : 455425.064818,
"stddev" : 163866.666903,
"N" : 1227383
},
"bw_min" : 16240623,
"bw_max" : 22964224,
"bw_agg" : 100.000000,
"bw_mean" : 17962941.582734,
"bw_dev" : 218387.234037,
"bw_samples" : 1112,
"iops_min" : 15859,
"iops_max" : 22426,
"iops_mean" : 17541.575540,
"iops_stddev" : 213.273022,
"iops_samples" : 1112
},
"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" : 559998,
"usr_cpu" : 0.609824,
"sys_cpu" : 79.779928,
"ctx" : 354557,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 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" : 85.651598,
"4" : 13.801551,
"10" : 0.505137,
"20" : 0.039922,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845741,
"timestamp_ms" : 1773845741111,
"time" : "Wed Mar 18 11:55:41 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 100,
"elapsed" : 91,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 1479907737600,
"io_kbytes" : 1445222400,
"bw_bytes" : 18499077958,
"bw" : 18065505,
"iops" : 17642.308029,
"runtime" : 79999,
"total_ios" : 1411367,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 160304,
"max" : 3536464,
"mean" : 450860.165740,
"stddev" : 162339.402075,
"N" : 1411367
},
"clat_ns" : {
"min" : 1182,
"max" : 55485,
"mean" : 1772.552498,
"stddev" : 504.178069,
"N" : 1411359,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1672,
"60.000000" : 1720,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3248,
"99.500000" : 4192,
"99.900000" : 8256,
"99.950000" : 9664,
"99.990000" : 13376
},
"bins" : {
"1176" : 1,
"1208" : 7,
"1224" : 6,
"1240" : 8,
"1256" : 19,
"1272" : 11,
"1288" : 29,
"1304" : 25,
"1320" : 64,
"1336" : 84,
"1352" : 33,
"1368" : 82,
"1384" : 38,
"1400" : 99,
"1416" : 897,
"1432" : 3110,
"1448" : 30109,
"1464" : 30619,
"1480" : 77709,
"1496" : 71319,
"1512" : 28967,
"1528" : 49430,
"1544" : 26689,
"1560" : 67553,
"1576" : 78155,
"1592" : 37652,
"1608" : 66053,
"1624" : 29304,
"1640" : 53812,
"1656" : 52241,
"1672" : 25506,
"1688" : 49070,
"1704" : 23513,
"1720" : 45325,
"1736" : 43370,
"1752" : 20246,
"1768" : 38672,
"1784" : 17949,
"1800" : 33784,
"1816" : 30533,
"1832" : 14313,
"1848" : 26656,
"1864" : 12654,
"1880" : 23845,
"1896" : 21969,
"1912" : 10480,
"1928" : 19312,
"1944" : 9000,
"1960" : 16994,
"1976" : 15424,
"1992" : 7519,
"2008" : 13829,
"2024" : 6421,
"2040" : 12107,
"2064" : 16337,
"2096" : 14763,
"2128" : 15917,
"2160" : 12003,
"2192" : 9745,
"2224" : 8792,
"2256" : 7799,
"2288" : 7936,
"2320" : 6984,
"2352" : 5326,
"2384" : 4727,
"2416" : 4321,
"2448" : 4261,
"2480" : 4193,
"2512" : 3046,
"2544" : 2744,
"2576" : 2486,
"2608" : 2246,
"2640" : 2689,
"2672" : 1883,
"2704" : 1581,
"2736" : 1506,
"2768" : 1420,
"2800" : 1689,
"2832" : 1077,
"2864" : 1097,
"2896" : 1040,
"2928" : 922,
"2960" : 1050,
"2992" : 730,
"3024" : 723,
"3056" : 642,
"3088" : 640,
"3120" : 768,
"3152" : 545,
"3184" : 503,
"3216" : 478,
"3248" : 437,
"3280" : 562,
"3312" : 388,
"3344" : 373,
"3376" : 344,
"3408" : 353,
"3440" : 377,
"3472" : 309,
"3504" : 287,
"3536" : 266,
"3568" : 234,
"3600" : 253,
"3632" : 266,
"3664" : 210,
"3696" : 188,
"3728" : 188,
"3760" : 195,
"3792" : 192,
"3824" : 125,
"3856" : 163,
"3888" : 159,
"3920" : 144,
"3952" : 180,
"3984" : 144,
"4016" : 114,
"4048" : 135,
"4080" : 109,
"4128" : 268,
"4192" : 186,
"4256" : 229,
"4320" : 156,
"4384" : 153,
"4448" : 166,
"4512" : 134,
"4576" : 147,
"4640" : 107,
"4704" : 107,
"4768" : 122,
"4832" : 93,
"4896" : 80,
"4960" : 99,
"5024" : 78,
"5088" : 104,
"5152" : 94,
"5216" : 78,
"5280" : 101,
"5344" : 81,
"5408" : 87,
"5472" : 71,
"5536" : 64,
"5600" : 109,
"5664" : 63,
"5728" : 98,
"5792" : 74,
"5856" : 97,
"5920" : 77,
"5984" : 87,
"6048" : 87,
"6112" : 93,
"6176" : 86,
"6240" : 78,
"6304" : 74,
"6368" : 89,
"6432" : 84,
"6496" : 89,
"6560" : 88,
"6624" : 68,
"6688" : 79,
"6752" : 85,
"6816" : 78,
"6880" : 89,
"6944" : 82,
"7008" : 66,
"7072" : 75,
"7136" : 84,
"7200" : 86,
"7264" : 72,
"7328" : 62,
"7392" : 77,
"7456" : 64,
"7520" : 86,
"7584" : 73,
"7648" : 77,
"7712" : 67,
"7776" : 70,
"7840" : 67,
"7904" : 57,
"7968" : 55,
"8032" : 70,
"8096" : 52,
"8160" : 53,
"8256" : 106,
"8384" : 101,
"8512" : 84,
"8640" : 67,
"8768" : 68,
"8896" : 78,
"9024" : 53,
"9152" : 58,
"9280" : 48,
"9408" : 54,
"9536" : 42,
"9664" : 42,
"9792" : 41,
"9920" : 31,
"10048" : 38,
"10176" : 32,
"10304" : 25,
"10432" : 22,
"10560" : 26,
"10688" : 27,
"10816" : 23,
"10944" : 22,
"11072" : 14,
"11200" : 16,
"11328" : 19,
"11456" : 17,
"11584" : 19,
"11712" : 16,
"11840" : 17,
"11968" : 14,
"12096" : 13,
"12224" : 12,
"12352" : 15,
"12480" : 10,
"12608" : 10,
"12736" : 10,
"12864" : 7,
"12992" : 13,
"13120" : 10,
"13248" : 5,
"13376" : 10,
"13504" : 11,
"13632" : 6,
"13760" : 8,
"13888" : 6,
"14016" : 4,
"14144" : 2,
"14272" : 7,
"14400" : 4,
"14528" : 4,
"14784" : 7,
"14912" : 2,
"15040" : 4,
"15168" : 1,
"15296" : 3,
"15424" : 3,
"15552" : 5,
"15680" : 1,
"15808" : 2,
"15936" : 3,
"16064" : 2,
"16320" : 2,
"16512" : 2,
"16768" : 8,
"17024" : 2,
"17280" : 2,
"17536" : 2,
"17792" : 1,
"18048" : 2,
"18304" : 1,
"18560" : 2,
"18816" : 2,
"19072" : 1,
"19584" : 3,
"20352" : 1,
"20608" : 1,
"21120" : 1,
"21376" : 1,
"21632" : 1,
"22400" : 1,
"24448" : 1,
"25472" : 1,
"26496" : 1,
"45824" : 1,
"46336" : 1,
"48384" : 1,
"48896" : 1,
"49920" : 1,
"51968" : 1,
"52992" : 1,
"55552" : 1
}
},
"lat_ns" : {
"min" : 161907,
"max" : 3538908,
"mean" : 452633.024133,
"stddev" : 162464.529140,
"N" : 1411359
},
"bw_min" : 16240623,
"bw_max" : 22964224,
"bw_agg" : 100.000000,
"bw_mean" : 18072563.018868,
"bw_dev" : 243874.002034,
"bw_samples" : 1272,
"iops_min" : 15859,
"iops_max" : 22426,
"iops_mean" : 17648.672956,
"iops_stddev" : 238.163767,
"iops_samples" : 1272
},
"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" : 639992,
"usr_cpu" : 0.611883,
"sys_cpu" : 80.285535,
"ctx" : 394357,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 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" : 85.750836,
"4" : 13.696154,
"10" : 0.510640,
"20" : 0.040599,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845751,
"timestamp_ms" : 1773845751111,
"time" : "Wed Mar 18 11:55:51 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 90,
"elapsed" : 101,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 1661863985152,
"io_kbytes" : 1622914048,
"bw_bytes" : 18465360561,
"bw" : 18032578,
"iops" : 17610.051223,
"runtime" : 89999,
"total_ios" : 1584887,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 160304,
"max" : 3536464,
"mean" : 451690.709587,
"stddev" : 162737.902067,
"N" : 1584887
},
"clat_ns" : {
"min" : 1182,
"max" : 55485,
"mean" : 1770.828817,
"stddev" : 495.924450,
"N" : 1584879,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1672,
"60.000000" : 1720,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3216,
"99.500000" : 4128,
"99.900000" : 8160,
"99.950000" : 9536,
"99.990000" : 13120
},
"bins" : {
"1176" : 1,
"1208" : 7,
"1224" : 6,
"1240" : 8,
"1256" : 19,
"1272" : 11,
"1288" : 30,
"1304" : 25,
"1320" : 64,
"1336" : 87,
"1352" : 34,
"1368" : 85,
"1384" : 40,
"1400" : 102,
"1416" : 1019,
"1432" : 3559,
"1448" : 34307,
"1464" : 34560,
"1480" : 87331,
"1496" : 79601,
"1512" : 32182,
"1528" : 55117,
"1544" : 29958,
"1560" : 76098,
"1576" : 87565,
"1592" : 42114,
"1608" : 74116,
"1624" : 32895,
"1640" : 60462,
"1656" : 59164,
"1672" : 28955,
"1688" : 55646,
"1704" : 26654,
"1720" : 51290,
"1736" : 48892,
"1752" : 22934,
"1768" : 43382,
"1784" : 20219,
"1800" : 37854,
"1816" : 34257,
"1832" : 16076,
"1848" : 29895,
"1864" : 14244,
"1880" : 26833,
"1896" : 24654,
"1912" : 11705,
"1928" : 21544,
"1944" : 10093,
"1960" : 19080,
"1976" : 17297,
"1992" : 8419,
"2008" : 15572,
"2024" : 7185,
"2040" : 13570,
"2064" : 18332,
"2096" : 16524,
"2128" : 17795,
"2160" : 13426,
"2192" : 10885,
"2224" : 9892,
"2256" : 8754,
"2288" : 8888,
"2320" : 7860,
"2352" : 5953,
"2384" : 5281,
"2416" : 4795,
"2448" : 4785,
"2480" : 4717,
"2512" : 3379,
"2544" : 3072,
"2576" : 2761,
"2608" : 2485,
"2640" : 2985,
"2672" : 2051,
"2704" : 1752,
"2736" : 1666,
"2768" : 1571,
"2800" : 1853,
"2832" : 1186,
"2864" : 1199,
"2896" : 1151,
"2928" : 1014,
"2960" : 1161,
"2992" : 813,
"3024" : 790,
"3056" : 707,
"3088" : 698,
"3120" : 847,
"3152" : 586,
"3184" : 557,
"3216" : 522,
"3248" : 484,
"3280" : 618,
"3312" : 424,
"3344" : 405,
"3376" : 391,
"3408" : 377,
"3440" : 407,
"3472" : 337,
"3504" : 313,
"3536" : 283,
"3568" : 256,
"3600" : 269,
"3632" : 284,
"3664" : 230,
"3696" : 209,
"3728" : 205,
"3760" : 213,
"3792" : 215,
"3824" : 139,
"3856" : 172,
"3888" : 169,
"3920" : 150,
"3952" : 194,
"3984" : 154,
"4016" : 122,
"4048" : 143,
"4080" : 118,
"4128" : 288,
"4192" : 202,
"4256" : 244,
"4320" : 170,
"4384" : 163,
"4448" : 180,
"4512" : 149,
"4576" : 162,
"4640" : 113,
"4704" : 118,
"4768" : 131,
"4832" : 102,
"4896" : 89,
"4960" : 112,
"5024" : 92,
"5088" : 112,
"5152" : 99,
"5216" : 81,
"5280" : 117,
"5344" : 87,
"5408" : 91,
"5472" : 74,
"5536" : 72,
"5600" : 116,
"5664" : 71,
"5728" : 106,
"5792" : 84,
"5856" : 104,
"5920" : 81,
"5984" : 92,
"6048" : 91,
"6112" : 105,
"6176" : 94,
"6240" : 91,
"6304" : 82,
"6368" : 101,
"6432" : 94,
"6496" : 98,
"6560" : 101,
"6624" : 77,
"6688" : 89,
"6752" : 94,
"6816" : 87,
"6880" : 101,
"6944" : 85,
"7008" : 76,
"7072" : 84,
"7136" : 89,
"7200" : 91,
"7264" : 78,
"7328" : 68,
"7392" : 81,
"7456" : 67,
"7520" : 91,
"7584" : 74,
"7648" : 77,
"7712" : 78,
"7776" : 78,
"7840" : 73,
"7904" : 64,
"7968" : 60,
"8032" : 74,
"8096" : 56,
"8160" : 58,
"8256" : 114,
"8384" : 109,
"8512" : 86,
"8640" : 75,
"8768" : 72,
"8896" : 80,
"9024" : 60,
"9152" : 62,
"9280" : 52,
"9408" : 60,
"9536" : 50,
"9664" : 46,
"9792" : 44,
"9920" : 33,
"10048" : 43,
"10176" : 33,
"10304" : 29,
"10432" : 23,
"10560" : 29,
"10688" : 29,
"10816" : 25,
"10944" : 22,
"11072" : 15,
"11200" : 16,
"11328" : 21,
"11456" : 20,
"11584" : 20,
"11712" : 17,
"11840" : 18,
"11968" : 15,
"12096" : 14,
"12224" : 14,
"12352" : 16,
"12480" : 10,
"12608" : 11,
"12736" : 11,
"12864" : 7,
"12992" : 14,
"13120" : 10,
"13248" : 5,
"13376" : 10,
"13504" : 11,
"13632" : 6,
"13760" : 8,
"13888" : 6,
"14016" : 5,
"14144" : 3,
"14272" : 7,
"14400" : 5,
"14528" : 4,
"14784" : 7,
"14912" : 2,
"15040" : 4,
"15168" : 1,
"15296" : 3,
"15424" : 3,
"15552" : 7,
"15680" : 1,
"15808" : 2,
"15936" : 3,
"16064" : 2,
"16320" : 2,
"16512" : 3,
"16768" : 8,
"17024" : 3,
"17280" : 2,
"17536" : 2,
"17792" : 1,
"18048" : 2,
"18304" : 1,
"18560" : 2,
"18816" : 2,
"19072" : 1,
"19584" : 3,
"20352" : 1,
"20608" : 1,
"21120" : 1,
"21376" : 1,
"21632" : 1,
"22400" : 1,
"24448" : 1,
"25472" : 1,
"26496" : 1,
"45824" : 1,
"46336" : 1,
"48384" : 1,
"48896" : 1,
"49920" : 1,
"51968" : 1,
"52992" : 1,
"55552" : 1
}
},
"lat_ns" : {
"min" : 161907,
"max" : 3538908,
"mean" : 453461.815001,
"stddev" : 162861.531709,
"N" : 1584879
},
"bw_min" : 16240623,
"bw_max" : 22964224,
"bw_agg" : 100.000000,
"bw_mean" : 18040139.709497,
"bw_dev" : 232552.753701,
"bw_samples" : 1432,
"iops_min" : 15859,
"iops_max" : 22426,
"iops_mean" : 17617.044693,
"iops_stddev" : 227.106854,
"iops_samples" : 1432
},
"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" : 719992,
"usr_cpu" : 0.610701,
"sys_cpu" : 80.105890,
"ctx" : 447742,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 99.999874,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999874,
"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" : 85.841451,
"4" : 13.623558,
"10" : 0.494799,
"20" : 0.038615,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845761,
"timestamp_ms" : 1773845761111,
"time" : "Wed Mar 18 11:56:01 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 79,
"elapsed" : 111,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 1849368248320,
"io_kbytes" : 1806023680,
"bw_bytes" : 18493682483,
"bw" : 18060236,
"iops" : 17637.080000,
"runtime" : 100000,
"total_ios" : 1763708,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 157060,
"max" : 3536464,
"mean" : 450991.564590,
"stddev" : 162308.689006,
"N" : 1763708
},
"clat_ns" : {
"min" : 1182,
"max" : 55485,
"mean" : 1770.510727,
"stddev" : 498.416358,
"N" : 1763700,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1656,
"60.000000" : 1720,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3216,
"99.500000" : 4128,
"99.900000" : 8256,
"99.950000" : 9536,
"99.990000" : 13120
},
"bins" : {
"1176" : 1,
"1192" : 1,
"1208" : 7,
"1224" : 6,
"1240" : 9,
"1256" : 20,
"1272" : 11,
"1288" : 33,
"1304" : 27,
"1320" : 74,
"1336" : 96,
"1352" : 36,
"1368" : 91,
"1384" : 44,
"1400" : 108,
"1416" : 1102,
"1432" : 3890,
"1448" : 37696,
"1464" : 38189,
"1480" : 97526,
"1496" : 89240,
"1512" : 36131,
"1528" : 62179,
"1544" : 33711,
"1560" : 85419,
"1576" : 97939,
"1592" : 47105,
"1608" : 82748,
"1624" : 36525,
"1640" : 67107,
"1656" : 65670,
"1672" : 32131,
"1688" : 61653,
"1704" : 29484,
"1720" : 56765,
"1736" : 54098,
"1752" : 25353,
"1768" : 48083,
"1784" : 22464,
"1800" : 42102,
"1816" : 38078,
"1832" : 17797,
"1848" : 33174,
"1864" : 15777,
"1880" : 29712,
"1896" : 27373,
"1912" : 12969,
"1928" : 23952,
"1944" : 11179,
"1960" : 21216,
"1976" : 19192,
"1992" : 9312,
"2008" : 17275,
"2024" : 7959,
"2040" : 15042,
"2064" : 20392,
"2096" : 18364,
"2128" : 19641,
"2160" : 14878,
"2192" : 12100,
"2224" : 10908,
"2256" : 9716,
"2288" : 9878,
"2320" : 8726,
"2352" : 6666,
"2384" : 5860,
"2416" : 5331,
"2448" : 5268,
"2480" : 5265,
"2512" : 3751,
"2544" : 3413,
"2576" : 3076,
"2608" : 2747,
"2640" : 3320,
"2672" : 2251,
"2704" : 1963,
"2736" : 1874,
"2768" : 1749,
"2800" : 2076,
"2832" : 1329,
"2864" : 1358,
"2896" : 1265,
"2928" : 1128,
"2960" : 1289,
"2992" : 898,
"3024" : 876,
"3056" : 778,
"3088" : 783,
"3120" : 939,
"3152" : 662,
"3184" : 611,
"3216" : 582,
"3248" : 528,
"3280" : 691,
"3312" : 475,
"3344" : 450,
"3376" : 434,
"3408" : 409,
"3440" : 450,
"3472" : 377,
"3504" : 352,
"3536" : 309,
"3568" : 285,
"3600" : 290,
"3632" : 315,
"3664" : 253,
"3696" : 230,
"3728" : 229,
"3760" : 231,
"3792" : 243,
"3824" : 157,
"3856" : 198,
"3888" : 185,
"3920" : 167,
"3952" : 215,
"3984" : 170,
"4016" : 134,
"4048" : 161,
"4080" : 132,
"4128" : 315,
"4192" : 224,
"4256" : 262,
"4320" : 187,
"4384" : 174,
"4448" : 195,
"4512" : 178,
"4576" : 181,
"4640" : 121,
"4704" : 128,
"4768" : 150,
"4832" : 117,
"4896" : 100,
"4960" : 120,
"5024" : 102,
"5088" : 124,
"5152" : 109,
"5216" : 89,
"5280" : 129,
"5344" : 98,
"5408" : 102,
"5472" : 80,
"5536" : 81,
"5600" : 124,
"5664" : 76,
"5728" : 120,
"5792" : 95,
"5856" : 112,
"5920" : 90,
"5984" : 101,
"6048" : 107,
"6112" : 117,
"6176" : 101,
"6240" : 100,
"6304" : 91,
"6368" : 117,
"6432" : 106,
"6496" : 106,
"6560" : 114,
"6624" : 87,
"6688" : 100,
"6752" : 117,
"6816" : 100,
"6880" : 107,
"6944" : 92,
"7008" : 91,
"7072" : 99,
"7136" : 96,
"7200" : 106,
"7264" : 82,
"7328" : 85,
"7392" : 88,
"7456" : 79,
"7520" : 101,
"7584" : 81,
"7648" : 89,
"7712" : 91,
"7776" : 91,
"7840" : 76,
"7904" : 74,
"7968" : 67,
"8032" : 84,
"8096" : 66,
"8160" : 63,
"8256" : 127,
"8384" : 126,
"8512" : 97,
"8640" : 84,
"8768" : 85,
"8896" : 90,
"9024" : 65,
"9152" : 65,
"9280" : 58,
"9408" : 71,
"9536" : 55,
"9664" : 57,
"9792" : 48,
"9920" : 38,
"10048" : 46,
"10176" : 35,
"10304" : 33,
"10432" : 26,
"10560" : 35,
"10688" : 32,
"10816" : 29,
"10944" : 26,
"11072" : 18,
"11200" : 20,
"11328" : 23,
"11456" : 22,
"11584" : 21,
"11712" : 19,
"11840" : 18,
"11968" : 16,
"12096" : 19,
"12224" : 16,
"12352" : 17,
"12480" : 13,
"12608" : 12,
"12736" : 12,
"12864" : 8,
"12992" : 14,
"13120" : 11,
"13248" : 6,
"13376" : 10,
"13504" : 12,
"13632" : 7,
"13760" : 8,
"13888" : 7,
"14016" : 6,
"14144" : 3,
"14272" : 8,
"14400" : 5,
"14528" : 5,
"14784" : 7,
"14912" : 3,
"15040" : 4,
"15168" : 1,
"15296" : 4,
"15424" : 4,
"15552" : 7,
"15680" : 1,
"15808" : 2,
"15936" : 3,
"16064" : 3,
"16320" : 2,
"16512" : 3,
"16768" : 10,
"17024" : 4,
"17280" : 3,
"17536" : 2,
"17792" : 1,
"18048" : 4,
"18304" : 1,
"18560" : 2,
"18816" : 2,
"19072" : 1,
"19328" : 1,
"19584" : 3,
"20352" : 1,
"20608" : 1,
"20864" : 1,
"21120" : 1,
"21376" : 1,
"21632" : 2,
"22400" : 1,
"24448" : 1,
"25472" : 1,
"26496" : 1,
"40704" : 1,
"42240" : 1,
"45824" : 1,
"46336" : 1,
"48384" : 1,
"48896" : 1,
"49920" : 1,
"51968" : 1,
"52992" : 1,
"55552" : 1
}
},
"lat_ns" : {
"min" : 158893,
"max" : 3538908,
"mean" : 452762.320699,
"stddev" : 162432.039817,
"N" : 1763700
},
"bw_min" : 16240623,
"bw_max" : 22964224,
"bw_agg" : 99.965179,
"bw_mean" : 18053948.381910,
"bw_dev" : 238809.788190,
"bw_samples" : 1592,
"iops_min" : 15859,
"iops_max" : 22426,
"iops_mean" : 17630.557789,
"iops_stddev" : 233.216907,
"iops_samples" : 1592
},
"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" : 799994,
"usr_cpu" : 0.610255,
"sys_cpu" : 80.227352,
"ctx" : 493988,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 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" : 85.876177,
"4" : 13.586716,
"10" : 0.496397,
"20" : 0.039065,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845771,
"timestamp_ms" : 1773845771111,
"time" : "Wed Mar 18 11:56:11 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 70,
"elapsed" : 121,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 2034059182080,
"io_kbytes" : 1986385920,
"bw_bytes" : 18491615215,
"bw" : 18058217,
"iops" : 17635.060319,
"runtime" : 109999,
"total_ios" : 1939839,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 157060,
"max" : 3536464,
"mean" : 451045.509596,
"stddev" : 162290.669078,
"N" : 1939839
},
"clat_ns" : {
"min" : 1182,
"max" : 55485,
"mean" : 1769.898848,
"stddev" : 499.770779,
"N" : 1939831,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1656,
"60.000000" : 1720,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3184,
"99.500000" : 4128,
"99.900000" : 8256,
"99.950000" : 9536,
"99.990000" : 13248
},
"bins" : {
"1176" : 1,
"1192" : 1,
"1208" : 7,
"1224" : 6,
"1240" : 9,
"1256" : 20,
"1272" : 11,
"1288" : 36,
"1304" : 30,
"1320" : 80,
"1336" : 105,
"1352" : 39,
"1368" : 94,
"1384" : 46,
"1400" : 111,
"1416" : 1144,
"1432" : 4192,
"1448" : 41211,
"1464" : 42096,
"1480" : 107763,
"1496" : 99172,
"1512" : 40231,
"1528" : 69010,
"1544" : 37042,
"1560" : 93376,
"1576" : 106983,
"1592" : 51681,
"1608" : 90960,
"1624" : 40147,
"1640" : 73948,
"1656" : 72280,
"1672" : 35446,
"1688" : 67972,
"1704" : 32530,
"1720" : 62387,
"1736" : 59505,
"1752" : 27961,
"1768" : 52799,
"1784" : 24685,
"1800" : 46278,
"1816" : 41804,
"1832" : 19579,
"1848" : 36430,
"1864" : 17375,
"1880" : 32671,
"1896" : 30062,
"1912" : 14166,
"1928" : 26322,
"1944" : 12244,
"1960" : 23255,
"1976" : 21140,
"1992" : 10237,
"2008" : 18956,
"2024" : 8732,
"2040" : 16564,
"2064" : 22426,
"2096" : 20219,
"2128" : 21701,
"2160" : 16403,
"2192" : 13244,
"2224" : 11925,
"2256" : 10657,
"2288" : 10865,
"2320" : 9591,
"2352" : 7261,
"2384" : 6408,
"2416" : 5832,
"2448" : 5734,
"2480" : 5733,
"2512" : 4079,
"2544" : 3699,
"2576" : 3377,
"2608" : 2990,
"2640" : 3624,
"2672" : 2449,
"2704" : 2155,
"2736" : 2035,
"2768" : 1925,
"2800" : 2288,
"2832" : 1459,
"2864" : 1483,
"2896" : 1367,
"2928" : 1234,
"2960" : 1405,
"2992" : 979,
"3024" : 977,
"3056" : 842,
"3088" : 850,
"3120" : 1023,
"3152" : 706,
"3184" : 664,
"3216" : 638,
"3248" : 575,
"3280" : 747,
"3312" : 508,
"3344" : 491,
"3376" : 477,
"3408" : 444,
"3440" : 487,
"3472" : 413,
"3504" : 389,
"3536" : 337,
"3568" : 316,
"3600" : 323,
"3632" : 339,
"3664" : 281,
"3696" : 246,
"3728" : 247,
"3760" : 257,
"3792" : 260,
"3824" : 172,
"3856" : 213,
"3888" : 207,
"3920" : 181,
"3952" : 227,
"3984" : 183,
"4016" : 148,
"4048" : 171,
"4080" : 143,
"4128" : 337,
"4192" : 240,
"4256" : 280,
"4320" : 200,
"4384" : 189,
"4448" : 210,
"4512" : 190,
"4576" : 191,
"4640" : 126,
"4704" : 131,
"4768" : 169,
"4832" : 129,
"4896" : 108,
"4960" : 132,
"5024" : 111,
"5088" : 134,
"5152" : 116,
"5216" : 97,
"5280" : 139,
"5344" : 100,
"5408" : 108,
"5472" : 91,
"5536" : 91,
"5600" : 135,
"5664" : 87,
"5728" : 135,
"5792" : 106,
"5856" : 123,
"5920" : 103,
"5984" : 108,
"6048" : 120,
"6112" : 129,
"6176" : 113,
"6240" : 112,
"6304" : 101,
"6368" : 124,
"6432" : 116,
"6496" : 119,
"6560" : 121,
"6624" : 94,
"6688" : 112,
"6752" : 128,
"6816" : 114,
"6880" : 116,
"6944" : 99,
"7008" : 98,
"7072" : 112,
"7136" : 106,
"7200" : 114,
"7264" : 88,
"7328" : 99,
"7392" : 96,
"7456" : 86,
"7520" : 113,
"7584" : 92,
"7648" : 94,
"7712" : 99,
"7776" : 102,
"7840" : 82,
"7904" : 81,
"7968" : 73,
"8032" : 90,
"8096" : 76,
"8160" : 70,
"8256" : 139,
"8384" : 139,
"8512" : 105,
"8640" : 96,
"8768" : 94,
"8896" : 97,
"9024" : 70,
"9152" : 67,
"9280" : 69,
"9408" : 75,
"9536" : 61,
"9664" : 63,
"9792" : 55,
"9920" : 42,
"10048" : 50,
"10176" : 38,
"10304" : 41,
"10432" : 33,
"10560" : 37,
"10688" : 37,
"10816" : 33,
"10944" : 28,
"11072" : 21,
"11200" : 22,
"11328" : 24,
"11456" : 24,
"11584" : 22,
"11712" : 20,
"11840" : 19,
"11968" : 18,
"12096" : 20,
"12224" : 19,
"12352" : 18,
"12480" : 13,
"12608" : 13,
"12736" : 12,
"12864" : 9,
"12992" : 14,
"13120" : 13,
"13248" : 10,
"13376" : 11,
"13504" : 13,
"13632" : 7,
"13760" : 8,
"13888" : 7,
"14016" : 7,
"14144" : 5,
"14272" : 8,
"14400" : 6,
"14528" : 5,
"14784" : 8,
"14912" : 3,
"15040" : 4,
"15168" : 1,
"15296" : 4,
"15424" : 4,
"15552" : 7,
"15680" : 1,
"15808" : 2,
"15936" : 3,
"16064" : 3,
"16320" : 3,
"16512" : 3,
"16768" : 10,
"17024" : 5,
"17280" : 4,
"17536" : 2,
"17792" : 1,
"18048" : 4,
"18304" : 2,
"18560" : 2,
"18816" : 2,
"19072" : 1,
"19328" : 1,
"19584" : 3,
"20352" : 1,
"20608" : 1,
"20864" : 1,
"21120" : 1,
"21376" : 1,
"21632" : 2,
"22400" : 1,
"24448" : 1,
"25216" : 1,
"25472" : 1,
"26496" : 1,
"40704" : 2,
"42240" : 1,
"45312" : 1,
"45824" : 1,
"46336" : 1,
"48384" : 1,
"48896" : 1,
"49920" : 1,
"51968" : 1,
"52992" : 1,
"54528" : 1,
"55552" : 1
}
},
"lat_ns" : {
"min" : 158893,
"max" : 3538908,
"mean" : 452815.631768,
"stddev" : 162413.687738,
"N" : 1939831
},
"bw_min" : 16240623,
"bw_max" : 22964224,
"bw_agg" : 100.000000,
"bw_mean" : 18065244.273973,
"bw_dev" : 239124.828021,
"bw_samples" : 1752,
"iops_min" : 15859,
"iops_max" : 22426,
"iops_mean" : 17641.611872,
"iops_stddev" : 233.524340,
"iops_samples" : 1752
},
"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" : 879992,
"usr_cpu" : 0.610233,
"sys_cpu" : 80.251298,
"ctx" : 543876,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 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" : 85.918471,
"4" : 13.548496,
"10" : 0.492154,
"20" : 0.039179,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845781,
"timestamp_ms" : 1773845781111,
"time" : "Wed Mar 18 11:56:21 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 60,
"elapsed" : 131,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 2215906377728,
"io_kbytes" : 2163971072,
"bw_bytes" : 18465886481,
"bw" : 18033092,
"iops" : 17610.533333,
"runtime" : 120000,
"total_ios" : 2113264,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 157060,
"max" : 3536464,
"mean" : 451678.097803,
"stddev" : 162894.881488,
"N" : 2113264
},
"clat_ns" : {
"min" : 1182,
"max" : 55485,
"mean" : 1768.722882,
"stddev" : 494.819637,
"N" : 2113256,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1656,
"60.000000" : 1720,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3184,
"99.500000" : 4080,
"99.900000" : 8160,
"99.950000" : 9536,
"99.990000" : 13120
},
"bins" : {
"1176" : 1,
"1192" : 1,
"1208" : 8,
"1224" : 8,
"1240" : 9,
"1256" : 20,
"1272" : 14,
"1288" : 37,
"1304" : 31,
"1320" : 83,
"1336" : 110,
"1352" : 39,
"1368" : 97,
"1384" : 50,
"1400" : 114,
"1416" : 1210,
"1432" : 4545,
"1448" : 45181,
"1464" : 46094,
"1480" : 117242,
"1496" : 107636,
"1512" : 43539,
"1528" : 75057,
"1544" : 40339,
"1560" : 101629,
"1576" : 116169,
"1592" : 56144,
"1608" : 98598,
"1624" : 43714,
"1640" : 80934,
"1656" : 79485,
"1672" : 38914,
"1688" : 74813,
"1704" : 35719,
"1720" : 68448,
"1736" : 65147,
"1752" : 30543,
"1768" : 57639,
"1784" : 26933,
"1800" : 50549,
"1816" : 45540,
"1832" : 21393,
"1848" : 39595,
"1864" : 18913,
"1880" : 35555,
"1896" : 32810,
"1912" : 15465,
"1928" : 28615,
"1944" : 13341,
"1960" : 25258,
"1976" : 22927,
"1992" : 11147,
"2008" : 20628,
"2024" : 9498,
"2040" : 17983,
"2064" : 24280,
"2096" : 21923,
"2128" : 23576,
"2160" : 17829,
"2192" : 14413,
"2224" : 12943,
"2256" : 11551,
"2288" : 11825,
"2320" : 10408,
"2352" : 7876,
"2384" : 6903,
"2416" : 6359,
"2448" : 6202,
"2480" : 6210,
"2512" : 4422,
"2544" : 4001,
"2576" : 3639,
"2608" : 3237,
"2640" : 3873,
"2672" : 2665,
"2704" : 2339,
"2736" : 2182,
"2768" : 2065,
"2800" : 2479,
"2832" : 1586,
"2864" : 1590,
"2896" : 1474,
"2928" : 1329,
"2960" : 1526,
"2992" : 1056,
"3024" : 1038,
"3056" : 911,
"3088" : 912,
"3120" : 1103,
"3152" : 766,
"3184" : 709,
"3216" : 684,
"3248" : 607,
"3280" : 786,
"3312" : 547,
"3344" : 534,
"3376" : 506,
"3408" : 485,
"3440" : 525,
"3472" : 429,
"3504" : 418,
"3536" : 368,
"3568" : 343,
"3600" : 342,
"3632" : 358,
"3664" : 299,
"3696" : 261,
"3728" : 263,
"3760" : 269,
"3792" : 283,
"3824" : 182,
"3856" : 224,
"3888" : 219,
"3920" : 192,
"3952" : 237,
"3984" : 195,
"4016" : 159,
"4048" : 179,
"4080" : 145,
"4128" : 361,
"4192" : 255,
"4256" : 292,
"4320" : 213,
"4384" : 196,
"4448" : 223,
"4512" : 199,
"4576" : 197,
"4640" : 137,
"4704" : 139,
"4768" : 180,
"4832" : 142,
"4896" : 119,
"4960" : 142,
"5024" : 119,
"5088" : 141,
"5152" : 123,
"5216" : 105,
"5280" : 145,
"5344" : 106,
"5408" : 116,
"5472" : 98,
"5536" : 100,
"5600" : 145,
"5664" : 94,
"5728" : 145,
"5792" : 112,
"5856" : 134,
"5920" : 112,
"5984" : 118,
"6048" : 133,
"6112" : 136,
"6176" : 126,
"6240" : 118,
"6304" : 112,
"6368" : 131,
"6432" : 127,
"6496" : 126,
"6560" : 130,
"6624" : 100,
"6688" : 117,
"6752" : 135,
"6816" : 124,
"6880" : 122,
"6944" : 110,
"7008" : 103,
"7072" : 122,
"7136" : 113,
"7200" : 120,
"7264" : 93,
"7328" : 102,
"7392" : 105,
"7456" : 95,
"7520" : 120,
"7584" : 99,
"7648" : 98,
"7712" : 106,
"7776" : 105,
"7840" : 86,
"7904" : 85,
"7968" : 77,
"8032" : 95,
"8096" : 81,
"8160" : 74,
"8256" : 144,
"8384" : 149,
"8512" : 110,
"8640" : 105,
"8768" : 99,
"8896" : 99,
"9024" : 77,
"9152" : 73,
"9280" : 72,
"9408" : 78,
"9536" : 62,
"9664" : 66,
"9792" : 58,
"9920" : 45,
"10048" : 53,
"10176" : 39,
"10304" : 44,
"10432" : 37,
"10560" : 41,
"10688" : 37,
"10816" : 35,
"10944" : 28,
"11072" : 21,
"11200" : 24,
"11328" : 25,
"11456" : 25,
"11584" : 24,
"11712" : 21,
"11840" : 21,
"11968" : 19,
"12096" : 21,
"12224" : 19,
"12352" : 19,
"12480" : 13,
"12608" : 13,
"12736" : 13,
"12864" : 12,
"12992" : 16,
"13120" : 13,
"13248" : 10,
"13376" : 11,
"13504" : 13,
"13632" : 7,
"13760" : 10,
"13888" : 7,
"14016" : 7,
"14144" : 5,
"14272" : 8,
"14400" : 7,
"14528" : 5,
"14784" : 8,
"14912" : 5,
"15040" : 4,
"15168" : 1,
"15296" : 4,
"15424" : 4,
"15552" : 7,
"15680" : 1,
"15808" : 2,
"15936" : 3,
"16064" : 3,
"16320" : 3,
"16512" : 3,
"16768" : 10,
"17024" : 5,
"17280" : 5,
"17536" : 2,
"17792" : 1,
"18048" : 4,
"18304" : 2,
"18560" : 2,
"18816" : 2,
"19072" : 1,
"19328" : 1,
"19584" : 3,
"20352" : 1,
"20608" : 1,
"20864" : 1,
"21120" : 1,
"21376" : 1,
"21632" : 2,
"22400" : 1,
"24448" : 1,
"25216" : 1,
"25472" : 1,
"26496" : 1,
"40704" : 2,
"42240" : 1,
"45312" : 1,
"45824" : 1,
"46336" : 1,
"48384" : 1,
"48896" : 1,
"49920" : 1,
"51968" : 1,
"52480" : 1,
"52992" : 1,
"54528" : 1,
"55552" : 1
}
},
"lat_ns" : {
"min" : 158893,
"max" : 3538908,
"mean" : 453447.028076,
"stddev" : 163016.735932,
"N" : 2113256
},
"bw_min" : 16240623,
"bw_max" : 23017472,
"bw_agg" : 100.000000,
"bw_mean" : 18041084.719665,
"bw_dev" : 231258.543385,
"bw_samples" : 1912,
"iops_min" : 15859,
"iops_max" : 22478,
"iops_mean" : 17618.037657,
"iops_stddev" : 225.841855,
"iops_samples" : 1912
},
"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" : 959994,
"usr_cpu" : 0.611254,
"sys_cpu" : 80.098626,
"ctx" : 597669,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 99.999953,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999953,
"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" : 85.999762,
"4" : 13.479859,
"10" : 0.480868,
"20" : 0.037903,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845791,
"timestamp_ms" : 1773845791111,
"time" : "Wed Mar 18 11:56:31 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 50,
"elapsed" : 141,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 2406658080768,
"io_kbytes" : 2350252032,
"bw_bytes" : 18512896874,
"bw" : 18079000,
"iops" : 17655.343503,
"runtime" : 129999,
"total_ios" : 2295177,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 157060,
"max" : 3536464,
"mean" : 450527.947933,
"stddev" : 162235.141853,
"N" : 2295177
},
"clat_ns" : {
"min" : 1182,
"max" : 81044,
"mean" : 1768.125718,
"stddev" : 503.782194,
"N" : 2295169,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1656,
"60.000000" : 1720,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3184,
"99.500000" : 4128,
"99.900000" : 8256,
"99.950000" : 9536,
"99.990000" : 13248
},
"bins" : {
"1176" : 1,
"1192" : 1,
"1208" : 8,
"1224" : 8,
"1240" : 10,
"1256" : 21,
"1272" : 17,
"1288" : 43,
"1304" : 34,
"1320" : 87,
"1336" : 129,
"1352" : 44,
"1368" : 109,
"1384" : 79,
"1400" : 247,
"1416" : 1403,
"1432" : 4926,
"1448" : 49614,
"1464" : 50744,
"1480" : 128969,
"1496" : 118590,
"1512" : 48093,
"1528" : 82315,
"1544" : 44051,
"1560" : 110257,
"1576" : 126010,
"1592" : 60749,
"1608" : 107020,
"1624" : 47343,
"1640" : 87958,
"1656" : 86088,
"1672" : 42126,
"1688" : 80842,
"1704" : 38588,
"1720" : 73901,
"1736" : 70264,
"1752" : 32992,
"1768" : 62287,
"1784" : 29072,
"1800" : 54627,
"1816" : 49283,
"1832" : 23018,
"1848" : 42796,
"1864" : 20390,
"1880" : 38370,
"1896" : 35388,
"1912" : 16667,
"1928" : 30854,
"1944" : 14444,
"1960" : 27352,
"1976" : 24720,
"1992" : 12076,
"2008" : 22247,
"2024" : 10274,
"2040" : 19443,
"2064" : 26293,
"2096" : 23695,
"2128" : 25449,
"2160" : 19216,
"2192" : 15626,
"2224" : 13965,
"2256" : 12484,
"2288" : 12742,
"2320" : 11267,
"2352" : 8505,
"2384" : 7480,
"2416" : 6875,
"2448" : 6688,
"2480" : 6728,
"2512" : 4795,
"2544" : 4333,
"2576" : 3943,
"2608" : 3489,
"2640" : 4211,
"2672" : 2908,
"2704" : 2539,
"2736" : 2348,
"2768" : 2234,
"2800" : 2697,
"2832" : 1723,
"2864" : 1722,
"2896" : 1590,
"2928" : 1456,
"2960" : 1660,
"2992" : 1160,
"3024" : 1128,
"3056" : 1007,
"3088" : 1006,
"3120" : 1186,
"3152" : 841,
"3184" : 782,
"3216" : 736,
"3248" : 659,
"3280" : 863,
"3312" : 606,
"3344" : 577,
"3376" : 541,
"3408" : 524,
"3440" : 573,
"3472" : 469,
"3504" : 441,
"3536" : 395,
"3568" : 378,
"3600" : 374,
"3632" : 401,
"3664" : 318,
"3696" : 282,
"3728" : 281,
"3760" : 293,
"3792" : 305,
"3824" : 198,
"3856" : 233,
"3888" : 237,
"3920" : 221,
"3952" : 255,
"3984" : 202,
"4016" : 181,
"4048" : 198,
"4080" : 158,
"4128" : 379,
"4192" : 272,
"4256" : 322,
"4320" : 239,
"4384" : 215,
"4448" : 242,
"4512" : 220,
"4576" : 213,
"4640" : 152,
"4704" : 156,
"4768" : 188,
"4832" : 154,
"4896" : 129,
"4960" : 149,
"5024" : 129,
"5088" : 157,
"5152" : 134,
"5216" : 112,
"5280" : 159,
"5344" : 120,
"5408" : 130,
"5472" : 103,
"5536" : 109,
"5600" : 159,
"5664" : 103,
"5728" : 158,
"5792" : 120,
"5856" : 142,
"5920" : 124,
"5984" : 126,
"6048" : 142,
"6112" : 144,
"6176" : 133,
"6240" : 127,
"6304" : 124,
"6368" : 146,
"6432" : 135,
"6496" : 136,
"6560" : 139,
"6624" : 114,
"6688" : 128,
"6752" : 147,
"6816" : 136,
"6880" : 131,
"6944" : 123,
"7008" : 109,
"7072" : 132,
"7136" : 121,
"7200" : 135,
"7264" : 100,
"7328" : 116,
"7392" : 117,
"7456" : 111,
"7520" : 133,
"7584" : 109,
"7648" : 114,
"7712" : 109,
"7776" : 116,
"7840" : 98,
"7904" : 97,
"7968" : 90,
"8032" : 104,
"8096" : 89,
"8160" : 83,
"8256" : 159,
"8384" : 167,
"8512" : 129,
"8640" : 114,
"8768" : 108,
"8896" : 105,
"9024" : 91,
"9152" : 82,
"9280" : 82,
"9408" : 82,
"9536" : 70,
"9664" : 68,
"9792" : 65,
"9920" : 51,
"10048" : 56,
"10176" : 42,
"10304" : 45,
"10432" : 43,
"10560" : 48,
"10688" : 43,
"10816" : 36,
"10944" : 33,
"11072" : 23,
"11200" : 27,
"11328" : 28,
"11456" : 29,
"11584" : 25,
"11712" : 25,
"11840" : 25,
"11968" : 19,
"12096" : 23,
"12224" : 21,
"12352" : 19,
"12480" : 16,
"12608" : 15,
"12736" : 14,
"12864" : 13,
"12992" : 17,
"13120" : 13,
"13248" : 11,
"13376" : 12,
"13504" : 14,
"13632" : 8,
"13760" : 10,
"13888" : 7,
"14016" : 8,
"14144" : 5,
"14272" : 10,
"14400" : 9,
"14528" : 5,
"14784" : 8,
"14912" : 6,
"15040" : 4,
"15168" : 2,
"15296" : 4,
"15424" : 5,
"15552" : 9,
"15680" : 1,
"15808" : 2,
"15936" : 5,
"16064" : 5,
"16320" : 3,
"16512" : 7,
"16768" : 10,
"17024" : 6,
"17280" : 5,
"17536" : 2,
"17792" : 1,
"18048" : 4,
"18304" : 3,
"18560" : 3,
"18816" : 2,
"19072" : 1,
"19328" : 2,
"19584" : 4,
"20352" : 1,
"20608" : 1,
"20864" : 1,
"21120" : 1,
"21376" : 1,
"21632" : 2,
"22400" : 1,
"22912" : 1,
"23424" : 1,
"24448" : 1,
"25216" : 1,
"25472" : 1,
"26496" : 1,
"40704" : 2,
"42240" : 1,
"42752" : 1,
"43264" : 1,
"45312" : 1,
"45824" : 1,
"46336" : 1,
"48384" : 1,
"48896" : 1,
"49920" : 1,
"51968" : 1,
"52480" : 1,
"52992" : 1,
"54528" : 1,
"55552" : 2,
"59648" : 1,
"81408" : 1
}
},
"lat_ns" : {
"min" : 158893,
"max" : 3538908,
"mean" : 452296.260595,
"stddev" : 162357.273428,
"N" : 2295169
},
"bw_min" : 16238575,
"bw_max" : 23017472,
"bw_agg" : 100.000000,
"bw_mean" : 18087220.324324,
"bw_dev" : 243223.638805,
"bw_samples" : 2072,
"iops_min" : 15857,
"iops_max" : 22478,
"iops_mean" : 17663.108108,
"iops_stddev" : 237.526684,
"iops_samples" : 2072
},
"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" : 1039992,
"usr_cpu" : 0.610774,
"sys_cpu" : 80.331195,
"ctx" : 639352,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 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" : 86.051098,
"4" : 13.423671,
"10" : 0.484538,
"20" : 0.038908,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845801,
"timestamp_ms" : 1773845801111,
"time" : "Wed Mar 18 11:56:41 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 39,
"elapsed" : 151,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 2588213772288,
"io_kbytes" : 2527552512,
"bw_bytes" : 18487373283,
"bw" : 18054075,
"iops" : 17631.047365,
"runtime" : 139999,
"total_ios" : 2468329,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 157060,
"max" : 3536464,
"mean" : 451151.548072,
"stddev" : 162308.154697,
"N" : 2468329
},
"clat_ns" : {
"min" : 1182,
"max" : 81044,
"mean" : 1768.437536,
"stddev" : 502.121396,
"N" : 2468321,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1656,
"60.000000" : 1720,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3184,
"99.500000" : 4128,
"99.900000" : 8256,
"99.950000" : 9536,
"99.990000" : 13248
},
"bins" : {
"1176" : 2,
"1192" : 1,
"1208" : 8,
"1224" : 8,
"1240" : 11,
"1256" : 25,
"1272" : 21,
"1288" : 48,
"1304" : 35,
"1320" : 92,
"1336" : 136,
"1352" : 50,
"1368" : 117,
"1384" : 83,
"1400" : 261,
"1416" : 1465,
"1432" : 5269,
"1448" : 52959,
"1464" : 54137,
"1480" : 137780,
"1496" : 126892,
"1512" : 51545,
"1528" : 88363,
"1544" : 47370,
"1560" : 118412,
"1576" : 134806,
"1592" : 64908,
"1608" : 114507,
"1624" : 50790,
"1640" : 94698,
"1656" : 92881,
"1672" : 45642,
"1688" : 87384,
"1704" : 41653,
"1720" : 79931,
"1736" : 75905,
"1752" : 35748,
"1768" : 67380,
"1784" : 31406,
"1800" : 59024,
"1816" : 53229,
"1832" : 24788,
"1848" : 46364,
"1864" : 21978,
"1880" : 41394,
"1896" : 38189,
"1912" : 18057,
"1928" : 33355,
"1944" : 15604,
"1960" : 29540,
"1976" : 26743,
"1992" : 13021,
"2008" : 23961,
"2024" : 11067,
"2040" : 20939,
"2064" : 28355,
"2096" : 25421,
"2128" : 27443,
"2160" : 20713,
"2192" : 16846,
"2224" : 15025,
"2256" : 13368,
"2288" : 13706,
"2320" : 12110,
"2352" : 9144,
"2384" : 8076,
"2416" : 7431,
"2448" : 7171,
"2480" : 7226,
"2512" : 5193,
"2544" : 4639,
"2576" : 4239,
"2608" : 3746,
"2640" : 4511,
"2672" : 3120,
"2704" : 2739,
"2736" : 2516,
"2768" : 2397,
"2800" : 2885,
"2832" : 1844,
"2864" : 1839,
"2896" : 1689,
"2928" : 1552,
"2960" : 1808,
"2992" : 1239,
"3024" : 1206,
"3056" : 1072,
"3088" : 1082,
"3120" : 1262,
"3152" : 893,
"3184" : 826,
"3216" : 793,
"3248" : 707,
"3280" : 919,
"3312" : 652,
"3344" : 611,
"3376" : 574,
"3408" : 545,
"3440" : 609,
"3472" : 504,
"3504" : 469,
"3536" : 423,
"3568" : 412,
"3600" : 398,
"3632" : 429,
"3664" : 348,
"3696" : 305,
"3728" : 300,
"3760" : 323,
"3792" : 330,
"3824" : 213,
"3856" : 242,
"3888" : 258,
"3920" : 241,
"3952" : 272,
"3984" : 209,
"4016" : 193,
"4048" : 210,
"4080" : 172,
"4128" : 408,
"4192" : 296,
"4256" : 337,
"4320" : 257,
"4384" : 237,
"4448" : 262,
"4512" : 232,
"4576" : 235,
"4640" : 166,
"4704" : 171,
"4768" : 198,
"4832" : 165,
"4896" : 142,
"4960" : 166,
"5024" : 138,
"5088" : 171,
"5152" : 149,
"5216" : 122,
"5280" : 170,
"5344" : 127,
"5408" : 137,
"5472" : 111,
"5536" : 121,
"5600" : 165,
"5664" : 112,
"5728" : 169,
"5792" : 125,
"5856" : 151,
"5920" : 130,
"5984" : 135,
"6048" : 152,
"6112" : 153,
"6176" : 143,
"6240" : 134,
"6304" : 138,
"6368" : 159,
"6432" : 145,
"6496" : 147,
"6560" : 152,
"6624" : 122,
"6688" : 138,
"6752" : 153,
"6816" : 142,
"6880" : 140,
"6944" : 137,
"7008" : 119,
"7072" : 141,
"7136" : 133,
"7200" : 142,
"7264" : 106,
"7328" : 121,
"7392" : 125,
"7456" : 117,
"7520" : 138,
"7584" : 121,
"7648" : 123,
"7712" : 111,
"7776" : 120,
"7840" : 101,
"7904" : 107,
"7968" : 95,
"8032" : 108,
"8096" : 93,
"8160" : 92,
"8256" : 169,
"8384" : 182,
"8512" : 143,
"8640" : 119,
"8768" : 117,
"8896" : 111,
"9024" : 98,
"9152" : 87,
"9280" : 85,
"9408" : 90,
"9536" : 73,
"9664" : 72,
"9792" : 71,
"9920" : 55,
"10048" : 58,
"10176" : 46,
"10304" : 51,
"10432" : 48,
"10560" : 48,
"10688" : 44,
"10816" : 42,
"10944" : 35,
"11072" : 28,
"11200" : 28,
"11328" : 31,
"11456" : 32,
"11584" : 26,
"11712" : 26,
"11840" : 26,
"11968" : 21,
"12096" : 24,
"12224" : 21,
"12352" : 22,
"12480" : 17,
"12608" : 18,
"12736" : 15,
"12864" : 15,
"12992" : 18,
"13120" : 14,
"13248" : 11,
"13376" : 13,
"13504" : 14,
"13632" : 9,
"13760" : 10,
"13888" : 7,
"14016" : 9,
"14144" : 5,
"14272" : 11,
"14400" : 9,
"14528" : 5,
"14784" : 9,
"14912" : 8,
"15040" : 4,
"15168" : 2,
"15296" : 4,
"15424" : 5,
"15552" : 9,
"15680" : 1,
"15808" : 2,
"15936" : 5,
"16064" : 5,
"16192" : 2,
"16320" : 3,
"16512" : 7,
"16768" : 10,
"17024" : 6,
"17280" : 6,
"17536" : 2,
"17792" : 1,
"18048" : 4,
"18304" : 3,
"18560" : 3,
"18816" : 2,
"19072" : 1,
"19328" : 2,
"19584" : 4,
"20352" : 1,
"20608" : 1,
"20864" : 1,
"21120" : 1,
"21376" : 1,
"21632" : 2,
"22400" : 1,
"22656" : 1,
"22912" : 1,
"23424" : 1,
"24448" : 1,
"25216" : 1,
"25472" : 1,
"26496" : 1,
"40704" : 2,
"42240" : 1,
"42752" : 1,
"43264" : 1,
"45312" : 1,
"45824" : 1,
"46336" : 2,
"48384" : 1,
"48896" : 1,
"49920" : 1,
"51968" : 1,
"52480" : 1,
"52992" : 1,
"54528" : 1,
"55552" : 2,
"59648" : 1,
"81408" : 1
}
},
"lat_ns" : {
"min" : 158893,
"max" : 3538908,
"mean" : 452920.161460,
"stddev" : 162429.926638,
"N" : 2468321
},
"bw_min" : 16238575,
"bw_max" : 23017472,
"bw_agg" : 100.000000,
"bw_mean" : 18061308.272401,
"bw_dev" : 236518.994890,
"bw_samples" : 2232,
"iops_min" : 15857,
"iops_max" : 22478,
"iops_mean" : 17637.817204,
"iops_stddev" : 230.978887,
"iops_samples" : 2232
},
"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" : 1119992,
"usr_cpu" : 0.611076,
"sys_cpu" : 80.254948,
"ctx" : 692874,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 99.999959,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999959,
"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" : 86.050684,
"4" : 13.425479,
"10" : 0.483282,
"20" : 0.038812,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845811,
"timestamp_ms" : 1773845811111,
"time" : "Wed Mar 18 11:56:51 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 30,
"elapsed" : 161,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 2769632100352,
"io_kbytes" : 2704718848,
"bw_bytes" : 18464337097,
"bw" : 18031579,
"iops" : 17609.037394,
"runtime" : 149999,
"total_ios" : 2641338,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 157060,
"max" : 3536464,
"mean" : 451718.487375,
"stddev" : 162776.077426,
"N" : 2641338
},
"clat_ns" : {
"min" : 1182,
"max" : 91900,
"mean" : 1768.699060,
"stddev" : 506.541738,
"N" : 2641330,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1656,
"60.000000" : 1720,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3184,
"99.500000" : 4080,
"99.900000" : 8160,
"99.950000" : 9536,
"99.990000" : 13120
},
"bins" : {
"1176" : 2,
"1192" : 1,
"1208" : 9,
"1224" : 9,
"1240" : 12,
"1256" : 28,
"1272" : 23,
"1288" : 56,
"1304" : 37,
"1320" : 98,
"1336" : 145,
"1352" : 52,
"1368" : 131,
"1384" : 86,
"1400" : 270,
"1416" : 1588,
"1432" : 5679,
"1448" : 56244,
"1464" : 57418,
"1480" : 146635,
"1496" : 135145,
"1512" : 54899,
"1528" : 94297,
"1544" : 50314,
"1560" : 125899,
"1576" : 143751,
"1592" : 69383,
"1608" : 122877,
"1624" : 54568,
"1640" : 101821,
"1656" : 99623,
"1672" : 49188,
"1688" : 93936,
"1704" : 44595,
"1720" : 85771,
"1736" : 81306,
"1752" : 38430,
"1768" : 72239,
"1784" : 33611,
"1800" : 63447,
"1816" : 57257,
"1832" : 26613,
"1848" : 49886,
"1864" : 23597,
"1880" : 44514,
"1896" : 40974,
"1912" : 19346,
"1928" : 35769,
"1944" : 16779,
"1960" : 31729,
"1976" : 28715,
"1992" : 13924,
"2008" : 25657,
"2024" : 11883,
"2040" : 22452,
"2064" : 30270,
"2096" : 27170,
"2128" : 29393,
"2160" : 22239,
"2192" : 18066,
"2224" : 16070,
"2256" : 14336,
"2288" : 14686,
"2320" : 12987,
"2352" : 9766,
"2384" : 8647,
"2416" : 7935,
"2448" : 7671,
"2480" : 7777,
"2512" : 5590,
"2544" : 4951,
"2576" : 4529,
"2608" : 4036,
"2640" : 4830,
"2672" : 3323,
"2704" : 2938,
"2736" : 2720,
"2768" : 2588,
"2800" : 3076,
"2832" : 1984,
"2864" : 1958,
"2896" : 1819,
"2928" : 1665,
"2960" : 1956,
"2992" : 1325,
"3024" : 1276,
"3056" : 1142,
"3088" : 1153,
"3120" : 1352,
"3152" : 947,
"3184" : 887,
"3216" : 848,
"3248" : 762,
"3280" : 991,
"3312" : 717,
"3344" : 650,
"3376" : 617,
"3408" : 579,
"3440" : 651,
"3472" : 540,
"3504" : 491,
"3536" : 451,
"3568" : 437,
"3600" : 431,
"3632" : 458,
"3664" : 370,
"3696" : 329,
"3728" : 321,
"3760" : 343,
"3792" : 349,
"3824" : 229,
"3856" : 253,
"3888" : 268,
"3920" : 261,
"3952" : 288,
"3984" : 223,
"4016" : 202,
"4048" : 225,
"4080" : 184,
"4128" : 436,
"4192" : 307,
"4256" : 352,
"4320" : 275,
"4384" : 251,
"4448" : 279,
"4512" : 249,
"4576" : 251,
"4640" : 174,
"4704" : 182,
"4768" : 209,
"4832" : 177,
"4896" : 155,
"4960" : 173,
"5024" : 147,
"5088" : 185,
"5152" : 160,
"5216" : 135,
"5280" : 179,
"5344" : 131,
"5408" : 145,
"5472" : 119,
"5536" : 130,
"5600" : 171,
"5664" : 119,
"5728" : 181,
"5792" : 135,
"5856" : 159,
"5920" : 140,
"5984" : 140,
"6048" : 163,
"6112" : 168,
"6176" : 153,
"6240" : 144,
"6304" : 145,
"6368" : 168,
"6432" : 159,
"6496" : 156,
"6560" : 155,
"6624" : 132,
"6688" : 144,
"6752" : 164,
"6816" : 149,
"6880" : 150,
"6944" : 145,
"7008" : 129,
"7072" : 148,
"7136" : 137,
"7200" : 148,
"7264" : 110,
"7328" : 126,
"7392" : 132,
"7456" : 120,
"7520" : 140,
"7584" : 130,
"7648" : 131,
"7712" : 118,
"7776" : 124,
"7840" : 110,
"7904" : 110,
"7968" : 101,
"8032" : 116,
"8096" : 101,
"8160" : 98,
"8256" : 182,
"8384" : 192,
"8512" : 150,
"8640" : 124,
"8768" : 124,
"8896" : 121,
"9024" : 105,
"9152" : 91,
"9280" : 90,
"9408" : 96,
"9536" : 79,
"9664" : 74,
"9792" : 75,
"9920" : 58,
"10048" : 65,
"10176" : 49,
"10304" : 58,
"10432" : 51,
"10560" : 48,
"10688" : 45,
"10816" : 44,
"10944" : 36,
"11072" : 28,
"11200" : 28,
"11328" : 33,
"11456" : 33,
"11584" : 27,
"11712" : 26,
"11840" : 27,
"11968" : 23,
"12096" : 28,
"12224" : 22,
"12352" : 22,
"12480" : 19,
"12608" : 19,
"12736" : 15,
"12864" : 15,
"12992" : 18,
"13120" : 15,
"13248" : 12,
"13376" : 13,
"13504" : 15,
"13632" : 9,
"13760" : 12,
"13888" : 8,
"14016" : 10,
"14144" : 6,
"14272" : 11,
"14400" : 9,
"14528" : 5,
"14784" : 9,
"14912" : 8,
"15040" : 4,
"15168" : 2,
"15296" : 5,
"15424" : 5,
"15552" : 9,
"15680" : 1,
"15808" : 2,
"15936" : 5,
"16064" : 5,
"16192" : 2,
"16320" : 3,
"16512" : 7,
"16768" : 10,
"17024" : 6,
"17280" : 6,
"17536" : 2,
"17792" : 1,
"18048" : 4,
"18304" : 3,
"18560" : 3,
"18816" : 2,
"19072" : 1,
"19328" : 2,
"19584" : 4,
"20352" : 1,
"20608" : 1,
"20864" : 1,
"21120" : 1,
"21376" : 1,
"21632" : 2,
"22400" : 1,
"22656" : 1,
"22912" : 1,
"23424" : 1,
"24448" : 1,
"25216" : 1,
"25472" : 1,
"26496" : 1,
"40704" : 2,
"42240" : 1,
"42752" : 1,
"43264" : 1,
"45312" : 2,
"45824" : 1,
"46336" : 2,
"48384" : 1,
"48896" : 1,
"49920" : 1,
"50944" : 1,
"51968" : 1,
"52480" : 1,
"52992" : 1,
"54528" : 1,
"55552" : 2,
"59648" : 1,
"67072" : 1,
"70144" : 1,
"81408" : 1,
"91648" : 1
}
},
"lat_ns" : {
"min" : 158893,
"max" : 3538908,
"mean" : 453487.352486,
"stddev" : 162897.497151,
"N" : 2641330
},
"bw_min" : 16238575,
"bw_max" : 23052288,
"bw_agg" : 100.000000,
"bw_mean" : 18039444.923077,
"bw_dev" : 230712.491074,
"bw_samples" : 2392,
"iops_min" : 15857,
"iops_max" : 22512,
"iops_mean" : 17616.478261,
"iops_stddev" : 225.308076,
"iops_samples" : 2392
},
"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" : 1199992,
"usr_cpu" : 0.609254,
"sys_cpu" : 80.149784,
"ctx" : 745916,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 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" : 86.044497,
"4" : 13.436637,
"10" : 0.478962,
"20" : 0.038087,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845821,
"timestamp_ms" : 1773845821112,
"time" : "Wed Mar 18 11:57:01 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 20,
"elapsed" : 171,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 2960421552128,
"io_kbytes" : 2891036672,
"bw_bytes" : 18502634700,
"bw" : 18068979,
"iops" : 17645.593750,
"runtime" : 160000,
"total_ios" : 2823295,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 157060,
"max" : 3536464,
"mean" : 450775.718461,
"stddev" : 162011.526491,
"N" : 2823295
},
"clat_ns" : {
"min" : 1182,
"max" : 91900,
"mean" : 1769.137698,
"stddev" : 509.888288,
"N" : 2823287,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1656,
"60.000000" : 1720,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3184,
"99.500000" : 4128,
"99.900000" : 8256,
"99.950000" : 9536,
"99.990000" : 13120
},
"bins" : {
"1176" : 2,
"1192" : 1,
"1208" : 9,
"1224" : 9,
"1240" : 12,
"1256" : 29,
"1272" : 23,
"1288" : 61,
"1304" : 39,
"1320" : 105,
"1336" : 151,
"1352" : 56,
"1368" : 141,
"1384" : 89,
"1400" : 281,
"1416" : 1710,
"1432" : 6062,
"1448" : 59914,
"1464" : 61146,
"1480" : 156458,
"1496" : 144257,
"1512" : 58585,
"1528" : 100720,
"1544" : 53945,
"1560" : 135142,
"1576" : 154862,
"1592" : 74818,
"1608" : 132237,
"1624" : 58513,
"1640" : 109180,
"1656" : 106509,
"1672" : 52456,
"1688" : 100121,
"1704" : 47628,
"1720" : 91350,
"1736" : 86641,
"1752" : 40923,
"1768" : 76920,
"1784" : 35850,
"1800" : 67649,
"1816" : 60999,
"1832" : 28421,
"1848" : 53206,
"1864" : 25131,
"1880" : 47576,
"1896" : 43639,
"1912" : 20574,
"1928" : 38108,
"1944" : 17899,
"1960" : 33766,
"1976" : 30568,
"1992" : 14860,
"2008" : 27362,
"2024" : 12694,
"2040" : 23941,
"2064" : 32243,
"2096" : 28971,
"2128" : 31298,
"2160" : 23701,
"2192" : 19276,
"2224" : 17132,
"2256" : 15304,
"2288" : 15602,
"2320" : 13834,
"2352" : 10419,
"2384" : 9243,
"2416" : 8498,
"2448" : 8192,
"2480" : 8317,
"2512" : 5961,
"2544" : 5296,
"2576" : 4823,
"2608" : 4337,
"2640" : 5181,
"2672" : 3570,
"2704" : 3159,
"2736" : 2936,
"2768" : 2763,
"2800" : 3296,
"2832" : 2133,
"2864" : 2085,
"2896" : 1971,
"2928" : 1787,
"2960" : 2121,
"2992" : 1431,
"3024" : 1378,
"3056" : 1221,
"3088" : 1242,
"3120" : 1460,
"3152" : 1016,
"3184" : 962,
"3216" : 920,
"3248" : 817,
"3280" : 1057,
"3312" : 774,
"3344" : 703,
"3376" : 659,
"3408" : 632,
"3440" : 717,
"3472" : 592,
"3504" : 523,
"3536" : 492,
"3568" : 477,
"3600" : 470,
"3632" : 495,
"3664" : 393,
"3696" : 356,
"3728" : 354,
"3760" : 367,
"3792" : 375,
"3824" : 246,
"3856" : 287,
"3888" : 295,
"3920" : 279,
"3952" : 314,
"3984" : 244,
"4016" : 223,
"4048" : 238,
"4080" : 201,
"4128" : 471,
"4192" : 332,
"4256" : 387,
"4320" : 291,
"4384" : 278,
"4448" : 300,
"4512" : 274,
"4576" : 269,
"4640" : 193,
"4704" : 196,
"4768" : 224,
"4832" : 204,
"4896" : 176,
"4960" : 188,
"5024" : 160,
"5088" : 202,
"5152" : 169,
"5216" : 149,
"5280" : 191,
"5344" : 149,
"5408" : 163,
"5472" : 132,
"5536" : 138,
"5600" : 191,
"5664" : 129,
"5728" : 195,
"5792" : 145,
"5856" : 173,
"5920" : 150,
"5984" : 149,
"6048" : 177,
"6112" : 177,
"6176" : 162,
"6240" : 158,
"6304" : 157,
"6368" : 181,
"6432" : 165,
"6496" : 170,
"6560" : 170,
"6624" : 142,
"6688" : 154,
"6752" : 178,
"6816" : 177,
"6880" : 167,
"6944" : 159,
"7008" : 144,
"7072" : 172,
"7136" : 152,
"7200" : 170,
"7264" : 122,
"7328" : 136,
"7392" : 150,
"7456" : 127,
"7520" : 153,
"7584" : 143,
"7648" : 139,
"7712" : 134,
"7776" : 134,
"7840" : 119,
"7904" : 125,
"7968" : 102,
"8032" : 127,
"8096" : 107,
"8160" : 110,
"8256" : 197,
"8384" : 207,
"8512" : 164,
"8640" : 141,
"8768" : 137,
"8896" : 131,
"9024" : 118,
"9152" : 99,
"9280" : 103,
"9408" : 99,
"9536" : 87,
"9664" : 88,
"9792" : 81,
"9920" : 66,
"10048" : 70,
"10176" : 54,
"10304" : 59,
"10432" : 55,
"10560" : 53,
"10688" : 49,
"10816" : 44,
"10944" : 37,
"11072" : 33,
"11200" : 29,
"11328" : 36,
"11456" : 36,
"11584" : 31,
"11712" : 27,
"11840" : 32,
"11968" : 28,
"12096" : 29,
"12224" : 23,
"12352" : 22,
"12480" : 21,
"12608" : 23,
"12736" : 15,
"12864" : 15,
"12992" : 19,
"13120" : 15,
"13248" : 12,
"13376" : 14,
"13504" : 15,
"13632" : 10,
"13760" : 12,
"13888" : 8,
"14016" : 10,
"14144" : 6,
"14272" : 12,
"14400" : 10,
"14528" : 6,
"14656" : 1,
"14784" : 10,
"14912" : 8,
"15040" : 6,
"15168" : 2,
"15296" : 6,
"15424" : 6,
"15552" : 10,
"15680" : 2,
"15808" : 2,
"15936" : 5,
"16064" : 5,
"16192" : 2,
"16320" : 3,
"16512" : 7,
"16768" : 11,
"17024" : 6,
"17280" : 6,
"17536" : 2,
"17792" : 1,
"18048" : 4,
"18304" : 3,
"18560" : 3,
"18816" : 2,
"19072" : 1,
"19328" : 3,
"19584" : 4,
"20352" : 1,
"20608" : 1,
"20864" : 1,
"21120" : 1,
"21376" : 1,
"21632" : 2,
"22400" : 1,
"22656" : 1,
"22912" : 1,
"23424" : 1,
"24448" : 1,
"25216" : 1,
"25472" : 1,
"25728" : 1,
"26496" : 1,
"40704" : 2,
"42240" : 1,
"42752" : 1,
"43264" : 1,
"45312" : 2,
"45824" : 1,
"46336" : 2,
"48384" : 1,
"48896" : 1,
"49920" : 1,
"50944" : 1,
"51968" : 1,
"52480" : 1,
"52992" : 2,
"54528" : 1,
"55552" : 2,
"57600" : 1,
"59648" : 1,
"67072" : 1,
"70144" : 1,
"81408" : 1,
"91648" : 1
}
},
"lat_ns" : {
"min" : 158893,
"max" : 3538908,
"mean" : 452545.008837,
"stddev" : 162133.152811,
"N" : 2823287
},
"bw_min" : 16238575,
"bw_max" : 23052288,
"bw_agg" : 100.000000,
"bw_mean" : 18076903.072100,
"bw_dev" : 241455.905519,
"bw_samples" : 2552,
"iops_min" : 15857,
"iops_max" : 22512,
"iops_mean" : 17653.068966,
"iops_stddev" : 235.799773,
"iops_samples" : 2552
},
"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" : 1279995,
"usr_cpu" : 0.610862,
"sys_cpu" : 80.359064,
"ctx" : 786411,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 99.999965,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999965,
"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" : 86.046658,
"4" : 13.423819,
"10" : 0.489428,
"20" : 0.038289,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845831,
"timestamp_ms" : 1773845831112,
"time" : "Wed Mar 18 11:57:11 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 10,
"elapsed" : 181,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 3141977243648,
"io_kbytes" : 3068337152,
"bw_bytes" : 18482219080,
"bw" : 18049042,
"iops" : 17626.105882,
"runtime" : 170000,
"total_ios" : 2996438,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 157060,
"max" : 3536464,
"mean" : 451276.701684,
"stddev" : 162178.410971,
"N" : 2996438
},
"clat_ns" : {
"min" : 1182,
"max" : 91900,
"mean" : 1769.167055,
"stddev" : 508.029483,
"N" : 2996430,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1656,
"60.000000" : 1720,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3184,
"99.500000" : 4128,
"99.900000" : 8256,
"99.950000" : 9536,
"99.990000" : 13120
},
"bins" : {
"1176" : 2,
"1192" : 1,
"1208" : 10,
"1224" : 9,
"1240" : 17,
"1256" : 37,
"1272" : 25,
"1288" : 66,
"1304" : 45,
"1320" : 111,
"1336" : 168,
"1352" : 61,
"1368" : 160,
"1384" : 98,
"1400" : 292,
"1416" : 1772,
"1432" : 6370,
"1448" : 63384,
"1464" : 64636,
"1480" : 166070,
"1496" : 153791,
"1512" : 62728,
"1528" : 107385,
"1544" : 57140,
"1560" : 142401,
"1576" : 163325,
"1592" : 78956,
"1608" : 140094,
"1624" : 61897,
"1640" : 115808,
"1656" : 112884,
"1672" : 55529,
"1688" : 106269,
"1704" : 50599,
"1720" : 97035,
"1736" : 92045,
"1752" : 43509,
"1768" : 81758,
"1784" : 38125,
"1800" : 71951,
"1816" : 64818,
"1832" : 30186,
"1848" : 56618,
"1864" : 26721,
"1880" : 50535,
"1896" : 46465,
"1912" : 21947,
"1928" : 40636,
"1944" : 19054,
"1960" : 35913,
"1976" : 32451,
"1992" : 15831,
"2008" : 29087,
"2024" : 13507,
"2040" : 25524,
"2064" : 34347,
"2096" : 30917,
"2128" : 33323,
"2160" : 25223,
"2192" : 20530,
"2224" : 18196,
"2256" : 16251,
"2288" : 16624,
"2320" : 14692,
"2352" : 11070,
"2384" : 9812,
"2416" : 9019,
"2448" : 8700,
"2480" : 8820,
"2512" : 6319,
"2544" : 5629,
"2576" : 5107,
"2608" : 4581,
"2640" : 5521,
"2672" : 3784,
"2704" : 3368,
"2736" : 3130,
"2768" : 2904,
"2800" : 3486,
"2832" : 2264,
"2864" : 2228,
"2896" : 2066,
"2928" : 1888,
"2960" : 2246,
"2992" : 1512,
"3024" : 1459,
"3056" : 1292,
"3088" : 1323,
"3120" : 1540,
"3152" : 1067,
"3184" : 1013,
"3216" : 987,
"3248" : 859,
"3280" : 1105,
"3312" : 819,
"3344" : 753,
"3376" : 687,
"3408" : 663,
"3440" : 758,
"3472" : 619,
"3504" : 564,
"3536" : 508,
"3568" : 497,
"3600" : 501,
"3632" : 517,
"3664" : 410,
"3696" : 384,
"3728" : 381,
"3760" : 383,
"3792" : 386,
"3824" : 257,
"3856" : 303,
"3888" : 307,
"3920" : 289,
"3952" : 332,
"3984" : 251,
"4016" : 234,
"4048" : 250,
"4080" : 214,
"4128" : 505,
"4192" : 342,
"4256" : 405,
"4320" : 312,
"4384" : 296,
"4448" : 320,
"4512" : 299,
"4576" : 284,
"4640" : 204,
"4704" : 209,
"4768" : 235,
"4832" : 217,
"4896" : 184,
"4960" : 204,
"5024" : 172,
"5088" : 209,
"5152" : 181,
"5216" : 157,
"5280" : 200,
"5344" : 160,
"5408" : 178,
"5472" : 140,
"5536" : 144,
"5600" : 203,
"5664" : 135,
"5728" : 204,
"5792" : 159,
"5856" : 182,
"5920" : 157,
"5984" : 158,
"6048" : 187,
"6112" : 187,
"6176" : 171,
"6240" : 169,
"6304" : 161,
"6368" : 189,
"6432" : 184,
"6496" : 180,
"6560" : 182,
"6624" : 151,
"6688" : 165,
"6752" : 188,
"6816" : 193,
"6880" : 175,
"6944" : 169,
"7008" : 148,
"7072" : 180,
"7136" : 156,
"7200" : 174,
"7264" : 136,
"7328" : 139,
"7392" : 156,
"7456" : 133,
"7520" : 161,
"7584" : 148,
"7648" : 145,
"7712" : 145,
"7776" : 137,
"7840" : 130,
"7904" : 128,
"7968" : 105,
"8032" : 134,
"8096" : 117,
"8160" : 114,
"8256" : 211,
"8384" : 217,
"8512" : 172,
"8640" : 147,
"8768" : 141,
"8896" : 142,
"9024" : 124,
"9152" : 103,
"9280" : 106,
"9408" : 107,
"9536" : 92,
"9664" : 98,
"9792" : 89,
"9920" : 71,
"10048" : 75,
"10176" : 56,
"10304" : 59,
"10432" : 56,
"10560" : 56,
"10688" : 52,
"10816" : 46,
"10944" : 39,
"11072" : 36,
"11200" : 32,
"11328" : 40,
"11456" : 38,
"11584" : 34,
"11712" : 27,
"11840" : 32,
"11968" : 31,
"12096" : 32,
"12224" : 24,
"12352" : 23,
"12480" : 21,
"12608" : 24,
"12736" : 16,
"12864" : 18,
"12992" : 20,
"13120" : 16,
"13248" : 13,
"13376" : 16,
"13504" : 16,
"13632" : 11,
"13760" : 12,
"13888" : 8,
"14016" : 10,
"14144" : 6,
"14272" : 13,
"14400" : 10,
"14528" : 6,
"14656" : 1,
"14784" : 10,
"14912" : 8,
"15040" : 6,
"15168" : 2,
"15296" : 6,
"15424" : 6,
"15552" : 10,
"15680" : 2,
"15808" : 2,
"15936" : 5,
"16064" : 6,
"16192" : 2,
"16320" : 4,
"16512" : 8,
"16768" : 11,
"17024" : 6,
"17280" : 6,
"17536" : 2,
"17792" : 1,
"18048" : 4,
"18304" : 3,
"18560" : 3,
"18816" : 2,
"19072" : 1,
"19328" : 3,
"19584" : 4,
"20352" : 1,
"20608" : 2,
"20864" : 1,
"21120" : 1,
"21376" : 1,
"21632" : 2,
"22400" : 1,
"22656" : 1,
"22912" : 1,
"23424" : 1,
"24448" : 1,
"25216" : 1,
"25472" : 1,
"25728" : 1,
"26496" : 1,
"40704" : 2,
"42240" : 1,
"42752" : 1,
"43264" : 1,
"45312" : 2,
"45824" : 1,
"46336" : 2,
"47360" : 1,
"48384" : 1,
"48896" : 1,
"49920" : 1,
"50944" : 1,
"51968" : 1,
"52480" : 1,
"52992" : 2,
"54528" : 1,
"55552" : 2,
"57600" : 1,
"59648" : 1,
"67072" : 1,
"70144" : 1,
"81408" : 1,
"91648" : 1
}
},
"lat_ns" : {
"min" : 158893,
"max" : 3538908,
"mean" : 453046.013933,
"stddev" : 162300.387676,
"N" : 2996430
},
"bw_min" : 16238575,
"bw_max" : 23052288,
"bw_agg" : 100.000000,
"bw_mean" : 18055756.979351,
"bw_dev" : 235690.413500,
"bw_samples" : 2712,
"iops_min" : 15857,
"iops_max" : 22512,
"iops_mean" : 17632.427729,
"iops_stddev" : 230.169093,
"iops_samples" : 2712
},
"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" : 1359994,
"usr_cpu" : 0.609047,
"sys_cpu" : 80.281089,
"ctx" : 840108,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 99.999967,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999967,
"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" : 86.026742,
"4" : 13.445598,
"10" : 0.487946,
"20" : 0.037945,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845841,
"timestamp_ms" : 1773845841111,
"time" : "Wed Mar 18 11:57:21 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 0,
"elapsed" : 191,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 3329864237056,
"io_kbytes" : 3251820544,
"bw_bytes" : 18499348535,
"bw" : 18065770,
"iops" : 17642.386902,
"runtime" : 179999,
"total_ios" : 3175612,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 157060,
"max" : 3536464,
"mean" : 450859.146867,
"stddev" : 162180.858296,
"N" : 3175617
},
"clat_ns" : {
"min" : 1182,
"max" : 91900,
"mean" : 1768.751951,
"stddev" : 506.055540,
"N" : 3175609,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1656,
"60.000000" : 1720,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3184,
"99.500000" : 4128,
"99.900000" : 8160,
"99.950000" : 9536,
"99.990000" : 13120
},
"bins" : {
"1176" : 2,
"1192" : 1,
"1208" : 10,
"1224" : 9,
"1240" : 17,
"1256" : 41,
"1272" : 28,
"1288" : 73,
"1304" : 51,
"1320" : 123,
"1336" : 172,
"1352" : 65,
"1368" : 167,
"1384" : 109,
"1400" : 296,
"1416" : 1828,
"1432" : 6688,
"1448" : 66822,
"1464" : 68303,
"1480" : 176006,
"1496" : 163548,
"1512" : 66766,
"1528" : 114042,
"1544" : 60497,
"1560" : 150745,
"1576" : 173218,
"1592" : 83877,
"1608" : 148752,
"1624" : 65742,
"1640" : 123026,
"1656" : 120143,
"1672" : 59095,
"1688" : 112918,
"1704" : 53619,
"1720" : 102857,
"1736" : 97464,
"1752" : 46110,
"1768" : 86600,
"1784" : 40306,
"1800" : 76149,
"1816" : 68587,
"1832" : 31889,
"1848" : 59899,
"1864" : 28243,
"1880" : 53433,
"1896" : 49150,
"1912" : 23168,
"1928" : 43026,
"1944" : 20191,
"1960" : 37960,
"1976" : 34324,
"1992" : 16739,
"2008" : 30717,
"2024" : 14277,
"2040" : 27052,
"2064" : 36328,
"2096" : 32712,
"2128" : 35276,
"2160" : 26706,
"2192" : 21692,
"2224" : 19227,
"2256" : 17206,
"2288" : 17568,
"2320" : 15536,
"2352" : 11661,
"2384" : 10404,
"2416" : 9518,
"2448" : 9179,
"2480" : 9274,
"2512" : 6677,
"2544" : 5973,
"2576" : 5376,
"2608" : 4838,
"2640" : 5817,
"2672" : 3995,
"2704" : 3539,
"2736" : 3313,
"2768" : 3078,
"2800" : 3708,
"2832" : 2388,
"2864" : 2349,
"2896" : 2184,
"2928" : 1986,
"2960" : 2409,
"2992" : 1591,
"3024" : 1553,
"3056" : 1369,
"3088" : 1385,
"3120" : 1632,
"3152" : 1122,
"3184" : 1069,
"3216" : 1053,
"3248" : 915,
"3280" : 1165,
"3312" : 872,
"3344" : 788,
"3376" : 716,
"3408" : 706,
"3440" : 802,
"3472" : 659,
"3504" : 587,
"3536" : 537,
"3568" : 534,
"3600" : 541,
"3632" : 545,
"3664" : 434,
"3696" : 398,
"3728" : 398,
"3760" : 404,
"3792" : 414,
"3824" : 274,
"3856" : 313,
"3888" : 324,
"3920" : 309,
"3952" : 347,
"3984" : 267,
"4016" : 250,
"4048" : 266,
"4080" : 227,
"4128" : 535,
"4192" : 359,
"4256" : 428,
"4320" : 330,
"4384" : 309,
"4448" : 344,
"4512" : 311,
"4576" : 300,
"4640" : 213,
"4704" : 222,
"4768" : 246,
"4832" : 228,
"4896" : 195,
"4960" : 220,
"5024" : 187,
"5088" : 223,
"5152" : 195,
"5216" : 174,
"5280" : 214,
"5344" : 166,
"5408" : 199,
"5472" : 150,
"5536" : 156,
"5600" : 222,
"5664" : 146,
"5728" : 214,
"5792" : 173,
"5856" : 189,
"5920" : 167,
"5984" : 174,
"6048" : 204,
"6112" : 196,
"6176" : 178,
"6240" : 178,
"6304" : 171,
"6368" : 201,
"6432" : 196,
"6496" : 190,
"6560" : 190,
"6624" : 158,
"6688" : 177,
"6752" : 197,
"6816" : 201,
"6880" : 185,
"6944" : 179,
"7008" : 158,
"7072" : 196,
"7136" : 165,
"7200" : 184,
"7264" : 143,
"7328" : 153,
"7392" : 165,
"7456" : 139,
"7520" : 167,
"7584" : 162,
"7648" : 153,
"7712" : 153,
"7776" : 149,
"7840" : 136,
"7904" : 138,
"7968" : 112,
"8032" : 137,
"8096" : 125,
"8160" : 116,
"8256" : 222,
"8384" : 223,
"8512" : 178,
"8640" : 158,
"8768" : 147,
"8896" : 148,
"9024" : 139,
"9152" : 109,
"9280" : 108,
"9408" : 109,
"9536" : 96,
"9664" : 101,
"9792" : 93,
"9920" : 73,
"10048" : 76,
"10176" : 60,
"10304" : 59,
"10432" : 59,
"10560" : 59,
"10688" : 53,
"10816" : 48,
"10944" : 39,
"11072" : 36,
"11200" : 33,
"11328" : 42,
"11456" : 40,
"11584" : 35,
"11712" : 30,
"11840" : 34,
"11968" : 32,
"12096" : 35,
"12224" : 26,
"12352" : 24,
"12480" : 21,
"12608" : 24,
"12736" : 18,
"12864" : 19,
"12992" : 20,
"13120" : 16,
"13248" : 13,
"13376" : 16,
"13504" : 18,
"13632" : 11,
"13760" : 12,
"13888" : 9,
"14016" : 10,
"14144" : 8,
"14272" : 13,
"14400" : 10,
"14528" : 6,
"14656" : 2,
"14784" : 10,
"14912" : 8,
"15040" : 6,
"15168" : 3,
"15296" : 6,
"15424" : 6,
"15552" : 10,
"15680" : 3,
"15808" : 2,
"15936" : 5,
"16064" : 6,
"16192" : 3,
"16320" : 4,
"16512" : 9,
"16768" : 11,
"17024" : 6,
"17280" : 6,
"17536" : 2,
"17792" : 1,
"18048" : 4,
"18304" : 3,
"18560" : 3,
"18816" : 2,
"19072" : 2,
"19328" : 3,
"19584" : 5,
"20352" : 1,
"20608" : 2,
"20864" : 1,
"21120" : 1,
"21376" : 1,
"21632" : 2,
"22400" : 1,
"22656" : 1,
"22912" : 1,
"23424" : 1,
"24448" : 1,
"25216" : 1,
"25472" : 1,
"25728" : 1,
"26496" : 1,
"40704" : 2,
"42240" : 1,
"42752" : 1,
"43264" : 1,
"45312" : 2,
"45824" : 1,
"46336" : 2,
"47360" : 2,
"48384" : 1,
"48896" : 1,
"49920" : 1,
"50944" : 1,
"51968" : 1,
"52480" : 1,
"52992" : 2,
"54528" : 1,
"55552" : 2,
"57600" : 1,
"59648" : 1,
"67072" : 1,
"70144" : 1,
"81408" : 1,
"91648" : 1
}
},
"lat_ns" : {
"min" : 158893,
"max" : 3538908,
"mean" : 452628.034767,
"stddev" : 162302.204677,
"N" : 3175609
},
"bw_min" : 16238575,
"bw_max" : 23052288,
"bw_agg" : 99.996557,
"bw_mean" : 18065148.389972,
"bw_dev" : 237611.521704,
"bw_samples" : 2872,
"iops_min" : 15857,
"iops_max" : 22512,
"iops_mean" : 17641.607242,
"iops_stddev" : 232.045095,
"iops_samples" : 2872
},
"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" : 1439992,
"usr_cpu" : 0.609795,
"sys_cpu" : 80.338432,
"ctx" : 886217,
"majf" : 0,
"minf" : 284,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 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" : 86.058813,
"4" : 13.414296,
"10" : 0.488063,
"20" : 0.037284,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773845841,
"timestamp_ms" : 1773845841152,
"time" : "Wed Mar 18 11:57:21 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "seq-read-qd1-nj8",
"groupid" : 0,
"error" : 0,
"eta" : 0,
"elapsed" : 191,
"job options" : {
"rw" : "read",
"bs" : "1M",
"iodepth" : "1",
"numjobs" : "8"
},
"read" : {
"io_bytes" : 3329878917120,
"io_kbytes" : 3251834880,
"bw_bytes" : 18499019000,
"bw" : 18065448,
"iops" : 17641.994856,
"runtime" : 180003,
"total_ios" : 3175612,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 157060,
"max" : 3536464,
"mean" : 450859.095332,
"stddev" : 162180.838105,
"N" : 3175620
},
"clat_ns" : {
"min" : 1182,
"max" : 91900,
"mean" : 1768.751923,
"stddev" : 506.055314,
"N" : 3175612,
"percentile" : {
"1.000000" : 1448,
"5.000000" : 1480,
"10.000000" : 1480,
"20.000000" : 1528,
"30.000000" : 1576,
"40.000000" : 1608,
"50.000000" : 1656,
"60.000000" : 1720,
"70.000000" : 1800,
"80.000000" : 1896,
"90.000000" : 2096,
"95.000000" : 2320,
"99.000000" : 3184,
"99.500000" : 4128,
"99.900000" : 8160,
"99.950000" : 9536,
"99.990000" : 13120
},
"bins" : {
"1176" : 2,
"1192" : 1,
"1208" : 10,
"1224" : 9,
"1240" : 17,
"1256" : 41,
"1272" : 28,
"1288" : 73,
"1304" : 51,
"1320" : 123,
"1336" : 172,
"1352" : 65,
"1368" : 167,
"1384" : 109,
"1400" : 296,
"1416" : 1828,
"1432" : 6688,
"1448" : 66822,
"1464" : 68303,
"1480" : 176006,
"1496" : 163548,
"1512" : 66766,
"1528" : 114042,
"1544" : 60497,
"1560" : 150745,
"1576" : 173218,
"1592" : 83878,
"1608" : 148752,
"1624" : 65742,
"1640" : 123026,
"1656" : 120143,
"1672" : 59095,
"1688" : 112918,
"1704" : 53619,
"1720" : 102857,
"1736" : 97464,
"1752" : 46111,
"1768" : 86600,
"1784" : 40306,
"1800" : 76149,
"1816" : 68587,
"1832" : 31889,
"1848" : 59899,
"1864" : 28243,
"1880" : 53434,
"1896" : 49150,
"1912" : 23168,
"1928" : 43026,
"1944" : 20191,
"1960" : 37960,
"1976" : 34324,
"1992" : 16739,
"2008" : 30717,
"2024" : 14277,
"2040" : 27052,
"2064" : 36328,
"2096" : 32712,
"2128" : 35276,
"2160" : 26706,
"2192" : 21692,
"2224" : 19227,
"2256" : 17206,
"2288" : 17568,
"2320" : 15536,
"2352" : 11661,
"2384" : 10404,
"2416" : 9518,
"2448" : 9179,
"2480" : 9274,
"2512" : 6677,
"2544" : 5973,
"2576" : 5376,
"2608" : 4838,
"2640" : 5817,
"2672" : 3995,
"2704" : 3539,
"2736" : 3313,
"2768" : 3078,
"2800" : 3708,
"2832" : 2388,
"2864" : 2349,
"2896" : 2184,
"2928" : 1986,
"2960" : 2409,
"2992" : 1591,
"3024" : 1553,
"3056" : 1369,
"3088" : 1385,
"3120" : 1632,
"3152" : 1122,
"3184" : 1069,
"3216" : 1053,
"3248" : 915,
"3280" : 1165,
"3312" : 872,
"3344" : 788,
"3376" : 716,
"3408" : 706,
"3440" : 802,
"3472" : 659,
"3504" : 587,
"3536" : 537,
"3568" : 534,
"3600" : 541,
"3632" : 545,
"3664" : 434,
"3696" : 398,
"3728" : 398,
"3760" : 404,
"3792" : 414,
"3824" : 274,
"3856" : 313,
"3888" : 324,
"3920" : 309,
"3952" : 347,
"3984" : 267,
"4016" : 250,
"4048" : 266,
"4080" : 227,
"4128" : 535,
"4192" : 359,
"4256" : 428,
"4320" : 330,
"4384" : 309,
"4448" : 344,
"4512" : 311,
"4576" : 300,
"4640" : 213,
"4704" : 222,
"4768" : 246,
"4832" : 228,
"4896" : 195,
"4960" : 220,
"5024" : 187,
"5088" : 223,
"5152" : 195,
"5216" : 174,
"5280" : 214,
"5344" : 166,
"5408" : 199,
"5472" : 150,
"5536" : 156,
"5600" : 222,
"5664" : 146,
"5728" : 214,
"5792" : 173,
"5856" : 189,
"5920" : 167,
"5984" : 174,
"6048" : 204,
"6112" : 196,
"6176" : 178,
"6240" : 178,
"6304" : 171,
"6368" : 201,
"6432" : 196,
"6496" : 190,
"6560" : 190,
"6624" : 158,
"6688" : 177,
"6752" : 197,
"6816" : 201,
"6880" : 185,
"6944" : 179,
"7008" : 158,
"7072" : 196,
"7136" : 165,
"7200" : 184,
"7264" : 143,
"7328" : 153,
"7392" : 165,
"7456" : 139,
"7520" : 167,
"7584" : 162,
"7648" : 153,
"7712" : 153,
"7776" : 149,
"7840" : 136,
"7904" : 138,
"7968" : 112,
"8032" : 137,
"8096" : 125,
"8160" : 116,
"8256" : 222,
"8384" : 223,
"8512" : 178,
"8640" : 158,
"8768" : 147,
"8896" : 148,
"9024" : 139,
"9152" : 109,
"9280" : 108,
"9408" : 109,
"9536" : 96,
"9664" : 101,
"9792" : 93,
"9920" : 73,
"10048" : 76,
"10176" : 60,
"10304" : 59,
"10432" : 59,
"10560" : 59,
"10688" : 53,
"10816" : 48,
"10944" : 39,
"11072" : 36,
"11200" : 33,
"11328" : 42,
"11456" : 40,
"11584" : 35,
"11712" : 30,
"11840" : 34,
"11968" : 32,
"12096" : 35,
"12224" : 26,
"12352" : 24,
"12480" : 21,
"12608" : 24,
"12736" : 18,
"12864" : 19,
"12992" : 20,
"13120" : 16,
"13248" : 13,
"13376" : 16,
"13504" : 18,
"13632" : 11,
"13760" : 12,
"13888" : 9,
"14016" : 10,
"14144" : 8,
"14272" : 13,
"14400" : 10,
"14528" : 6,
"14656" : 2,
"14784" : 10,
"14912" : 8,
"15040" : 6,
"15168" : 3,
"15296" : 6,
"15424" : 6,
"15552" : 10,
"15680" : 3,
"15808" : 2,
"15936" : 5,
"16064" : 6,
"16192" : 3,
"16320" : 4,
"16512" : 9,
"16768" : 11,
"17024" : 6,
"17280" : 6,
"17536" : 2,
"17792" : 1,
"18048" : 4,
"18304" : 3,
"18560" : 3,
"18816" : 2,
"19072" : 2,
"19328" : 3,
"19584" : 5,
"20352" : 1,
"20608" : 2,
"20864" : 1,
"21120" : 1,
"21376" : 1,
"21632" : 2,
"22400" : 1,
"22656" : 1,
"22912" : 1,
"23424" : 1,
"24448" : 1,
"25216" : 1,
"25472" : 1,
"25728" : 1,
"26496" : 1,
"40704" : 2,
"42240" : 1,
"42752" : 1,
"43264" : 1,
"45312" : 2,
"45824" : 1,
"46336" : 2,
"47360" : 2,
"48384" : 1,
"48896" : 1,
"49920" : 1,
"50944" : 1,
"51968" : 1,
"52480" : 1,
"52992" : 2,
"54528" : 1,
"55552" : 2,
"57600" : 1,
"59648" : 1,
"67072" : 1,
"70144" : 1,
"81408" : 1,
"91648" : 1
}
},
"lat_ns" : {
"min" : 158893,
"max" : 3538908,
"mean" : 452627.983204,
"stddev" : 162302.184399,
"N" : 3175612
},
"bw_min" : 16238575,
"bw_max" : 23052288,
"bw_agg" : 99.998338,
"bw_mean" : 18065148.389972,
"bw_dev" : 237611.521704,
"bw_samples" : 2872,
"iops_min" : 15857,
"iops_max" : 22512,
"iops_mean" : 17641.607242,
"iops_stddev" : 232.045095,
"iops_samples" : 2872
},
"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" : 1440009,
"usr_cpu" : 0.609788,
"sys_cpu" : 80.337623,
"ctx" : 886227,
"majf" : 0,
"minf" : 292,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 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" : 86.058908,
"4" : 13.414296,
"10" : 0.488063,
"20" : 0.037284,
"50" : 0.010000,
"100" : 0.010000,
"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" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}