raidz2/benchmarks/rand/rand-read-qd1-nj32_run2.json
{
"fio version" : "fio-3.35",
"timestamp" : 1773078701,
"timestamp_ms" : 1773078701772,
"time" : "Mon Mar 9 14:51:41 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 180,
"elapsed" : 10,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 3165630464,
"io_kbytes" : 3091436,
"bw_bytes" : 324646750,
"bw" : 317037,
"iops" : 79271.459338,
"runtime" : 9751,
"total_ios" : 772976,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"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" : 312032,
"usr_cpu" : 0.592567,
"sys_cpu" : 14.379935,
"ctx" : 708019,
"majf" : 0,
"minf" : 273,
"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" : 99.999741,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999741,
"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" : 1773078712,
"timestamp_ms" : 1773078712020,
"time" : "Mon Mar 9 14:51:52 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 170,
"elapsed" : 21,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 3249037312,
"io_kbytes" : 3172888,
"bw_bytes" : 324936224,
"bw" : 317320,
"iops" : 79336.233623,
"runtime" : 9999,
"total_ios" : 793283,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 6890,
"max" : 1407460,
"mean" : 401024.411917,
"stddev" : 148746.289424,
"N" : 793283
},
"clat_ns" : {
"min" : 1092,
"max" : 82246,
"mean" : 1510.992221,
"stddev" : 523.349709,
"N" : 793251,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1208,
"10.000000" : 1256,
"20.000000" : 1320,
"30.000000" : 1352,
"40.000000" : 1400,
"50.000000" : 1448,
"60.000000" : 1496,
"70.000000" : 1560,
"80.000000" : 1640,
"90.000000" : 1752,
"95.000000" : 1896,
"99.000000" : 2544,
"99.500000" : 4960,
"99.900000" : 7584,
"99.950000" : 9408,
"99.990000" : 13376
},
"bins" : {
"1096" : 47,
"1112" : 312,
"1128" : 5498,
"1144" : 7172,
"1160" : 9697,
"1176" : 7714,
"1192" : 3102,
"1208" : 6727,
"1224" : 6224,
"1240" : 14796,
"1256" : 22616,
"1272" : 14548,
"1288" : 35490,
"1304" : 21531,
"1320" : 38402,
"1336" : 38751,
"1352" : 18643,
"1368" : 35790,
"1384" : 18238,
"1400" : 34389,
"1416" : 34001,
"1432" : 16481,
"1448" : 32203,
"1464" : 15673,
"1480" : 30464,
"1496" : 28847,
"1512" : 13910,
"1528" : 26268,
"1544" : 12552,
"1560" : 23541,
"1576" : 22017,
"1592" : 10415,
"1608" : 19266,
"1624" : 9190,
"1640" : 16772,
"1656" : 15245,
"1672" : 7099,
"1688" : 12740,
"1704" : 5823,
"1720" : 10739,
"1736" : 9424,
"1752" : 4176,
"1768" : 7814,
"1784" : 3544,
"1800" : 6358,
"1816" : 5764,
"1832" : 2524,
"1848" : 4680,
"1864" : 2143,
"1880" : 3867,
"1896" : 3471,
"1912" : 1538,
"1928" : 2829,
"1944" : 1221,
"1960" : 2290,
"1976" : 1967,
"1992" : 1022,
"2008" : 1644,
"2024" : 792,
"2040" : 1416,
"2064" : 1858,
"2096" : 1602,
"2128" : 1680,
"2160" : 1210,
"2192" : 1000,
"2224" : 920,
"2256" : 769,
"2288" : 867,
"2320" : 795,
"2352" : 586,
"2384" : 547,
"2416" : 468,
"2448" : 467,
"2480" : 523,
"2512" : 360,
"2544" : 383,
"2576" : 354,
"2608" : 324,
"2640" : 359,
"2672" : 277,
"2704" : 226,
"2736" : 205,
"2768" : 193,
"2800" : 214,
"2832" : 121,
"2864" : 116,
"2896" : 111,
"2928" : 104,
"2960" : 104,
"2992" : 45,
"3024" : 63,
"3056" : 56,
"3088" : 55,
"3120" : 56,
"3152" : 32,
"3184" : 22,
"3216" : 27,
"3248" : 21,
"3280" : 27,
"3312" : 22,
"3344" : 19,
"3376" : 23,
"3408" : 9,
"3440" : 15,
"3472" : 12,
"3504" : 13,
"3536" : 8,
"3568" : 10,
"3600" : 6,
"3632" : 10,
"3664" : 12,
"3696" : 2,
"3728" : 6,
"3760" : 7,
"3792" : 10,
"3824" : 6,
"3856" : 13,
"3888" : 14,
"3920" : 9,
"3952" : 5,
"3984" : 7,
"4016" : 8,
"4048" : 10,
"4080" : 5,
"4128" : 31,
"4192" : 25,
"4256" : 24,
"4320" : 30,
"4384" : 29,
"4448" : 32,
"4512" : 27,
"4576" : 31,
"4640" : 33,
"4704" : 42,
"4768" : 47,
"4832" : 30,
"4896" : 35,
"4960" : 51,
"5024" : 44,
"5088" : 43,
"5152" : 49,
"5216" : 58,
"5280" : 70,
"5344" : 61,
"5408" : 72,
"5472" : 77,
"5536" : 89,
"5600" : 99,
"5664" : 95,
"5728" : 106,
"5792" : 95,
"5856" : 109,
"5920" : 103,
"5984" : 106,
"6048" : 118,
"6112" : 128,
"6176" : 103,
"6240" : 102,
"6304" : 86,
"6368" : 92,
"6432" : 96,
"6496" : 95,
"6560" : 105,
"6624" : 79,
"6688" : 79,
"6752" : 95,
"6816" : 74,
"6880" : 95,
"6944" : 54,
"7008" : 72,
"7072" : 55,
"7136" : 60,
"7200" : 63,
"7264" : 40,
"7328" : 44,
"7392" : 48,
"7456" : 38,
"7520" : 48,
"7584" : 35,
"7648" : 40,
"7712" : 35,
"7776" : 26,
"7840" : 23,
"7904" : 16,
"7968" : 17,
"8032" : 25,
"8096" : 23,
"8160" : 18,
"8256" : 20,
"8384" : 27,
"8512" : 16,
"8640" : 15,
"8768" : 12,
"8896" : 14,
"9024" : 18,
"9152" : 19,
"9280" : 18,
"9408" : 19,
"9536" : 11,
"9664" : 21,
"9792" : 18,
"9920" : 19,
"10048" : 17,
"10176" : 13,
"10304" : 11,
"10432" : 8,
"10560" : 9,
"10688" : 10,
"10816" : 16,
"10944" : 12,
"11072" : 12,
"11200" : 10,
"11328" : 10,
"11456" : 13,
"11584" : 9,
"11712" : 8,
"11840" : 9,
"11968" : 11,
"12096" : 4,
"12224" : 5,
"12352" : 11,
"12480" : 2,
"12608" : 8,
"12736" : 2,
"12864" : 4,
"12992" : 7,
"13120" : 4,
"13248" : 3,
"13376" : 2,
"13504" : 4,
"13632" : 2,
"13760" : 2,
"13888" : 3,
"14016" : 2,
"14144" : 3,
"14272" : 3,
"14400" : 2,
"14528" : 1,
"14784" : 3,
"14912" : 3,
"15040" : 2,
"15168" : 3,
"15296" : 3,
"15424" : 1,
"15552" : 2,
"15680" : 3,
"15808" : 3,
"15936" : 1,
"16064" : 1,
"16512" : 2,
"16768" : 2,
"17024" : 4,
"18560" : 2,
"18816" : 1,
"19072" : 1,
"19328" : 2,
"19584" : 1,
"19840" : 2,
"21120" : 1,
"21632" : 1,
"21888" : 1,
"23168" : 1,
"23680" : 1,
"28800" : 1,
"30848" : 1,
"33536" : 1,
"69120" : 2,
"71168" : 1,
"73216" : 2,
"78336" : 1,
"82432" : 1
}
},
"lat_ns" : {
"min" : 8022,
"max" : 1409443,
"mean" : 402534.392252,
"stddev" : 148821.271330,
"N" : 793251
},
"bw_min" : 311029,
"bw_max" : 323680,
"bw_agg" : 100.000000,
"bw_mean" : 317398.000000,
"bw_dev" : 104.959389,
"bw_samples" : 608,
"iops_min" : 77756,
"iops_max" : 80920,
"iops_mean" : 79347.631579,
"iops_stddev" : 26.255410,
"iops_samples" : 608
},
"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" : 319968,
"usr_cpu" : 0.601310,
"sys_cpu" : 14.449882,
"ctx" : 726389,
"majf" : 0,
"minf" : 1133,
"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" : 99.999622,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999622,
"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" : 96.758030,
"4" : 2.677103,
"10" : 0.522134,
"20" : 0.036809,
"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" : 1773078722,
"timestamp_ms" : 1773078722021,
"time" : "Mon Mar 9 14:52:02 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 159,
"elapsed" : 31,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 6501171200,
"io_kbytes" : 6348800,
"bw_bytes" : 325058560,
"bw" : 317440,
"iops" : 79364.150000,
"runtime" : 20000,
"total_ios" : 1587283,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 6841,
"max" : 1407460,
"mean" : 400865.321373,
"stddev" : 149129.929765,
"N" : 1587283
},
"clat_ns" : {
"min" : 1091,
"max" : 82246,
"mean" : 1508.990555,
"stddev" : 520.253132,
"N" : 1587251,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1208,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1448,
"60.000000" : 1496,
"70.000000" : 1560,
"80.000000" : 1624,
"90.000000" : 1752,
"95.000000" : 1896,
"99.000000" : 2576,
"99.500000" : 5152,
"99.900000" : 7584,
"99.950000" : 9536,
"99.990000" : 13760
},
"bins" : {
"1096" : 96,
"1112" : 712,
"1128" : 11152,
"1144" : 14322,
"1160" : 19797,
"1176" : 16006,
"1192" : 6502,
"1208" : 14325,
"1224" : 12902,
"1240" : 31346,
"1256" : 48634,
"1272" : 30846,
"1288" : 73301,
"1304" : 43758,
"1320" : 77058,
"1336" : 77494,
"1352" : 37193,
"1368" : 72284,
"1384" : 36583,
"1400" : 68833,
"1416" : 67346,
"1432" : 32848,
"1448" : 63887,
"1464" : 31028,
"1480" : 59940,
"1496" : 57058,
"1512" : 27477,
"1528" : 51722,
"1544" : 24881,
"1560" : 46692,
"1576" : 43381,
"1592" : 20365,
"1608" : 38132,
"1624" : 17935,
"1640" : 32929,
"1656" : 29627,
"1672" : 13739,
"1688" : 24927,
"1704" : 11310,
"1720" : 20960,
"1736" : 18113,
"1752" : 8207,
"1768" : 15158,
"1784" : 6808,
"1800" : 12454,
"1816" : 11095,
"1832" : 4923,
"1848" : 9132,
"1864" : 4152,
"1880" : 7500,
"1896" : 6642,
"1912" : 3034,
"1928" : 5498,
"1944" : 2489,
"1960" : 4506,
"1976" : 3909,
"1992" : 1955,
"2008" : 3235,
"2024" : 1518,
"2040" : 2835,
"2064" : 3643,
"2096" : 3186,
"2128" : 3291,
"2160" : 2515,
"2192" : 2024,
"2224" : 1811,
"2256" : 1619,
"2288" : 1781,
"2320" : 1625,
"2352" : 1179,
"2384" : 1114,
"2416" : 1034,
"2448" : 1018,
"2480" : 1068,
"2512" : 839,
"2544" : 815,
"2576" : 721,
"2608" : 669,
"2640" : 782,
"2672" : 562,
"2704" : 484,
"2736" : 432,
"2768" : 380,
"2800" : 464,
"2832" : 286,
"2864" : 237,
"2896" : 252,
"2928" : 203,
"2960" : 221,
"2992" : 140,
"3024" : 127,
"3056" : 114,
"3088" : 106,
"3120" : 108,
"3152" : 66,
"3184" : 64,
"3216" : 64,
"3248" : 43,
"3280" : 56,
"3312" : 39,
"3344" : 35,
"3376" : 33,
"3408" : 23,
"3440" : 28,
"3472" : 21,
"3504" : 26,
"3536" : 22,
"3568" : 21,
"3600" : 16,
"3632" : 21,
"3664" : 14,
"3696" : 8,
"3728" : 12,
"3760" : 14,
"3792" : 14,
"3824" : 13,
"3856" : 19,
"3888" : 22,
"3920" : 17,
"3952" : 17,
"3984" : 12,
"4016" : 20,
"4048" : 19,
"4080" : 9,
"4128" : 60,
"4192" : 49,
"4256" : 46,
"4320" : 56,
"4384" : 59,
"4448" : 70,
"4512" : 53,
"4576" : 61,
"4640" : 61,
"4704" : 91,
"4768" : 84,
"4832" : 56,
"4896" : 89,
"4960" : 95,
"5024" : 95,
"5088" : 103,
"5152" : 105,
"5216" : 135,
"5280" : 168,
"5344" : 138,
"5408" : 160,
"5472" : 144,
"5536" : 184,
"5600" : 220,
"5664" : 192,
"5728" : 228,
"5792" : 225,
"5856" : 208,
"5920" : 226,
"5984" : 199,
"6048" : 246,
"6112" : 248,
"6176" : 210,
"6240" : 222,
"6304" : 201,
"6368" : 205,
"6432" : 195,
"6496" : 196,
"6560" : 217,
"6624" : 164,
"6688" : 129,
"6752" : 181,
"6816" : 150,
"6880" : 180,
"6944" : 115,
"7008" : 133,
"7072" : 137,
"7136" : 113,
"7200" : 134,
"7264" : 92,
"7328" : 85,
"7392" : 85,
"7456" : 80,
"7520" : 86,
"7584" : 74,
"7648" : 67,
"7712" : 65,
"7776" : 50,
"7840" : 51,
"7904" : 43,
"7968" : 32,
"8032" : 54,
"8096" : 35,
"8160" : 30,
"8256" : 42,
"8384" : 59,
"8512" : 37,
"8640" : 33,
"8768" : 29,
"8896" : 31,
"9024" : 32,
"9152" : 31,
"9280" : 33,
"9408" : 36,
"9536" : 27,
"9664" : 35,
"9792" : 30,
"9920" : 37,
"10048" : 30,
"10176" : 27,
"10304" : 26,
"10432" : 18,
"10560" : 26,
"10688" : 24,
"10816" : 35,
"10944" : 22,
"11072" : 27,
"11200" : 26,
"11328" : 21,
"11456" : 29,
"11584" : 18,
"11712" : 16,
"11840" : 17,
"11968" : 22,
"12096" : 13,
"12224" : 14,
"12352" : 15,
"12480" : 6,
"12608" : 14,
"12736" : 5,
"12864" : 11,
"12992" : 12,
"13120" : 5,
"13248" : 6,
"13376" : 6,
"13504" : 5,
"13632" : 5,
"13760" : 6,
"13888" : 11,
"14016" : 4,
"14144" : 4,
"14272" : 8,
"14400" : 3,
"14528" : 6,
"14656" : 3,
"14784" : 8,
"14912" : 5,
"15040" : 2,
"15168" : 4,
"15296" : 7,
"15424" : 6,
"15552" : 3,
"15680" : 5,
"15808" : 6,
"15936" : 1,
"16064" : 4,
"16192" : 1,
"16512" : 6,
"16768" : 5,
"17024" : 7,
"17280" : 2,
"17536" : 1,
"17792" : 1,
"18048" : 1,
"18304" : 1,
"18560" : 2,
"18816" : 1,
"19072" : 1,
"19328" : 2,
"19584" : 2,
"19840" : 3,
"20352" : 1,
"20864" : 2,
"21120" : 1,
"21376" : 1,
"21632" : 1,
"21888" : 3,
"22144" : 1,
"23168" : 1,
"23680" : 2,
"25728" : 1,
"27008" : 1,
"27264" : 1,
"28800" : 1,
"29312" : 1,
"30848" : 1,
"33536" : 1,
"42752" : 1,
"66048" : 1,
"69120" : 2,
"71168" : 2,
"72192" : 1,
"73216" : 2,
"76288" : 1,
"78336" : 1,
"82432" : 1
}
},
"lat_ns" : {
"min" : 8002,
"max" : 1412578,
"mean" : 402373.803016,
"stddev" : 149203.937674,
"N" : 1587251
},
"bw_min" : 309800,
"bw_max" : 325052,
"bw_agg" : 100.000000,
"bw_mean" : 317505.692308,
"bw_dev" : 111.100666,
"bw_samples" : 1248,
"iops_min" : 77448,
"iops_max" : 81263,
"iops_mean" : 79374.025641,
"iops_stddev" : 27.800623,
"iops_samples" : 1248
},
"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" : 640000,
"usr_cpu" : 0.608594,
"sys_cpu" : 14.410625,
"ctx" : 1452687,
"majf" : 0,
"minf" : 1133,
"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" : 96.700021,
"4" : 2.720246,
"10" : 0.536073,
"20" : 0.039627,
"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" : 1773078732,
"timestamp_ms" : 1773078732021,
"time" : "Mon Mar 9 14:52:12 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 149,
"elapsed" : 41,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 9763799040,
"io_kbytes" : 9534960,
"bw_bytes" : 325459968,
"bw" : 317832,
"iops" : 79460.233333,
"runtime" : 30000,
"total_ios" : 2383807,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 6760,
"max" : 1608707,
"mean" : 400364.509944,
"stddev" : 149596.147163,
"N" : 2383807
},
"clat_ns" : {
"min" : 1062,
"max" : 82246,
"mean" : 1509.400815,
"stddev" : 521.438898,
"N" : 2383775,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1208,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1352,
"40.000000" : 1400,
"50.000000" : 1448,
"60.000000" : 1496,
"70.000000" : 1560,
"80.000000" : 1624,
"90.000000" : 1752,
"95.000000" : 1896,
"99.000000" : 2544,
"99.500000" : 5088,
"99.900000" : 7648,
"99.950000" : 9664,
"99.990000" : 13760
},
"bins" : {
"1064" : 1,
"1096" : 136,
"1112" : 1037,
"1128" : 16645,
"1144" : 21909,
"1160" : 30334,
"1176" : 24257,
"1192" : 9702,
"1208" : 21307,
"1224" : 19210,
"1240" : 46696,
"1256" : 72273,
"1272" : 45693,
"1288" : 109023,
"1304" : 65286,
"1320" : 115033,
"1336" : 116284,
"1352" : 55730,
"1368" : 108538,
"1384" : 54851,
"1400" : 103036,
"1416" : 101100,
"1432" : 49285,
"1448" : 96118,
"1464" : 46363,
"1480" : 89895,
"1496" : 85312,
"1512" : 41402,
"1528" : 78070,
"1544" : 37500,
"1560" : 70501,
"1576" : 65350,
"1592" : 30587,
"1608" : 57577,
"1624" : 26778,
"1640" : 49760,
"1656" : 44599,
"1672" : 20699,
"1688" : 37545,
"1704" : 17150,
"1720" : 31622,
"1736" : 27547,
"1752" : 12471,
"1768" : 23101,
"1784" : 10404,
"1800" : 18813,
"1816" : 16854,
"1832" : 7443,
"1848" : 13877,
"1864" : 6383,
"1880" : 11412,
"1896" : 10060,
"1912" : 4634,
"1928" : 8456,
"1944" : 3708,
"1960" : 6900,
"1976" : 5991,
"1992" : 2934,
"2008" : 4973,
"2024" : 2280,
"2040" : 4345,
"2064" : 5551,
"2096" : 4864,
"2128" : 5090,
"2160" : 3850,
"2192" : 3135,
"2224" : 2790,
"2256" : 2495,
"2288" : 2728,
"2320" : 2426,
"2352" : 1774,
"2384" : 1643,
"2416" : 1576,
"2448" : 1507,
"2480" : 1568,
"2512" : 1203,
"2544" : 1165,
"2576" : 1022,
"2608" : 947,
"2640" : 1132,
"2672" : 778,
"2704" : 674,
"2736" : 600,
"2768" : 534,
"2800" : 657,
"2832" : 394,
"2864" : 357,
"2896" : 346,
"2928" : 285,
"2960" : 316,
"2992" : 218,
"3024" : 195,
"3056" : 161,
"3088" : 151,
"3120" : 166,
"3152" : 95,
"3184" : 101,
"3216" : 88,
"3248" : 61,
"3280" : 93,
"3312" : 57,
"3344" : 55,
"3376" : 46,
"3408" : 39,
"3440" : 37,
"3472" : 34,
"3504" : 37,
"3536" : 29,
"3568" : 25,
"3600" : 20,
"3632" : 27,
"3664" : 21,
"3696" : 18,
"3728" : 18,
"3760" : 21,
"3792" : 19,
"3824" : 18,
"3856" : 23,
"3888" : 28,
"3920" : 25,
"3952" : 25,
"3984" : 26,
"4016" : 27,
"4048" : 30,
"4080" : 18,
"4128" : 75,
"4192" : 65,
"4256" : 74,
"4320" : 78,
"4384" : 79,
"4448" : 110,
"4512" : 84,
"4576" : 91,
"4640" : 88,
"4704" : 121,
"4768" : 120,
"4832" : 96,
"4896" : 133,
"4960" : 136,
"5024" : 149,
"5088" : 151,
"5152" : 165,
"5216" : 204,
"5280" : 233,
"5344" : 187,
"5408" : 246,
"5472" : 216,
"5536" : 262,
"5600" : 325,
"5664" : 279,
"5728" : 326,
"5792" : 327,
"5856" : 304,
"5920" : 355,
"5984" : 286,
"6048" : 360,
"6112" : 358,
"6176" : 325,
"6240" : 340,
"6304" : 315,
"6368" : 293,
"6432" : 288,
"6496" : 302,
"6560" : 309,
"6624" : 261,
"6688" : 201,
"6752" : 283,
"6816" : 218,
"6880" : 264,
"6944" : 178,
"7008" : 189,
"7072" : 208,
"7136" : 167,
"7200" : 182,
"7264" : 144,
"7328" : 123,
"7392" : 130,
"7456" : 114,
"7520" : 123,
"7584" : 106,
"7648" : 95,
"7712" : 98,
"7776" : 72,
"7840" : 68,
"7904" : 68,
"7968" : 42,
"8032" : 71,
"8096" : 47,
"8160" : 39,
"8256" : 59,
"8384" : 85,
"8512" : 60,
"8640" : 48,
"8768" : 47,
"8896" : 50,
"9024" : 49,
"9152" : 49,
"9280" : 49,
"9408" : 57,
"9536" : 38,
"9664" : 42,
"9792" : 51,
"9920" : 55,
"10048" : 48,
"10176" : 41,
"10304" : 47,
"10432" : 31,
"10560" : 43,
"10688" : 35,
"10816" : 60,
"10944" : 37,
"11072" : 42,
"11200" : 39,
"11328" : 36,
"11456" : 45,
"11584" : 27,
"11712" : 28,
"11840" : 20,
"11968" : 35,
"12096" : 16,
"12224" : 18,
"12352" : 24,
"12480" : 20,
"12608" : 20,
"12736" : 9,
"12864" : 18,
"12992" : 17,
"13120" : 9,
"13248" : 10,
"13376" : 10,
"13504" : 11,
"13632" : 8,
"13760" : 11,
"13888" : 13,
"14016" : 7,
"14144" : 7,
"14272" : 9,
"14400" : 5,
"14528" : 9,
"14656" : 3,
"14784" : 10,
"14912" : 8,
"15040" : 4,
"15168" : 4,
"15296" : 9,
"15424" : 10,
"15552" : 6,
"15680" : 8,
"15808" : 7,
"15936" : 4,
"16064" : 7,
"16192" : 4,
"16320" : 3,
"16512" : 9,
"16768" : 10,
"17024" : 9,
"17280" : 3,
"17536" : 1,
"17792" : 3,
"18048" : 2,
"18304" : 4,
"18560" : 3,
"18816" : 1,
"19072" : 2,
"19328" : 4,
"19584" : 3,
"19840" : 4,
"20352" : 1,
"20864" : 2,
"21120" : 2,
"21376" : 1,
"21632" : 2,
"21888" : 3,
"22144" : 1,
"23168" : 1,
"23424" : 1,
"23680" : 2,
"25728" : 1,
"27008" : 1,
"27264" : 1,
"28800" : 1,
"29312" : 1,
"30848" : 1,
"33536" : 1,
"42752" : 1,
"64768" : 1,
"66048" : 2,
"69120" : 2,
"71168" : 3,
"72192" : 1,
"73216" : 4,
"74240" : 1,
"76288" : 1,
"77312" : 1,
"78336" : 1,
"82432" : 1
}
},
"lat_ns" : {
"min" : 7912,
"max" : 1611672,
"mean" : 401873.565174,
"stddev" : 149669.932007,
"N" : 2383775
},
"bw_min" : 309548,
"bw_max" : 326503,
"bw_agg" : 100.000000,
"bw_mean" : 317890.237288,
"bw_dev" : 114.357777,
"bw_samples" : 1888,
"iops_min" : 77384,
"iops_max" : 81625,
"iops_mean" : 79469.898305,
"iops_stddev" : 28.618167,
"iops_samples" : 1888
},
"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" : 960000,
"usr_cpu" : 0.602396,
"sys_cpu" : 14.428854,
"ctx" : 2178424,
"majf" : 0,
"minf" : 1133,
"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" : 99.999958,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999958,
"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" : 96.701663,
"4" : 2.725976,
"10" : 0.527056,
"20" : 0.042201,
"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" : 1773078742,
"timestamp_ms" : 1773078742021,
"time" : "Mon Mar 9 14:52:22 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 139,
"elapsed" : 51,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 13046349824,
"io_kbytes" : 12740576,
"bw_bytes" : 326158745,
"bw" : 318514,
"iops" : 79630.475000,
"runtime" : 40000,
"total_ios" : 3185219,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 1608707,
"mean" : 399498.098767,
"stddev" : 150525.447980,
"N" : 3185219
},
"clat_ns" : {
"min" : 1062,
"max" : 94845,
"mean" : 1509.479342,
"stddev" : 530.140690,
"N" : 3185187,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1208,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1352,
"40.000000" : 1400,
"50.000000" : 1448,
"60.000000" : 1496,
"70.000000" : 1560,
"80.000000" : 1624,
"90.000000" : 1752,
"95.000000" : 1896,
"99.000000" : 2544,
"99.500000" : 5024,
"99.900000" : 7648,
"99.950000" : 9664,
"99.990000" : 13888
},
"bins" : {
"1064" : 1,
"1080" : 1,
"1096" : 174,
"1112" : 1386,
"1128" : 22776,
"1144" : 30043,
"1160" : 41261,
"1176" : 32755,
"1192" : 12873,
"1208" : 28029,
"1224" : 25700,
"1240" : 62524,
"1256" : 96102,
"1272" : 60598,
"1288" : 144421,
"1304" : 86271,
"1320" : 152909,
"1336" : 154866,
"1352" : 74080,
"1368" : 144320,
"1384" : 73052,
"1400" : 137185,
"1416" : 135097,
"1432" : 65900,
"1448" : 128102,
"1464" : 62079,
"1480" : 119973,
"1496" : 113998,
"1512" : 55088,
"1528" : 104490,
"1544" : 50152,
"1560" : 94450,
"1576" : 87654,
"1592" : 41085,
"1608" : 77295,
"1624" : 36001,
"1640" : 66770,
"1656" : 60075,
"1672" : 27708,
"1688" : 50729,
"1704" : 23210,
"1720" : 42508,
"1736" : 37221,
"1752" : 16787,
"1768" : 31159,
"1784" : 14007,
"1800" : 25361,
"1816" : 22746,
"1832" : 9975,
"1848" : 18617,
"1864" : 8663,
"1880" : 15421,
"1896" : 13489,
"1912" : 6159,
"1928" : 11367,
"1944" : 5019,
"1960" : 9249,
"1976" : 8088,
"1992" : 3885,
"2008" : 6743,
"2024" : 3109,
"2040" : 5772,
"2064" : 7566,
"2096" : 6474,
"2128" : 6805,
"2160" : 5132,
"2192" : 4106,
"2224" : 3681,
"2256" : 3301,
"2288" : 3594,
"2320" : 3225,
"2352" : 2373,
"2384" : 2199,
"2416" : 2061,
"2448" : 2031,
"2480" : 2065,
"2512" : 1557,
"2544" : 1490,
"2576" : 1358,
"2608" : 1229,
"2640" : 1462,
"2672" : 1008,
"2704" : 892,
"2736" : 784,
"2768" : 712,
"2800" : 842,
"2832" : 516,
"2864" : 478,
"2896" : 444,
"2928" : 363,
"2960" : 394,
"2992" : 291,
"3024" : 248,
"3056" : 203,
"3088" : 186,
"3120" : 219,
"3152" : 142,
"3184" : 134,
"3216" : 114,
"3248" : 92,
"3280" : 115,
"3312" : 79,
"3344" : 66,
"3376" : 60,
"3408" : 56,
"3440" : 47,
"3472" : 50,
"3504" : 49,
"3536" : 32,
"3568" : 32,
"3600" : 26,
"3632" : 36,
"3664" : 28,
"3696" : 26,
"3728" : 26,
"3760" : 23,
"3792" : 28,
"3824" : 26,
"3856" : 29,
"3888" : 38,
"3920" : 36,
"3952" : 32,
"3984" : 34,
"4016" : 36,
"4048" : 40,
"4080" : 25,
"4128" : 91,
"4192" : 82,
"4256" : 93,
"4320" : 108,
"4384" : 100,
"4448" : 133,
"4512" : 117,
"4576" : 131,
"4640" : 117,
"4704" : 146,
"4768" : 148,
"4832" : 125,
"4896" : 173,
"4960" : 169,
"5024" : 203,
"5088" : 204,
"5152" : 216,
"5216" : 251,
"5280" : 292,
"5344" : 245,
"5408" : 312,
"5472" : 286,
"5536" : 345,
"5600" : 425,
"5664" : 354,
"5728" : 448,
"5792" : 430,
"5856" : 390,
"5920" : 469,
"5984" : 395,
"6048" : 468,
"6112" : 468,
"6176" : 421,
"6240" : 451,
"6304" : 410,
"6368" : 387,
"6432" : 385,
"6496" : 393,
"6560" : 400,
"6624" : 341,
"6688" : 284,
"6752" : 378,
"6816" : 283,
"6880" : 355,
"6944" : 246,
"7008" : 238,
"7072" : 262,
"7136" : 217,
"7200" : 245,
"7264" : 188,
"7328" : 169,
"7392" : 173,
"7456" : 151,
"7520" : 161,
"7584" : 141,
"7648" : 125,
"7712" : 137,
"7776" : 97,
"7840" : 83,
"7904" : 88,
"7968" : 58,
"8032" : 91,
"8096" : 65,
"8160" : 53,
"8256" : 97,
"8384" : 113,
"8512" : 82,
"8640" : 62,
"8768" : 63,
"8896" : 69,
"9024" : 60,
"9152" : 63,
"9280" : 59,
"9408" : 74,
"9536" : 58,
"9664" : 55,
"9792" : 62,
"9920" : 70,
"10048" : 61,
"10176" : 63,
"10304" : 60,
"10432" : 45,
"10560" : 52,
"10688" : 49,
"10816" : 72,
"10944" : 60,
"11072" : 51,
"11200" : 55,
"11328" : 46,
"11456" : 54,
"11584" : 40,
"11712" : 36,
"11840" : 30,
"11968" : 43,
"12096" : 26,
"12224" : 27,
"12352" : 27,
"12480" : 26,
"12608" : 25,
"12736" : 19,
"12864" : 23,
"12992" : 19,
"13120" : 12,
"13248" : 11,
"13376" : 11,
"13504" : 16,
"13632" : 10,
"13760" : 13,
"13888" : 16,
"14016" : 11,
"14144" : 13,
"14272" : 14,
"14400" : 6,
"14528" : 11,
"14656" : 7,
"14784" : 10,
"14912" : 8,
"15040" : 7,
"15168" : 6,
"15296" : 14,
"15424" : 11,
"15552" : 8,
"15680" : 9,
"15808" : 9,
"15936" : 8,
"16064" : 8,
"16192" : 4,
"16320" : 4,
"16512" : 12,
"16768" : 12,
"17024" : 14,
"17280" : 5,
"17536" : 3,
"17792" : 5,
"18048" : 4,
"18304" : 4,
"18560" : 5,
"18816" : 3,
"19072" : 3,
"19328" : 5,
"19584" : 3,
"19840" : 4,
"20096" : 1,
"20352" : 2,
"20608" : 2,
"20864" : 2,
"21120" : 2,
"21376" : 2,
"21632" : 2,
"21888" : 3,
"22144" : 3,
"22400" : 1,
"22656" : 1,
"23168" : 1,
"23424" : 2,
"23680" : 2,
"23936" : 1,
"25216" : 1,
"25728" : 2,
"25984" : 1,
"27008" : 1,
"27264" : 2,
"28800" : 1,
"29312" : 2,
"30848" : 1,
"33536" : 1,
"42752" : 1,
"61696" : 1,
"64768" : 1,
"66048" : 2,
"67072" : 1,
"68096" : 1,
"69120" : 2,
"70144" : 1,
"71168" : 4,
"72192" : 1,
"73216" : 5,
"74240" : 2,
"75264" : 1,
"76288" : 1,
"77312" : 1,
"78336" : 1,
"82432" : 1,
"87552" : 1,
"93696" : 1,
"94720" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 1611672,
"mean" : 401007.310770,
"stddev" : 150600.215504,
"N" : 3185187
},
"bw_min" : 309548,
"bw_max" : 328227,
"bw_agg" : 100.000000,
"bw_mean" : 318560.594937,
"bw_dev" : 120.543530,
"bw_samples" : 2528,
"iops_min" : 77384,
"iops_max" : 82056,
"iops_mean" : 79637.987342,
"iops_stddev" : 30.164183,
"iops_samples" : 2528
},
"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" : 1279988,
"usr_cpu" : 0.599459,
"sys_cpu" : 14.450995,
"ctx" : 2903611,
"majf" : 0,
"minf" : 1133,
"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" : 99.999937,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999937,
"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" : 96.724998,
"4" : 2.711556,
"10" : 0.518143,
"20" : 0.042132,
"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" : 1773078752,
"timestamp_ms" : 1773078752021,
"time" : "Mon Mar 9 14:52:32 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 130,
"elapsed" : 61,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 16356540416,
"io_kbytes" : 15973184,
"bw_bytes" : 327130808,
"bw" : 319463,
"iops" : 79867.240000,
"runtime" : 50000,
"total_ios" : 3993362,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 1999585,
"mean" : 398303.583636,
"stddev" : 151900.520505,
"N" : 3993362
},
"clat_ns" : {
"min" : 1062,
"max" : 130299,
"mean" : 1509.196199,
"stddev" : 536.481595,
"N" : 3993330,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1208,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1448,
"60.000000" : 1496,
"70.000000" : 1560,
"80.000000" : 1624,
"90.000000" : 1752,
"95.000000" : 1896,
"99.000000" : 2544,
"99.500000" : 5152,
"99.900000" : 7648,
"99.950000" : 9664,
"99.990000" : 14016
},
"bins" : {
"1064" : 1,
"1080" : 1,
"1096" : 230,
"1112" : 1773,
"1128" : 29732,
"1144" : 39031,
"1160" : 53206,
"1176" : 41854,
"1192" : 16425,
"1208" : 35876,
"1224" : 33011,
"1240" : 80395,
"1256" : 121836,
"1272" : 76231,
"1288" : 180208,
"1304" : 107751,
"1320" : 190564,
"1336" : 193637,
"1352" : 92664,
"1368" : 180680,
"1384" : 91387,
"1400" : 171175,
"1416" : 168966,
"1432" : 82511,
"1448" : 160187,
"1464" : 77716,
"1480" : 150098,
"1496" : 142689,
"1512" : 68783,
"1528" : 130785,
"1544" : 62738,
"1560" : 117967,
"1576" : 109826,
"1592" : 51368,
"1608" : 96373,
"1624" : 44917,
"1640" : 83445,
"1656" : 75178,
"1672" : 34622,
"1688" : 63533,
"1704" : 29047,
"1720" : 53185,
"1736" : 46504,
"1752" : 21082,
"1768" : 38704,
"1784" : 17556,
"1800" : 31766,
"1816" : 28512,
"1832" : 12498,
"1848" : 23256,
"1864" : 10724,
"1880" : 19342,
"1896" : 16926,
"1912" : 7639,
"1928" : 14099,
"1944" : 6227,
"1960" : 11558,
"1976" : 10102,
"1992" : 4844,
"2008" : 8383,
"2024" : 3869,
"2040" : 7135,
"2064" : 9446,
"2096" : 8000,
"2128" : 8438,
"2160" : 6463,
"2192" : 5135,
"2224" : 4649,
"2256" : 4105,
"2288" : 4466,
"2320" : 3966,
"2352" : 2944,
"2384" : 2723,
"2416" : 2550,
"2448" : 2558,
"2480" : 2600,
"2512" : 1948,
"2544" : 1890,
"2576" : 1692,
"2608" : 1523,
"2640" : 1783,
"2672" : 1253,
"2704" : 1107,
"2736" : 994,
"2768" : 884,
"2800" : 1029,
"2832" : 648,
"2864" : 586,
"2896" : 545,
"2928" : 466,
"2960" : 503,
"2992" : 363,
"3024" : 302,
"3056" : 272,
"3088" : 242,
"3120" : 266,
"3152" : 168,
"3184" : 164,
"3216" : 142,
"3248" : 102,
"3280" : 134,
"3312" : 98,
"3344" : 79,
"3376" : 69,
"3408" : 75,
"3440" : 61,
"3472" : 59,
"3504" : 61,
"3536" : 40,
"3568" : 44,
"3600" : 39,
"3632" : 42,
"3664" : 30,
"3696" : 33,
"3728" : 33,
"3760" : 28,
"3792" : 36,
"3824" : 33,
"3856" : 41,
"3888" : 48,
"3920" : 42,
"3952" : 43,
"3984" : 44,
"4016" : 43,
"4048" : 53,
"4080" : 32,
"4128" : 113,
"4192" : 105,
"4256" : 115,
"4320" : 139,
"4384" : 126,
"4448" : 159,
"4512" : 139,
"4576" : 165,
"4640" : 148,
"4704" : 186,
"4768" : 183,
"4832" : 155,
"4896" : 231,
"4960" : 206,
"5024" : 248,
"5088" : 256,
"5152" : 288,
"5216" : 312,
"5280" : 373,
"5344" : 307,
"5408" : 394,
"5472" : 372,
"5536" : 444,
"5600" : 532,
"5664" : 453,
"5728" : 574,
"5792" : 547,
"5856" : 520,
"5920" : 607,
"5984" : 511,
"6048" : 585,
"6112" : 591,
"6176" : 527,
"6240" : 592,
"6304" : 521,
"6368" : 501,
"6432" : 515,
"6496" : 507,
"6560" : 514,
"6624" : 434,
"6688" : 375,
"6752" : 474,
"6816" : 359,
"6880" : 440,
"6944" : 320,
"7008" : 303,
"7072" : 333,
"7136" : 275,
"7200" : 312,
"7264" : 235,
"7328" : 221,
"7392" : 219,
"7456" : 180,
"7520" : 198,
"7584" : 186,
"7648" : 154,
"7712" : 179,
"7776" : 120,
"7840" : 111,
"7904" : 123,
"7968" : 80,
"8032" : 117,
"8096" : 78,
"8160" : 68,
"8256" : 116,
"8384" : 138,
"8512" : 110,
"8640" : 95,
"8768" : 85,
"8896" : 93,
"9024" : 78,
"9152" : 80,
"9280" : 76,
"9408" : 92,
"9536" : 67,
"9664" : 66,
"9792" : 84,
"9920" : 84,
"10048" : 83,
"10176" : 83,
"10304" : 76,
"10432" : 64,
"10560" : 68,
"10688" : 64,
"10816" : 86,
"10944" : 76,
"11072" : 61,
"11200" : 66,
"11328" : 65,
"11456" : 67,
"11584" : 48,
"11712" : 54,
"11840" : 34,
"11968" : 52,
"12096" : 37,
"12224" : 34,
"12352" : 38,
"12480" : 40,
"12608" : 33,
"12736" : 21,
"12864" : 28,
"12992" : 26,
"13120" : 20,
"13248" : 13,
"13376" : 15,
"13504" : 23,
"13632" : 13,
"13760" : 16,
"13888" : 18,
"14016" : 14,
"14144" : 17,
"14272" : 17,
"14400" : 10,
"14528" : 12,
"14656" : 12,
"14784" : 10,
"14912" : 11,
"15040" : 9,
"15168" : 7,
"15296" : 16,
"15424" : 14,
"15552" : 9,
"15680" : 10,
"15808" : 10,
"15936" : 9,
"16064" : 10,
"16192" : 8,
"16320" : 6,
"16512" : 13,
"16768" : 18,
"17024" : 15,
"17280" : 8,
"17536" : 4,
"17792" : 6,
"18048" : 5,
"18304" : 6,
"18560" : 7,
"18816" : 4,
"19072" : 3,
"19328" : 5,
"19584" : 3,
"19840" : 4,
"20096" : 4,
"20352" : 5,
"20608" : 3,
"20864" : 2,
"21120" : 3,
"21376" : 2,
"21632" : 2,
"21888" : 4,
"22144" : 3,
"22400" : 1,
"22656" : 2,
"22912" : 1,
"23168" : 2,
"23424" : 3,
"23680" : 2,
"23936" : 1,
"24704" : 1,
"25216" : 1,
"25728" : 2,
"25984" : 1,
"26496" : 2,
"27008" : 1,
"27264" : 2,
"28288" : 1,
"28800" : 1,
"29056" : 1,
"29312" : 2,
"30848" : 1,
"31360" : 1,
"33536" : 1,
"35072" : 1,
"42752" : 1,
"61696" : 1,
"62720" : 1,
"64768" : 1,
"66048" : 2,
"67072" : 1,
"68096" : 1,
"69120" : 2,
"70144" : 2,
"71168" : 4,
"72192" : 1,
"73216" : 5,
"74240" : 2,
"75264" : 1,
"76288" : 1,
"77312" : 1,
"78336" : 2,
"82432" : 2,
"87552" : 1,
"93696" : 1,
"94720" : 1,
"99840" : 1,
"130560" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 2001759,
"mean" : 399812.557026,
"stddev" : 151976.199133,
"N" : 3993330
},
"bw_min" : 309548,
"bw_max" : 330508,
"bw_agg" : 100.000000,
"bw_mean" : 319492.878788,
"bw_dev" : 134.216010,
"bw_samples" : 3168,
"iops_min" : 77384,
"iops_max" : 82627,
"iops_mean" : 79871.383838,
"iops_stddev" : 33.585793,
"iops_samples" : 3168
},
"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" : 1599988,
"usr_cpu" : 0.601192,
"sys_cpu" : 14.465858,
"ctx" : 3628599,
"majf" : 0,
"minf" : 1133,
"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" : 99.999975,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999975,
"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" : 96.734030,
"4" : 2.692318,
"10" : 0.527250,
"20" : 0.043247,
"50" : 0.010000,
"100" : 0.010000,
"250" : 0.010000,
"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" : 1773078762,
"timestamp_ms" : 1773078762021,
"time" : "Mon Mar 9 14:52:42 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 119,
"elapsed" : 71,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 19679404032,
"io_kbytes" : 19218168,
"bw_bytes" : 327990067,
"bw" : 320302,
"iops" : 80076.916667,
"runtime" : 60000,
"total_ios" : 4804615,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 1999585,
"mean" : 397254.861628,
"stddev" : 152999.946555,
"N" : 4804615
},
"clat_ns" : {
"min" : 1062,
"max" : 130299,
"mean" : 1508.760080,
"stddev" : 537.191149,
"N" : 4804583,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1208,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1448,
"60.000000" : 1496,
"70.000000" : 1560,
"80.000000" : 1624,
"90.000000" : 1752,
"95.000000" : 1896,
"99.000000" : 2544,
"99.500000" : 5088,
"99.900000" : 7648,
"99.950000" : 9664,
"99.990000" : 14016
},
"bins" : {
"1064" : 1,
"1080" : 1,
"1096" : 256,
"1112" : 2065,
"1128" : 36385,
"1144" : 48548,
"1160" : 65860,
"1176" : 50774,
"1192" : 19659,
"1208" : 42474,
"1224" : 39639,
"1240" : 96373,
"1256" : 144949,
"1272" : 90848,
"1288" : 215618,
"1304" : 129358,
"1320" : 229615,
"1336" : 233646,
"1352" : 111772,
"1368" : 217677,
"1384" : 109956,
"1400" : 205734,
"1416" : 203346,
"1432" : 99357,
"1448" : 192982,
"1464" : 93275,
"1480" : 180788,
"1496" : 171537,
"1512" : 82521,
"1528" : 157492,
"1544" : 75387,
"1560" : 142063,
"1576" : 132109,
"1592" : 61959,
"1608" : 115868,
"1624" : 54000,
"1640" : 100562,
"1656" : 90583,
"1672" : 41788,
"1688" : 76527,
"1704" : 34848,
"1720" : 63888,
"1736" : 55888,
"1752" : 25369,
"1768" : 46491,
"1784" : 21097,
"1800" : 38168,
"1816" : 34067,
"1832" : 15083,
"1848" : 27974,
"1864" : 12870,
"1880" : 23251,
"1896" : 20266,
"1912" : 9224,
"1928" : 16932,
"1944" : 7485,
"1960" : 13922,
"1976" : 12073,
"1992" : 5821,
"2008" : 10108,
"2024" : 4693,
"2040" : 8574,
"2064" : 11273,
"2096" : 9616,
"2128" : 10141,
"2160" : 7744,
"2192" : 6154,
"2224" : 5568,
"2256" : 4865,
"2288" : 5291,
"2320" : 4739,
"2352" : 3540,
"2384" : 3303,
"2416" : 3039,
"2448" : 3060,
"2480" : 3143,
"2512" : 2375,
"2544" : 2228,
"2576" : 2058,
"2608" : 1866,
"2640" : 2184,
"2672" : 1540,
"2704" : 1349,
"2736" : 1245,
"2768" : 1077,
"2800" : 1269,
"2832" : 806,
"2864" : 738,
"2896" : 667,
"2928" : 561,
"2960" : 625,
"2992" : 457,
"3024" : 371,
"3056" : 331,
"3088" : 296,
"3120" : 321,
"3152" : 200,
"3184" : 195,
"3216" : 167,
"3248" : 122,
"3280" : 165,
"3312" : 125,
"3344" : 89,
"3376" : 82,
"3408" : 89,
"3440" : 74,
"3472" : 65,
"3504" : 69,
"3536" : 53,
"3568" : 58,
"3600" : 45,
"3632" : 49,
"3664" : 35,
"3696" : 38,
"3728" : 38,
"3760" : 34,
"3792" : 39,
"3824" : 39,
"3856" : 47,
"3888" : 57,
"3920" : 49,
"3952" : 52,
"3984" : 50,
"4016" : 49,
"4048" : 61,
"4080" : 40,
"4128" : 135,
"4192" : 126,
"4256" : 142,
"4320" : 166,
"4384" : 153,
"4448" : 186,
"4512" : 161,
"4576" : 193,
"4640" : 170,
"4704" : 221,
"4768" : 231,
"4832" : 186,
"4896" : 281,
"4960" : 245,
"5024" : 294,
"5088" : 298,
"5152" : 323,
"5216" : 361,
"5280" : 446,
"5344" : 365,
"5408" : 463,
"5472" : 435,
"5536" : 526,
"5600" : 604,
"5664" : 518,
"5728" : 680,
"5792" : 645,
"5856" : 601,
"5920" : 720,
"5984" : 601,
"6048" : 691,
"6112" : 706,
"6176" : 612,
"6240" : 709,
"6304" : 622,
"6368" : 609,
"6432" : 631,
"6496" : 608,
"6560" : 624,
"6624" : 519,
"6688" : 453,
"6752" : 576,
"6816" : 422,
"6880" : 517,
"6944" : 382,
"7008" : 370,
"7072" : 385,
"7136" : 344,
"7200" : 359,
"7264" : 287,
"7328" : 270,
"7392" : 264,
"7456" : 224,
"7520" : 227,
"7584" : 224,
"7648" : 179,
"7712" : 219,
"7776" : 140,
"7840" : 125,
"7904" : 147,
"7968" : 96,
"8032" : 137,
"8096" : 99,
"8160" : 78,
"8256" : 139,
"8384" : 164,
"8512" : 138,
"8640" : 113,
"8768" : 111,
"8896" : 114,
"9024" : 86,
"9152" : 96,
"9280" : 90,
"9408" : 103,
"9536" : 82,
"9664" : 85,
"9792" : 99,
"9920" : 97,
"10048" : 94,
"10176" : 96,
"10304" : 85,
"10432" : 75,
"10560" : 89,
"10688" : 76,
"10816" : 103,
"10944" : 97,
"11072" : 72,
"11200" : 81,
"11328" : 75,
"11456" : 75,
"11584" : 55,
"11712" : 63,
"11840" : 43,
"11968" : 56,
"12096" : 45,
"12224" : 46,
"12352" : 51,
"12480" : 49,
"12608" : 36,
"12736" : 29,
"12864" : 36,
"12992" : 29,
"13120" : 23,
"13248" : 16,
"13376" : 15,
"13504" : 26,
"13632" : 17,
"13760" : 19,
"13888" : 23,
"14016" : 16,
"14144" : 20,
"14272" : 19,
"14400" : 14,
"14528" : 13,
"14656" : 14,
"14784" : 11,
"14912" : 14,
"15040" : 11,
"15168" : 7,
"15296" : 19,
"15424" : 15,
"15552" : 14,
"15680" : 10,
"15808" : 10,
"15936" : 12,
"16064" : 12,
"16192" : 8,
"16320" : 8,
"16512" : 14,
"16768" : 19,
"17024" : 17,
"17280" : 9,
"17536" : 8,
"17792" : 7,
"18048" : 6,
"18304" : 10,
"18560" : 7,
"18816" : 5,
"19072" : 4,
"19328" : 6,
"19584" : 4,
"19840" : 5,
"20096" : 5,
"20352" : 7,
"20608" : 3,
"20864" : 2,
"21120" : 3,
"21376" : 3,
"21632" : 3,
"21888" : 4,
"22144" : 3,
"22400" : 1,
"22656" : 2,
"22912" : 1,
"23168" : 2,
"23424" : 4,
"23680" : 2,
"23936" : 1,
"24704" : 1,
"25216" : 1,
"25728" : 2,
"25984" : 1,
"26496" : 2,
"27008" : 1,
"27264" : 2,
"27520" : 2,
"28288" : 1,
"28800" : 1,
"29056" : 1,
"29312" : 2,
"30848" : 1,
"31360" : 1,
"33536" : 1,
"35072" : 1,
"42752" : 1,
"61696" : 1,
"62720" : 1,
"64768" : 1,
"65280" : 1,
"66048" : 2,
"67072" : 1,
"68096" : 3,
"69120" : 3,
"70144" : 2,
"71168" : 4,
"72192" : 1,
"73216" : 6,
"74240" : 2,
"75264" : 2,
"76288" : 2,
"77312" : 1,
"78336" : 2,
"81408" : 1,
"82432" : 2,
"83456" : 1,
"87552" : 1,
"93696" : 1,
"94720" : 1,
"95744" : 1,
"99840" : 1,
"130560" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 2001759,
"mean" : 398763.429537,
"stddev" : 153076.602671,
"N" : 4804583
},
"bw_min" : 309548,
"bw_max" : 332719,
"bw_agg" : 100.000000,
"bw_mean" : 320338.268908,
"bw_dev" : 145.701432,
"bw_samples" : 3808,
"iops_min" : 77384,
"iops_max" : 83179,
"iops_mean" : 80082.857143,
"iops_stddev" : 36.453779,
"iops_samples" : 3808
},
"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" : 1919980,
"usr_cpu" : 0.602246,
"sys_cpu" : 14.487703,
"ctx" : 4353144,
"majf" : 0,
"minf" : 1133,
"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" : 99.999979,
"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" : 96.741758,
"4" : 2.691995,
"10" : 0.520500,
"20" : 0.042751,
"50" : 0.010000,
"100" : 0.010000,
"250" : 0.010000,
"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" : 1773078772,
"timestamp_ms" : 1773078772021,
"time" : "Mon Mar 9 14:52:52 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 109,
"elapsed" : 81,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 23011770368,
"io_kbytes" : 22472432,
"bw_bytes" : 328739576,
"bw" : 321034,
"iops" : 80259.700000,
"runtime" : 70000,
"total_ios" : 5618179,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 1999585,
"mean" : 396344.738606,
"stddev" : 153952.695112,
"N" : 5618180
},
"clat_ns" : {
"min" : 1062,
"max" : 130299,
"mean" : 1508.887526,
"stddev" : 546.129027,
"N" : 5618147,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1208,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1448,
"60.000000" : 1496,
"70.000000" : 1560,
"80.000000" : 1624,
"90.000000" : 1752,
"95.000000" : 1896,
"99.000000" : 2544,
"99.500000" : 5216,
"99.900000" : 7712,
"99.950000" : 9792,
"99.990000" : 14144
},
"bins" : {
"1064" : 1,
"1080" : 1,
"1096" : 286,
"1112" : 2344,
"1128" : 42934,
"1144" : 58235,
"1160" : 79151,
"1176" : 60920,
"1192" : 23620,
"1208" : 51049,
"1224" : 47544,
"1240" : 114005,
"1256" : 169984,
"1272" : 105849,
"1288" : 251207,
"1304" : 150643,
"1320" : 268069,
"1336" : 273377,
"1352" : 130463,
"1368" : 254085,
"1384" : 128202,
"1400" : 240372,
"1416" : 237185,
"1432" : 116077,
"1448" : 225042,
"1464" : 108849,
"1480" : 210769,
"1496" : 200386,
"1512" : 96531,
"1528" : 184297,
"1544" : 87939,
"1560" : 165907,
"1576" : 154086,
"1592" : 72384,
"1608" : 135352,
"1624" : 63157,
"1640" : 117247,
"1656" : 105588,
"1672" : 48675,
"1688" : 89313,
"1704" : 40643,
"1720" : 74346,
"1736" : 65385,
"1752" : 29607,
"1768" : 54220,
"1784" : 24552,
"1800" : 44228,
"1816" : 39651,
"1832" : 17572,
"1848" : 32519,
"1864" : 14929,
"1880" : 27121,
"1896" : 23559,
"1912" : 10731,
"1928" : 19676,
"1944" : 8671,
"1960" : 16165,
"1976" : 14022,
"1992" : 6713,
"2008" : 11761,
"2024" : 5460,
"2040" : 9926,
"2064" : 13055,
"2096" : 11185,
"2128" : 11781,
"2160" : 8968,
"2192" : 7130,
"2224" : 6415,
"2256" : 5659,
"2288" : 6132,
"2320" : 5485,
"2352" : 4130,
"2384" : 3813,
"2416" : 3535,
"2448" : 3512,
"2480" : 3662,
"2512" : 2752,
"2544" : 2607,
"2576" : 2373,
"2608" : 2174,
"2640" : 2547,
"2672" : 1774,
"2704" : 1584,
"2736" : 1448,
"2768" : 1251,
"2800" : 1500,
"2832" : 939,
"2864" : 848,
"2896" : 786,
"2928" : 660,
"2960" : 725,
"2992" : 528,
"3024" : 441,
"3056" : 387,
"3088" : 343,
"3120" : 359,
"3152" : 226,
"3184" : 225,
"3216" : 198,
"3248" : 134,
"3280" : 194,
"3312" : 152,
"3344" : 110,
"3376" : 97,
"3408" : 107,
"3440" : 93,
"3472" : 80,
"3504" : 75,
"3536" : 62,
"3568" : 64,
"3600" : 50,
"3632" : 55,
"3664" : 37,
"3696" : 44,
"3728" : 46,
"3760" : 40,
"3792" : 47,
"3824" : 48,
"3856" : 55,
"3888" : 61,
"3920" : 56,
"3952" : 59,
"3984" : 55,
"4016" : 52,
"4048" : 70,
"4080" : 44,
"4128" : 156,
"4192" : 144,
"4256" : 168,
"4320" : 191,
"4384" : 181,
"4448" : 214,
"4512" : 192,
"4576" : 226,
"4640" : 213,
"4704" : 252,
"4768" : 267,
"4832" : 216,
"4896" : 324,
"4960" : 294,
"5024" : 347,
"5088" : 352,
"5152" : 388,
"5216" : 421,
"5280" : 536,
"5344" : 430,
"5408" : 556,
"5472" : 530,
"5536" : 624,
"5600" : 750,
"5664" : 634,
"5728" : 809,
"5792" : 759,
"5856" : 720,
"5920" : 857,
"5984" : 732,
"6048" : 837,
"6112" : 844,
"6176" : 742,
"6240" : 868,
"6304" : 748,
"6368" : 734,
"6432" : 788,
"6496" : 712,
"6560" : 751,
"6624" : 629,
"6688" : 552,
"6752" : 686,
"6816" : 515,
"6880" : 630,
"6944" : 458,
"7008" : 438,
"7072" : 470,
"7136" : 409,
"7200" : 440,
"7264" : 347,
"7328" : 322,
"7392" : 322,
"7456" : 258,
"7520" : 262,
"7584" : 262,
"7648" : 201,
"7712" : 258,
"7776" : 173,
"7840" : 150,
"7904" : 182,
"7968" : 118,
"8032" : 166,
"8096" : 116,
"8160" : 90,
"8256" : 177,
"8384" : 190,
"8512" : 158,
"8640" : 132,
"8768" : 139,
"8896" : 138,
"9024" : 114,
"9152" : 115,
"9280" : 103,
"9408" : 115,
"9536" : 97,
"9664" : 104,
"9792" : 112,
"9920" : 109,
"10048" : 112,
"10176" : 117,
"10304" : 104,
"10432" : 97,
"10560" : 107,
"10688" : 104,
"10816" : 125,
"10944" : 118,
"11072" : 88,
"11200" : 102,
"11328" : 92,
"11456" : 90,
"11584" : 67,
"11712" : 73,
"11840" : 53,
"11968" : 76,
"12096" : 48,
"12224" : 54,
"12352" : 61,
"12480" : 62,
"12608" : 41,
"12736" : 38,
"12864" : 43,
"12992" : 35,
"13120" : 33,
"13248" : 20,
"13376" : 17,
"13504" : 34,
"13632" : 20,
"13760" : 24,
"13888" : 33,
"14016" : 19,
"14144" : 21,
"14272" : 21,
"14400" : 24,
"14528" : 17,
"14656" : 18,
"14784" : 16,
"14912" : 16,
"15040" : 14,
"15168" : 11,
"15296" : 21,
"15424" : 16,
"15552" : 19,
"15680" : 14,
"15808" : 10,
"15936" : 13,
"16064" : 14,
"16192" : 10,
"16320" : 8,
"16512" : 18,
"16768" : 22,
"17024" : 18,
"17280" : 11,
"17536" : 12,
"17792" : 8,
"18048" : 6,
"18304" : 14,
"18560" : 8,
"18816" : 6,
"19072" : 6,
"19328" : 6,
"19584" : 6,
"19840" : 6,
"20096" : 6,
"20352" : 8,
"20608" : 3,
"20864" : 4,
"21120" : 3,
"21376" : 3,
"21632" : 5,
"21888" : 5,
"22144" : 3,
"22400" : 2,
"22656" : 3,
"22912" : 2,
"23168" : 2,
"23424" : 4,
"23680" : 3,
"23936" : 1,
"24704" : 2,
"25216" : 1,
"25728" : 2,
"25984" : 2,
"26240" : 1,
"26496" : 2,
"27008" : 1,
"27264" : 2,
"27520" : 2,
"28288" : 1,
"28544" : 1,
"28800" : 1,
"29056" : 1,
"29312" : 2,
"30848" : 1,
"31104" : 1,
"31360" : 1,
"33536" : 1,
"35072" : 1,
"42752" : 1,
"61696" : 1,
"62208" : 1,
"62720" : 1,
"64768" : 1,
"65280" : 1,
"66048" : 3,
"67072" : 1,
"68096" : 4,
"69120" : 3,
"70144" : 3,
"71168" : 4,
"72192" : 2,
"73216" : 7,
"74240" : 3,
"75264" : 2,
"76288" : 2,
"77312" : 1,
"78336" : 3,
"79360" : 1,
"81408" : 1,
"82432" : 4,
"83456" : 1,
"84480" : 1,
"87552" : 1,
"93696" : 1,
"94720" : 1,
"95744" : 1,
"99840" : 1,
"130560" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 2001759,
"mean" : 397853.449996,
"stddev" : 154029.901983,
"N" : 5618147
},
"bw_min" : 309484,
"bw_max" : 334115,
"bw_agg" : 100.000000,
"bw_mean" : 321076.791367,
"bw_dev" : 154.633102,
"bw_samples" : 4448,
"iops_min" : 77368,
"iops_max" : 83528,
"iops_mean" : 80267.582734,
"iops_stddev" : 38.686146,
"iops_samples" : 4448
},
"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" : 2239984,
"usr_cpu" : 0.603085,
"sys_cpu" : 14.501086,
"ctx" : 5077749,
"majf" : 0,
"minf" : 1133,
"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" : 99.999982,
"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" : 96.747256,
"4" : 2.671773,
"10" : 0.532984,
"20" : 0.044926,
"50" : 0.010000,
"100" : 0.010000,
"250" : 0.010000,
"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" : 1773078782,
"timestamp_ms" : 1773078782020,
"time" : "Mon Mar 9 14:53:02 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 100,
"elapsed" : 91,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 26353508352,
"io_kbytes" : 25735848,
"bw_bytes" : 329422972,
"bw" : 321702,
"iops" : 80426.455331,
"runtime" : 79999,
"total_ios" : 6434036,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 1999585,
"mean" : 395520.650266,
"stddev" : 154720.256276,
"N" : 6434036
},
"clat_ns" : {
"min" : 1062,
"max" : 130299,
"mean" : 1508.354209,
"stddev" : 544.170521,
"N" : 6434004,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1208,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1432,
"60.000000" : 1496,
"70.000000" : 1560,
"80.000000" : 1624,
"90.000000" : 1752,
"95.000000" : 1880,
"99.000000" : 2544,
"99.500000" : 5280,
"99.900000" : 7712,
"99.950000" : 9792,
"99.990000" : 14144
},
"bins" : {
"1064" : 1,
"1080" : 1,
"1096" : 313,
"1112" : 2609,
"1128" : 49498,
"1144" : 67707,
"1160" : 92321,
"1176" : 70671,
"1192" : 27237,
"1208" : 58644,
"1224" : 55177,
"1240" : 132080,
"1256" : 194975,
"1272" : 121023,
"1288" : 286596,
"1304" : 171829,
"1320" : 306891,
"1336" : 313413,
"1352" : 149686,
"1368" : 291486,
"1384" : 146744,
"1400" : 275428,
"1416" : 271398,
"1432" : 133008,
"1448" : 257976,
"1464" : 124988,
"1480" : 241495,
"1496" : 229609,
"1512" : 110614,
"1528" : 210984,
"1544" : 100631,
"1560" : 189987,
"1576" : 176424,
"1592" : 82708,
"1608" : 154805,
"1624" : 72272,
"1640" : 134078,
"1656" : 120751,
"1672" : 55718,
"1688" : 101925,
"1704" : 46378,
"1720" : 85049,
"1736" : 74691,
"1752" : 33725,
"1768" : 61774,
"1784" : 27971,
"1800" : 50476,
"1816" : 45107,
"1832" : 19991,
"1848" : 36978,
"1864" : 16951,
"1880" : 30845,
"1896" : 26863,
"1912" : 12161,
"1928" : 22289,
"1944" : 9897,
"1960" : 18414,
"1976" : 15969,
"1992" : 7601,
"2008" : 13426,
"2024" : 6198,
"2040" : 11303,
"2064" : 14789,
"2096" : 12648,
"2128" : 13247,
"2160" : 10074,
"2192" : 8100,
"2224" : 7237,
"2256" : 6345,
"2288" : 6870,
"2320" : 6138,
"2352" : 4650,
"2384" : 4297,
"2416" : 3952,
"2448" : 3954,
"2480" : 4117,
"2512" : 3098,
"2544" : 2911,
"2576" : 2655,
"2608" : 2446,
"2640" : 2866,
"2672" : 1982,
"2704" : 1790,
"2736" : 1633,
"2768" : 1422,
"2800" : 1690,
"2832" : 1062,
"2864" : 956,
"2896" : 886,
"2928" : 753,
"2960" : 825,
"2992" : 582,
"3024" : 494,
"3056" : 450,
"3088" : 391,
"3120" : 423,
"3152" : 263,
"3184" : 253,
"3216" : 226,
"3248" : 170,
"3280" : 230,
"3312" : 169,
"3344" : 119,
"3376" : 112,
"3408" : 115,
"3440" : 113,
"3472" : 89,
"3504" : 86,
"3536" : 67,
"3568" : 71,
"3600" : 59,
"3632" : 66,
"3664" : 45,
"3696" : 49,
"3728" : 53,
"3760" : 46,
"3792" : 57,
"3824" : 56,
"3856" : 62,
"3888" : 68,
"3920" : 63,
"3952" : 64,
"3984" : 62,
"4016" : 60,
"4048" : 81,
"4080" : 52,
"4128" : 175,
"4192" : 164,
"4256" : 200,
"4320" : 214,
"4384" : 203,
"4448" : 249,
"4512" : 220,
"4576" : 260,
"4640" : 248,
"4704" : 283,
"4768" : 305,
"4832" : 254,
"4896" : 372,
"4960" : 347,
"5024" : 397,
"5088" : 419,
"5152" : 433,
"5216" : 485,
"5280" : 611,
"5344" : 508,
"5408" : 648,
"5472" : 590,
"5536" : 708,
"5600" : 836,
"5664" : 745,
"5728" : 917,
"5792" : 874,
"5856" : 817,
"5920" : 1010,
"5984" : 852,
"6048" : 968,
"6112" : 968,
"6176" : 876,
"6240" : 1019,
"6304" : 862,
"6368" : 860,
"6432" : 894,
"6496" : 823,
"6560" : 882,
"6624" : 741,
"6688" : 652,
"6752" : 794,
"6816" : 602,
"6880" : 709,
"6944" : 535,
"7008" : 520,
"7072" : 559,
"7136" : 471,
"7200" : 503,
"7264" : 409,
"7328" : 366,
"7392" : 382,
"7456" : 302,
"7520" : 302,
"7584" : 302,
"7648" : 233,
"7712" : 296,
"7776" : 202,
"7840" : 182,
"7904" : 213,
"7968" : 134,
"8032" : 183,
"8096" : 137,
"8160" : 113,
"8256" : 219,
"8384" : 213,
"8512" : 174,
"8640" : 149,
"8768" : 154,
"8896" : 157,
"9024" : 130,
"9152" : 141,
"9280" : 122,
"9408" : 129,
"9536" : 118,
"9664" : 117,
"9792" : 125,
"9920" : 127,
"10048" : 130,
"10176" : 134,
"10304" : 124,
"10432" : 107,
"10560" : 125,
"10688" : 122,
"10816" : 138,
"10944" : 127,
"11072" : 100,
"11200" : 113,
"11328" : 102,
"11456" : 104,
"11584" : 78,
"11712" : 86,
"11840" : 63,
"11968" : 86,
"12096" : 58,
"12224" : 61,
"12352" : 68,
"12480" : 71,
"12608" : 46,
"12736" : 45,
"12864" : 50,
"12992" : 42,
"13120" : 39,
"13248" : 25,
"13376" : 25,
"13504" : 37,
"13632" : 23,
"13760" : 31,
"13888" : 35,
"14016" : 22,
"14144" : 24,
"14272" : 23,
"14400" : 27,
"14528" : 18,
"14656" : 21,
"14784" : 18,
"14912" : 20,
"15040" : 16,
"15168" : 12,
"15296" : 25,
"15424" : 18,
"15552" : 23,
"15680" : 15,
"15808" : 13,
"15936" : 15,
"16064" : 19,
"16192" : 12,
"16320" : 9,
"16512" : 19,
"16768" : 24,
"17024" : 21,
"17280" : 12,
"17536" : 13,
"17792" : 12,
"18048" : 7,
"18304" : 15,
"18560" : 9,
"18816" : 7,
"19072" : 7,
"19328" : 8,
"19584" : 8,
"19840" : 6,
"20096" : 9,
"20352" : 9,
"20608" : 5,
"20864" : 4,
"21120" : 3,
"21376" : 5,
"21632" : 5,
"21888" : 5,
"22144" : 3,
"22400" : 2,
"22656" : 3,
"22912" : 3,
"23168" : 2,
"23424" : 5,
"23680" : 3,
"23936" : 1,
"24192" : 1,
"24704" : 2,
"24960" : 2,
"25216" : 1,
"25728" : 2,
"25984" : 2,
"26240" : 2,
"26496" : 2,
"26752" : 1,
"27008" : 1,
"27264" : 2,
"27520" : 2,
"28288" : 1,
"28544" : 1,
"28800" : 1,
"29056" : 1,
"29312" : 2,
"30848" : 1,
"31104" : 1,
"31360" : 1,
"33536" : 1,
"35072" : 1,
"42752" : 1,
"50432" : 1,
"61184" : 1,
"61696" : 1,
"62208" : 1,
"62720" : 1,
"64768" : 1,
"65280" : 1,
"66048" : 3,
"67072" : 1,
"68096" : 4,
"69120" : 4,
"70144" : 3,
"71168" : 4,
"72192" : 2,
"73216" : 7,
"74240" : 4,
"75264" : 2,
"76288" : 2,
"77312" : 1,
"78336" : 3,
"79360" : 1,
"81408" : 1,
"82432" : 4,
"83456" : 1,
"84480" : 1,
"86528" : 1,
"87552" : 1,
"93696" : 1,
"94720" : 1,
"95744" : 1,
"99840" : 1,
"130560" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 2001759,
"mean" : 397028.852345,
"stddev" : 154797.952538,
"N" : 6434004
},
"bw_min" : 309484,
"bw_max" : 335183,
"bw_agg" : 100.000000,
"bw_mean" : 321737.377358,
"bw_dev" : 162.330417,
"bw_samples" : 5088,
"iops_min" : 77368,
"iops_max" : 83795,
"iops_mean" : 80432.798742,
"iops_stddev" : 40.608880,
"iops_samples" : 5088
},
"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" : 2559968,
"usr_cpu" : 0.606219,
"sys_cpu" : 14.510533,
"ctx" : 5802466,
"majf" : 0,
"minf" : 1133,
"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" : 99.999984,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999984,
"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" : 96.779549,
"4" : 2.634318,
"10" : 0.538169,
"20" : 0.044980,
"50" : 0.010000,
"100" : 0.010000,
"250" : 0.010000,
"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" : 1773078792,
"timestamp_ms" : 1773078792020,
"time" : "Mon Mar 9 14:53:12 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 90,
"elapsed" : 101,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 29709066240,
"io_kbytes" : 29012760,
"bw_bytes" : 330104403,
"bw" : 322367,
"iops" : 80592.717697,
"runtime" : 89999,
"total_ios" : 7253264,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 1999585,
"mean" : 394697.848795,
"stddev" : 155472.180269,
"N" : 7253264
},
"clat_ns" : {
"min" : 1062,
"max" : 130299,
"mean" : 1508.550593,
"stddev" : 539.930097,
"N" : 7253232,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1208,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1448,
"60.000000" : 1496,
"70.000000" : 1560,
"80.000000" : 1624,
"90.000000" : 1752,
"95.000000" : 1880,
"99.000000" : 2544,
"99.500000" : 5280,
"99.900000" : 7712,
"99.950000" : 9792,
"99.990000" : 14144
},
"bins" : {
"1064" : 1,
"1080" : 2,
"1096" : 340,
"1112" : 2885,
"1128" : 56239,
"1144" : 77417,
"1160" : 105894,
"1176" : 80309,
"1192" : 30798,
"1208" : 65708,
"1224" : 62584,
"1240" : 149484,
"1256" : 218712,
"1272" : 135135,
"1288" : 319553,
"1304" : 191962,
"1320" : 343781,
"1336" : 352000,
"1352" : 168503,
"1368" : 328238,
"1384" : 165393,
"1400" : 310622,
"1416" : 306172,
"1432" : 149952,
"1448" : 291235,
"1464" : 141062,
"1480" : 272390,
"1496" : 258926,
"1512" : 124981,
"1528" : 238296,
"1544" : 113723,
"1560" : 214738,
"1576" : 199116,
"1592" : 93492,
"1608" : 174981,
"1624" : 81800,
"1640" : 151658,
"1656" : 136891,
"1672" : 62835,
"1688" : 115238,
"1704" : 52433,
"1720" : 95964,
"1736" : 84420,
"1752" : 38239,
"1768" : 69852,
"1784" : 31548,
"1800" : 56921,
"1816" : 50927,
"1832" : 22649,
"1848" : 41729,
"1864" : 19133,
"1880" : 34890,
"1896" : 30368,
"1912" : 13735,
"1928" : 25081,
"1944" : 11142,
"1960" : 20779,
"1976" : 17972,
"1992" : 8543,
"2008" : 15156,
"2024" : 6956,
"2040" : 12689,
"2064" : 16724,
"2096" : 14190,
"2128" : 14966,
"2160" : 11295,
"2192" : 9075,
"2224" : 8135,
"2256" : 7204,
"2288" : 7745,
"2320" : 6892,
"2352" : 5240,
"2384" : 4839,
"2416" : 4493,
"2448" : 4461,
"2480" : 4729,
"2512" : 3507,
"2544" : 3326,
"2576" : 3031,
"2608" : 2794,
"2640" : 3271,
"2672" : 2287,
"2704" : 2058,
"2736" : 1883,
"2768" : 1660,
"2800" : 1907,
"2832" : 1214,
"2864" : 1100,
"2896" : 1006,
"2928" : 860,
"2960" : 939,
"2992" : 651,
"3024" : 577,
"3056" : 510,
"3088" : 436,
"3120" : 492,
"3152" : 303,
"3184" : 286,
"3216" : 249,
"3248" : 199,
"3280" : 253,
"3312" : 181,
"3344" : 142,
"3376" : 127,
"3408" : 135,
"3440" : 134,
"3472" : 101,
"3504" : 94,
"3536" : 74,
"3568" : 77,
"3600" : 67,
"3632" : 72,
"3664" : 52,
"3696" : 55,
"3728" : 57,
"3760" : 51,
"3792" : 65,
"3824" : 62,
"3856" : 70,
"3888" : 72,
"3920" : 69,
"3952" : 71,
"3984" : 69,
"4016" : 67,
"4048" : 89,
"4080" : 64,
"4128" : 186,
"4192" : 185,
"4256" : 231,
"4320" : 234,
"4384" : 226,
"4448" : 283,
"4512" : 249,
"4576" : 301,
"4640" : 269,
"4704" : 326,
"4768" : 346,
"4832" : 283,
"4896" : 408,
"4960" : 383,
"5024" : 435,
"5088" : 477,
"5152" : 479,
"5216" : 553,
"5280" : 684,
"5344" : 567,
"5408" : 729,
"5472" : 682,
"5536" : 792,
"5600" : 956,
"5664" : 834,
"5728" : 1009,
"5792" : 963,
"5856" : 916,
"5920" : 1143,
"5984" : 959,
"6048" : 1091,
"6112" : 1096,
"6176" : 969,
"6240" : 1141,
"6304" : 973,
"6368" : 950,
"6432" : 1016,
"6496" : 907,
"6560" : 999,
"6624" : 829,
"6688" : 733,
"6752" : 890,
"6816" : 687,
"6880" : 780,
"6944" : 612,
"7008" : 601,
"7072" : 636,
"7136" : 529,
"7200" : 558,
"7264" : 462,
"7328" : 399,
"7392" : 415,
"7456" : 336,
"7520" : 341,
"7584" : 346,
"7648" : 264,
"7712" : 332,
"7776" : 233,
"7840" : 209,
"7904" : 232,
"7968" : 151,
"8032" : 205,
"8096" : 159,
"8160" : 135,
"8256" : 252,
"8384" : 248,
"8512" : 208,
"8640" : 184,
"8768" : 167,
"8896" : 174,
"9024" : 148,
"9152" : 160,
"9280" : 137,
"9408" : 144,
"9536" : 135,
"9664" : 135,
"9792" : 144,
"9920" : 137,
"10048" : 148,
"10176" : 150,
"10304" : 138,
"10432" : 123,
"10560" : 140,
"10688" : 142,
"10816" : 154,
"10944" : 143,
"11072" : 113,
"11200" : 130,
"11328" : 112,
"11456" : 135,
"11584" : 90,
"11712" : 98,
"11840" : 72,
"11968" : 102,
"12096" : 71,
"12224" : 71,
"12352" : 76,
"12480" : 76,
"12608" : 50,
"12736" : 52,
"12864" : 59,
"12992" : 48,
"13120" : 41,
"13248" : 29,
"13376" : 26,
"13504" : 41,
"13632" : 27,
"13760" : 33,
"13888" : 38,
"14016" : 24,
"14144" : 30,
"14272" : 24,
"14400" : 28,
"14528" : 22,
"14656" : 23,
"14784" : 23,
"14912" : 22,
"15040" : 17,
"15168" : 12,
"15296" : 28,
"15424" : 20,
"15552" : 24,
"15680" : 16,
"15808" : 17,
"15936" : 16,
"16064" : 21,
"16192" : 14,
"16320" : 10,
"16512" : 19,
"16768" : 27,
"17024" : 23,
"17280" : 14,
"17536" : 15,
"17792" : 13,
"18048" : 9,
"18304" : 17,
"18560" : 10,
"18816" : 8,
"19072" : 8,
"19328" : 9,
"19584" : 8,
"19840" : 6,
"20096" : 9,
"20352" : 11,
"20608" : 5,
"20864" : 6,
"21120" : 3,
"21376" : 5,
"21632" : 6,
"21888" : 5,
"22144" : 3,
"22400" : 2,
"22656" : 4,
"22912" : 3,
"23168" : 2,
"23424" : 6,
"23680" : 3,
"23936" : 1,
"24192" : 2,
"24704" : 2,
"24960" : 2,
"25216" : 1,
"25728" : 2,
"25984" : 2,
"26240" : 2,
"26496" : 2,
"26752" : 1,
"27008" : 1,
"27264" : 2,
"27520" : 2,
"27776" : 1,
"28288" : 1,
"28544" : 1,
"28800" : 1,
"29056" : 1,
"29312" : 2,
"30848" : 1,
"31104" : 1,
"31360" : 1,
"33536" : 1,
"34048" : 1,
"35072" : 1,
"39680" : 1,
"42752" : 1,
"50432" : 1,
"61184" : 1,
"61696" : 1,
"62208" : 1,
"62720" : 1,
"64768" : 1,
"65280" : 1,
"66048" : 3,
"67072" : 1,
"68096" : 4,
"69120" : 5,
"70144" : 3,
"71168" : 4,
"72192" : 3,
"73216" : 7,
"74240" : 4,
"75264" : 2,
"76288" : 2,
"77312" : 1,
"78336" : 3,
"79360" : 1,
"81408" : 1,
"82432" : 4,
"83456" : 1,
"84480" : 1,
"86528" : 1,
"87552" : 1,
"93696" : 1,
"94720" : 1,
"95744" : 1,
"99840" : 1,
"130560" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 2001759,
"mean" : 396206.260810,
"stddev" : 155550.521875,
"N" : 7253232
},
"bw_min" : 309484,
"bw_max" : 336336,
"bw_agg" : 100.000000,
"bw_mean" : 322397.810056,
"bw_dev" : 168.973803,
"bw_samples" : 5728,
"iops_min" : 77368,
"iops_max" : 84082,
"iops_mean" : 80597.860335,
"iops_stddev" : 42.264150,
"iops_samples" : 5728
},
"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" : 2879968,
"usr_cpu" : 0.606361,
"sys_cpu" : 14.529154,
"ctx" : 6526787,
"majf" : 0,
"minf" : 1133,
"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" : 99.999972,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999972,
"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" : 96.775341,
"4" : 2.639984,
"10" : 0.536586,
"20" : 0.045262,
"50" : 0.010000,
"100" : 0.010000,
"250" : 0.010000,
"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" : 1773078802,
"timestamp_ms" : 1773078802020,
"time" : "Mon Mar 9 14:53:22 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 80,
"elapsed" : 111,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 33107501056,
"io_kbytes" : 32331544,
"bw_bytes" : 331078321,
"bw" : 323318,
"iops" : 80830.338303,
"runtime" : 99999,
"total_ios" : 8082953,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 1999585,
"mean" : 393531.180503,
"stddev" : 156572.996514,
"N" : 8082953
},
"clat_ns" : {
"min" : 1062,
"max" : 130299,
"mean" : 1507.818768,
"stddev" : 539.292716,
"N" : 8082921,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1192,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1432,
"60.000000" : 1496,
"70.000000" : 1560,
"80.000000" : 1624,
"90.000000" : 1752,
"95.000000" : 1880,
"99.000000" : 2544,
"99.500000" : 5216,
"99.900000" : 7712,
"99.950000" : 9792,
"99.990000" : 14016
},
"bins" : {
"1064" : 1,
"1080" : 4,
"1096" : 383,
"1112" : 3300,
"1128" : 65048,
"1144" : 89404,
"1160" : 121890,
"1176" : 91448,
"1192" : 34732,
"1208" : 73523,
"1224" : 70203,
"1240" : 167658,
"1256" : 244097,
"1272" : 150254,
"1288" : 354642,
"1304" : 213011,
"1320" : 381833,
"1336" : 391624,
"1352" : 187928,
"1368" : 366274,
"1384" : 184498,
"1400" : 345995,
"1416" : 341019,
"1432" : 166639,
"1448" : 323865,
"1464" : 156788,
"1480" : 302483,
"1496" : 287831,
"1512" : 138913,
"1528" : 264862,
"1544" : 126320,
"1560" : 238677,
"1576" : 221538,
"1592" : 104114,
"1608" : 194550,
"1624" : 90975,
"1640" : 168688,
"1656" : 152398,
"1672" : 69935,
"1688" : 128391,
"1704" : 58196,
"1720" : 106689,
"1736" : 93863,
"1752" : 42524,
"1768" : 77724,
"1784" : 35021,
"1800" : 63371,
"1816" : 56629,
"1832" : 25284,
"1848" : 46351,
"1864" : 21259,
"1880" : 38781,
"1896" : 33731,
"1912" : 15199,
"1928" : 27877,
"1944" : 12358,
"1960" : 23110,
"1976" : 19919,
"1992" : 9507,
"2008" : 16844,
"2024" : 7726,
"2040" : 14139,
"2064" : 18525,
"2096" : 15664,
"2128" : 16608,
"2160" : 12522,
"2192" : 10039,
"2224" : 9025,
"2256" : 8015,
"2288" : 8574,
"2320" : 7641,
"2352" : 5815,
"2384" : 5371,
"2416" : 4990,
"2448" : 4933,
"2480" : 5287,
"2512" : 3895,
"2544" : 3676,
"2576" : 3396,
"2608" : 3099,
"2640" : 3667,
"2672" : 2569,
"2704" : 2324,
"2736" : 2121,
"2768" : 1857,
"2800" : 2154,
"2832" : 1360,
"2864" : 1213,
"2896" : 1111,
"2928" : 962,
"2960" : 1069,
"2992" : 723,
"3024" : 643,
"3056" : 576,
"3088" : 483,
"3120" : 549,
"3152" : 336,
"3184" : 330,
"3216" : 274,
"3248" : 218,
"3280" : 281,
"3312" : 199,
"3344" : 163,
"3376" : 138,
"3408" : 147,
"3440" : 142,
"3472" : 113,
"3504" : 106,
"3536" : 84,
"3568" : 81,
"3600" : 76,
"3632" : 78,
"3664" : 58,
"3696" : 63,
"3728" : 60,
"3760" : 55,
"3792" : 75,
"3824" : 68,
"3856" : 82,
"3888" : 82,
"3920" : 74,
"3952" : 76,
"3984" : 76,
"4016" : 79,
"4048" : 102,
"4080" : 76,
"4128" : 212,
"4192" : 202,
"4256" : 257,
"4320" : 255,
"4384" : 250,
"4448" : 315,
"4512" : 275,
"4576" : 352,
"4640" : 301,
"4704" : 353,
"4768" : 391,
"4832" : 319,
"4896" : 445,
"4960" : 419,
"5024" : 492,
"5088" : 539,
"5152" : 544,
"5216" : 609,
"5280" : 760,
"5344" : 629,
"5408" : 823,
"5472" : 767,
"5536" : 869,
"5600" : 1061,
"5664" : 932,
"5728" : 1111,
"5792" : 1075,
"5856" : 1015,
"5920" : 1267,
"5984" : 1058,
"6048" : 1195,
"6112" : 1212,
"6176" : 1084,
"6240" : 1261,
"6304" : 1070,
"6368" : 1072,
"6432" : 1133,
"6496" : 1004,
"6560" : 1098,
"6624" : 933,
"6688" : 822,
"6752" : 1002,
"6816" : 767,
"6880" : 873,
"6944" : 679,
"7008" : 652,
"7072" : 699,
"7136" : 592,
"7200" : 610,
"7264" : 510,
"7328" : 445,
"7392" : 469,
"7456" : 382,
"7520" : 363,
"7584" : 378,
"7648" : 288,
"7712" : 366,
"7776" : 251,
"7840" : 239,
"7904" : 251,
"7968" : 169,
"8032" : 226,
"8096" : 176,
"8160" : 147,
"8256" : 289,
"8384" : 274,
"8512" : 237,
"8640" : 205,
"8768" : 190,
"8896" : 188,
"9024" : 171,
"9152" : 176,
"9280" : 146,
"9408" : 155,
"9536" : 145,
"9664" : 150,
"9792" : 161,
"9920" : 150,
"10048" : 169,
"10176" : 169,
"10304" : 161,
"10432" : 140,
"10560" : 158,
"10688" : 157,
"10816" : 168,
"10944" : 154,
"11072" : 129,
"11200" : 145,
"11328" : 130,
"11456" : 148,
"11584" : 103,
"11712" : 105,
"11840" : 85,
"11968" : 113,
"12096" : 85,
"12224" : 83,
"12352" : 88,
"12480" : 84,
"12608" : 56,
"12736" : 54,
"12864" : 59,
"12992" : 51,
"13120" : 43,
"13248" : 37,
"13376" : 27,
"13504" : 46,
"13632" : 32,
"13760" : 35,
"13888" : 41,
"14016" : 25,
"14144" : 33,
"14272" : 27,
"14400" : 29,
"14528" : 23,
"14656" : 25,
"14784" : 26,
"14912" : 25,
"15040" : 22,
"15168" : 13,
"15296" : 29,
"15424" : 23,
"15552" : 28,
"15680" : 19,
"15808" : 18,
"15936" : 17,
"16064" : 22,
"16192" : 14,
"16320" : 10,
"16512" : 22,
"16768" : 29,
"17024" : 27,
"17280" : 18,
"17536" : 17,
"17792" : 15,
"18048" : 10,
"18304" : 19,
"18560" : 11,
"18816" : 9,
"19072" : 10,
"19328" : 10,
"19584" : 8,
"19840" : 6,
"20096" : 9,
"20352" : 13,
"20608" : 5,
"20864" : 6,
"21120" : 4,
"21376" : 5,
"21632" : 7,
"21888" : 6,
"22144" : 4,
"22400" : 2,
"22656" : 4,
"22912" : 3,
"23168" : 2,
"23424" : 6,
"23680" : 4,
"23936" : 1,
"24192" : 2,
"24704" : 2,
"24960" : 2,
"25216" : 1,
"25728" : 2,
"25984" : 2,
"26240" : 2,
"26496" : 2,
"26752" : 1,
"27008" : 1,
"27264" : 2,
"27520" : 2,
"27776" : 1,
"28288" : 1,
"28544" : 1,
"28800" : 1,
"29056" : 1,
"29312" : 2,
"30848" : 1,
"31104" : 1,
"31360" : 1,
"33536" : 1,
"34048" : 1,
"35072" : 1,
"39680" : 1,
"42752" : 1,
"50432" : 2,
"61184" : 1,
"61696" : 1,
"62208" : 1,
"62720" : 1,
"64768" : 1,
"65280" : 1,
"66048" : 3,
"67072" : 2,
"68096" : 4,
"69120" : 5,
"70144" : 3,
"71168" : 5,
"72192" : 3,
"73216" : 9,
"74240" : 5,
"75264" : 3,
"76288" : 2,
"77312" : 1,
"78336" : 3,
"79360" : 1,
"81408" : 1,
"82432" : 4,
"83456" : 1,
"84480" : 1,
"86528" : 1,
"87552" : 1,
"93696" : 1,
"94720" : 1,
"95744" : 1,
"96768" : 1,
"99840" : 1,
"130560" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 2001759,
"mean" : 395038.870300,
"stddev" : 156652.383168,
"N" : 8082921
},
"bw_min" : 309484,
"bw_max" : 340416,
"bw_agg" : 100.000000,
"bw_mean" : 323337.402010,
"bw_dev" : 188.216530,
"bw_samples" : 6368,
"iops_min" : 77368,
"iops_max" : 85103,
"iops_mean" : 80832.854271,
"iops_stddev" : 47.075073,
"iops_samples" : 6368
},
"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" : 3199968,
"usr_cpu" : 0.606881,
"sys_cpu" : 14.548052,
"ctx" : 7250010,
"majf" : 0,
"minf" : 1133,
"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" : 99.999938,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999938,
"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" : 96.785531,
"4" : 2.631464,
"10" : 0.534928,
"20" : 0.045355,
"50" : 0.010000,
"100" : 0.010000,
"250" : 0.010000,
"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" : 1773078812,
"timestamp_ms" : 1773078812021,
"time" : "Mon Mar 9 14:53:32 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 69,
"elapsed" : 121,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 36552687616,
"io_kbytes" : 35695984,
"bw_bytes" : 332297160,
"bw" : 324508,
"iops" : 81127.836364,
"runtime" : 110000,
"total_ios" : 8924062,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 1999585,
"mean" : 392079.137057,
"stddev" : 157882.343567,
"N" : 8924063
},
"clat_ns" : {
"min" : 1062,
"max" : 130299,
"mean" : 1507.382420,
"stddev" : 537.905966,
"N" : 8924030,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1192,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1432,
"60.000000" : 1496,
"70.000000" : 1560,
"80.000000" : 1624,
"90.000000" : 1752,
"95.000000" : 1880,
"99.000000" : 2544,
"99.500000" : 5216,
"99.900000" : 7712,
"99.950000" : 9792,
"99.990000" : 14016
},
"bins" : {
"1064" : 1,
"1080" : 4,
"1096" : 422,
"1112" : 3773,
"1128" : 75854,
"1144" : 104097,
"1160" : 140442,
"1176" : 103816,
"1192" : 38885,
"1208" : 81517,
"1224" : 77583,
"1240" : 184720,
"1256" : 267967,
"1272" : 164579,
"1288" : 388302,
"1304" : 233346,
"1320" : 419547,
"1336" : 430636,
"1352" : 207217,
"1368" : 403651,
"1384" : 203295,
"1400" : 381261,
"1416" : 376155,
"1432" : 183747,
"1448" : 357182,
"1464" : 172730,
"1480" : 333356,
"1496" : 317222,
"1512" : 152941,
"1528" : 291828,
"1544" : 139057,
"1560" : 263190,
"1576" : 244443,
"1592" : 114675,
"1608" : 214320,
"1624" : 100228,
"1640" : 185950,
"1656" : 167982,
"1672" : 77070,
"1688" : 141784,
"1704" : 64201,
"1720" : 117912,
"1736" : 103596,
"1752" : 47020,
"1768" : 85786,
"1784" : 38674,
"1800" : 70132,
"1816" : 62474,
"1832" : 28153,
"1848" : 51251,
"1864" : 23494,
"1880" : 42781,
"1896" : 37262,
"1912" : 16769,
"1928" : 30797,
"1944" : 13691,
"1960" : 25493,
"1976" : 22054,
"1992" : 10531,
"2008" : 18582,
"2024" : 8550,
"2040" : 15683,
"2064" : 20535,
"2096" : 17391,
"2128" : 18361,
"2160" : 13854,
"2192" : 11134,
"2224" : 10075,
"2256" : 8851,
"2288" : 9471,
"2320" : 8469,
"2352" : 6464,
"2384" : 5904,
"2416" : 5509,
"2448" : 5468,
"2480" : 5820,
"2512" : 4294,
"2544" : 4032,
"2576" : 3728,
"2608" : 3401,
"2640" : 4030,
"2672" : 2855,
"2704" : 2547,
"2736" : 2310,
"2768" : 2031,
"2800" : 2389,
"2832" : 1485,
"2864" : 1326,
"2896" : 1215,
"2928" : 1058,
"2960" : 1197,
"2992" : 799,
"3024" : 697,
"3056" : 633,
"3088" : 540,
"3120" : 606,
"3152" : 361,
"3184" : 369,
"3216" : 298,
"3248" : 250,
"3280" : 308,
"3312" : 221,
"3344" : 179,
"3376" : 153,
"3408" : 160,
"3440" : 160,
"3472" : 134,
"3504" : 114,
"3536" : 99,
"3568" : 88,
"3600" : 87,
"3632" : 85,
"3664" : 63,
"3696" : 70,
"3728" : 75,
"3760" : 62,
"3792" : 77,
"3824" : 75,
"3856" : 87,
"3888" : 91,
"3920" : 78,
"3952" : 81,
"3984" : 84,
"4016" : 83,
"4048" : 115,
"4080" : 82,
"4128" : 236,
"4192" : 223,
"4256" : 282,
"4320" : 276,
"4384" : 278,
"4448" : 344,
"4512" : 312,
"4576" : 378,
"4640" : 325,
"4704" : 379,
"4768" : 430,
"4832" : 356,
"4896" : 483,
"4960" : 457,
"5024" : 524,
"5088" : 588,
"5152" : 592,
"5216" : 672,
"5280" : 842,
"5344" : 702,
"5408" : 907,
"5472" : 858,
"5536" : 950,
"5600" : 1166,
"5664" : 1014,
"5728" : 1249,
"5792" : 1176,
"5856" : 1122,
"5920" : 1393,
"5984" : 1186,
"6048" : 1320,
"6112" : 1324,
"6176" : 1205,
"6240" : 1386,
"6304" : 1183,
"6368" : 1179,
"6432" : 1248,
"6496" : 1110,
"6560" : 1216,
"6624" : 1006,
"6688" : 929,
"6752" : 1118,
"6816" : 874,
"6880" : 972,
"6944" : 749,
"7008" : 732,
"7072" : 766,
"7136" : 665,
"7200" : 669,
"7264" : 562,
"7328" : 489,
"7392" : 525,
"7456" : 416,
"7520" : 405,
"7584" : 425,
"7648" : 321,
"7712" : 397,
"7776" : 284,
"7840" : 266,
"7904" : 289,
"7968" : 194,
"8032" : 244,
"8096" : 185,
"8160" : 165,
"8256" : 330,
"8384" : 294,
"8512" : 262,
"8640" : 222,
"8768" : 212,
"8896" : 207,
"9024" : 196,
"9152" : 188,
"9280" : 160,
"9408" : 171,
"9536" : 162,
"9664" : 172,
"9792" : 174,
"9920" : 163,
"10048" : 180,
"10176" : 187,
"10304" : 176,
"10432" : 155,
"10560" : 172,
"10688" : 182,
"10816" : 179,
"10944" : 167,
"11072" : 144,
"11200" : 158,
"11328" : 138,
"11456" : 162,
"11584" : 117,
"11712" : 118,
"11840" : 100,
"11968" : 122,
"12096" : 93,
"12224" : 88,
"12352" : 96,
"12480" : 87,
"12608" : 67,
"12736" : 59,
"12864" : 67,
"12992" : 55,
"13120" : 51,
"13248" : 42,
"13376" : 30,
"13504" : 53,
"13632" : 40,
"13760" : 38,
"13888" : 44,
"14016" : 27,
"14144" : 36,
"14272" : 28,
"14400" : 31,
"14528" : 26,
"14656" : 28,
"14784" : 29,
"14912" : 27,
"15040" : 25,
"15168" : 17,
"15296" : 33,
"15424" : 24,
"15552" : 29,
"15680" : 22,
"15808" : 21,
"15936" : 18,
"16064" : 22,
"16192" : 15,
"16320" : 10,
"16512" : 25,
"16768" : 33,
"17024" : 29,
"17280" : 20,
"17536" : 20,
"17792" : 15,
"18048" : 12,
"18304" : 20,
"18560" : 13,
"18816" : 9,
"19072" : 11,
"19328" : 11,
"19584" : 8,
"19840" : 6,
"20096" : 10,
"20352" : 13,
"20608" : 7,
"20864" : 6,
"21120" : 4,
"21376" : 7,
"21632" : 7,
"21888" : 7,
"22144" : 4,
"22400" : 2,
"22656" : 4,
"22912" : 3,
"23168" : 2,
"23424" : 6,
"23680" : 4,
"23936" : 2,
"24192" : 2,
"24704" : 2,
"24960" : 2,
"25216" : 1,
"25728" : 2,
"25984" : 3,
"26240" : 2,
"26496" : 2,
"26752" : 1,
"27008" : 1,
"27264" : 3,
"27520" : 2,
"27776" : 1,
"28288" : 1,
"28544" : 1,
"28800" : 1,
"29056" : 1,
"29312" : 2,
"30848" : 1,
"31104" : 1,
"31360" : 1,
"33536" : 1,
"34048" : 1,
"35072" : 1,
"39680" : 1,
"42752" : 1,
"50432" : 2,
"61184" : 1,
"61696" : 2,
"62208" : 1,
"62720" : 1,
"64768" : 1,
"65280" : 1,
"66048" : 4,
"67072" : 2,
"68096" : 4,
"69120" : 5,
"70144" : 5,
"71168" : 5,
"72192" : 4,
"73216" : 9,
"74240" : 6,
"75264" : 3,
"76288" : 2,
"77312" : 1,
"78336" : 3,
"79360" : 1,
"81408" : 1,
"82432" : 4,
"83456" : 1,
"84480" : 1,
"86528" : 1,
"87552" : 1,
"93696" : 1,
"94720" : 1,
"95744" : 1,
"96768" : 1,
"99840" : 1,
"130560" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 2001759,
"mean" : 393586.381112,
"stddev" : 157963.279356,
"N" : 8924030
},
"bw_min" : 309484,
"bw_max" : 344843,
"bw_agg" : 100.000000,
"bw_mean" : 324526.986301,
"bw_dev" : 220.380782,
"bw_samples" : 7008,
"iops_min" : 77368,
"iops_max" : 86209,
"iops_mean" : 81130.232877,
"iops_stddev" : 55.109996,
"iops_samples" : 7008
},
"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" : 3520000,
"usr_cpu" : 0.609602,
"sys_cpu" : 14.577358,
"ctx" : 7972400,
"majf" : 0,
"minf" : 1133,
"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" : 99.999978,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999978,
"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" : 96.781544,
"4" : 2.635605,
"10" : 0.534981,
"20" : 0.045237,
"50" : 0.010000,
"100" : 0.010000,
"250" : 0.010000,
"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" : 1773078822,
"timestamp_ms" : 1773078822021,
"time" : "Mon Mar 9 14:53:42 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 59,
"elapsed" : 131,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 40005722112,
"io_kbytes" : 39068088,
"bw_bytes" : 333381017,
"bw" : 325567,
"iops" : 81392.500000,
"runtime" : 120000,
"total_ios" : 9767100,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 1999585,
"mean" : 390797.514083,
"stddev" : 159021.473437,
"N" : 9767100
},
"clat_ns" : {
"min" : 1062,
"max" : 130299,
"mean" : 1506.729838,
"stddev" : 535.413314,
"N" : 9767068,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1192,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1432,
"60.000000" : 1496,
"70.000000" : 1560,
"80.000000" : 1624,
"90.000000" : 1736,
"95.000000" : 1880,
"99.000000" : 2544,
"99.500000" : 5216,
"99.900000" : 7712,
"99.950000" : 9792,
"99.990000" : 14016
},
"bins" : {
"1064" : 1,
"1080" : 6,
"1096" : 466,
"1112" : 4167,
"1128" : 85285,
"1144" : 117423,
"1160" : 158150,
"1176" : 115941,
"1192" : 42980,
"1208" : 89268,
"1224" : 85331,
"1240" : 202616,
"1256" : 292732,
"1272" : 179386,
"1288" : 422522,
"1304" : 253911,
"1320" : 457441,
"1336" : 469623,
"1352" : 226122,
"1368" : 440642,
"1384" : 222195,
"1400" : 417324,
"1416" : 411509,
"1432" : 201220,
"1448" : 390874,
"1464" : 189093,
"1480" : 365044,
"1496" : 347076,
"1512" : 167392,
"1528" : 319600,
"1544" : 152109,
"1560" : 288050,
"1576" : 267166,
"1592" : 125429,
"1608" : 234709,
"1624" : 109680,
"1640" : 203474,
"1656" : 183883,
"1672" : 84456,
"1688" : 155050,
"1704" : 70367,
"1720" : 129023,
"1736" : 113399,
"1752" : 51400,
"1768" : 93716,
"1784" : 42306,
"1800" : 76614,
"1816" : 68175,
"1832" : 30828,
"1848" : 56038,
"1864" : 25684,
"1880" : 46597,
"1896" : 40788,
"1912" : 18291,
"1928" : 33696,
"1944" : 14946,
"1960" : 27818,
"1976" : 24042,
"1992" : 11483,
"2008" : 20338,
"2024" : 9334,
"2040" : 17081,
"2064" : 22406,
"2096" : 18909,
"2128" : 19988,
"2160" : 15070,
"2192" : 12076,
"2224" : 10871,
"2256" : 9625,
"2288" : 10300,
"2320" : 9191,
"2352" : 7011,
"2384" : 6420,
"2416" : 5969,
"2448" : 5937,
"2480" : 6345,
"2512" : 4684,
"2544" : 4370,
"2576" : 4077,
"2608" : 3735,
"2640" : 4379,
"2672" : 3087,
"2704" : 2780,
"2736" : 2511,
"2768" : 2215,
"2800" : 2591,
"2832" : 1615,
"2864" : 1446,
"2896" : 1318,
"2928" : 1163,
"2960" : 1316,
"2992" : 857,
"3024" : 763,
"3056" : 682,
"3088" : 600,
"3120" : 652,
"3152" : 388,
"3184" : 396,
"3216" : 335,
"3248" : 278,
"3280" : 329,
"3312" : 239,
"3344" : 190,
"3376" : 165,
"3408" : 169,
"3440" : 168,
"3472" : 140,
"3504" : 126,
"3536" : 107,
"3568" : 89,
"3600" : 91,
"3632" : 95,
"3664" : 72,
"3696" : 76,
"3728" : 81,
"3760" : 69,
"3792" : 81,
"3824" : 83,
"3856" : 90,
"3888" : 94,
"3920" : 89,
"3952" : 87,
"3984" : 95,
"4016" : 93,
"4048" : 124,
"4080" : 98,
"4128" : 256,
"4192" : 240,
"4256" : 301,
"4320" : 301,
"4384" : 298,
"4448" : 372,
"4512" : 339,
"4576" : 415,
"4640" : 355,
"4704" : 414,
"4768" : 468,
"4832" : 398,
"4896" : 527,
"4960" : 497,
"5024" : 570,
"5088" : 641,
"5152" : 649,
"5216" : 738,
"5280" : 905,
"5344" : 774,
"5408" : 988,
"5472" : 941,
"5536" : 1042,
"5600" : 1277,
"5664" : 1111,
"5728" : 1362,
"5792" : 1267,
"5856" : 1228,
"5920" : 1523,
"5984" : 1270,
"6048" : 1418,
"6112" : 1441,
"6176" : 1314,
"6240" : 1507,
"6304" : 1303,
"6368" : 1283,
"6432" : 1365,
"6496" : 1190,
"6560" : 1326,
"6624" : 1094,
"6688" : 1011,
"6752" : 1196,
"6816" : 947,
"6880" : 1058,
"6944" : 800,
"7008" : 813,
"7072" : 828,
"7136" : 715,
"7200" : 735,
"7264" : 622,
"7328" : 529,
"7392" : 572,
"7456" : 458,
"7520" : 440,
"7584" : 464,
"7648" : 348,
"7712" : 426,
"7776" : 313,
"7840" : 297,
"7904" : 312,
"7968" : 217,
"8032" : 266,
"8096" : 203,
"8160" : 189,
"8256" : 357,
"8384" : 318,
"8512" : 287,
"8640" : 242,
"8768" : 234,
"8896" : 223,
"9024" : 209,
"9152" : 194,
"9280" : 177,
"9408" : 188,
"9536" : 173,
"9664" : 184,
"9792" : 188,
"9920" : 178,
"10048" : 198,
"10176" : 198,
"10304" : 203,
"10432" : 168,
"10560" : 192,
"10688" : 193,
"10816" : 196,
"10944" : 176,
"11072" : 159,
"11200" : 173,
"11328" : 147,
"11456" : 166,
"11584" : 124,
"11712" : 130,
"11840" : 113,
"11968" : 135,
"12096" : 103,
"12224" : 96,
"12352" : 101,
"12480" : 92,
"12608" : 73,
"12736" : 68,
"12864" : 75,
"12992" : 59,
"13120" : 54,
"13248" : 47,
"13376" : 34,
"13504" : 57,
"13632" : 41,
"13760" : 43,
"13888" : 45,
"14016" : 32,
"14144" : 37,
"14272" : 31,
"14400" : 35,
"14528" : 28,
"14656" : 32,
"14784" : 34,
"14912" : 27,
"15040" : 28,
"15168" : 18,
"15296" : 35,
"15424" : 25,
"15552" : 31,
"15680" : 24,
"15808" : 22,
"15936" : 24,
"16064" : 24,
"16192" : 16,
"16320" : 10,
"16512" : 28,
"16768" : 34,
"17024" : 30,
"17280" : 22,
"17536" : 20,
"17792" : 17,
"18048" : 15,
"18304" : 21,
"18560" : 14,
"18816" : 10,
"19072" : 11,
"19328" : 11,
"19584" : 9,
"19840" : 7,
"20096" : 11,
"20352" : 14,
"20608" : 7,
"20864" : 8,
"21120" : 5,
"21376" : 7,
"21632" : 8,
"21888" : 7,
"22144" : 4,
"22400" : 3,
"22656" : 5,
"22912" : 5,
"23168" : 2,
"23424" : 6,
"23680" : 4,
"23936" : 3,
"24192" : 2,
"24704" : 2,
"24960" : 2,
"25216" : 1,
"25472" : 1,
"25728" : 2,
"25984" : 3,
"26240" : 2,
"26496" : 2,
"26752" : 1,
"27008" : 1,
"27264" : 3,
"27520" : 2,
"27776" : 1,
"28288" : 1,
"28544" : 1,
"28800" : 1,
"29056" : 1,
"29312" : 2,
"30848" : 1,
"31104" : 1,
"31360" : 1,
"33536" : 1,
"34048" : 1,
"35072" : 2,
"39680" : 1,
"42752" : 1,
"50432" : 2,
"61184" : 1,
"61696" : 3,
"62208" : 1,
"62720" : 1,
"64768" : 1,
"65280" : 1,
"66048" : 4,
"67072" : 2,
"68096" : 5,
"69120" : 6,
"70144" : 5,
"71168" : 5,
"72192" : 4,
"73216" : 9,
"74240" : 6,
"75264" : 3,
"76288" : 2,
"77312" : 1,
"78336" : 3,
"79360" : 2,
"81408" : 2,
"82432" : 4,
"83456" : 1,
"84480" : 1,
"86528" : 1,
"87552" : 1,
"93696" : 1,
"94720" : 1,
"95744" : 1,
"96768" : 1,
"99840" : 1,
"130560" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 2001759,
"mean" : 392304.128232,
"stddev" : 159103.438972,
"N" : 9767068
},
"bw_min" : 309484,
"bw_max" : 346856,
"bw_agg" : 100.000000,
"bw_mean" : 325593.418410,
"bw_dev" : 243.230103,
"bw_samples" : 7648,
"iops_min" : 77368,
"iops_max" : 86713,
"iops_mean" : 81396.928870,
"iops_stddev" : 60.823223,
"iops_samples" : 7648
},
"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" : 3839994,
"usr_cpu" : 0.610938,
"sys_cpu" : 14.600622,
"ctx" : 8694718,
"majf" : 0,
"minf" : 1133,
"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" : 99.999980,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999980,
"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" : 96.800043,
"4" : 2.620368,
"10" : 0.532062,
"20" : 0.044937,
"50" : 0.010000,
"100" : 0.010000,
"250" : 0.010000,
"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" : 1773078832,
"timestamp_ms" : 1773078832021,
"time" : "Mon Mar 9 14:53:52 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 49,
"elapsed" : 141,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 43453714432,
"io_kbytes" : 42435268,
"bw_bytes" : 334259341,
"bw" : 326425,
"iops" : 81606.869231,
"runtime" : 130000,
"total_ios" : 10608893,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 1999585,
"mean" : 389765.333516,
"stddev" : 159948.249434,
"N" : 10608893
},
"clat_ns" : {
"min" : 1062,
"max" : 130299,
"mean" : 1506.016230,
"stddev" : 535.354271,
"N" : 10608861,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1176,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1432,
"60.000000" : 1496,
"70.000000" : 1560,
"80.000000" : 1624,
"90.000000" : 1736,
"95.000000" : 1880,
"99.000000" : 2544,
"99.500000" : 5216,
"99.900000" : 7712,
"99.950000" : 9792,
"99.990000" : 14016
},
"bins" : {
"1064" : 2,
"1080" : 8,
"1096" : 500,
"1112" : 4525,
"1128" : 94065,
"1144" : 129938,
"1160" : 174623,
"1176" : 127482,
"1192" : 47027,
"1208" : 97606,
"1224" : 94127,
"1240" : 223427,
"1256" : 319971,
"1272" : 195453,
"1288" : 458502,
"1304" : 275388,
"1320" : 496504,
"1336" : 509562,
"1352" : 245277,
"1368" : 477889,
"1384" : 240804,
"1400" : 452377,
"1416" : 446474,
"1432" : 218305,
"1448" : 424250,
"1464" : 205021,
"1480" : 395800,
"1496" : 376481,
"1512" : 181335,
"1528" : 346381,
"1544" : 164970,
"1560" : 312694,
"1576" : 289725,
"1592" : 135817,
"1608" : 254228,
"1624" : 118740,
"1640" : 220621,
"1656" : 199118,
"1672" : 91650,
"1688" : 167900,
"1704" : 76259,
"1720" : 139804,
"1736" : 122633,
"1752" : 55621,
"1768" : 101255,
"1784" : 45799,
"1800" : 83039,
"1816" : 73751,
"1832" : 33370,
"1848" : 60761,
"1864" : 27727,
"1880" : 50354,
"1896" : 44118,
"1912" : 19780,
"1928" : 36450,
"1944" : 16199,
"1960" : 30109,
"1976" : 25997,
"1992" : 12454,
"2008" : 21982,
"2024" : 10104,
"2040" : 18465,
"2064" : 24301,
"2096" : 20469,
"2128" : 21605,
"2160" : 16346,
"2192" : 13128,
"2224" : 11868,
"2256" : 10477,
"2288" : 11191,
"2320" : 9947,
"2352" : 7629,
"2384" : 7007,
"2416" : 6481,
"2448" : 6435,
"2480" : 6839,
"2512" : 5091,
"2544" : 4688,
"2576" : 4408,
"2608" : 4082,
"2640" : 4773,
"2672" : 3365,
"2704" : 3026,
"2736" : 2754,
"2768" : 2423,
"2800" : 2837,
"2832" : 1762,
"2864" : 1579,
"2896" : 1428,
"2928" : 1258,
"2960" : 1426,
"2992" : 935,
"3024" : 827,
"3056" : 726,
"3088" : 645,
"3120" : 704,
"3152" : 426,
"3184" : 420,
"3216" : 360,
"3248" : 306,
"3280" : 358,
"3312" : 254,
"3344" : 204,
"3376" : 182,
"3408" : 185,
"3440" : 184,
"3472" : 151,
"3504" : 135,
"3536" : 114,
"3568" : 97,
"3600" : 99,
"3632" : 107,
"3664" : 78,
"3696" : 87,
"3728" : 88,
"3760" : 72,
"3792" : 89,
"3824" : 90,
"3856" : 100,
"3888" : 99,
"3920" : 97,
"3952" : 92,
"3984" : 103,
"4016" : 102,
"4048" : 139,
"4080" : 106,
"4128" : 276,
"4192" : 261,
"4256" : 327,
"4320" : 330,
"4384" : 314,
"4448" : 402,
"4512" : 361,
"4576" : 453,
"4640" : 382,
"4704" : 447,
"4768" : 505,
"4832" : 434,
"4896" : 552,
"4960" : 547,
"5024" : 612,
"5088" : 715,
"5152" : 701,
"5216" : 791,
"5280" : 987,
"5344" : 845,
"5408" : 1079,
"5472" : 1024,
"5536" : 1133,
"5600" : 1397,
"5664" : 1211,
"5728" : 1482,
"5792" : 1349,
"5856" : 1332,
"5920" : 1633,
"5984" : 1367,
"6048" : 1557,
"6112" : 1537,
"6176" : 1431,
"6240" : 1630,
"6304" : 1420,
"6368" : 1389,
"6432" : 1488,
"6496" : 1268,
"6560" : 1430,
"6624" : 1185,
"6688" : 1086,
"6752" : 1304,
"6816" : 1032,
"6880" : 1136,
"6944" : 865,
"7008" : 883,
"7072" : 889,
"7136" : 768,
"7200" : 792,
"7264" : 662,
"7328" : 590,
"7392" : 617,
"7456" : 508,
"7520" : 480,
"7584" : 506,
"7648" : 380,
"7712" : 459,
"7776" : 338,
"7840" : 319,
"7904" : 335,
"7968" : 236,
"8032" : 293,
"8096" : 217,
"8160" : 210,
"8256" : 388,
"8384" : 343,
"8512" : 309,
"8640" : 265,
"8768" : 252,
"8896" : 238,
"9024" : 223,
"9152" : 209,
"9280" : 192,
"9408" : 204,
"9536" : 181,
"9664" : 194,
"9792" : 200,
"9920" : 195,
"10048" : 212,
"10176" : 219,
"10304" : 216,
"10432" : 180,
"10560" : 206,
"10688" : 206,
"10816" : 211,
"10944" : 189,
"11072" : 172,
"11200" : 182,
"11328" : 160,
"11456" : 176,
"11584" : 136,
"11712" : 144,
"11840" : 123,
"11968" : 147,
"12096" : 109,
"12224" : 102,
"12352" : 105,
"12480" : 98,
"12608" : 83,
"12736" : 68,
"12864" : 78,
"12992" : 65,
"13120" : 56,
"13248" : 49,
"13376" : 43,
"13504" : 58,
"13632" : 44,
"13760" : 44,
"13888" : 49,
"14016" : 35,
"14144" : 42,
"14272" : 36,
"14400" : 39,
"14528" : 29,
"14656" : 36,
"14784" : 35,
"14912" : 28,
"15040" : 32,
"15168" : 22,
"15296" : 39,
"15424" : 27,
"15552" : 33,
"15680" : 27,
"15808" : 24,
"15936" : 25,
"16064" : 25,
"16192" : 18,
"16320" : 10,
"16512" : 30,
"16768" : 36,
"17024" : 34,
"17280" : 23,
"17536" : 21,
"17792" : 17,
"18048" : 15,
"18304" : 21,
"18560" : 16,
"18816" : 12,
"19072" : 13,
"19328" : 15,
"19584" : 9,
"19840" : 9,
"20096" : 12,
"20352" : 14,
"20608" : 7,
"20864" : 9,
"21120" : 5,
"21376" : 7,
"21632" : 8,
"21888" : 7,
"22144" : 4,
"22400" : 3,
"22656" : 5,
"22912" : 5,
"23168" : 2,
"23424" : 6,
"23680" : 5,
"23936" : 3,
"24192" : 2,
"24704" : 2,
"24960" : 2,
"25216" : 2,
"25472" : 1,
"25728" : 2,
"25984" : 3,
"26240" : 2,
"26496" : 2,
"26752" : 1,
"27008" : 1,
"27264" : 3,
"27520" : 2,
"27776" : 1,
"28288" : 1,
"28544" : 1,
"28800" : 1,
"29056" : 1,
"29312" : 2,
"30848" : 1,
"31104" : 1,
"31360" : 1,
"33536" : 1,
"34048" : 1,
"35072" : 2,
"39680" : 1,
"42752" : 1,
"50432" : 2,
"61184" : 1,
"61696" : 3,
"62208" : 1,
"62720" : 1,
"63744" : 1,
"64768" : 1,
"65280" : 1,
"66048" : 4,
"67072" : 2,
"68096" : 6,
"69120" : 7,
"70144" : 5,
"71168" : 7,
"72192" : 4,
"73216" : 9,
"74240" : 7,
"75264" : 3,
"76288" : 3,
"77312" : 1,
"78336" : 3,
"79360" : 2,
"81408" : 2,
"82432" : 4,
"83456" : 1,
"84480" : 1,
"86528" : 1,
"87552" : 2,
"93696" : 1,
"94720" : 1,
"95744" : 2,
"96768" : 1,
"99840" : 1,
"130560" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 2001759,
"mean" : 391271.240123,
"stddev" : 160030.848811,
"N" : 10608861
},
"bw_min" : 309484,
"bw_max" : 348036,
"bw_agg" : 100.000000,
"bw_mean" : 326463.258687,
"bw_dev" : 256.601705,
"bw_samples" : 8288,
"iops_min" : 77368,
"iops_max" : 87008,
"iops_mean" : 81614.459459,
"iops_stddev" : 64.166426,
"iops_samples" : 8288
},
"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" : 4159997,
"usr_cpu" : 0.611419,
"sys_cpu" : 14.616789,
"ctx" : 9417026,
"majf" : 0,
"minf" : 1133,
"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" : 99.999981,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999991,
"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" : 96.806010,
"4" : 2.616560,
"10" : 0.530357,
"20" : 0.044566,
"50" : 0.010000,
"100" : 0.010000,
"250" : 0.010000,
"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" : 1773078842,
"timestamp_ms" : 1773078842021,
"time" : "Mon Mar 9 14:54:02 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 40,
"elapsed" : 151,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 46893076480,
"io_kbytes" : 45794020,
"bw_bytes" : 334950546,
"bw" : 327100,
"iops" : 81775.607143,
"runtime" : 140000,
"total_ios" : 11448585,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 2230568,
"mean" : 388956.331717,
"stddev" : 160667.695882,
"N" : 11448585
},
"clat_ns" : {
"min" : 1062,
"max" : 130299,
"mean" : 1505.716911,
"stddev" : 536.137005,
"N" : 11448553,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1176,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1432,
"60.000000" : 1496,
"70.000000" : 1560,
"80.000000" : 1624,
"90.000000" : 1736,
"95.000000" : 1880,
"99.000000" : 2544,
"99.500000" : 5216,
"99.900000" : 7712,
"99.950000" : 9792,
"99.990000" : 14016
},
"bins" : {
"1064" : 2,
"1080" : 9,
"1096" : 535,
"1112" : 4930,
"1128" : 103411,
"1144" : 143074,
"1160" : 191945,
"1176" : 139201,
"1192" : 50986,
"1208" : 105378,
"1224" : 101622,
"1240" : 241019,
"1256" : 344502,
"1272" : 210203,
"1288" : 492727,
"1304" : 296329,
"1320" : 534344,
"1336" : 549084,
"1352" : 264464,
"1368" : 515235,
"1384" : 260016,
"1400" : 488350,
"1416" : 481910,
"1432" : 235687,
"1448" : 457515,
"1464" : 221145,
"1480" : 426858,
"1496" : 405905,
"1512" : 195490,
"1528" : 373622,
"1544" : 177876,
"1560" : 337143,
"1576" : 312380,
"1592" : 146747,
"1608" : 274306,
"1624" : 128062,
"1640" : 238067,
"1656" : 215034,
"1672" : 98815,
"1688" : 181288,
"1704" : 82196,
"1720" : 150789,
"1736" : 132113,
"1752" : 59884,
"1768" : 109273,
"1784" : 49478,
"1800" : 89716,
"1816" : 79507,
"1832" : 35976,
"1848" : 65508,
"1864" : 29885,
"1880" : 54176,
"1896" : 47562,
"1912" : 21348,
"1928" : 39454,
"1944" : 17439,
"1960" : 32454,
"1976" : 28055,
"1992" : 13397,
"2008" : 23650,
"2024" : 10838,
"2040" : 19921,
"2064" : 26156,
"2096" : 22094,
"2128" : 23380,
"2160" : 17645,
"2192" : 14151,
"2224" : 12830,
"2256" : 11291,
"2288" : 12028,
"2320" : 10689,
"2352" : 8260,
"2384" : 7586,
"2416" : 7023,
"2448" : 6974,
"2480" : 7429,
"2512" : 5513,
"2544" : 5025,
"2576" : 4734,
"2608" : 4417,
"2640" : 5171,
"2672" : 3604,
"2704" : 3257,
"2736" : 2965,
"2768" : 2606,
"2800" : 3050,
"2832" : 1889,
"2864" : 1695,
"2896" : 1517,
"2928" : 1352,
"2960" : 1536,
"2992" : 991,
"3024" : 880,
"3056" : 776,
"3088" : 691,
"3120" : 738,
"3152" : 462,
"3184" : 448,
"3216" : 388,
"3248" : 332,
"3280" : 390,
"3312" : 275,
"3344" : 222,
"3376" : 198,
"3408" : 204,
"3440" : 193,
"3472" : 163,
"3504" : 144,
"3536" : 125,
"3568" : 103,
"3600" : 110,
"3632" : 116,
"3664" : 84,
"3696" : 92,
"3728" : 95,
"3760" : 77,
"3792" : 95,
"3824" : 99,
"3856" : 107,
"3888" : 106,
"3920" : 100,
"3952" : 95,
"3984" : 109,
"4016" : 110,
"4048" : 153,
"4080" : 114,
"4128" : 293,
"4192" : 278,
"4256" : 352,
"4320" : 354,
"4384" : 334,
"4448" : 425,
"4512" : 403,
"4576" : 485,
"4640" : 423,
"4704" : 470,
"4768" : 552,
"4832" : 471,
"4896" : 588,
"4960" : 583,
"5024" : 642,
"5088" : 762,
"5152" : 747,
"5216" : 840,
"5280" : 1040,
"5344" : 903,
"5408" : 1163,
"5472" : 1098,
"5536" : 1201,
"5600" : 1491,
"5664" : 1297,
"5728" : 1579,
"5792" : 1458,
"5856" : 1438,
"5920" : 1754,
"5984" : 1474,
"6048" : 1667,
"6112" : 1660,
"6176" : 1539,
"6240" : 1741,
"6304" : 1535,
"6368" : 1493,
"6432" : 1595,
"6496" : 1363,
"6560" : 1530,
"6624" : 1257,
"6688" : 1182,
"6752" : 1419,
"6816" : 1102,
"6880" : 1227,
"6944" : 942,
"7008" : 944,
"7072" : 968,
"7136" : 837,
"7200" : 855,
"7264" : 728,
"7328" : 632,
"7392" : 676,
"7456" : 546,
"7520" : 520,
"7584" : 541,
"7648" : 411,
"7712" : 499,
"7776" : 370,
"7840" : 341,
"7904" : 357,
"7968" : 262,
"8032" : 312,
"8096" : 231,
"8160" : 235,
"8256" : 414,
"8384" : 381,
"8512" : 335,
"8640" : 291,
"8768" : 268,
"8896" : 257,
"9024" : 244,
"9152" : 226,
"9280" : 207,
"9408" : 219,
"9536" : 200,
"9664" : 207,
"9792" : 212,
"9920" : 215,
"10048" : 221,
"10176" : 230,
"10304" : 223,
"10432" : 194,
"10560" : 218,
"10688" : 227,
"10816" : 230,
"10944" : 212,
"11072" : 182,
"11200" : 196,
"11328" : 171,
"11456" : 189,
"11584" : 148,
"11712" : 158,
"11840" : 134,
"11968" : 159,
"12096" : 114,
"12224" : 108,
"12352" : 111,
"12480" : 103,
"12608" : 92,
"12736" : 73,
"12864" : 81,
"12992" : 73,
"13120" : 62,
"13248" : 53,
"13376" : 44,
"13504" : 62,
"13632" : 51,
"13760" : 47,
"13888" : 53,
"14016" : 40,
"14144" : 45,
"14272" : 37,
"14400" : 41,
"14528" : 31,
"14656" : 44,
"14784" : 39,
"14912" : 32,
"15040" : 35,
"15168" : 25,
"15296" : 40,
"15424" : 31,
"15552" : 38,
"15680" : 28,
"15808" : 27,
"15936" : 25,
"16064" : 26,
"16192" : 19,
"16320" : 10,
"16512" : 32,
"16768" : 37,
"17024" : 35,
"17280" : 25,
"17536" : 23,
"17792" : 19,
"18048" : 16,
"18304" : 22,
"18560" : 16,
"18816" : 12,
"19072" : 17,
"19328" : 16,
"19584" : 9,
"19840" : 12,
"20096" : 12,
"20352" : 14,
"20608" : 8,
"20864" : 9,
"21120" : 5,
"21376" : 8,
"21632" : 10,
"21888" : 7,
"22144" : 4,
"22400" : 3,
"22656" : 5,
"22912" : 5,
"23168" : 2,
"23424" : 6,
"23680" : 5,
"23936" : 4,
"24192" : 2,
"24704" : 3,
"24960" : 2,
"25216" : 2,
"25472" : 1,
"25728" : 2,
"25984" : 3,
"26240" : 2,
"26496" : 2,
"26752" : 1,
"27008" : 1,
"27264" : 3,
"27520" : 2,
"27776" : 1,
"28288" : 1,
"28544" : 1,
"28800" : 1,
"29056" : 1,
"29312" : 2,
"29568" : 1,
"30848" : 1,
"31104" : 1,
"31360" : 1,
"33536" : 1,
"34048" : 1,
"35072" : 2,
"39680" : 1,
"42752" : 1,
"50432" : 2,
"61184" : 1,
"61696" : 3,
"62208" : 1,
"62720" : 1,
"63744" : 1,
"64768" : 1,
"65280" : 1,
"66048" : 4,
"67072" : 3,
"68096" : 7,
"69120" : 8,
"70144" : 8,
"71168" : 7,
"72192" : 4,
"73216" : 10,
"74240" : 7,
"75264" : 3,
"76288" : 3,
"77312" : 1,
"78336" : 3,
"79360" : 2,
"81408" : 3,
"82432" : 4,
"83456" : 2,
"84480" : 1,
"86528" : 1,
"87552" : 2,
"92672" : 1,
"93696" : 1,
"94720" : 1,
"95744" : 2,
"96768" : 1,
"99840" : 1,
"130560" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 2232582,
"mean" : 390461.944784,
"stddev" : 160750.987942,
"N" : 11448553
},
"bw_min" : 309484,
"bw_max" : 348512,
"bw_agg" : 100.000000,
"bw_mean" : 327137.971326,
"bw_dev" : 262.717011,
"bw_samples" : 8928,
"iops_min" : 77368,
"iops_max" : 87127,
"iops_mean" : 81783.143369,
"iops_stddev" : 65.693690,
"iops_samples" : 8928
},
"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" : 4479978,
"usr_cpu" : 0.610516,
"sys_cpu" : 14.634291,
"ctx" : 10139364,
"majf" : 0,
"minf" : 1133,
"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" : 99.999991,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999991,
"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" : 96.810444,
"4" : 2.614157,
"10" : 0.528493,
"20" : 0.044433,
"50" : 0.010000,
"100" : 0.010000,
"250" : 0.010000,
"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" : 1773078852,
"timestamp_ms" : 1773078852021,
"time" : "Mon Mar 9 14:54:12 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 30,
"elapsed" : 161,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 50327404544,
"io_kbytes" : 49147856,
"bw_bytes" : 335516030,
"bw" : 327652,
"iops" : 81913.693333,
"runtime" : 150000,
"total_ios" : 12287054,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 2301226,
"mean" : 388296.874580,
"stddev" : 161241.363875,
"N" : 12287054
},
"clat_ns" : {
"min" : 1062,
"max" : 130299,
"mean" : 1505.542007,
"stddev" : 538.085352,
"N" : 12287022,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1176,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1432,
"60.000000" : 1496,
"70.000000" : 1544,
"80.000000" : 1624,
"90.000000" : 1736,
"95.000000" : 1880,
"99.000000" : 2544,
"99.500000" : 5216,
"99.900000" : 7712,
"99.950000" : 9792,
"99.990000" : 14144
},
"bins" : {
"1064" : 2,
"1080" : 9,
"1096" : 568,
"1112" : 5337,
"1128" : 112367,
"1144" : 155789,
"1160" : 208765,
"1176" : 150503,
"1192" : 54986,
"1208" : 113436,
"1224" : 109303,
"1240" : 259328,
"1256" : 370391,
"1272" : 225469,
"1288" : 528331,
"1304" : 317826,
"1320" : 573088,
"1336" : 588918,
"1352" : 283448,
"1368" : 552263,
"1384" : 278610,
"1400" : 523893,
"1416" : 516956,
"1432" : 252456,
"1448" : 490750,
"1464" : 237254,
"1480" : 458035,
"1496" : 435538,
"1512" : 209534,
"1528" : 400586,
"1544" : 190656,
"1560" : 361562,
"1576" : 334894,
"1592" : 157366,
"1608" : 294048,
"1624" : 137222,
"1640" : 255338,
"1656" : 230655,
"1672" : 105968,
"1688" : 194169,
"1704" : 88151,
"1720" : 161640,
"1736" : 141573,
"1752" : 64159,
"1768" : 117131,
"1784" : 53016,
"1800" : 96028,
"1816" : 85193,
"1832" : 38572,
"1848" : 70257,
"1864" : 32049,
"1880" : 57973,
"1896" : 50939,
"1912" : 22917,
"1928" : 42345,
"1944" : 18743,
"1960" : 34833,
"1976" : 29976,
"1992" : 14338,
"2008" : 25316,
"2024" : 11596,
"2040" : 21308,
"2064" : 27975,
"2096" : 23669,
"2128" : 24996,
"2160" : 18882,
"2192" : 15183,
"2224" : 13714,
"2256" : 12111,
"2288" : 12893,
"2320" : 11494,
"2352" : 8862,
"2384" : 8116,
"2416" : 7532,
"2448" : 7497,
"2480" : 7959,
"2512" : 5904,
"2544" : 5389,
"2576" : 5079,
"2608" : 4758,
"2640" : 5563,
"2672" : 3883,
"2704" : 3514,
"2736" : 3179,
"2768" : 2812,
"2800" : 3282,
"2832" : 2042,
"2864" : 1828,
"2896" : 1628,
"2928" : 1469,
"2960" : 1645,
"2992" : 1067,
"3024" : 942,
"3056" : 832,
"3088" : 761,
"3120" : 794,
"3152" : 494,
"3184" : 467,
"3216" : 419,
"3248" : 360,
"3280" : 419,
"3312" : 297,
"3344" : 244,
"3376" : 213,
"3408" : 214,
"3440" : 207,
"3472" : 170,
"3504" : 153,
"3536" : 135,
"3568" : 114,
"3600" : 117,
"3632" : 123,
"3664" : 92,
"3696" : 96,
"3728" : 101,
"3760" : 86,
"3792" : 100,
"3824" : 106,
"3856" : 113,
"3888" : 108,
"3920" : 109,
"3952" : 109,
"3984" : 120,
"4016" : 119,
"4048" : 160,
"4080" : 120,
"4128" : 314,
"4192" : 309,
"4256" : 373,
"4320" : 371,
"4384" : 355,
"4448" : 454,
"4512" : 429,
"4576" : 513,
"4640" : 449,
"4704" : 499,
"4768" : 584,
"4832" : 515,
"4896" : 623,
"4960" : 626,
"5024" : 686,
"5088" : 826,
"5152" : 787,
"5216" : 899,
"5280" : 1106,
"5344" : 980,
"5408" : 1239,
"5472" : 1186,
"5536" : 1286,
"5600" : 1602,
"5664" : 1411,
"5728" : 1685,
"5792" : 1546,
"5856" : 1569,
"5920" : 1878,
"5984" : 1582,
"6048" : 1820,
"6112" : 1779,
"6176" : 1641,
"6240" : 1868,
"6304" : 1659,
"6368" : 1609,
"6432" : 1742,
"6496" : 1464,
"6560" : 1655,
"6624" : 1348,
"6688" : 1267,
"6752" : 1521,
"6816" : 1193,
"6880" : 1314,
"6944" : 1009,
"7008" : 1021,
"7072" : 1032,
"7136" : 897,
"7200" : 934,
"7264" : 774,
"7328" : 675,
"7392" : 734,
"7456" : 597,
"7520" : 561,
"7584" : 590,
"7648" : 446,
"7712" : 535,
"7776" : 399,
"7840" : 366,
"7904" : 386,
"7968" : 286,
"8032" : 340,
"8096" : 252,
"8160" : 258,
"8256" : 444,
"8384" : 413,
"8512" : 369,
"8640" : 321,
"8768" : 282,
"8896" : 280,
"9024" : 259,
"9152" : 238,
"9280" : 218,
"9408" : 235,
"9536" : 211,
"9664" : 227,
"9792" : 225,
"9920" : 232,
"10048" : 233,
"10176" : 252,
"10304" : 238,
"10432" : 207,
"10560" : 230,
"10688" : 246,
"10816" : 237,
"10944" : 221,
"11072" : 203,
"11200" : 212,
"11328" : 185,
"11456" : 204,
"11584" : 162,
"11712" : 174,
"11840" : 144,
"11968" : 174,
"12096" : 124,
"12224" : 114,
"12352" : 119,
"12480" : 107,
"12608" : 99,
"12736" : 78,
"12864" : 83,
"12992" : 79,
"13120" : 72,
"13248" : 55,
"13376" : 48,
"13504" : 66,
"13632" : 55,
"13760" : 52,
"13888" : 59,
"14016" : 42,
"14144" : 48,
"14272" : 43,
"14400" : 46,
"14528" : 35,
"14656" : 45,
"14784" : 43,
"14912" : 34,
"15040" : 40,
"15168" : 31,
"15296" : 43,
"15424" : 33,
"15552" : 42,
"15680" : 28,
"15808" : 27,
"15936" : 29,
"16064" : 29,
"16192" : 21,
"16320" : 13,
"16512" : 36,
"16768" : 44,
"17024" : 38,
"17280" : 28,
"17536" : 24,
"17792" : 22,
"18048" : 19,
"18304" : 24,
"18560" : 19,
"18816" : 13,
"19072" : 20,
"19328" : 18,
"19584" : 13,
"19840" : 13,
"20096" : 12,
"20352" : 14,
"20608" : 8,
"20864" : 9,
"21120" : 5,
"21376" : 10,
"21632" : 10,
"21888" : 7,
"22144" : 4,
"22400" : 3,
"22656" : 5,
"22912" : 5,
"23168" : 2,
"23424" : 7,
"23680" : 5,
"23936" : 5,
"24192" : 3,
"24704" : 3,
"24960" : 3,
"25216" : 2,
"25472" : 1,
"25728" : 3,
"25984" : 3,
"26240" : 2,
"26496" : 2,
"26752" : 1,
"27008" : 1,
"27264" : 3,
"27520" : 2,
"27776" : 1,
"28288" : 1,
"28544" : 1,
"28800" : 1,
"29056" : 1,
"29312" : 2,
"29568" : 1,
"30848" : 1,
"31104" : 1,
"31360" : 1,
"33536" : 1,
"34048" : 1,
"35072" : 2,
"39680" : 1,
"41216" : 1,
"42752" : 1,
"50432" : 2,
"61184" : 1,
"61696" : 3,
"62208" : 1,
"62720" : 1,
"63744" : 1,
"64768" : 2,
"65280" : 2,
"66048" : 6,
"67072" : 3,
"68096" : 9,
"69120" : 8,
"70144" : 8,
"71168" : 7,
"72192" : 4,
"73216" : 11,
"74240" : 8,
"75264" : 5,
"76288" : 3,
"77312" : 1,
"78336" : 3,
"79360" : 2,
"80384" : 1,
"81408" : 3,
"82432" : 4,
"83456" : 2,
"84480" : 1,
"86528" : 1,
"87552" : 2,
"92672" : 1,
"93696" : 1,
"94720" : 1,
"95744" : 2,
"96768" : 1,
"99840" : 1,
"130560" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 2303059,
"mean" : 389802.318112,
"stddev" : 161325.013786,
"N" : 12287022
},
"bw_min" : 309484,
"bw_max" : 348957,
"bw_agg" : 100.000000,
"bw_mean" : 327695.605351,
"bw_dev" : 265.947779,
"bw_samples" : 9568,
"iops_min" : 77368,
"iops_max" : 87238,
"iops_mean" : 81922.618729,
"iops_stddev" : 66.501917,
"iops_samples" : 9568
},
"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" : 4799970,
"usr_cpu" : 0.611775,
"sys_cpu" : 14.646446,
"ctx" : 10861798,
"majf" : 0,
"minf" : 1133,
"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" : 99.999976,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999984,
"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" : 96.812865,
"4" : 2.610553,
"10" : 0.529370,
"20" : 0.044754,
"50" : 0.010000,
"100" : 0.010000,
"250" : 0.010000,
"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" : 1773078862,
"timestamp_ms" : 1773078862021,
"time" : "Mon Mar 9 14:54:22 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 20,
"elapsed" : 171,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 53755805696,
"io_kbytes" : 52495904,
"bw_bytes" : 335973785,
"bw" : 328099,
"iops" : 82025.281250,
"runtime" : 160000,
"total_ios" : 13124045,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 2301226,
"mean" : 387766.513362,
"stddev" : 161676.157959,
"N" : 13124045
},
"clat_ns" : {
"min" : 1062,
"max" : 130299,
"mean" : 1504.890004,
"stddev" : 537.243792,
"N" : 13124013,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1176,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1432,
"60.000000" : 1480,
"70.000000" : 1544,
"80.000000" : 1624,
"90.000000" : 1736,
"95.000000" : 1880,
"99.000000" : 2544,
"99.500000" : 5216,
"99.900000" : 7712,
"99.950000" : 9792,
"99.990000" : 14016
},
"bins" : {
"1064" : 3,
"1080" : 9,
"1096" : 592,
"1112" : 5687,
"1128" : 120802,
"1144" : 167842,
"1160" : 224464,
"1176" : 161274,
"1192" : 58891,
"1208" : 121582,
"1224" : 117762,
"1240" : 279998,
"1256" : 399537,
"1272" : 242508,
"1288" : 566943,
"1304" : 340797,
"1320" : 613085,
"1336" : 629379,
"1352" : 302798,
"1368" : 589496,
"1384" : 297606,
"1400" : 559134,
"1416" : 551732,
"1432" : 269242,
"1448" : 523324,
"1464" : 253118,
"1480" : 488744,
"1496" : 464766,
"1512" : 223509,
"1528" : 426853,
"1544" : 203148,
"1560" : 385329,
"1576" : 356728,
"1592" : 167596,
"1608" : 313377,
"1624" : 146155,
"1640" : 271668,
"1656" : 245493,
"1672" : 112682,
"1688" : 206482,
"1704" : 93830,
"1720" : 171874,
"1736" : 150528,
"1752" : 68297,
"1768" : 124330,
"1784" : 56317,
"1800" : 102178,
"1816" : 90571,
"1832" : 41083,
"1848" : 74752,
"1864" : 34086,
"1880" : 61678,
"1896" : 54161,
"1912" : 24377,
"1928" : 45051,
"1944" : 19943,
"1960" : 37008,
"1976" : 31896,
"1992" : 15259,
"2008" : 26921,
"2024" : 12277,
"2040" : 22701,
"2064" : 29717,
"2096" : 25144,
"2128" : 26663,
"2160" : 20076,
"2192" : 16111,
"2224" : 14509,
"2256" : 12879,
"2288" : 13694,
"2320" : 12206,
"2352" : 9420,
"2384" : 8618,
"2416" : 7983,
"2448" : 7948,
"2480" : 8457,
"2512" : 6258,
"2544" : 5723,
"2576" : 5379,
"2608" : 5084,
"2640" : 5946,
"2672" : 4128,
"2704" : 3730,
"2736" : 3374,
"2768" : 3007,
"2800" : 3493,
"2832" : 2196,
"2864" : 1940,
"2896" : 1726,
"2928" : 1581,
"2960" : 1765,
"2992" : 1135,
"3024" : 984,
"3056" : 884,
"3088" : 800,
"3120" : 859,
"3152" : 529,
"3184" : 496,
"3216" : 443,
"3248" : 385,
"3280" : 438,
"3312" : 311,
"3344" : 262,
"3376" : 228,
"3408" : 226,
"3440" : 226,
"3472" : 180,
"3504" : 161,
"3536" : 145,
"3568" : 131,
"3600" : 123,
"3632" : 131,
"3664" : 97,
"3696" : 106,
"3728" : 111,
"3760" : 94,
"3792" : 108,
"3824" : 116,
"3856" : 116,
"3888" : 119,
"3920" : 115,
"3952" : 125,
"3984" : 133,
"4016" : 129,
"4048" : 164,
"4080" : 129,
"4128" : 338,
"4192" : 326,
"4256" : 394,
"4320" : 389,
"4384" : 378,
"4448" : 486,
"4512" : 451,
"4576" : 552,
"4640" : 477,
"4704" : 537,
"4768" : 629,
"4832" : 542,
"4896" : 666,
"4960" : 680,
"5024" : 738,
"5088" : 883,
"5152" : 843,
"5216" : 941,
"5280" : 1187,
"5344" : 1069,
"5408" : 1328,
"5472" : 1290,
"5536" : 1362,
"5600" : 1720,
"5664" : 1490,
"5728" : 1811,
"5792" : 1641,
"5856" : 1684,
"5920" : 2027,
"5984" : 1696,
"6048" : 1944,
"6112" : 1893,
"6176" : 1745,
"6240" : 2009,
"6304" : 1778,
"6368" : 1728,
"6432" : 1848,
"6496" : 1565,
"6560" : 1771,
"6624" : 1432,
"6688" : 1359,
"6752" : 1613,
"6816" : 1279,
"6880" : 1398,
"6944" : 1077,
"7008" : 1098,
"7072" : 1115,
"7136" : 961,
"7200" : 995,
"7264" : 831,
"7328" : 713,
"7392" : 763,
"7456" : 636,
"7520" : 597,
"7584" : 624,
"7648" : 481,
"7712" : 573,
"7776" : 429,
"7840" : 394,
"7904" : 415,
"7968" : 305,
"8032" : 363,
"8096" : 269,
"8160" : 275,
"8256" : 472,
"8384" : 439,
"8512" : 392,
"8640" : 353,
"8768" : 301,
"8896" : 302,
"9024" : 267,
"9152" : 255,
"9280" : 231,
"9408" : 255,
"9536" : 223,
"9664" : 244,
"9792" : 251,
"9920" : 254,
"10048" : 248,
"10176" : 270,
"10304" : 261,
"10432" : 224,
"10560" : 242,
"10688" : 260,
"10816" : 249,
"10944" : 238,
"11072" : 218,
"11200" : 226,
"11328" : 199,
"11456" : 214,
"11584" : 174,
"11712" : 190,
"11840" : 156,
"11968" : 181,
"12096" : 137,
"12224" : 123,
"12352" : 126,
"12480" : 109,
"12608" : 107,
"12736" : 85,
"12864" : 93,
"12992" : 81,
"13120" : 80,
"13248" : 60,
"13376" : 51,
"13504" : 70,
"13632" : 58,
"13760" : 54,
"13888" : 61,
"14016" : 44,
"14144" : 51,
"14272" : 44,
"14400" : 51,
"14528" : 37,
"14656" : 45,
"14784" : 45,
"14912" : 35,
"15040" : 43,
"15168" : 33,
"15296" : 46,
"15424" : 37,
"15552" : 43,
"15680" : 28,
"15808" : 28,
"15936" : 36,
"16064" : 33,
"16192" : 23,
"16320" : 16,
"16512" : 39,
"16768" : 45,
"17024" : 39,
"17280" : 31,
"17536" : 25,
"17792" : 24,
"18048" : 20,
"18304" : 26,
"18560" : 20,
"18816" : 13,
"19072" : 20,
"19328" : 19,
"19584" : 13,
"19840" : 13,
"20096" : 13,
"20352" : 15,
"20608" : 9,
"20864" : 9,
"21120" : 5,
"21376" : 10,
"21632" : 10,
"21888" : 8,
"22144" : 4,
"22400" : 3,
"22656" : 5,
"22912" : 6,
"23168" : 2,
"23424" : 8,
"23680" : 5,
"23936" : 5,
"24192" : 4,
"24704" : 4,
"24960" : 3,
"25216" : 2,
"25472" : 1,
"25728" : 3,
"25984" : 3,
"26240" : 2,
"26496" : 2,
"26752" : 1,
"27008" : 1,
"27264" : 3,
"27520" : 2,
"27776" : 1,
"28288" : 1,
"28544" : 1,
"28800" : 1,
"29056" : 1,
"29312" : 2,
"29568" : 1,
"30848" : 1,
"31104" : 1,
"31360" : 2,
"33536" : 1,
"34048" : 1,
"35072" : 2,
"39680" : 1,
"40192" : 1,
"41216" : 1,
"42752" : 1,
"50432" : 2,
"57088" : 1,
"58624" : 1,
"61184" : 1,
"61696" : 3,
"62208" : 1,
"62720" : 1,
"63744" : 2,
"64768" : 2,
"65280" : 2,
"66048" : 7,
"67072" : 3,
"68096" : 10,
"69120" : 8,
"70144" : 9,
"71168" : 8,
"72192" : 4,
"73216" : 11,
"74240" : 8,
"75264" : 5,
"76288" : 3,
"77312" : 1,
"78336" : 3,
"79360" : 2,
"80384" : 1,
"81408" : 3,
"82432" : 4,
"83456" : 2,
"84480" : 1,
"86528" : 1,
"87552" : 2,
"92672" : 1,
"93696" : 1,
"94720" : 1,
"95744" : 2,
"96768" : 1,
"99840" : 1,
"130560" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 2303059,
"mean" : 389271.309879,
"stddev" : 161759.908789,
"N" : 13124013
},
"bw_min" : 309484,
"bw_max" : 349101,
"bw_agg" : 100.000000,
"bw_mean" : 328147.460815,
"bw_dev" : 266.173545,
"bw_samples" : 10208,
"iops_min" : 77368,
"iops_max" : 87274,
"iops_mean" : 82035.652038,
"iops_stddev" : 66.559138,
"iops_samples" : 10208
},
"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" : 5119984,
"usr_cpu" : 0.610373,
"sys_cpu" : 14.655749,
"ctx" : 11584745,
"majf" : 0,
"minf" : 1133,
"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" : 99.999977,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999977,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 96.824965,
"4" : 2.598063,
"10" : 0.529791,
"20" : 0.044758,
"50" : 0.010000,
"100" : 0.010000,
"250" : 0.010000,
"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" : 1773078872,
"timestamp_ms" : 1773078872021,
"time" : "Mon Mar 9 14:54:32 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 9,
"elapsed" : 181,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 57149837312,
"io_kbytes" : 55810388,
"bw_bytes" : 336175513,
"bw" : 328296,
"iops" : 82074.494118,
"runtime" : 170000,
"total_ios" : 13952664,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 2301226,
"mean" : 387532.195683,
"stddev" : 161855.350379,
"N" : 13952664
},
"clat_ns" : {
"min" : 1062,
"max" : 130299,
"mean" : 1504.909510,
"stddev" : 536.176088,
"N" : 13952632,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1176,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1432,
"60.000000" : 1480,
"70.000000" : 1544,
"80.000000" : 1624,
"90.000000" : 1736,
"95.000000" : 1880,
"99.000000" : 2544,
"99.500000" : 5216,
"99.900000" : 7712,
"99.950000" : 9792,
"99.990000" : 14016
},
"bins" : {
"1064" : 3,
"1080" : 10,
"1096" : 619,
"1112" : 6037,
"1128" : 128893,
"1144" : 179402,
"1160" : 240020,
"1176" : 171890,
"1192" : 62519,
"1208" : 128773,
"1224" : 124823,
"1240" : 297076,
"1256" : 423852,
"1272" : 257259,
"1288" : 601322,
"1304" : 361835,
"1320" : 651592,
"1336" : 668728,
"1352" : 321986,
"1368" : 626502,
"1384" : 316266,
"1400" : 593898,
"1416" : 586132,
"1432" : 286158,
"1448" : 555848,
"1464" : 268966,
"1480" : 519485,
"1496" : 493961,
"1512" : 237835,
"1528" : 454357,
"1544" : 216139,
"1560" : 409882,
"1576" : 379378,
"1592" : 178280,
"1608" : 333105,
"1624" : 155492,
"1640" : 289047,
"1656" : 261119,
"1672" : 119712,
"1688" : 219845,
"1704" : 99911,
"1720" : 182525,
"1736" : 160209,
"1752" : 72765,
"1768" : 132466,
"1784" : 59945,
"1800" : 108892,
"1816" : 96283,
"1832" : 43736,
"1848" : 79562,
"1864" : 36330,
"1880" : 65773,
"1896" : 57634,
"1912" : 25937,
"1928" : 48098,
"1944" : 21275,
"1960" : 39502,
"1976" : 34010,
"1992" : 16298,
"2008" : 28627,
"2024" : 13120,
"2040" : 24214,
"2064" : 31682,
"2096" : 26798,
"2128" : 28452,
"2160" : 21395,
"2192" : 17177,
"2224" : 15463,
"2256" : 13718,
"2288" : 14566,
"2320" : 13000,
"2352" : 10046,
"2384" : 9176,
"2416" : 8512,
"2448" : 8486,
"2480" : 9025,
"2512" : 6674,
"2544" : 6102,
"2576" : 5726,
"2608" : 5372,
"2640" : 6324,
"2672" : 4384,
"2704" : 3952,
"2736" : 3567,
"2768" : 3226,
"2800" : 3716,
"2832" : 2325,
"2864" : 2049,
"2896" : 1825,
"2928" : 1681,
"2960" : 1870,
"2992" : 1204,
"3024" : 1051,
"3056" : 934,
"3088" : 854,
"3120" : 917,
"3152" : 573,
"3184" : 532,
"3216" : 469,
"3248" : 415,
"3280" : 467,
"3312" : 334,
"3344" : 281,
"3376" : 245,
"3408" : 235,
"3440" : 243,
"3472" : 192,
"3504" : 178,
"3536" : 156,
"3568" : 138,
"3600" : 127,
"3632" : 142,
"3664" : 104,
"3696" : 110,
"3728" : 117,
"3760" : 101,
"3792" : 118,
"3824" : 119,
"3856" : 121,
"3888" : 125,
"3920" : 124,
"3952" : 134,
"3984" : 141,
"4016" : 139,
"4048" : 170,
"4080" : 142,
"4128" : 362,
"4192" : 344,
"4256" : 418,
"4320" : 415,
"4384" : 397,
"4448" : 510,
"4512" : 479,
"4576" : 578,
"4640" : 518,
"4704" : 572,
"4768" : 663,
"4832" : 571,
"4896" : 706,
"4960" : 727,
"5024" : 782,
"5088" : 938,
"5152" : 887,
"5216" : 982,
"5280" : 1258,
"5344" : 1128,
"5408" : 1417,
"5472" : 1350,
"5536" : 1424,
"5600" : 1810,
"5664" : 1566,
"5728" : 1900,
"5792" : 1731,
"5856" : 1789,
"5920" : 2125,
"5984" : 1798,
"6048" : 2065,
"6112" : 2001,
"6176" : 1852,
"6240" : 2130,
"6304" : 1876,
"6368" : 1831,
"6432" : 1957,
"6496" : 1676,
"6560" : 1887,
"6624" : 1528,
"6688" : 1445,
"6752" : 1693,
"6816" : 1354,
"6880" : 1488,
"6944" : 1127,
"7008" : 1151,
"7072" : 1181,
"7136" : 1021,
"7200" : 1059,
"7264" : 882,
"7328" : 779,
"7392" : 803,
"7456" : 682,
"7520" : 638,
"7584" : 651,
"7648" : 512,
"7712" : 629,
"7776" : 448,
"7840" : 418,
"7904" : 444,
"7968" : 329,
"8032" : 390,
"8096" : 290,
"8160" : 303,
"8256" : 502,
"8384" : 464,
"8512" : 415,
"8640" : 377,
"8768" : 319,
"8896" : 319,
"9024" : 283,
"9152" : 273,
"9280" : 242,
"9408" : 274,
"9536" : 235,
"9664" : 256,
"9792" : 263,
"9920" : 266,
"10048" : 267,
"10176" : 287,
"10304" : 279,
"10432" : 240,
"10560" : 259,
"10688" : 274,
"10816" : 270,
"10944" : 254,
"11072" : 226,
"11200" : 238,
"11328" : 215,
"11456" : 228,
"11584" : 186,
"11712" : 198,
"11840" : 166,
"11968" : 189,
"12096" : 151,
"12224" : 130,
"12352" : 135,
"12480" : 115,
"12608" : 112,
"12736" : 90,
"12864" : 96,
"12992" : 84,
"13120" : 85,
"13248" : 61,
"13376" : 57,
"13504" : 71,
"13632" : 61,
"13760" : 57,
"13888" : 68,
"14016" : 49,
"14144" : 52,
"14272" : 46,
"14400" : 54,
"14528" : 40,
"14656" : 48,
"14784" : 49,
"14912" : 37,
"15040" : 44,
"15168" : 33,
"15296" : 47,
"15424" : 39,
"15552" : 44,
"15680" : 31,
"15808" : 29,
"15936" : 37,
"16064" : 33,
"16192" : 26,
"16320" : 17,
"16512" : 43,
"16768" : 49,
"17024" : 41,
"17280" : 33,
"17536" : 29,
"17792" : 30,
"18048" : 20,
"18304" : 27,
"18560" : 20,
"18816" : 13,
"19072" : 20,
"19328" : 19,
"19584" : 15,
"19840" : 15,
"20096" : 14,
"20352" : 16,
"20608" : 11,
"20864" : 10,
"21120" : 5,
"21376" : 10,
"21632" : 10,
"21888" : 8,
"22144" : 5,
"22400" : 3,
"22656" : 5,
"22912" : 6,
"23168" : 2,
"23424" : 8,
"23680" : 5,
"23936" : 5,
"24192" : 4,
"24704" : 4,
"24960" : 3,
"25216" : 2,
"25472" : 1,
"25728" : 3,
"25984" : 3,
"26240" : 2,
"26496" : 2,
"26752" : 1,
"27008" : 1,
"27264" : 3,
"27520" : 2,
"27776" : 1,
"28288" : 1,
"28544" : 1,
"28800" : 1,
"29056" : 1,
"29312" : 2,
"29568" : 1,
"30848" : 1,
"31104" : 1,
"31360" : 2,
"33536" : 1,
"34048" : 1,
"35072" : 2,
"39680" : 1,
"40192" : 2,
"40704" : 1,
"41216" : 1,
"42752" : 1,
"50432" : 2,
"57088" : 1,
"58624" : 1,
"61184" : 1,
"61696" : 4,
"62208" : 1,
"62720" : 1,
"63744" : 2,
"64768" : 2,
"65280" : 2,
"66048" : 7,
"67072" : 3,
"68096" : 10,
"69120" : 8,
"70144" : 9,
"71168" : 9,
"72192" : 6,
"73216" : 11,
"74240" : 9,
"75264" : 5,
"76288" : 3,
"77312" : 2,
"78336" : 3,
"79360" : 2,
"80384" : 1,
"81408" : 3,
"82432" : 4,
"83456" : 2,
"84480" : 1,
"86528" : 1,
"87552" : 2,
"92672" : 1,
"93696" : 1,
"94720" : 1,
"95744" : 2,
"96768" : 1,
"99840" : 1,
"130560" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 2303059,
"mean" : 389037.016720,
"stddev" : 161939.385575,
"N" : 13952632
},
"bw_min" : 308499,
"bw_max" : 349109,
"bw_agg" : 100.000000,
"bw_mean" : 328416.047198,
"bw_dev" : 266.949570,
"bw_samples" : 10848,
"iops_min" : 77122,
"iops_max" : 87276,
"iops_mean" : 82102.855457,
"iops_stddev" : 66.752856,
"iops_samples" : 10848
},
"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" : 5439984,
"usr_cpu" : 0.610939,
"sys_cpu" : 14.662470,
"ctx" : 12308240,
"majf" : 0,
"minf" : 1133,
"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" : 99.999993,
"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" : 96.821632,
"4" : 2.603453,
"10" : 0.527813,
"20" : 0.044723,
"50" : 0.010000,
"100" : 0.010000,
"250" : 0.010000,
"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" : 1773078882,
"timestamp_ms" : 1773078882063,
"time" : "Mon Mar 9 14:54:42 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 539,
"elapsed" : 191,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 60322177024,
"io_kbytes" : 58908376,
"bw_bytes" : 335121343,
"bw" : 327266,
"iops" : 81816.673241,
"runtime" : 180001,
"total_ios" : 14727083,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 2301226,
"mean" : 388755.238681,
"stddev" : 160767.587162,
"N" : 14727115
},
"clat_ns" : {
"min" : 1062,
"max" : 130299,
"mean" : 1505.657790,
"stddev" : 536.205778,
"N" : 14727083,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1176,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1432,
"60.000000" : 1496,
"70.000000" : 1544,
"80.000000" : 1624,
"90.000000" : 1736,
"95.000000" : 1880,
"99.000000" : 2544,
"99.500000" : 5216,
"99.900000" : 7712,
"99.950000" : 9792,
"99.990000" : 14016
},
"bins" : {
"1064" : 3,
"1080" : 10,
"1096" : 649,
"1112" : 6270,
"1128" : 133146,
"1144" : 185457,
"1160" : 248258,
"1176" : 178374,
"1192" : 65201,
"1208" : 134471,
"1224" : 129445,
"1240" : 307814,
"1256" : 442471,
"1272" : 270397,
"1288" : 634213,
"1304" : 382671,
"1320" : 689804,
"1336" : 708065,
"1352" : 340713,
"1368" : 662997,
"1384" : 334350,
"1400" : 628351,
"1416" : 620265,
"1432" : 302726,
"1448" : 588084,
"1464" : 284512,
"1480" : 549426,
"1496" : 522760,
"1512" : 251750,
"1528" : 481054,
"1544" : 228850,
"1560" : 434116,
"1576" : 401539,
"1592" : 188848,
"1608" : 352748,
"1624" : 164613,
"1640" : 305772,
"1656" : 276590,
"1672" : 126690,
"1688" : 232654,
"1704" : 105749,
"1720" : 193215,
"1736" : 169659,
"1752" : 77012,
"1768" : 140286,
"1784" : 63465,
"1800" : 115228,
"1816" : 101839,
"1832" : 46189,
"1848" : 84187,
"1864" : 38400,
"1880" : 69583,
"1896" : 60861,
"1912" : 27467,
"1928" : 50901,
"1944" : 22578,
"1960" : 41759,
"1976" : 36046,
"1992" : 17272,
"2008" : 30338,
"2024" : 13871,
"2040" : 25597,
"2064" : 33452,
"2096" : 28391,
"2128" : 30045,
"2160" : 22666,
"2192" : 18152,
"2224" : 16353,
"2256" : 14502,
"2288" : 15384,
"2320" : 13742,
"2352" : 10616,
"2384" : 9735,
"2416" : 9035,
"2448" : 9002,
"2480" : 9569,
"2512" : 7103,
"2544" : 6492,
"2576" : 6093,
"2608" : 5688,
"2640" : 6720,
"2672" : 4627,
"2704" : 4202,
"2736" : 3782,
"2768" : 3453,
"2800" : 3967,
"2832" : 2484,
"2864" : 2180,
"2896" : 1954,
"2928" : 1789,
"2960" : 2005,
"2992" : 1280,
"3024" : 1120,
"3056" : 998,
"3088" : 908,
"3120" : 972,
"3152" : 613,
"3184" : 560,
"3216" : 511,
"3248" : 441,
"3280" : 492,
"3312" : 352,
"3344" : 294,
"3376" : 266,
"3408" : 245,
"3440" : 261,
"3472" : 199,
"3504" : 184,
"3536" : 167,
"3568" : 151,
"3600" : 135,
"3632" : 148,
"3664" : 111,
"3696" : 115,
"3728" : 120,
"3760" : 108,
"3792" : 127,
"3824" : 122,
"3856" : 127,
"3888" : 132,
"3920" : 134,
"3952" : 144,
"3984" : 150,
"4016" : 147,
"4048" : 183,
"4080" : 153,
"4128" : 385,
"4192" : 358,
"4256" : 439,
"4320" : 439,
"4384" : 417,
"4448" : 536,
"4512" : 511,
"4576" : 606,
"4640" : 539,
"4704" : 601,
"4768" : 706,
"4832" : 606,
"4896" : 740,
"4960" : 762,
"5024" : 837,
"5088" : 977,
"5152" : 935,
"5216" : 1023,
"5280" : 1326,
"5344" : 1202,
"5408" : 1494,
"5472" : 1419,
"5536" : 1504,
"5600" : 1904,
"5664" : 1654,
"5728" : 1993,
"5792" : 1808,
"5856" : 1877,
"5920" : 2240,
"5984" : 1922,
"6048" : 2170,
"6112" : 2114,
"6176" : 1941,
"6240" : 2241,
"6304" : 1982,
"6368" : 1927,
"6432" : 2065,
"6496" : 1758,
"6560" : 2004,
"6624" : 1619,
"6688" : 1530,
"6752" : 1773,
"6816" : 1427,
"6880" : 1578,
"6944" : 1199,
"7008" : 1220,
"7072" : 1243,
"7136" : 1085,
"7200" : 1111,
"7264" : 911,
"7328" : 831,
"7392" : 853,
"7456" : 733,
"7520" : 679,
"7584" : 690,
"7648" : 539,
"7712" : 655,
"7776" : 483,
"7840" : 445,
"7904" : 469,
"7968" : 354,
"8032" : 418,
"8096" : 310,
"8160" : 318,
"8256" : 529,
"8384" : 485,
"8512" : 435,
"8640" : 399,
"8768" : 331,
"8896" : 338,
"9024" : 292,
"9152" : 289,
"9280" : 252,
"9408" : 288,
"9536" : 246,
"9664" : 266,
"9792" : 281,
"9920" : 279,
"10048" : 281,
"10176" : 302,
"10304" : 298,
"10432" : 259,
"10560" : 279,
"10688" : 287,
"10816" : 279,
"10944" : 265,
"11072" : 242,
"11200" : 247,
"11328" : 226,
"11456" : 245,
"11584" : 200,
"11712" : 209,
"11840" : 179,
"11968" : 192,
"12096" : 159,
"12224" : 137,
"12352" : 142,
"12480" : 123,
"12608" : 122,
"12736" : 94,
"12864" : 100,
"12992" : 87,
"13120" : 90,
"13248" : 63,
"13376" : 63,
"13504" : 76,
"13632" : 64,
"13760" : 62,
"13888" : 68,
"14016" : 54,
"14144" : 55,
"14272" : 50,
"14400" : 62,
"14528" : 40,
"14656" : 50,
"14784" : 55,
"14912" : 41,
"15040" : 45,
"15168" : 33,
"15296" : 49,
"15424" : 42,
"15552" : 46,
"15680" : 32,
"15808" : 30,
"15936" : 38,
"16064" : 35,
"16192" : 27,
"16320" : 17,
"16512" : 47,
"16768" : 52,
"17024" : 41,
"17280" : 35,
"17536" : 29,
"17792" : 32,
"18048" : 22,
"18304" : 30,
"18560" : 23,
"18816" : 15,
"19072" : 20,
"19328" : 20,
"19584" : 15,
"19840" : 17,
"20096" : 15,
"20352" : 17,
"20608" : 11,
"20864" : 10,
"21120" : 5,
"21376" : 11,
"21632" : 11,
"21888" : 8,
"22144" : 5,
"22400" : 3,
"22656" : 5,
"22912" : 6,
"23168" : 2,
"23424" : 8,
"23680" : 5,
"23936" : 5,
"24192" : 4,
"24448" : 1,
"24704" : 5,
"24960" : 3,
"25216" : 2,
"25472" : 1,
"25728" : 3,
"25984" : 4,
"26240" : 2,
"26496" : 2,
"26752" : 1,
"27008" : 1,
"27264" : 3,
"27520" : 2,
"27776" : 1,
"28288" : 1,
"28544" : 1,
"28800" : 1,
"29056" : 1,
"29312" : 2,
"29568" : 1,
"30848" : 1,
"31104" : 1,
"31360" : 2,
"33536" : 1,
"34048" : 1,
"35072" : 2,
"39680" : 1,
"40192" : 2,
"40704" : 1,
"41216" : 1,
"42752" : 1,
"50432" : 2,
"57088" : 1,
"58624" : 1,
"61184" : 1,
"61696" : 4,
"62208" : 1,
"62720" : 1,
"63744" : 2,
"64768" : 3,
"65280" : 2,
"66048" : 7,
"67072" : 3,
"68096" : 10,
"69120" : 9,
"70144" : 11,
"71168" : 9,
"72192" : 7,
"73216" : 11,
"74240" : 10,
"75264" : 6,
"76288" : 3,
"77312" : 3,
"78336" : 3,
"79360" : 2,
"80384" : 1,
"81408" : 3,
"82432" : 4,
"83456" : 2,
"84480" : 1,
"86528" : 1,
"87552" : 2,
"92672" : 1,
"93696" : 1,
"94720" : 1,
"95744" : 2,
"96768" : 1,
"99840" : 1,
"130560" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 2303059,
"mean" : 390260.815307,
"stddev" : 160850.741114,
"N" : 14727083
},
"bw_min" : 304128,
"bw_max" : 349109,
"bw_agg" : 100.000000,
"bw_mean" : 327389.504178,
"bw_dev" : 292.660175,
"bw_samples" : 11488,
"iops_min" : 76032,
"iops_max" : 87276,
"iops_mean" : 81846.167131,
"iops_stddev" : 73.181592,
"iops_samples" : 11488
},
"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" : 5759991,
"usr_cpu" : 0.609741,
"sys_cpu" : 14.641915,
"ctx" : 13035334,
"majf" : 0,
"minf" : 1207,
"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" : 96.813626,
"4" : 2.612031,
"10" : 0.527382,
"20" : 0.044822,
"50" : 0.010000,
"100" : 0.010000,
"250" : 0.010000,
"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" : 1773078882,
"timestamp_ms" : 1773078882117,
"time" : "Mon Mar 9 14:54:42 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-raidz2/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-read-qd1-nj32",
"groupid" : 0,
"error" : 0,
"eta" : 0,
"elapsed" : 191,
"job options" : {
"rw" : "randread",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "32"
},
"read" : {
"io_bytes" : 60322263040,
"io_kbytes" : 58908460,
"bw_bytes" : 335039923,
"bw" : 327187,
"iops" : 81796.678608,
"runtime" : 180045,
"total_ios" : 14727083,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 5078,
"max" : 2301226,
"mean" : 388755.238681,
"stddev" : 160767.587162,
"N" : 14727115
},
"clat_ns" : {
"min" : 1062,
"max" : 130299,
"mean" : 1505.657790,
"stddev" : 536.205778,
"N" : 14727083,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1176,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1336,
"40.000000" : 1400,
"50.000000" : 1432,
"60.000000" : 1496,
"70.000000" : 1544,
"80.000000" : 1624,
"90.000000" : 1736,
"95.000000" : 1880,
"99.000000" : 2544,
"99.500000" : 5216,
"99.900000" : 7712,
"99.950000" : 9792,
"99.990000" : 14016
},
"bins" : {
"1064" : 3,
"1080" : 10,
"1096" : 649,
"1112" : 6270,
"1128" : 133146,
"1144" : 185457,
"1160" : 248258,
"1176" : 178374,
"1192" : 65201,
"1208" : 134471,
"1224" : 129445,
"1240" : 307814,
"1256" : 442471,
"1272" : 270397,
"1288" : 634213,
"1304" : 382671,
"1320" : 689804,
"1336" : 708065,
"1352" : 340713,
"1368" : 662997,
"1384" : 334350,
"1400" : 628351,
"1416" : 620265,
"1432" : 302726,
"1448" : 588084,
"1464" : 284512,
"1480" : 549426,
"1496" : 522760,
"1512" : 251750,
"1528" : 481054,
"1544" : 228850,
"1560" : 434116,
"1576" : 401539,
"1592" : 188848,
"1608" : 352748,
"1624" : 164613,
"1640" : 305772,
"1656" : 276590,
"1672" : 126690,
"1688" : 232654,
"1704" : 105749,
"1720" : 193215,
"1736" : 169659,
"1752" : 77012,
"1768" : 140286,
"1784" : 63465,
"1800" : 115228,
"1816" : 101839,
"1832" : 46189,
"1848" : 84187,
"1864" : 38400,
"1880" : 69583,
"1896" : 60861,
"1912" : 27467,
"1928" : 50901,
"1944" : 22578,
"1960" : 41759,
"1976" : 36046,
"1992" : 17272,
"2008" : 30338,
"2024" : 13871,
"2040" : 25597,
"2064" : 33452,
"2096" : 28391,
"2128" : 30045,
"2160" : 22666,
"2192" : 18152,
"2224" : 16353,
"2256" : 14502,
"2288" : 15384,
"2320" : 13742,
"2352" : 10616,
"2384" : 9735,
"2416" : 9035,
"2448" : 9002,
"2480" : 9569,
"2512" : 7103,
"2544" : 6492,
"2576" : 6093,
"2608" : 5688,
"2640" : 6720,
"2672" : 4627,
"2704" : 4202,
"2736" : 3782,
"2768" : 3453,
"2800" : 3967,
"2832" : 2484,
"2864" : 2180,
"2896" : 1954,
"2928" : 1789,
"2960" : 2005,
"2992" : 1280,
"3024" : 1120,
"3056" : 998,
"3088" : 908,
"3120" : 972,
"3152" : 613,
"3184" : 560,
"3216" : 511,
"3248" : 441,
"3280" : 492,
"3312" : 352,
"3344" : 294,
"3376" : 266,
"3408" : 245,
"3440" : 261,
"3472" : 199,
"3504" : 184,
"3536" : 167,
"3568" : 151,
"3600" : 135,
"3632" : 148,
"3664" : 111,
"3696" : 115,
"3728" : 120,
"3760" : 108,
"3792" : 127,
"3824" : 122,
"3856" : 127,
"3888" : 132,
"3920" : 134,
"3952" : 144,
"3984" : 150,
"4016" : 147,
"4048" : 183,
"4080" : 153,
"4128" : 385,
"4192" : 358,
"4256" : 439,
"4320" : 439,
"4384" : 417,
"4448" : 536,
"4512" : 511,
"4576" : 606,
"4640" : 539,
"4704" : 601,
"4768" : 706,
"4832" : 606,
"4896" : 740,
"4960" : 762,
"5024" : 837,
"5088" : 977,
"5152" : 935,
"5216" : 1023,
"5280" : 1326,
"5344" : 1202,
"5408" : 1494,
"5472" : 1419,
"5536" : 1504,
"5600" : 1904,
"5664" : 1654,
"5728" : 1993,
"5792" : 1808,
"5856" : 1877,
"5920" : 2240,
"5984" : 1922,
"6048" : 2170,
"6112" : 2114,
"6176" : 1941,
"6240" : 2241,
"6304" : 1982,
"6368" : 1927,
"6432" : 2065,
"6496" : 1758,
"6560" : 2004,
"6624" : 1619,
"6688" : 1530,
"6752" : 1773,
"6816" : 1427,
"6880" : 1578,
"6944" : 1199,
"7008" : 1220,
"7072" : 1243,
"7136" : 1085,
"7200" : 1111,
"7264" : 911,
"7328" : 831,
"7392" : 853,
"7456" : 733,
"7520" : 679,
"7584" : 690,
"7648" : 539,
"7712" : 655,
"7776" : 483,
"7840" : 445,
"7904" : 469,
"7968" : 354,
"8032" : 418,
"8096" : 310,
"8160" : 318,
"8256" : 529,
"8384" : 485,
"8512" : 435,
"8640" : 399,
"8768" : 331,
"8896" : 338,
"9024" : 292,
"9152" : 289,
"9280" : 252,
"9408" : 288,
"9536" : 246,
"9664" : 266,
"9792" : 281,
"9920" : 279,
"10048" : 281,
"10176" : 302,
"10304" : 298,
"10432" : 259,
"10560" : 279,
"10688" : 287,
"10816" : 279,
"10944" : 265,
"11072" : 242,
"11200" : 247,
"11328" : 226,
"11456" : 245,
"11584" : 200,
"11712" : 209,
"11840" : 179,
"11968" : 192,
"12096" : 159,
"12224" : 137,
"12352" : 142,
"12480" : 123,
"12608" : 122,
"12736" : 94,
"12864" : 100,
"12992" : 87,
"13120" : 90,
"13248" : 63,
"13376" : 63,
"13504" : 76,
"13632" : 64,
"13760" : 62,
"13888" : 68,
"14016" : 54,
"14144" : 55,
"14272" : 50,
"14400" : 62,
"14528" : 40,
"14656" : 50,
"14784" : 55,
"14912" : 41,
"15040" : 45,
"15168" : 33,
"15296" : 49,
"15424" : 42,
"15552" : 46,
"15680" : 32,
"15808" : 30,
"15936" : 38,
"16064" : 35,
"16192" : 27,
"16320" : 17,
"16512" : 47,
"16768" : 52,
"17024" : 41,
"17280" : 35,
"17536" : 29,
"17792" : 32,
"18048" : 22,
"18304" : 30,
"18560" : 23,
"18816" : 15,
"19072" : 20,
"19328" : 20,
"19584" : 15,
"19840" : 17,
"20096" : 15,
"20352" : 17,
"20608" : 11,
"20864" : 10,
"21120" : 5,
"21376" : 11,
"21632" : 11,
"21888" : 8,
"22144" : 5,
"22400" : 3,
"22656" : 5,
"22912" : 6,
"23168" : 2,
"23424" : 8,
"23680" : 5,
"23936" : 5,
"24192" : 4,
"24448" : 1,
"24704" : 5,
"24960" : 3,
"25216" : 2,
"25472" : 1,
"25728" : 3,
"25984" : 4,
"26240" : 2,
"26496" : 2,
"26752" : 1,
"27008" : 1,
"27264" : 3,
"27520" : 2,
"27776" : 1,
"28288" : 1,
"28544" : 1,
"28800" : 1,
"29056" : 1,
"29312" : 2,
"29568" : 1,
"30848" : 1,
"31104" : 1,
"31360" : 2,
"33536" : 1,
"34048" : 1,
"35072" : 2,
"39680" : 1,
"40192" : 2,
"40704" : 1,
"41216" : 1,
"42752" : 1,
"50432" : 2,
"57088" : 1,
"58624" : 1,
"61184" : 1,
"61696" : 4,
"62208" : 1,
"62720" : 1,
"63744" : 2,
"64768" : 3,
"65280" : 2,
"66048" : 7,
"67072" : 3,
"68096" : 10,
"69120" : 9,
"70144" : 11,
"71168" : 9,
"72192" : 7,
"73216" : 11,
"74240" : 10,
"75264" : 6,
"76288" : 3,
"77312" : 3,
"78336" : 3,
"79360" : 2,
"80384" : 1,
"81408" : 3,
"82432" : 4,
"83456" : 2,
"84480" : 1,
"86528" : 1,
"87552" : 2,
"92672" : 1,
"93696" : 1,
"94720" : 1,
"95744" : 2,
"96768" : 1,
"99840" : 1,
"130560" : 1
}
},
"lat_ns" : {
"min" : 6220,
"max" : 2303059,
"mean" : 390260.815307,
"stddev" : 160850.741114,
"N" : 14727083
},
"bw_min" : 292046,
"bw_max" : 349109,
"bw_agg" : 100.000000,
"bw_mean" : 327314.776834,
"bw_dev" : 297.766632,
"bw_samples" : 11508,
"iops_min" : 73004,
"iops_max" : 87276,
"iops_mean" : 81827.466543,
"iops_stddev" : 74.460510,
"iops_samples" : 11508
},
"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" : 5760880,
"usr_cpu" : 0.609646,
"sys_cpu" : 14.639656,
"ctx" : 13036175,
"majf" : 0,
"minf" : 1227,
"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" : 96.813626,
"4" : 2.612031,
"10" : 0.527382,
"20" : 0.044822,
"50" : 0.010000,
"100" : 0.010000,
"250" : 0.010000,
"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
}
]
}