mirror/benchmarks/rand/rand-write-qd1-nj16_run3.json
{
"fio version" : "fio-3.35",
"timestamp" : 1773971240,
"timestamp_ms" : 1773971240346,
"time" : "Thu Mar 19 22:47:20 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 180,
"elapsed" : 10,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 1275551744,
"io_kbytes" : 1245656,
"bw_bytes" : 130798989,
"bw" : 127733,
"iops" : 31937.756358,
"runtime" : 9752,
"total_ios" : 311457,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"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" : 156032,
"usr_cpu" : 0.520406,
"sys_cpu" : 7.569601,
"ctx" : 324453,
"majf" : 0,
"minf" : 111,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 100.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_ms" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000,
"2000" : 0.000000,
">=2000" : 0.000000
},
"latency_depth" : 1,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
]
}
{
"fio version" : "fio-3.35",
"timestamp" : 1773971250,
"timestamp_ms" : 1773971250593,
"time" : "Thu Mar 19 22:47:30 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 170,
"elapsed" : 21,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 1592377344,
"io_kbytes" : 1555056,
"bw_bytes" : 159253659,
"bw" : 155521,
"iops" : 38883.088309,
"runtime" : 9999,
"total_ios" : 388792,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 14142,
"max" : 10402446,
"mean" : 407948.923381,
"stddev" : 292858.658434,
"N" : 388792
},
"clat_ns" : {
"min" : 1041,
"max" : 8093894,
"mean" : 2129.715144,
"stddev" : 26465.912142,
"N" : 388776,
"percentile" : {
"1.000000" : 1128,
"5.000000" : 1192,
"10.000000" : 1256,
"20.000000" : 1304,
"30.000000" : 1368,
"40.000000" : 1432,
"50.000000" : 1528,
"60.000000" : 1624,
"70.000000" : 1736,
"80.000000" : 1912,
"90.000000" : 2224,
"95.000000" : 2608,
"99.000000" : 4640,
"99.500000" : 7904,
"99.900000" : 94720,
"99.950000" : 211968,
"99.990000" : 765952
},
"bins" : {
"1048" : 4,
"1080" : 6,
"1096" : 56,
"1112" : 273,
"1128" : 3653,
"1144" : 4732,
"1160" : 6178,
"1176" : 4457,
"1192" : 1462,
"1208" : 3069,
"1224" : 2974,
"1240" : 8196,
"1256" : 15187,
"1272" : 8155,
"1288" : 14012,
"1304" : 6359,
"1320" : 10039,
"1336" : 11029,
"1352" : 6408,
"1368" : 13737,
"1384" : 7017,
"1400" : 12096,
"1416" : 11204,
"1432" : 5315,
"1448" : 10033,
"1464" : 4926,
"1480" : 9630,
"1496" : 9180,
"1512" : 4342,
"1528" : 8554,
"1544" : 4179,
"1560" : 7750,
"1576" : 7583,
"1592" : 3719,
"1608" : 7288,
"1624" : 3543,
"1640" : 6790,
"1656" : 6401,
"1672" : 3222,
"1688" : 6190,
"1704" : 3033,
"1720" : 5749,
"1736" : 5510,
"1752" : 2685,
"1768" : 5280,
"1784" : 2421,
"1800" : 4870,
"1816" : 4659,
"1832" : 2212,
"1848" : 4313,
"1864" : 2077,
"1880" : 3960,
"1896" : 3823,
"1912" : 1829,
"1928" : 3532,
"1944" : 1662,
"1960" : 3332,
"1976" : 3118,
"1992" : 1519,
"2008" : 2930,
"2024" : 1331,
"2040" : 2640,
"2064" : 3755,
"2096" : 3412,
"2128" : 3870,
"2160" : 3067,
"2192" : 2652,
"2224" : 2342,
"2256" : 2248,
"2288" : 2426,
"2320" : 2264,
"2352" : 1696,
"2384" : 1575,
"2416" : 1516,
"2448" : 1477,
"2480" : 1691,
"2512" : 1193,
"2544" : 1103,
"2576" : 1083,
"2608" : 1010,
"2640" : 1212,
"2672" : 837,
"2704" : 738,
"2736" : 746,
"2768" : 660,
"2800" : 836,
"2832" : 578,
"2864" : 556,
"2896" : 524,
"2928" : 475,
"2960" : 573,
"2992" : 389,
"3024" : 393,
"3056" : 346,
"3088" : 320,
"3120" : 400,
"3152" : 267,
"3184" : 283,
"3216" : 252,
"3248" : 213,
"3280" : 297,
"3312" : 213,
"3344" : 171,
"3376" : 144,
"3408" : 179,
"3440" : 195,
"3472" : 152,
"3504" : 143,
"3536" : 154,
"3568" : 144,
"3600" : 129,
"3632" : 136,
"3664" : 105,
"3696" : 95,
"3728" : 95,
"3760" : 107,
"3792" : 121,
"3824" : 84,
"3856" : 108,
"3888" : 96,
"3920" : 93,
"3952" : 105,
"3984" : 66,
"4016" : 89,
"4048" : 73,
"4080" : 80,
"4128" : 181,
"4192" : 144,
"4256" : 173,
"4320" : 130,
"4384" : 116,
"4448" : 130,
"4512" : 101,
"4576" : 108,
"4640" : 105,
"4704" : 96,
"4768" : 100,
"4832" : 70,
"4896" : 81,
"4960" : 81,
"5024" : 75,
"5088" : 80,
"5152" : 59,
"5216" : 56,
"5280" : 67,
"5344" : 55,
"5408" : 52,
"5472" : 48,
"5536" : 33,
"5600" : 50,
"5664" : 39,
"5728" : 43,
"5792" : 34,
"5856" : 31,
"5920" : 38,
"5984" : 35,
"6048" : 26,
"6112" : 25,
"6176" : 26,
"6240" : 30,
"6304" : 22,
"6368" : 27,
"6432" : 33,
"6496" : 17,
"6560" : 27,
"6624" : 17,
"6688" : 20,
"6752" : 24,
"6816" : 16,
"6880" : 31,
"6944" : 18,
"7008" : 16,
"7072" : 30,
"7136" : 14,
"7200" : 21,
"7264" : 18,
"7328" : 16,
"7392" : 24,
"7456" : 14,
"7520" : 21,
"7584" : 21,
"7648" : 15,
"7712" : 24,
"7776" : 22,
"7840" : 20,
"7904" : 21,
"7968" : 26,
"8032" : 21,
"8096" : 18,
"8160" : 20,
"8256" : 50,
"8384" : 55,
"8512" : 52,
"8640" : 45,
"8768" : 42,
"8896" : 39,
"9024" : 54,
"9152" : 52,
"9280" : 45,
"9408" : 33,
"9536" : 40,
"9664" : 43,
"9792" : 35,
"9920" : 27,
"10048" : 23,
"10176" : 26,
"10304" : 26,
"10432" : 28,
"10560" : 18,
"10688" : 29,
"10816" : 13,
"10944" : 21,
"11072" : 18,
"11200" : 20,
"11328" : 14,
"11456" : 15,
"11584" : 14,
"11712" : 24,
"11840" : 7,
"11968" : 12,
"12096" : 9,
"12224" : 9,
"12352" : 5,
"12480" : 13,
"12608" : 8,
"12736" : 3,
"12864" : 3,
"12992" : 5,
"13120" : 12,
"13248" : 6,
"13376" : 12,
"13504" : 8,
"13632" : 5,
"13760" : 7,
"13888" : 4,
"14016" : 4,
"14144" : 2,
"14272" : 4,
"14400" : 5,
"14528" : 6,
"14656" : 10,
"14784" : 5,
"14912" : 3,
"15040" : 6,
"15168" : 7,
"15296" : 4,
"15424" : 6,
"15552" : 4,
"15680" : 4,
"15808" : 1,
"15936" : 5,
"16064" : 3,
"16192" : 3,
"16320" : 2,
"16512" : 5,
"16768" : 8,
"17024" : 6,
"17280" : 5,
"17536" : 7,
"17792" : 5,
"18048" : 2,
"18304" : 5,
"18560" : 1,
"18816" : 2,
"19072" : 3,
"19328" : 3,
"19584" : 3,
"19840" : 3,
"20096" : 1,
"20352" : 3,
"20608" : 2,
"20864" : 1,
"21120" : 5,
"21376" : 1,
"21888" : 8,
"22144" : 1,
"22400" : 3,
"22656" : 4,
"22912" : 2,
"23424" : 3,
"23680" : 3,
"24192" : 3,
"24448" : 4,
"24704" : 1,
"24960" : 1,
"25472" : 2,
"25728" : 2,
"25984" : 1,
"26240" : 3,
"26496" : 2,
"26752" : 2,
"27008" : 1,
"27264" : 1,
"27520" : 2,
"27776" : 2,
"28032" : 1,
"28288" : 1,
"28544" : 4,
"28800" : 1,
"29056" : 2,
"29568" : 4,
"29824" : 1,
"30336" : 2,
"30592" : 2,
"31104" : 3,
"31616" : 1,
"31872" : 1,
"32384" : 1,
"32640" : 1,
"33024" : 4,
"33536" : 3,
"34048" : 5,
"34560" : 2,
"35072" : 7,
"35584" : 4,
"36096" : 2,
"36608" : 2,
"37632" : 2,
"38144" : 1,
"38656" : 3,
"39168" : 1,
"39680" : 3,
"40192" : 2,
"40704" : 2,
"41216" : 4,
"41728" : 2,
"42240" : 2,
"42752" : 2,
"43776" : 1,
"44288" : 3,
"44800" : 3,
"45312" : 4,
"45824" : 3,
"46336" : 3,
"46848" : 3,
"47360" : 3,
"47872" : 1,
"48384" : 2,
"48896" : 1,
"49408" : 1,
"49920" : 1,
"50944" : 3,
"52480" : 5,
"52992" : 1,
"53504" : 4,
"54016" : 2,
"54528" : 5,
"55552" : 2,
"56064" : 1,
"57600" : 5,
"58624" : 1,
"59136" : 2,
"59648" : 2,
"60160" : 3,
"60672" : 1,
"61184" : 1,
"61696" : 1,
"62208" : 3,
"62720" : 1,
"63232" : 1,
"64256" : 1,
"64768" : 1,
"66048" : 1,
"67072" : 4,
"68096" : 5,
"71168" : 4,
"72192" : 1,
"73216" : 3,
"74240" : 3,
"75264" : 3,
"76288" : 2,
"77312" : 1,
"78336" : 1,
"79360" : 1,
"80384" : 1,
"82432" : 1,
"83456" : 4,
"84480" : 3,
"85504" : 5,
"86528" : 3,
"87552" : 4,
"88576" : 2,
"89600" : 2,
"90624" : 5,
"91648" : 1,
"92672" : 1,
"94720" : 2,
"96768" : 4,
"97792" : 2,
"98816" : 3,
"99840" : 4,
"100864" : 4,
"101888" : 4,
"102912" : 1,
"103936" : 2,
"104960" : 3,
"105984" : 2,
"107008" : 3,
"108032" : 2,
"109056" : 4,
"110080" : 1,
"111104" : 6,
"112128" : 2,
"114176" : 1,
"115200" : 3,
"116224" : 4,
"117248" : 2,
"118272" : 1,
"119296" : 2,
"120320" : 2,
"121344" : 3,
"122368" : 1,
"123392" : 3,
"124416" : 4,
"125440" : 3,
"126464" : 1,
"127488" : 3,
"128512" : 1,
"129536" : 3,
"130560" : 4,
"132096" : 3,
"134144" : 3,
"136192" : 4,
"138240" : 4,
"140288" : 8,
"142336" : 1,
"144384" : 2,
"146432" : 4,
"148480" : 3,
"150528" : 2,
"152576" : 3,
"154624" : 5,
"156672" : 4,
"158720" : 1,
"160768" : 5,
"162816" : 4,
"164864" : 2,
"166912" : 4,
"168960" : 2,
"171008" : 3,
"173056" : 3,
"177152" : 2,
"179200" : 5,
"183296" : 3,
"185344" : 1,
"187392" : 3,
"189440" : 2,
"191488" : 2,
"193536" : 1,
"195584" : 2,
"197632" : 3,
"199680" : 1,
"201728" : 2,
"205824" : 3,
"207872" : 1,
"209920" : 4,
"211968" : 3,
"216064" : 2,
"220160" : 8,
"226304" : 5,
"230400" : 2,
"234496" : 2,
"236544" : 1,
"240640" : 1,
"242688" : 2,
"248832" : 3,
"250880" : 1,
"252928" : 3,
"257024" : 1,
"261120" : 7,
"264192" : 4,
"268288" : 2,
"272384" : 1,
"276480" : 1,
"280576" : 1,
"284672" : 2,
"288768" : 3,
"292864" : 2,
"296960" : 2,
"301056" : 3,
"305152" : 2,
"309248" : 3,
"313344" : 1,
"317440" : 5,
"329728" : 1,
"337920" : 1,
"346112" : 1,
"358400" : 2,
"362496" : 1,
"366592" : 3,
"374784" : 1,
"378880" : 2,
"387072" : 3,
"391168" : 1,
"399360" : 3,
"403456" : 1,
"407552" : 1,
"411648" : 1,
"415744" : 2,
"419840" : 2,
"423936" : 1,
"428032" : 2,
"432128" : 1,
"436224" : 3,
"440320" : 1,
"444416" : 1,
"448512" : 2,
"452608" : 1,
"456704" : 1,
"460800" : 2,
"468992" : 2,
"473088" : 2,
"485376" : 1,
"497664" : 1,
"509952" : 1,
"514048" : 1,
"528384" : 2,
"536576" : 2,
"544768" : 1,
"552960" : 2,
"561152" : 1,
"569344" : 3,
"585728" : 1,
"593920" : 1,
"602112" : 1,
"610304" : 2,
"618496" : 4,
"626688" : 4,
"667648" : 2,
"675840" : 2,
"684032" : 1,
"700416" : 1,
"724992" : 1,
"733184" : 1,
"749568" : 2,
"765952" : 1,
"774144" : 1,
"782336" : 1,
"790528" : 1,
"806912" : 2,
"823296" : 1,
"831488" : 1,
"847872" : 1,
"856064" : 2,
"880640" : 2,
"888832" : 1,
"905216" : 1,
"937984" : 1,
"954368" : 1,
"1003520" : 1,
"1011712" : 1,
"1056768" : 2,
"1073152" : 1,
"1187840" : 1,
"1204224" : 1,
"1318912" : 1,
"1499136" : 1,
"1515520" : 1,
"1679360" : 1,
"1712128" : 1,
"1826816" : 1,
"2277376" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2998272" : 1,
"5079040" : 2,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 15284,
"max" : 10406643,
"mean" : 410088.126276,
"stddev" : 294981.623326,
"N" : 388776
},
"bw_min" : 131472,
"bw_max" : 179393,
"bw_agg" : 100.000000,
"bw_mean" : 156033.526316,
"bw_dev" : 872.900314,
"bw_samples" : 304,
"iops_min" : 32868,
"iops_max" : 44847,
"iops_mean" : 39007.526316,
"iops_stddev" : 218.207620,
"iops_samples" : 304
},
"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" : 159984,
"usr_cpu" : 0.667567,
"sys_cpu" : 8.935269,
"ctx" : 364166,
"majf" : 0,
"minf" : 566,
"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" : 99.999486,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999486,
"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" : 83.471882,
"4" : 15.178039,
"10" : 1.031143,
"20" : 0.143007,
"50" : 0.043982,
"100" : 0.031122,
"250" : 0.054013,
"500" : 0.023406,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971260,
"timestamp_ms" : 1773971260594,
"time" : "Thu Mar 19 22:47:40 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 160,
"elapsed" : 31,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 3073921024,
"io_kbytes" : 3001876,
"bw_bytes" : 153696051,
"bw" : 150093,
"iops" : 37524.550000,
"runtime" : 20000,
"total_ios" : 750491,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13961,
"max" : 11593875,
"mean" : 422887.675550,
"stddev" : 287137.205462,
"N" : 750491
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 2107.427100,
"stddev" : 26129.899703,
"N" : 750475,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1208,
"10.000000" : 1256,
"20.000000" : 1320,
"30.000000" : 1384,
"40.000000" : 1448,
"50.000000" : 1528,
"60.000000" : 1640,
"70.000000" : 1752,
"80.000000" : 1928,
"90.000000" : 2224,
"95.000000" : 2608,
"99.000000" : 4576,
"99.500000" : 7584,
"99.900000" : 75264,
"99.950000" : 179200,
"99.990000" : 708608
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 1,
"1080" : 7,
"1096" : 85,
"1112" : 443,
"1128" : 6176,
"1144" : 8172,
"1160" : 10840,
"1176" : 8231,
"1192" : 2807,
"1208" : 5713,
"1224" : 5434,
"1240" : 15186,
"1256" : 28600,
"1272" : 15288,
"1288" : 26142,
"1304" : 12159,
"1320" : 18852,
"1336" : 21022,
"1352" : 12285,
"1368" : 26458,
"1384" : 13359,
"1400" : 23244,
"1416" : 21636,
"1432" : 10326,
"1448" : 19986,
"1464" : 9698,
"1480" : 18767,
"1496" : 17770,
"1512" : 8442,
"1528" : 16560,
"1544" : 8018,
"1560" : 15162,
"1576" : 14839,
"1592" : 7251,
"1608" : 14303,
"1624" : 6922,
"1640" : 13279,
"1656" : 12634,
"1672" : 6288,
"1688" : 12205,
"1704" : 5850,
"1720" : 11401,
"1736" : 10992,
"1752" : 5370,
"1768" : 10279,
"1784" : 4871,
"1800" : 9622,
"1816" : 9251,
"1832" : 4384,
"1848" : 8401,
"1864" : 4070,
"1880" : 8007,
"1896" : 7588,
"1912" : 3685,
"1928" : 7013,
"1944" : 3335,
"1960" : 6586,
"1976" : 6180,
"1992" : 3003,
"2008" : 5763,
"2024" : 2688,
"2040" : 5350,
"2064" : 7454,
"2096" : 6760,
"2128" : 7731,
"2160" : 6136,
"2192" : 5156,
"2224" : 4720,
"2256" : 4430,
"2288" : 4778,
"2320" : 4474,
"2352" : 3418,
"2384" : 3168,
"2416" : 2970,
"2448" : 2944,
"2480" : 3288,
"2512" : 2309,
"2544" : 2189,
"2576" : 2080,
"2608" : 1968,
"2640" : 2342,
"2672" : 1595,
"2704" : 1466,
"2736" : 1429,
"2768" : 1315,
"2800" : 1595,
"2832" : 1154,
"2864" : 1109,
"2896" : 1014,
"2928" : 876,
"2960" : 1127,
"2992" : 756,
"3024" : 711,
"3056" : 641,
"3088" : 611,
"3120" : 774,
"3152" : 498,
"3184" : 520,
"3216" : 466,
"3248" : 409,
"3280" : 560,
"3312" : 432,
"3344" : 365,
"3376" : 278,
"3408" : 339,
"3440" : 382,
"3472" : 311,
"3504" : 274,
"3536" : 284,
"3568" : 259,
"3600" : 261,
"3632" : 262,
"3664" : 200,
"3696" : 177,
"3728" : 168,
"3760" : 206,
"3792" : 222,
"3824" : 166,
"3856" : 190,
"3888" : 179,
"3920" : 154,
"3952" : 204,
"3984" : 134,
"4016" : 161,
"4048" : 134,
"4080" : 153,
"4128" : 325,
"4192" : 270,
"4256" : 316,
"4320" : 230,
"4384" : 229,
"4448" : 245,
"4512" : 195,
"4576" : 202,
"4640" : 187,
"4704" : 190,
"4768" : 188,
"4832" : 145,
"4896" : 166,
"4960" : 138,
"5024" : 137,
"5088" : 151,
"5152" : 122,
"5216" : 89,
"5280" : 126,
"5344" : 102,
"5408" : 108,
"5472" : 85,
"5536" : 57,
"5600" : 102,
"5664" : 70,
"5728" : 74,
"5792" : 64,
"5856" : 71,
"5920" : 64,
"5984" : 62,
"6048" : 62,
"6112" : 52,
"6176" : 42,
"6240" : 58,
"6304" : 40,
"6368" : 50,
"6432" : 62,
"6496" : 33,
"6560" : 53,
"6624" : 37,
"6688" : 40,
"6752" : 48,
"6816" : 38,
"6880" : 45,
"6944" : 42,
"7008" : 39,
"7072" : 47,
"7136" : 34,
"7200" : 37,
"7264" : 41,
"7328" : 37,
"7392" : 48,
"7456" : 35,
"7520" : 41,
"7584" : 42,
"7648" : 38,
"7712" : 42,
"7776" : 48,
"7840" : 34,
"7904" : 40,
"7968" : 40,
"8032" : 46,
"8096" : 40,
"8160" : 38,
"8256" : 96,
"8384" : 89,
"8512" : 88,
"8640" : 84,
"8768" : 83,
"8896" : 82,
"9024" : 92,
"9152" : 103,
"9280" : 79,
"9408" : 65,
"9536" : 80,
"9664" : 80,
"9792" : 67,
"9920" : 53,
"10048" : 58,
"10176" : 53,
"10304" : 55,
"10432" : 48,
"10560" : 39,
"10688" : 45,
"10816" : 33,
"10944" : 39,
"11072" : 31,
"11200" : 29,
"11328" : 32,
"11456" : 26,
"11584" : 22,
"11712" : 31,
"11840" : 18,
"11968" : 23,
"12096" : 18,
"12224" : 15,
"12352" : 17,
"12480" : 22,
"12608" : 17,
"12736" : 12,
"12864" : 9,
"12992" : 10,
"13120" : 17,
"13248" : 14,
"13376" : 15,
"13504" : 14,
"13632" : 8,
"13760" : 11,
"13888" : 8,
"14016" : 13,
"14144" : 5,
"14272" : 11,
"14400" : 9,
"14528" : 8,
"14656" : 13,
"14784" : 10,
"14912" : 6,
"15040" : 9,
"15168" : 12,
"15296" : 6,
"15424" : 11,
"15552" : 8,
"15680" : 7,
"15808" : 1,
"15936" : 9,
"16064" : 3,
"16192" : 5,
"16320" : 3,
"16512" : 13,
"16768" : 13,
"17024" : 10,
"17280" : 10,
"17536" : 8,
"17792" : 7,
"18048" : 6,
"18304" : 8,
"18560" : 2,
"18816" : 3,
"19072" : 7,
"19328" : 7,
"19584" : 6,
"19840" : 6,
"20096" : 1,
"20352" : 5,
"20608" : 2,
"20864" : 3,
"21120" : 8,
"21376" : 4,
"21632" : 2,
"21888" : 9,
"22144" : 1,
"22400" : 5,
"22656" : 4,
"22912" : 3,
"23168" : 1,
"23424" : 6,
"23680" : 4,
"24192" : 5,
"24448" : 6,
"24704" : 6,
"24960" : 2,
"25216" : 1,
"25472" : 3,
"25728" : 4,
"25984" : 1,
"26240" : 4,
"26496" : 4,
"26752" : 2,
"27008" : 3,
"27264" : 2,
"27520" : 3,
"27776" : 2,
"28032" : 4,
"28288" : 4,
"28544" : 7,
"28800" : 2,
"29056" : 3,
"29312" : 2,
"29568" : 6,
"29824" : 1,
"30336" : 4,
"30592" : 3,
"31104" : 5,
"31616" : 2,
"31872" : 3,
"32384" : 1,
"32640" : 1,
"33024" : 5,
"33536" : 6,
"34048" : 6,
"34560" : 7,
"35072" : 9,
"35584" : 6,
"36096" : 4,
"36608" : 8,
"37120" : 4,
"37632" : 5,
"38144" : 3,
"38656" : 6,
"39168" : 2,
"39680" : 4,
"40192" : 3,
"40704" : 3,
"41216" : 4,
"41728" : 4,
"42240" : 4,
"42752" : 2,
"43264" : 3,
"43776" : 3,
"44288" : 6,
"44800" : 6,
"45312" : 6,
"45824" : 7,
"46336" : 3,
"46848" : 5,
"47360" : 7,
"47872" : 2,
"48384" : 3,
"48896" : 3,
"49408" : 2,
"49920" : 1,
"50432" : 2,
"50944" : 7,
"51456" : 2,
"51968" : 1,
"52480" : 8,
"52992" : 2,
"53504" : 5,
"54016" : 7,
"54528" : 6,
"55040" : 2,
"55552" : 3,
"56064" : 3,
"56576" : 1,
"57088" : 1,
"57600" : 5,
"58112" : 1,
"58624" : 4,
"59136" : 2,
"59648" : 4,
"60160" : 3,
"60672" : 4,
"61184" : 1,
"61696" : 2,
"62208" : 3,
"62720" : 2,
"63232" : 2,
"63744" : 3,
"64256" : 2,
"64768" : 1,
"66048" : 3,
"67072" : 4,
"68096" : 10,
"69120" : 3,
"70144" : 2,
"71168" : 7,
"72192" : 3,
"73216" : 6,
"74240" : 5,
"75264" : 4,
"76288" : 4,
"77312" : 2,
"78336" : 4,
"79360" : 5,
"80384" : 2,
"82432" : 4,
"83456" : 4,
"84480" : 6,
"85504" : 7,
"86528" : 5,
"87552" : 5,
"88576" : 4,
"89600" : 7,
"90624" : 8,
"91648" : 3,
"92672" : 2,
"93696" : 1,
"94720" : 3,
"95744" : 3,
"96768" : 5,
"97792" : 3,
"98816" : 5,
"99840" : 9,
"100864" : 6,
"101888" : 5,
"102912" : 2,
"103936" : 4,
"104960" : 6,
"105984" : 3,
"107008" : 4,
"108032" : 6,
"109056" : 7,
"110080" : 5,
"111104" : 8,
"112128" : 4,
"113152" : 2,
"114176" : 4,
"115200" : 6,
"116224" : 4,
"117248" : 3,
"118272" : 1,
"119296" : 4,
"120320" : 6,
"121344" : 5,
"122368" : 6,
"123392" : 5,
"124416" : 6,
"125440" : 5,
"126464" : 2,
"127488" : 3,
"128512" : 4,
"129536" : 7,
"130560" : 6,
"132096" : 10,
"134144" : 7,
"136192" : 8,
"138240" : 8,
"140288" : 13,
"142336" : 3,
"144384" : 5,
"146432" : 5,
"148480" : 7,
"150528" : 6,
"152576" : 4,
"154624" : 6,
"156672" : 7,
"158720" : 3,
"160768" : 5,
"162816" : 6,
"164864" : 2,
"166912" : 4,
"168960" : 5,
"171008" : 5,
"173056" : 4,
"175104" : 2,
"177152" : 7,
"179200" : 5,
"181248" : 3,
"183296" : 5,
"185344" : 3,
"187392" : 4,
"189440" : 2,
"191488" : 2,
"193536" : 1,
"195584" : 2,
"197632" : 6,
"199680" : 1,
"201728" : 2,
"205824" : 3,
"207872" : 2,
"209920" : 6,
"211968" : 4,
"216064" : 3,
"218112" : 3,
"220160" : 8,
"226304" : 8,
"228352" : 2,
"230400" : 3,
"232448" : 3,
"234496" : 5,
"236544" : 2,
"238592" : 3,
"240640" : 2,
"242688" : 2,
"246784" : 2,
"248832" : 3,
"250880" : 1,
"252928" : 4,
"254976" : 1,
"257024" : 1,
"261120" : 8,
"264192" : 6,
"268288" : 4,
"272384" : 2,
"276480" : 3,
"280576" : 3,
"284672" : 4,
"288768" : 6,
"292864" : 4,
"296960" : 3,
"301056" : 4,
"305152" : 5,
"309248" : 4,
"313344" : 1,
"317440" : 7,
"325632" : 1,
"329728" : 2,
"333824" : 1,
"337920" : 2,
"342016" : 1,
"346112" : 5,
"350208" : 1,
"354304" : 2,
"358400" : 4,
"362496" : 1,
"366592" : 5,
"370688" : 2,
"374784" : 1,
"378880" : 3,
"387072" : 3,
"391168" : 1,
"395264" : 1,
"399360" : 3,
"403456" : 1,
"407552" : 1,
"411648" : 3,
"415744" : 3,
"419840" : 2,
"423936" : 1,
"428032" : 2,
"432128" : 2,
"436224" : 5,
"440320" : 1,
"444416" : 2,
"448512" : 3,
"452608" : 1,
"456704" : 3,
"460800" : 2,
"464896" : 1,
"468992" : 4,
"473088" : 2,
"477184" : 1,
"485376" : 2,
"493568" : 1,
"497664" : 1,
"509952" : 1,
"514048" : 1,
"518144" : 1,
"522240" : 1,
"528384" : 3,
"536576" : 2,
"544768" : 1,
"552960" : 3,
"561152" : 1,
"569344" : 5,
"577536" : 2,
"585728" : 1,
"593920" : 1,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 4,
"659456" : 1,
"667648" : 2,
"675840" : 2,
"684032" : 2,
"692224" : 1,
"700416" : 1,
"708608" : 2,
"724992" : 2,
"733184" : 1,
"741376" : 1,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 1,
"806912" : 2,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 2,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 1,
"913408" : 1,
"937984" : 1,
"946176" : 1,
"954368" : 1,
"978944" : 1,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 2,
"1073152" : 1,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1253376" : 1,
"1318912" : 1,
"1499136" : 1,
"1515520" : 1,
"1679360" : 1,
"1712128" : 1,
"1826816" : 1,
"1892352" : 1,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 15113,
"max" : 11599143,
"mean" : 425000.336175,
"stddev" : 289228.573609,
"N" : 750475
},
"bw_min" : 128256,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 150505.153846,
"bw_dev" : 890.827408,
"bw_samples" : 624,
"iops_min" : 32064,
"iops_max" : 45262,
"iops_mean" : 37625.512821,
"iops_stddev" : 222.698423,
"iops_samples" : 624
},
"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" : 319991,
"usr_cpu" : 0.655331,
"sys_cpu" : 8.608680,
"ctx" : 706377,
"majf" : 0,
"minf" : 566,
"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" : 83.209925,
"4" : 15.481731,
"10" : 1.009073,
"20" : 0.138443,
"50" : 0.040773,
"100" : 0.031180,
"250" : 0.049834,
"500" : 0.020520,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971270,
"timestamp_ms" : 1773971270594,
"time" : "Thu Mar 19 22:47:50 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 149,
"elapsed" : 41,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 4389928960,
"io_kbytes" : 4287040,
"bw_bytes" : 146335843,
"bw" : 142906,
"iops" : 35727.124237,
"runtime" : 29999,
"total_ios" : 1071778,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 444440.782290,
"stddev" : 291812.173961,
"N" : 1071778
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 2054.569069,
"stddev" : 22670.135420,
"N" : 1071762,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1224,
"10.000000" : 1256,
"20.000000" : 1320,
"30.000000" : 1384,
"40.000000" : 1448,
"50.000000" : 1528,
"60.000000" : 1640,
"70.000000" : 1768,
"80.000000" : 1928,
"90.000000" : 2256,
"95.000000" : 2608,
"99.000000" : 4448,
"99.500000" : 7328,
"99.900000" : 58624,
"99.950000" : 160768,
"99.990000" : 626688
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 105,
"1112" : 521,
"1128" : 7092,
"1144" : 9537,
"1160" : 13162,
"1176" : 10547,
"1192" : 3813,
"1208" : 7779,
"1224" : 7410,
"1240" : 20942,
"1256" : 39367,
"1272" : 21247,
"1288" : 36905,
"1304" : 17138,
"1320" : 27118,
"1336" : 30162,
"1352" : 17563,
"1368" : 37910,
"1384" : 19213,
"1400" : 33839,
"1416" : 31443,
"1432" : 14947,
"1448" : 28883,
"1464" : 13966,
"1480" : 27307,
"1496" : 25880,
"1512" : 12299,
"1528" : 24062,
"1544" : 11679,
"1560" : 22363,
"1576" : 21461,
"1592" : 10455,
"1608" : 20553,
"1624" : 9976,
"1640" : 19249,
"1656" : 18412,
"1672" : 9084,
"1688" : 17601,
"1704" : 8480,
"1720" : 16407,
"1736" : 15849,
"1752" : 7690,
"1768" : 14854,
"1784" : 7001,
"1800" : 14132,
"1816" : 13436,
"1832" : 6328,
"1848" : 12241,
"1864" : 5922,
"1880" : 11610,
"1896" : 11101,
"1912" : 5337,
"1928" : 10172,
"1944" : 4881,
"1960" : 9443,
"1976" : 8914,
"1992" : 4308,
"2008" : 8331,
"2024" : 3925,
"2040" : 7662,
"2064" : 10716,
"2096" : 9729,
"2128" : 11314,
"2160" : 8881,
"2192" : 7504,
"2224" : 6972,
"2256" : 6411,
"2288" : 6928,
"2320" : 6589,
"2352" : 5016,
"2384" : 4685,
"2416" : 4315,
"2448" : 4368,
"2480" : 4801,
"2512" : 3378,
"2544" : 3243,
"2576" : 3071,
"2608" : 2860,
"2640" : 3399,
"2672" : 2395,
"2704" : 2137,
"2736" : 2076,
"2768" : 1903,
"2800" : 2285,
"2832" : 1686,
"2864" : 1568,
"2896" : 1424,
"2928" : 1275,
"2960" : 1633,
"2992" : 1104,
"3024" : 1044,
"3056" : 954,
"3088" : 887,
"3120" : 1150,
"3152" : 720,
"3184" : 749,
"3216" : 684,
"3248" : 608,
"3280" : 816,
"3312" : 618,
"3344" : 528,
"3376" : 443,
"3408" : 457,
"3440" : 546,
"3472" : 429,
"3504" : 402,
"3536" : 396,
"3568" : 362,
"3600" : 390,
"3632" : 392,
"3664" : 285,
"3696" : 259,
"3728" : 263,
"3760" : 293,
"3792" : 316,
"3824" : 239,
"3856" : 266,
"3888" : 262,
"3920" : 218,
"3952" : 286,
"3984" : 195,
"4016" : 225,
"4048" : 196,
"4080" : 214,
"4128" : 477,
"4192" : 372,
"4256" : 438,
"4320" : 344,
"4384" : 324,
"4448" : 342,
"4512" : 282,
"4576" : 288,
"4640" : 266,
"4704" : 261,
"4768" : 277,
"4832" : 186,
"4896" : 229,
"4960" : 189,
"5024" : 178,
"5088" : 204,
"5152" : 157,
"5216" : 127,
"5280" : 176,
"5344" : 145,
"5408" : 141,
"5472" : 117,
"5536" : 92,
"5600" : 138,
"5664" : 90,
"5728" : 108,
"5792" : 91,
"5856" : 86,
"5920" : 92,
"5984" : 83,
"6048" : 90,
"6112" : 77,
"6176" : 64,
"6240" : 72,
"6304" : 67,
"6368" : 74,
"6432" : 81,
"6496" : 49,
"6560" : 62,
"6624" : 53,
"6688" : 57,
"6752" : 76,
"6816" : 51,
"6880" : 56,
"6944" : 64,
"7008" : 56,
"7072" : 62,
"7136" : 59,
"7200" : 54,
"7264" : 55,
"7328" : 48,
"7392" : 65,
"7456" : 47,
"7520" : 59,
"7584" : 60,
"7648" : 53,
"7712" : 51,
"7776" : 69,
"7840" : 48,
"7904" : 58,
"7968" : 55,
"8032" : 68,
"8096" : 57,
"8160" : 54,
"8256" : 133,
"8384" : 120,
"8512" : 120,
"8640" : 112,
"8768" : 120,
"8896" : 113,
"9024" : 128,
"9152" : 137,
"9280" : 109,
"9408" : 93,
"9536" : 111,
"9664" : 108,
"9792" : 95,
"9920" : 77,
"10048" : 76,
"10176" : 79,
"10304" : 71,
"10432" : 70,
"10560" : 57,
"10688" : 65,
"10816" : 48,
"10944" : 62,
"11072" : 45,
"11200" : 41,
"11328" : 42,
"11456" : 42,
"11584" : 34,
"11712" : 37,
"11840" : 29,
"11968" : 34,
"12096" : 28,
"12224" : 19,
"12352" : 28,
"12480" : 28,
"12608" : 22,
"12736" : 17,
"12864" : 12,
"12992" : 14,
"13120" : 24,
"13248" : 16,
"13376" : 21,
"13504" : 17,
"13632" : 12,
"13760" : 15,
"13888" : 14,
"14016" : 17,
"14144" : 6,
"14272" : 22,
"14400" : 13,
"14528" : 10,
"14656" : 16,
"14784" : 12,
"14912" : 9,
"15040" : 13,
"15168" : 13,
"15296" : 9,
"15424" : 11,
"15552" : 9,
"15680" : 9,
"15808" : 4,
"15936" : 9,
"16064" : 7,
"16192" : 7,
"16320" : 4,
"16512" : 17,
"16768" : 17,
"17024" : 15,
"17280" : 12,
"17536" : 12,
"17792" : 8,
"18048" : 10,
"18304" : 9,
"18560" : 5,
"18816" : 8,
"19072" : 11,
"19328" : 8,
"19584" : 8,
"19840" : 8,
"20096" : 6,
"20352" : 7,
"20608" : 2,
"20864" : 5,
"21120" : 9,
"21376" : 7,
"21632" : 3,
"21888" : 9,
"22144" : 5,
"22400" : 5,
"22656" : 6,
"22912" : 3,
"23168" : 2,
"23424" : 7,
"23680" : 6,
"23936" : 1,
"24192" : 5,
"24448" : 7,
"24704" : 6,
"24960" : 2,
"25216" : 1,
"25472" : 4,
"25728" : 4,
"25984" : 4,
"26240" : 6,
"26496" : 6,
"26752" : 4,
"27008" : 5,
"27264" : 4,
"27520" : 4,
"27776" : 3,
"28032" : 5,
"28288" : 4,
"28544" : 8,
"28800" : 2,
"29056" : 3,
"29312" : 3,
"29568" : 7,
"29824" : 2,
"30080" : 1,
"30336" : 6,
"30592" : 4,
"30848" : 1,
"31104" : 6,
"31616" : 2,
"31872" : 3,
"32128" : 1,
"32384" : 2,
"32640" : 2,
"33024" : 6,
"33536" : 7,
"34048" : 7,
"34560" : 9,
"35072" : 11,
"35584" : 9,
"36096" : 8,
"36608" : 10,
"37120" : 8,
"37632" : 6,
"38144" : 5,
"38656" : 7,
"39168" : 3,
"39680" : 5,
"40192" : 4,
"40704" : 3,
"41216" : 5,
"41728" : 5,
"42240" : 5,
"42752" : 2,
"43264" : 3,
"43776" : 4,
"44288" : 12,
"44800" : 7,
"45312" : 9,
"45824" : 8,
"46336" : 6,
"46848" : 5,
"47360" : 9,
"47872" : 3,
"48384" : 3,
"48896" : 3,
"49408" : 5,
"49920" : 2,
"50432" : 2,
"50944" : 10,
"51456" : 4,
"51968" : 3,
"52480" : 8,
"52992" : 3,
"53504" : 5,
"54016" : 7,
"54528" : 7,
"55040" : 2,
"55552" : 3,
"56064" : 6,
"56576" : 2,
"57088" : 1,
"57600" : 6,
"58112" : 2,
"58624" : 6,
"59136" : 2,
"59648" : 5,
"60160" : 6,
"60672" : 4,
"61184" : 7,
"61696" : 2,
"62208" : 4,
"62720" : 2,
"63232" : 2,
"63744" : 4,
"64256" : 4,
"64768" : 3,
"66048" : 5,
"67072" : 6,
"68096" : 10,
"69120" : 7,
"70144" : 6,
"71168" : 9,
"72192" : 3,
"73216" : 8,
"74240" : 6,
"75264" : 5,
"76288" : 4,
"77312" : 4,
"78336" : 7,
"79360" : 8,
"80384" : 4,
"82432" : 5,
"83456" : 6,
"84480" : 6,
"85504" : 10,
"86528" : 6,
"87552" : 5,
"88576" : 6,
"89600" : 7,
"90624" : 8,
"91648" : 6,
"92672" : 3,
"93696" : 3,
"94720" : 4,
"95744" : 3,
"96768" : 6,
"97792" : 4,
"98816" : 8,
"99840" : 10,
"100864" : 7,
"101888" : 6,
"102912" : 3,
"103936" : 7,
"104960" : 7,
"105984" : 5,
"107008" : 4,
"108032" : 7,
"109056" : 8,
"110080" : 6,
"111104" : 9,
"112128" : 6,
"113152" : 3,
"114176" : 4,
"115200" : 8,
"116224" : 7,
"117248" : 6,
"118272" : 2,
"119296" : 5,
"120320" : 6,
"121344" : 5,
"122368" : 7,
"123392" : 7,
"124416" : 6,
"125440" : 6,
"126464" : 3,
"127488" : 3,
"128512" : 4,
"129536" : 8,
"130560" : 7,
"132096" : 13,
"134144" : 10,
"136192" : 12,
"138240" : 9,
"140288" : 13,
"142336" : 6,
"144384" : 7,
"146432" : 5,
"148480" : 9,
"150528" : 7,
"152576" : 8,
"154624" : 8,
"156672" : 8,
"158720" : 4,
"160768" : 5,
"162816" : 8,
"164864" : 2,
"166912" : 5,
"168960" : 7,
"171008" : 5,
"173056" : 4,
"175104" : 3,
"177152" : 8,
"179200" : 5,
"181248" : 3,
"183296" : 6,
"185344" : 3,
"187392" : 7,
"189440" : 6,
"191488" : 3,
"193536" : 5,
"195584" : 2,
"197632" : 7,
"199680" : 1,
"201728" : 4,
"205824" : 3,
"207872" : 3,
"209920" : 6,
"211968" : 4,
"214016" : 2,
"216064" : 7,
"218112" : 3,
"220160" : 8,
"222208" : 1,
"224256" : 1,
"226304" : 10,
"228352" : 2,
"230400" : 3,
"232448" : 3,
"234496" : 6,
"236544" : 2,
"238592" : 6,
"240640" : 2,
"242688" : 2,
"246784" : 2,
"248832" : 3,
"250880" : 2,
"252928" : 6,
"254976" : 1,
"257024" : 2,
"261120" : 11,
"264192" : 8,
"268288" : 4,
"272384" : 5,
"276480" : 5,
"280576" : 4,
"284672" : 5,
"288768" : 7,
"292864" : 4,
"296960" : 3,
"301056" : 4,
"305152" : 7,
"309248" : 4,
"313344" : 3,
"317440" : 8,
"321536" : 3,
"325632" : 2,
"329728" : 2,
"333824" : 2,
"337920" : 2,
"342016" : 1,
"346112" : 5,
"350208" : 1,
"354304" : 2,
"358400" : 5,
"362496" : 2,
"366592" : 5,
"370688" : 4,
"374784" : 2,
"378880" : 4,
"387072" : 4,
"391168" : 1,
"395264" : 1,
"399360" : 3,
"403456" : 1,
"407552" : 1,
"411648" : 4,
"415744" : 3,
"419840" : 3,
"423936" : 2,
"428032" : 3,
"432128" : 3,
"436224" : 5,
"440320" : 1,
"444416" : 2,
"448512" : 3,
"452608" : 3,
"456704" : 3,
"460800" : 2,
"464896" : 1,
"468992" : 5,
"473088" : 3,
"477184" : 1,
"481280" : 1,
"485376" : 3,
"489472" : 3,
"493568" : 2,
"497664" : 1,
"505856" : 1,
"509952" : 1,
"514048" : 1,
"518144" : 1,
"522240" : 2,
"528384" : 3,
"536576" : 2,
"544768" : 2,
"552960" : 4,
"561152" : 2,
"569344" : 8,
"577536" : 5,
"585728" : 1,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 5,
"651264" : 2,
"659456" : 1,
"667648" : 2,
"675840" : 2,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 2,
"716800" : 1,
"724992" : 3,
"733184" : 3,
"741376" : 1,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 1,
"806912" : 2,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 2,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 1,
"946176" : 1,
"954368" : 1,
"978944" : 2,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 2,
"1073152" : 1,
"1089536" : 2,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1499136" : 1,
"1515520" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 446499.337766,
"stddev" : 293453.773791,
"N" : 1071762
},
"bw_min" : 111114,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 143417.254237,
"bw_dev" : 1036.301071,
"bw_samples" : 944,
"iops_min" : 27778,
"iops_max" : 45262,
"iops_mean" : 35853.457627,
"iops_stddev" : 259.075795,
"iops_samples" : 944
},
"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" : 479984,
"usr_cpu" : 0.635646,
"sys_cpu" : 8.088811,
"ctx" : 1022876,
"majf" : 0,
"minf" : 566,
"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" : 82.956638,
"4" : 15.772016,
"10" : 0.987984,
"20" : 0.136222,
"50" : 0.038534,
"100" : 0.029670,
"250" : 0.044039,
"500" : 0.018940,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971280,
"timestamp_ms" : 1773971280594,
"time" : "Thu Mar 19 22:48:00 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 139,
"elapsed" : 51,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 5529378816,
"io_kbytes" : 5399784,
"bw_bytes" : 138237926,
"bw" : 134997,
"iops" : 33751.718793,
"runtime" : 39999,
"total_ios" : 1350035,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 470739.295592,
"stddev" : 299565.890525,
"N" : 1350035
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 2005.657642,
"stddev" : 20416.914909,
"N" : 1350019,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1240,
"10.000000" : 1256,
"20.000000" : 1336,
"30.000000" : 1400,
"40.000000" : 1464,
"50.000000" : 1544,
"60.000000" : 1640,
"70.000000" : 1768,
"80.000000" : 1928,
"90.000000" : 2224,
"95.000000" : 2576,
"99.000000" : 4320,
"99.500000" : 6944,
"99.900000" : 44288,
"99.950000" : 140288,
"99.990000" : 569344
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 108,
"1112" : 540,
"1128" : 7425,
"1144" : 10049,
"1160" : 14090,
"1176" : 11741,
"1192" : 4384,
"1208" : 9106,
"1224" : 8835,
"1240" : 25164,
"1256" : 47752,
"1272" : 26013,
"1288" : 45547,
"1304" : 21320,
"1320" : 33837,
"1336" : 37824,
"1352" : 22067,
"1368" : 47856,
"1384" : 24365,
"1400" : 43091,
"1416" : 40246,
"1432" : 19073,
"1448" : 36956,
"1464" : 17985,
"1480" : 35146,
"1496" : 33328,
"1512" : 15921,
"1528" : 31214,
"1544" : 14953,
"1560" : 28822,
"1576" : 27702,
"1592" : 13387,
"1608" : 26394,
"1624" : 12752,
"1640" : 24755,
"1656" : 23746,
"1672" : 11636,
"1688" : 22612,
"1704" : 10839,
"1720" : 21208,
"1736" : 20357,
"1752" : 9942,
"1768" : 19163,
"1784" : 9085,
"1800" : 18208,
"1816" : 17288,
"1832" : 8122,
"1848" : 15687,
"1864" : 7631,
"1880" : 14906,
"1896" : 14237,
"1912" : 6855,
"1928" : 13060,
"1944" : 6248,
"1960" : 12106,
"1976" : 11380,
"1992" : 5542,
"2008" : 10608,
"2024" : 5029,
"2040" : 9796,
"2064" : 13740,
"2096" : 12461,
"2128" : 14331,
"2160" : 11429,
"2192" : 9586,
"2224" : 8930,
"2256" : 8148,
"2288" : 8871,
"2320" : 8387,
"2352" : 6405,
"2384" : 5988,
"2416" : 5492,
"2448" : 5593,
"2480" : 6155,
"2512" : 4332,
"2544" : 4161,
"2576" : 3870,
"2608" : 3649,
"2640" : 4352,
"2672" : 2973,
"2704" : 2698,
"2736" : 2590,
"2768" : 2405,
"2800" : 2856,
"2832" : 2082,
"2864" : 1938,
"2896" : 1789,
"2928" : 1604,
"2960" : 2013,
"2992" : 1374,
"3024" : 1289,
"3056" : 1200,
"3088" : 1085,
"3120" : 1380,
"3152" : 877,
"3184" : 928,
"3216" : 840,
"3248" : 713,
"3280" : 986,
"3312" : 734,
"3344" : 633,
"3376" : 552,
"3408" : 545,
"3440" : 670,
"3472" : 522,
"3504" : 478,
"3536" : 484,
"3568" : 426,
"3600" : 463,
"3632" : 451,
"3664" : 338,
"3696" : 307,
"3728" : 316,
"3760" : 345,
"3792" : 386,
"3824" : 290,
"3856" : 328,
"3888" : 312,
"3920" : 259,
"3952" : 356,
"3984" : 232,
"4016" : 267,
"4048" : 232,
"4080" : 257,
"4128" : 554,
"4192" : 465,
"4256" : 493,
"4320" : 417,
"4384" : 373,
"4448" : 412,
"4512" : 327,
"4576" : 333,
"4640" : 314,
"4704" : 303,
"4768" : 321,
"4832" : 216,
"4896" : 256,
"4960" : 229,
"5024" : 220,
"5088" : 233,
"5152" : 188,
"5216" : 142,
"5280" : 210,
"5344" : 167,
"5408" : 165,
"5472" : 140,
"5536" : 111,
"5600" : 162,
"5664" : 105,
"5728" : 125,
"5792" : 116,
"5856" : 103,
"5920" : 111,
"5984" : 96,
"6048" : 103,
"6112" : 94,
"6176" : 73,
"6240" : 94,
"6304" : 74,
"6368" : 91,
"6432" : 93,
"6496" : 57,
"6560" : 73,
"6624" : 63,
"6688" : 64,
"6752" : 86,
"6816" : 65,
"6880" : 74,
"6944" : 70,
"7008" : 68,
"7072" : 70,
"7136" : 68,
"7200" : 70,
"7264" : 61,
"7328" : 56,
"7392" : 75,
"7456" : 54,
"7520" : 75,
"7584" : 70,
"7648" : 67,
"7712" : 66,
"7776" : 80,
"7840" : 58,
"7904" : 81,
"7968" : 69,
"8032" : 83,
"8096" : 71,
"8160" : 67,
"8256" : 157,
"8384" : 146,
"8512" : 154,
"8640" : 151,
"8768" : 143,
"8896" : 140,
"9024" : 149,
"9152" : 157,
"9280" : 129,
"9408" : 114,
"9536" : 137,
"9664" : 130,
"9792" : 118,
"9920" : 102,
"10048" : 96,
"10176" : 97,
"10304" : 87,
"10432" : 80,
"10560" : 70,
"10688" : 77,
"10816" : 56,
"10944" : 72,
"11072" : 57,
"11200" : 50,
"11328" : 48,
"11456" : 50,
"11584" : 39,
"11712" : 42,
"11840" : 37,
"11968" : 38,
"12096" : 32,
"12224" : 20,
"12352" : 37,
"12480" : 34,
"12608" : 25,
"12736" : 18,
"12864" : 15,
"12992" : 17,
"13120" : 25,
"13248" : 18,
"13376" : 23,
"13504" : 26,
"13632" : 14,
"13760" : 15,
"13888" : 14,
"14016" : 21,
"14144" : 8,
"14272" : 24,
"14400" : 14,
"14528" : 10,
"14656" : 18,
"14784" : 14,
"14912" : 13,
"15040" : 13,
"15168" : 13,
"15296" : 10,
"15424" : 12,
"15552" : 9,
"15680" : 10,
"15808" : 6,
"15936" : 10,
"16064" : 9,
"16192" : 8,
"16320" : 5,
"16512" : 19,
"16768" : 18,
"17024" : 17,
"17280" : 13,
"17536" : 13,
"17792" : 9,
"18048" : 11,
"18304" : 12,
"18560" : 5,
"18816" : 9,
"19072" : 11,
"19328" : 8,
"19584" : 10,
"19840" : 8,
"20096" : 6,
"20352" : 11,
"20608" : 4,
"20864" : 5,
"21120" : 9,
"21376" : 7,
"21632" : 4,
"21888" : 9,
"22144" : 5,
"22400" : 5,
"22656" : 6,
"22912" : 3,
"23168" : 3,
"23424" : 7,
"23680" : 6,
"23936" : 2,
"24192" : 6,
"24448" : 7,
"24704" : 7,
"24960" : 2,
"25216" : 2,
"25472" : 4,
"25728" : 5,
"25984" : 4,
"26240" : 7,
"26496" : 7,
"26752" : 4,
"27008" : 7,
"27264" : 5,
"27520" : 4,
"27776" : 4,
"28032" : 5,
"28288" : 5,
"28544" : 8,
"28800" : 2,
"29056" : 5,
"29312" : 4,
"29568" : 7,
"29824" : 2,
"30080" : 1,
"30336" : 7,
"30592" : 5,
"30848" : 2,
"31104" : 6,
"31616" : 2,
"31872" : 3,
"32128" : 1,
"32384" : 2,
"32640" : 2,
"33024" : 7,
"33536" : 8,
"34048" : 7,
"34560" : 10,
"35072" : 13,
"35584" : 11,
"36096" : 10,
"36608" : 10,
"37120" : 9,
"37632" : 7,
"38144" : 5,
"38656" : 7,
"39168" : 4,
"39680" : 5,
"40192" : 5,
"40704" : 3,
"41216" : 5,
"41728" : 5,
"42240" : 6,
"42752" : 2,
"43264" : 5,
"43776" : 4,
"44288" : 12,
"44800" : 7,
"45312" : 10,
"45824" : 8,
"46336" : 6,
"46848" : 5,
"47360" : 10,
"47872" : 4,
"48384" : 4,
"48896" : 3,
"49408" : 7,
"49920" : 2,
"50432" : 2,
"50944" : 10,
"51456" : 5,
"51968" : 3,
"52480" : 8,
"52992" : 3,
"53504" : 5,
"54016" : 8,
"54528" : 7,
"55040" : 2,
"55552" : 4,
"56064" : 6,
"56576" : 2,
"57088" : 1,
"57600" : 7,
"58112" : 2,
"58624" : 7,
"59136" : 2,
"59648" : 6,
"60160" : 6,
"60672" : 4,
"61184" : 7,
"61696" : 3,
"62208" : 4,
"62720" : 2,
"63232" : 4,
"63744" : 4,
"64256" : 4,
"64768" : 4,
"66048" : 5,
"67072" : 7,
"68096" : 10,
"69120" : 7,
"70144" : 7,
"71168" : 9,
"72192" : 4,
"73216" : 10,
"74240" : 8,
"75264" : 6,
"76288" : 6,
"77312" : 6,
"78336" : 8,
"79360" : 9,
"80384" : 5,
"81408" : 1,
"82432" : 6,
"83456" : 6,
"84480" : 8,
"85504" : 10,
"86528" : 7,
"87552" : 7,
"88576" : 7,
"89600" : 10,
"90624" : 8,
"91648" : 6,
"92672" : 4,
"93696" : 4,
"94720" : 4,
"95744" : 4,
"96768" : 6,
"97792" : 5,
"98816" : 9,
"99840" : 11,
"100864" : 8,
"101888" : 6,
"102912" : 4,
"103936" : 7,
"104960" : 8,
"105984" : 6,
"107008" : 5,
"108032" : 8,
"109056" : 9,
"110080" : 6,
"111104" : 9,
"112128" : 6,
"113152" : 3,
"114176" : 5,
"115200" : 8,
"116224" : 7,
"117248" : 7,
"118272" : 4,
"119296" : 7,
"120320" : 7,
"121344" : 5,
"122368" : 8,
"123392" : 7,
"124416" : 9,
"125440" : 6,
"126464" : 3,
"127488" : 3,
"128512" : 5,
"129536" : 10,
"130560" : 7,
"132096" : 13,
"134144" : 11,
"136192" : 14,
"138240" : 9,
"140288" : 15,
"142336" : 7,
"144384" : 8,
"146432" : 5,
"148480" : 9,
"150528" : 7,
"152576" : 11,
"154624" : 8,
"156672" : 8,
"158720" : 5,
"160768" : 6,
"162816" : 10,
"164864" : 3,
"166912" : 5,
"168960" : 7,
"171008" : 5,
"173056" : 5,
"175104" : 3,
"177152" : 9,
"179200" : 6,
"181248" : 4,
"183296" : 7,
"185344" : 5,
"187392" : 8,
"189440" : 7,
"191488" : 4,
"193536" : 6,
"195584" : 2,
"197632" : 7,
"199680" : 1,
"201728" : 4,
"205824" : 5,
"207872" : 3,
"209920" : 7,
"211968" : 4,
"214016" : 2,
"216064" : 7,
"218112" : 4,
"220160" : 8,
"222208" : 1,
"224256" : 1,
"226304" : 10,
"228352" : 3,
"230400" : 3,
"232448" : 3,
"234496" : 6,
"236544" : 3,
"238592" : 6,
"240640" : 2,
"242688" : 2,
"246784" : 2,
"248832" : 3,
"250880" : 2,
"252928" : 7,
"254976" : 1,
"257024" : 2,
"261120" : 11,
"264192" : 9,
"268288" : 7,
"272384" : 8,
"276480" : 6,
"280576" : 5,
"284672" : 5,
"288768" : 7,
"292864" : 6,
"296960" : 3,
"301056" : 4,
"305152" : 11,
"309248" : 4,
"313344" : 6,
"317440" : 8,
"321536" : 5,
"325632" : 3,
"329728" : 2,
"333824" : 4,
"337920" : 2,
"342016" : 1,
"346112" : 5,
"350208" : 1,
"354304" : 2,
"358400" : 5,
"362496" : 2,
"366592" : 5,
"370688" : 4,
"374784" : 2,
"378880" : 4,
"387072" : 5,
"391168" : 1,
"395264" : 1,
"399360" : 5,
"403456" : 1,
"407552" : 2,
"411648" : 6,
"415744" : 4,
"419840" : 3,
"423936" : 2,
"428032" : 3,
"432128" : 3,
"436224" : 5,
"440320" : 1,
"444416" : 2,
"448512" : 4,
"452608" : 3,
"456704" : 3,
"460800" : 2,
"464896" : 1,
"468992" : 6,
"473088" : 3,
"477184" : 1,
"481280" : 1,
"485376" : 4,
"489472" : 4,
"493568" : 2,
"497664" : 1,
"505856" : 1,
"509952" : 1,
"514048" : 1,
"518144" : 1,
"522240" : 2,
"528384" : 3,
"536576" : 3,
"544768" : 4,
"552960" : 5,
"561152" : 2,
"569344" : 8,
"577536" : 5,
"585728" : 1,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 5,
"651264" : 2,
"659456" : 1,
"667648" : 2,
"675840" : 2,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 2,
"716800" : 1,
"724992" : 3,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 1,
"806912" : 2,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 2,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 1,
"946176" : 1,
"954368" : 1,
"978944" : 2,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 2,
"1073152" : 1,
"1089536" : 2,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 472748.429670,
"stddev" : 300892.216134,
"N" : 1350019
},
"bw_min" : 97472,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 135243.227848,
"bw_dev" : 1268.083818,
"bw_samples" : 1264,
"iops_min" : 24368,
"iops_max" : 45262,
"iops_mean" : 33810.075949,
"iops_stddev" : 317.010668,
"iops_samples" : 1264
},
"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" : 639984,
"usr_cpu" : 0.595327,
"sys_cpu" : 7.580502,
"ctx" : 1302207,
"majf" : 0,
"minf" : 566,
"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" : 82.932739,
"4" : 15.878107,
"10" : 0.932198,
"20" : 0.126441,
"50" : 0.034147,
"100" : 0.026666,
"250" : 0.038888,
"500" : 0.017629,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971290,
"timestamp_ms" : 1773971290593,
"time" : "Thu Mar 19 22:48:10 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 130,
"elapsed" : 61,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 6660141056,
"io_kbytes" : 6504044,
"bw_bytes" : 133205485,
"bw" : 130083,
"iops" : 32521.290426,
"runtime" : 49999,
"total_ios" : 1626032,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 488717.301399,
"stddev" : 305609.591732,
"N" : 1626032
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 1973.892341,
"stddev" : 18958.170258,
"N" : 1626016,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1240,
"10.000000" : 1272,
"20.000000" : 1336,
"30.000000" : 1400,
"40.000000" : 1464,
"50.000000" : 1544,
"60.000000" : 1640,
"70.000000" : 1768,
"80.000000" : 1928,
"90.000000" : 2224,
"95.000000" : 2576,
"99.000000" : 4256,
"99.500000" : 6560,
"99.900000" : 34048,
"99.950000" : 127488,
"99.990000" : 536576
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 110,
"1112" : 558,
"1128" : 7631,
"1144" : 10397,
"1160" : 14790,
"1176" : 12669,
"1192" : 4861,
"1208" : 10345,
"1224" : 9996,
"1240" : 29109,
"1256" : 55874,
"1272" : 30633,
"1288" : 53889,
"1304" : 25429,
"1320" : 40529,
"1336" : 45218,
"1352" : 26437,
"1368" : 57744,
"1384" : 29449,
"1400" : 52102,
"1416" : 49008,
"1432" : 23318,
"1448" : 45258,
"1464" : 21975,
"1480" : 42986,
"1496" : 40844,
"1512" : 19504,
"1528" : 38137,
"1544" : 18218,
"1560" : 35244,
"1576" : 33901,
"1592" : 16412,
"1608" : 32257,
"1624" : 15604,
"1640" : 30372,
"1656" : 28944,
"1672" : 14275,
"1688" : 27792,
"1704" : 13380,
"1720" : 25937,
"1736" : 24970,
"1752" : 12156,
"1768" : 23506,
"1784" : 11215,
"1800" : 22170,
"1816" : 21139,
"1832" : 9967,
"1848" : 19332,
"1864" : 9316,
"1880" : 18200,
"1896" : 17336,
"1912" : 8379,
"1928" : 15994,
"1944" : 7653,
"1960" : 14792,
"1976" : 13826,
"1992" : 6816,
"2008" : 12949,
"2024" : 6103,
"2040" : 11888,
"2064" : 16758,
"2096" : 15247,
"2128" : 17457,
"2160" : 13857,
"2192" : 11602,
"2224" : 10857,
"2256" : 9942,
"2288" : 10782,
"2320" : 10149,
"2352" : 7877,
"2384" : 7295,
"2416" : 6774,
"2448" : 6836,
"2480" : 7390,
"2512" : 5312,
"2544" : 5052,
"2576" : 4657,
"2608" : 4390,
"2640" : 5213,
"2672" : 3622,
"2704" : 3281,
"2736" : 3149,
"2768" : 2881,
"2800" : 3465,
"2832" : 2457,
"2864" : 2304,
"2896" : 2117,
"2928" : 1887,
"2960" : 2383,
"2992" : 1643,
"3024" : 1522,
"3056" : 1439,
"3088" : 1281,
"3120" : 1650,
"3152" : 1059,
"3184" : 1099,
"3216" : 979,
"3248" : 869,
"3280" : 1171,
"3312" : 845,
"3344" : 762,
"3376" : 649,
"3408" : 661,
"3440" : 803,
"3472" : 616,
"3504" : 570,
"3536" : 563,
"3568" : 516,
"3600" : 540,
"3632" : 522,
"3664" : 400,
"3696" : 355,
"3728" : 368,
"3760" : 409,
"3792" : 454,
"3824" : 349,
"3856" : 372,
"3888" : 355,
"3920" : 308,
"3952" : 399,
"3984" : 271,
"4016" : 306,
"4048" : 257,
"4080" : 311,
"4128" : 653,
"4192" : 543,
"4256" : 560,
"4320" : 489,
"4384" : 431,
"4448" : 479,
"4512" : 371,
"4576" : 387,
"4640" : 354,
"4704" : 349,
"4768" : 363,
"4832" : 255,
"4896" : 293,
"4960" : 254,
"5024" : 248,
"5088" : 266,
"5152" : 218,
"5216" : 159,
"5280" : 243,
"5344" : 192,
"5408" : 185,
"5472" : 158,
"5536" : 126,
"5600" : 184,
"5664" : 118,
"5728" : 148,
"5792" : 128,
"5856" : 112,
"5920" : 125,
"5984" : 114,
"6048" : 122,
"6112" : 109,
"6176" : 88,
"6240" : 108,
"6304" : 86,
"6368" : 101,
"6432" : 107,
"6496" : 68,
"6560" : 84,
"6624" : 74,
"6688" : 78,
"6752" : 103,
"6816" : 75,
"6880" : 88,
"6944" : 75,
"7008" : 78,
"7072" : 84,
"7136" : 78,
"7200" : 74,
"7264" : 71,
"7328" : 70,
"7392" : 84,
"7456" : 59,
"7520" : 87,
"7584" : 79,
"7648" : 73,
"7712" : 79,
"7776" : 90,
"7840" : 67,
"7904" : 92,
"7968" : 77,
"8032" : 97,
"8096" : 82,
"8160" : 80,
"8256" : 196,
"8384" : 171,
"8512" : 176,
"8640" : 173,
"8768" : 171,
"8896" : 169,
"9024" : 170,
"9152" : 183,
"9280" : 153,
"9408" : 130,
"9536" : 157,
"9664" : 149,
"9792" : 132,
"9920" : 126,
"10048" : 112,
"10176" : 107,
"10304" : 102,
"10432" : 90,
"10560" : 86,
"10688" : 91,
"10816" : 65,
"10944" : 82,
"11072" : 67,
"11200" : 57,
"11328" : 56,
"11456" : 59,
"11584" : 47,
"11712" : 47,
"11840" : 43,
"11968" : 43,
"12096" : 37,
"12224" : 23,
"12352" : 44,
"12480" : 41,
"12608" : 27,
"12736" : 19,
"12864" : 15,
"12992" : 18,
"13120" : 30,
"13248" : 19,
"13376" : 27,
"13504" : 26,
"13632" : 17,
"13760" : 16,
"13888" : 16,
"14016" : 24,
"14144" : 9,
"14272" : 25,
"14400" : 18,
"14528" : 10,
"14656" : 20,
"14784" : 14,
"14912" : 14,
"15040" : 13,
"15168" : 13,
"15296" : 12,
"15424" : 14,
"15552" : 14,
"15680" : 11,
"15808" : 9,
"15936" : 10,
"16064" : 9,
"16192" : 8,
"16320" : 7,
"16512" : 22,
"16768" : 18,
"17024" : 17,
"17280" : 13,
"17536" : 17,
"17792" : 11,
"18048" : 12,
"18304" : 12,
"18560" : 6,
"18816" : 9,
"19072" : 12,
"19328" : 9,
"19584" : 11,
"19840" : 8,
"20096" : 8,
"20352" : 11,
"20608" : 4,
"20864" : 5,
"21120" : 9,
"21376" : 8,
"21632" : 4,
"21888" : 9,
"22144" : 5,
"22400" : 5,
"22656" : 6,
"22912" : 3,
"23168" : 3,
"23424" : 7,
"23680" : 8,
"23936" : 2,
"24192" : 7,
"24448" : 7,
"24704" : 9,
"24960" : 2,
"25216" : 3,
"25472" : 4,
"25728" : 5,
"25984" : 5,
"26240" : 7,
"26496" : 7,
"26752" : 4,
"27008" : 7,
"27264" : 5,
"27520" : 4,
"27776" : 5,
"28032" : 5,
"28288" : 6,
"28544" : 9,
"28800" : 3,
"29056" : 6,
"29312" : 4,
"29568" : 7,
"29824" : 3,
"30080" : 1,
"30336" : 8,
"30592" : 6,
"30848" : 2,
"31104" : 6,
"31616" : 3,
"31872" : 5,
"32128" : 2,
"32384" : 3,
"32640" : 2,
"33024" : 7,
"33536" : 8,
"34048" : 9,
"34560" : 11,
"35072" : 13,
"35584" : 13,
"36096" : 11,
"36608" : 10,
"37120" : 9,
"37632" : 7,
"38144" : 6,
"38656" : 8,
"39168" : 4,
"39680" : 6,
"40192" : 5,
"40704" : 6,
"41216" : 5,
"41728" : 5,
"42240" : 6,
"42752" : 3,
"43264" : 5,
"43776" : 5,
"44288" : 13,
"44800" : 7,
"45312" : 11,
"45824" : 9,
"46336" : 6,
"46848" : 5,
"47360" : 10,
"47872" : 4,
"48384" : 4,
"48896" : 4,
"49408" : 7,
"49920" : 3,
"50432" : 2,
"50944" : 10,
"51456" : 6,
"51968" : 4,
"52480" : 8,
"52992" : 3,
"53504" : 7,
"54016" : 11,
"54528" : 8,
"55040" : 2,
"55552" : 4,
"56064" : 7,
"56576" : 2,
"57088" : 2,
"57600" : 7,
"58112" : 2,
"58624" : 7,
"59136" : 3,
"59648" : 6,
"60160" : 9,
"60672" : 4,
"61184" : 7,
"61696" : 4,
"62208" : 4,
"62720" : 2,
"63232" : 4,
"63744" : 4,
"64256" : 4,
"64768" : 5,
"66048" : 6,
"67072" : 8,
"68096" : 11,
"69120" : 7,
"70144" : 8,
"71168" : 10,
"72192" : 5,
"73216" : 12,
"74240" : 10,
"75264" : 6,
"76288" : 6,
"77312" : 7,
"78336" : 8,
"79360" : 11,
"80384" : 6,
"81408" : 1,
"82432" : 7,
"83456" : 7,
"84480" : 8,
"85504" : 10,
"86528" : 7,
"87552" : 7,
"88576" : 9,
"89600" : 11,
"90624" : 9,
"91648" : 6,
"92672" : 6,
"93696" : 4,
"94720" : 5,
"95744" : 5,
"96768" : 6,
"97792" : 5,
"98816" : 10,
"99840" : 11,
"100864" : 8,
"101888" : 8,
"102912" : 4,
"103936" : 9,
"104960" : 9,
"105984" : 6,
"107008" : 5,
"108032" : 8,
"109056" : 9,
"110080" : 6,
"111104" : 9,
"112128" : 7,
"113152" : 3,
"114176" : 7,
"115200" : 8,
"116224" : 7,
"117248" : 8,
"118272" : 4,
"119296" : 8,
"120320" : 9,
"121344" : 7,
"122368" : 8,
"123392" : 8,
"124416" : 9,
"125440" : 6,
"126464" : 3,
"127488" : 3,
"128512" : 5,
"129536" : 11,
"130560" : 7,
"132096" : 15,
"134144" : 12,
"136192" : 17,
"138240" : 10,
"140288" : 17,
"142336" : 7,
"144384" : 8,
"146432" : 6,
"148480" : 11,
"150528" : 7,
"152576" : 11,
"154624" : 8,
"156672" : 8,
"158720" : 5,
"160768" : 6,
"162816" : 11,
"164864" : 4,
"166912" : 6,
"168960" : 7,
"171008" : 5,
"173056" : 5,
"175104" : 3,
"177152" : 9,
"179200" : 6,
"181248" : 6,
"183296" : 7,
"185344" : 5,
"187392" : 8,
"189440" : 8,
"191488" : 6,
"193536" : 6,
"195584" : 2,
"197632" : 7,
"199680" : 1,
"201728" : 4,
"205824" : 5,
"207872" : 4,
"209920" : 8,
"211968" : 5,
"214016" : 2,
"216064" : 7,
"218112" : 5,
"220160" : 8,
"222208" : 1,
"224256" : 1,
"226304" : 10,
"228352" : 4,
"230400" : 3,
"232448" : 3,
"234496" : 7,
"236544" : 3,
"238592" : 6,
"240640" : 2,
"242688" : 2,
"246784" : 2,
"248832" : 3,
"250880" : 2,
"252928" : 7,
"254976" : 1,
"257024" : 2,
"261120" : 12,
"264192" : 9,
"268288" : 9,
"272384" : 8,
"276480" : 6,
"280576" : 7,
"284672" : 5,
"288768" : 7,
"292864" : 6,
"296960" : 5,
"301056" : 4,
"305152" : 12,
"309248" : 4,
"313344" : 6,
"317440" : 8,
"321536" : 5,
"325632" : 3,
"329728" : 3,
"333824" : 4,
"337920" : 3,
"342016" : 1,
"346112" : 5,
"350208" : 1,
"354304" : 2,
"358400" : 5,
"362496" : 3,
"366592" : 5,
"370688" : 4,
"374784" : 2,
"378880" : 5,
"382976" : 1,
"387072" : 5,
"391168" : 3,
"395264" : 1,
"399360" : 5,
"403456" : 1,
"407552" : 2,
"411648" : 7,
"415744" : 4,
"419840" : 3,
"423936" : 2,
"428032" : 3,
"432128" : 4,
"436224" : 5,
"440320" : 1,
"444416" : 2,
"448512" : 4,
"452608" : 4,
"456704" : 3,
"460800" : 2,
"464896" : 1,
"468992" : 6,
"473088" : 4,
"477184" : 1,
"481280" : 2,
"485376" : 4,
"489472" : 4,
"493568" : 2,
"497664" : 1,
"505856" : 1,
"509952" : 1,
"514048" : 1,
"518144" : 1,
"522240" : 3,
"528384" : 5,
"536576" : 4,
"544768" : 4,
"552960" : 5,
"561152" : 3,
"569344" : 9,
"577536" : 6,
"585728" : 1,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 5,
"651264" : 3,
"659456" : 2,
"667648" : 2,
"675840" : 2,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 2,
"716800" : 1,
"724992" : 3,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 1,
"806912" : 2,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 2,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 2,
"946176" : 1,
"954368" : 1,
"978944" : 2,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 3,
"1073152" : 1,
"1089536" : 2,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1613824" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3194880" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 490694.256996,
"stddev" : 306749.295458,
"N" : 1626016
},
"bw_min" : 97472,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 130298.696970,
"bw_dev" : 1297.851581,
"bw_samples" : 1584,
"iops_min" : 24368,
"iops_max" : 45262,
"iops_mean" : 32574.000000,
"iops_stddev" : 324.451826,
"iops_samples" : 1584
},
"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" : 799984,
"usr_cpu" : 0.569761,
"sys_cpu" : 7.283396,
"ctx" : 1580895,
"majf" : 0,
"minf" : 566,
"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" : 82.896155,
"4" : 15.973363,
"10" : 0.892664,
"20" : 0.119801,
"50" : 0.030873,
"100" : 0.024661,
"250" : 0.034870,
"500" : 0.015867,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971300,
"timestamp_ms" : 1773971300594,
"time" : "Thu Mar 19 22:48:20 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 119,
"elapsed" : 71,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 7764692992,
"io_kbytes" : 7582708,
"bw_bytes" : 129413706,
"bw" : 126380,
"iops" : 31595.809930,
"runtime" : 59999,
"total_ios" : 1895717,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 503185.975584,
"stddev" : 311739.738061,
"N" : 1895717
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 1945.170114,
"stddev" : 17645.393004,
"N" : 1895701,
"percentile" : {
"1.000000" : 1144,
"5.000000" : 1240,
"10.000000" : 1272,
"20.000000" : 1336,
"30.000000" : 1400,
"40.000000" : 1464,
"50.000000" : 1560,
"60.000000" : 1640,
"70.000000" : 1768,
"80.000000" : 1928,
"90.000000" : 2224,
"95.000000" : 2576,
"99.000000" : 4128,
"99.500000" : 6304,
"99.900000" : 24704,
"99.950000" : 115200,
"99.990000" : 485376
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 111,
"1112" : 569,
"1128" : 7889,
"1144" : 10826,
"1160" : 15595,
"1176" : 13689,
"1192" : 5383,
"1208" : 11495,
"1224" : 11166,
"1240" : 32824,
"1256" : 63688,
"1272" : 35144,
"1288" : 62103,
"1304" : 29528,
"1320" : 47151,
"1336" : 52697,
"1352" : 30948,
"1368" : 67343,
"1384" : 34408,
"1400" : 61224,
"1416" : 57646,
"1432" : 27494,
"1448" : 53421,
"1464" : 25946,
"1480" : 50650,
"1496" : 48364,
"1512" : 23058,
"1528" : 44954,
"1544" : 21468,
"1560" : 41428,
"1576" : 39915,
"1592" : 19358,
"1608" : 38018,
"1624" : 18386,
"1640" : 35757,
"1656" : 34149,
"1672" : 16869,
"1688" : 32746,
"1704" : 15705,
"1720" : 30606,
"1736" : 29612,
"1752" : 14369,
"1768" : 27752,
"1784" : 13235,
"1800" : 26226,
"1816" : 24920,
"1832" : 11754,
"1848" : 22816,
"1864" : 10971,
"1880" : 21390,
"1896" : 20519,
"1912" : 9807,
"1928" : 18909,
"1944" : 9007,
"1960" : 17349,
"1976" : 16255,
"1992" : 8001,
"2008" : 15204,
"2024" : 7231,
"2040" : 13953,
"2064" : 19730,
"2096" : 17906,
"2128" : 20468,
"2160" : 16239,
"2192" : 13589,
"2224" : 12724,
"2256" : 11726,
"2288" : 12635,
"2320" : 11856,
"2352" : 9188,
"2384" : 8517,
"2416" : 7845,
"2448" : 8010,
"2480" : 8583,
"2512" : 6192,
"2544" : 5867,
"2576" : 5365,
"2608" : 5114,
"2640" : 6090,
"2672" : 4220,
"2704" : 3806,
"2736" : 3641,
"2768" : 3309,
"2800" : 3970,
"2832" : 2790,
"2864" : 2647,
"2896" : 2435,
"2928" : 2166,
"2960" : 2752,
"2992" : 1873,
"3024" : 1740,
"3056" : 1628,
"3088" : 1442,
"3120" : 1860,
"3152" : 1216,
"3184" : 1237,
"3216" : 1105,
"3248" : 978,
"3280" : 1331,
"3312" : 952,
"3344" : 851,
"3376" : 731,
"3408" : 754,
"3440" : 901,
"3472" : 700,
"3504" : 640,
"3536" : 615,
"3568" : 582,
"3600" : 612,
"3632" : 603,
"3664" : 450,
"3696" : 405,
"3728" : 412,
"3760" : 458,
"3792" : 512,
"3824" : 402,
"3856" : 418,
"3888" : 400,
"3920" : 340,
"3952" : 442,
"3984" : 303,
"4016" : 352,
"4048" : 283,
"4080" : 337,
"4128" : 724,
"4192" : 603,
"4256" : 638,
"4320" : 535,
"4384" : 471,
"4448" : 529,
"4512" : 411,
"4576" : 430,
"4640" : 398,
"4704" : 385,
"4768" : 403,
"4832" : 285,
"4896" : 331,
"4960" : 282,
"5024" : 269,
"5088" : 287,
"5152" : 240,
"5216" : 182,
"5280" : 265,
"5344" : 214,
"5408" : 203,
"5472" : 177,
"5536" : 141,
"5600" : 197,
"5664" : 133,
"5728" : 170,
"5792" : 151,
"5856" : 124,
"5920" : 148,
"5984" : 132,
"6048" : 139,
"6112" : 123,
"6176" : 100,
"6240" : 123,
"6304" : 96,
"6368" : 114,
"6432" : 116,
"6496" : 79,
"6560" : 94,
"6624" : 86,
"6688" : 86,
"6752" : 117,
"6816" : 81,
"6880" : 101,
"6944" : 81,
"7008" : 87,
"7072" : 93,
"7136" : 89,
"7200" : 81,
"7264" : 84,
"7328" : 80,
"7392" : 96,
"7456" : 69,
"7520" : 93,
"7584" : 90,
"7648" : 80,
"7712" : 96,
"7776" : 97,
"7840" : 81,
"7904" : 104,
"7968" : 86,
"8032" : 110,
"8096" : 93,
"8160" : 91,
"8256" : 225,
"8384" : 192,
"8512" : 201,
"8640" : 198,
"8768" : 186,
"8896" : 198,
"9024" : 195,
"9152" : 204,
"9280" : 175,
"9408" : 147,
"9536" : 179,
"9664" : 169,
"9792" : 149,
"9920" : 145,
"10048" : 123,
"10176" : 123,
"10304" : 110,
"10432" : 102,
"10560" : 95,
"10688" : 101,
"10816" : 73,
"10944" : 88,
"11072" : 73,
"11200" : 61,
"11328" : 57,
"11456" : 66,
"11584" : 51,
"11712" : 50,
"11840" : 49,
"11968" : 49,
"12096" : 40,
"12224" : 27,
"12352" : 49,
"12480" : 45,
"12608" : 30,
"12736" : 20,
"12864" : 18,
"12992" : 21,
"13120" : 36,
"13248" : 20,
"13376" : 28,
"13504" : 29,
"13632" : 17,
"13760" : 17,
"13888" : 16,
"14016" : 24,
"14144" : 11,
"14272" : 29,
"14400" : 20,
"14528" : 11,
"14656" : 21,
"14784" : 14,
"14912" : 19,
"15040" : 18,
"15168" : 15,
"15296" : 12,
"15424" : 16,
"15552" : 15,
"15680" : 11,
"15808" : 11,
"15936" : 10,
"16064" : 11,
"16192" : 11,
"16320" : 7,
"16512" : 23,
"16768" : 19,
"17024" : 17,
"17280" : 14,
"17536" : 18,
"17792" : 11,
"18048" : 13,
"18304" : 14,
"18560" : 6,
"18816" : 9,
"19072" : 13,
"19328" : 9,
"19584" : 12,
"19840" : 8,
"20096" : 12,
"20352" : 12,
"20608" : 4,
"20864" : 5,
"21120" : 9,
"21376" : 8,
"21632" : 4,
"21888" : 10,
"22144" : 6,
"22400" : 5,
"22656" : 6,
"22912" : 3,
"23168" : 4,
"23424" : 7,
"23680" : 9,
"23936" : 3,
"24192" : 8,
"24448" : 9,
"24704" : 10,
"24960" : 2,
"25216" : 3,
"25472" : 4,
"25728" : 5,
"25984" : 5,
"26240" : 7,
"26496" : 7,
"26752" : 4,
"27008" : 7,
"27264" : 5,
"27520" : 4,
"27776" : 5,
"28032" : 7,
"28288" : 6,
"28544" : 9,
"28800" : 4,
"29056" : 6,
"29312" : 4,
"29568" : 7,
"29824" : 4,
"30080" : 2,
"30336" : 8,
"30592" : 6,
"30848" : 3,
"31104" : 6,
"31360" : 1,
"31616" : 3,
"31872" : 5,
"32128" : 2,
"32384" : 4,
"32640" : 2,
"33024" : 7,
"33536" : 8,
"34048" : 10,
"34560" : 11,
"35072" : 13,
"35584" : 14,
"36096" : 12,
"36608" : 11,
"37120" : 9,
"37632" : 7,
"38144" : 6,
"38656" : 10,
"39168" : 5,
"39680" : 6,
"40192" : 5,
"40704" : 7,
"41216" : 6,
"41728" : 6,
"42240" : 7,
"42752" : 4,
"43264" : 5,
"43776" : 5,
"44288" : 13,
"44800" : 7,
"45312" : 11,
"45824" : 9,
"46336" : 6,
"46848" : 5,
"47360" : 10,
"47872" : 5,
"48384" : 5,
"48896" : 4,
"49408" : 8,
"49920" : 4,
"50432" : 2,
"50944" : 10,
"51456" : 6,
"51968" : 4,
"52480" : 8,
"52992" : 3,
"53504" : 7,
"54016" : 12,
"54528" : 9,
"55040" : 2,
"55552" : 4,
"56064" : 7,
"56576" : 2,
"57088" : 3,
"57600" : 7,
"58112" : 2,
"58624" : 7,
"59136" : 3,
"59648" : 6,
"60160" : 9,
"60672" : 5,
"61184" : 7,
"61696" : 4,
"62208" : 4,
"62720" : 3,
"63232" : 4,
"63744" : 4,
"64256" : 4,
"64768" : 5,
"66048" : 8,
"67072" : 8,
"68096" : 11,
"69120" : 7,
"70144" : 8,
"71168" : 11,
"72192" : 5,
"73216" : 12,
"74240" : 10,
"75264" : 9,
"76288" : 7,
"77312" : 7,
"78336" : 8,
"79360" : 11,
"80384" : 6,
"81408" : 2,
"82432" : 7,
"83456" : 7,
"84480" : 8,
"85504" : 10,
"86528" : 7,
"87552" : 7,
"88576" : 9,
"89600" : 12,
"90624" : 10,
"91648" : 6,
"92672" : 7,
"93696" : 4,
"94720" : 6,
"95744" : 6,
"96768" : 6,
"97792" : 7,
"98816" : 10,
"99840" : 12,
"100864" : 8,
"101888" : 9,
"102912" : 4,
"103936" : 9,
"104960" : 9,
"105984" : 7,
"107008" : 5,
"108032" : 9,
"109056" : 11,
"110080" : 8,
"111104" : 10,
"112128" : 7,
"113152" : 5,
"114176" : 7,
"115200" : 8,
"116224" : 7,
"117248" : 8,
"118272" : 4,
"119296" : 8,
"120320" : 9,
"121344" : 8,
"122368" : 10,
"123392" : 10,
"124416" : 9,
"125440" : 6,
"126464" : 3,
"127488" : 3,
"128512" : 5,
"129536" : 11,
"130560" : 7,
"132096" : 16,
"134144" : 12,
"136192" : 18,
"138240" : 12,
"140288" : 19,
"142336" : 7,
"144384" : 8,
"146432" : 6,
"148480" : 13,
"150528" : 8,
"152576" : 12,
"154624" : 9,
"156672" : 9,
"158720" : 6,
"160768" : 6,
"162816" : 11,
"164864" : 4,
"166912" : 6,
"168960" : 7,
"171008" : 7,
"173056" : 5,
"175104" : 4,
"177152" : 9,
"179200" : 7,
"181248" : 7,
"183296" : 7,
"185344" : 5,
"187392" : 8,
"189440" : 8,
"191488" : 7,
"193536" : 6,
"195584" : 3,
"197632" : 7,
"199680" : 1,
"201728" : 4,
"203776" : 1,
"205824" : 7,
"207872" : 4,
"209920" : 8,
"211968" : 6,
"214016" : 2,
"216064" : 7,
"218112" : 5,
"220160" : 8,
"222208" : 2,
"224256" : 1,
"226304" : 10,
"228352" : 5,
"230400" : 3,
"232448" : 3,
"234496" : 7,
"236544" : 3,
"238592" : 6,
"240640" : 3,
"242688" : 3,
"246784" : 2,
"248832" : 4,
"250880" : 2,
"252928" : 7,
"254976" : 1,
"257024" : 2,
"261120" : 12,
"264192" : 11,
"268288" : 9,
"272384" : 8,
"276480" : 6,
"280576" : 8,
"284672" : 5,
"288768" : 7,
"292864" : 7,
"296960" : 6,
"301056" : 4,
"305152" : 12,
"309248" : 4,
"313344" : 7,
"317440" : 8,
"321536" : 5,
"325632" : 3,
"329728" : 4,
"333824" : 4,
"337920" : 4,
"342016" : 1,
"346112" : 7,
"350208" : 1,
"354304" : 2,
"358400" : 6,
"362496" : 6,
"366592" : 5,
"370688" : 4,
"374784" : 2,
"378880" : 5,
"382976" : 2,
"387072" : 5,
"391168" : 3,
"395264" : 1,
"399360" : 5,
"403456" : 1,
"407552" : 3,
"411648" : 7,
"415744" : 4,
"419840" : 3,
"423936" : 2,
"428032" : 3,
"432128" : 4,
"436224" : 5,
"440320" : 1,
"444416" : 2,
"448512" : 4,
"452608" : 4,
"456704" : 4,
"460800" : 2,
"464896" : 1,
"468992" : 6,
"473088" : 4,
"477184" : 1,
"481280" : 2,
"485376" : 4,
"489472" : 4,
"493568" : 2,
"497664" : 1,
"505856" : 2,
"509952" : 1,
"514048" : 1,
"518144" : 1,
"522240" : 3,
"528384" : 5,
"536576" : 4,
"544768" : 5,
"552960" : 5,
"561152" : 3,
"569344" : 9,
"577536" : 7,
"585728" : 1,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 5,
"651264" : 4,
"659456" : 2,
"667648" : 2,
"675840" : 2,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 2,
"716800" : 1,
"724992" : 4,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 2,
"806912" : 2,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 2,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 2,
"946176" : 1,
"954368" : 1,
"978944" : 2,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 3,
"1073152" : 1,
"1089536" : 2,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1613824" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3194880" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 505133.895290,
"stddev" : 312731.068834,
"N" : 1895701
},
"bw_min" : 95736,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 126630.806723,
"bw_dev" : 1296.673373,
"bw_samples" : 1904,
"iops_min" : 23934,
"iops_max" : 45262,
"iops_mean" : 31657.058824,
"iops_stddev" : 324.156840,
"iops_samples" : 1904
},
"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" : 959984,
"usr_cpu" : 0.553655,
"sys_cpu" : 7.068034,
"ctx" : 1850565,
"majf" : 0,
"minf" : 566,
"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" : 99.999947,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999947,
"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" : 82.956792,
"4" : 15.965463,
"10" : 0.856773,
"20" : 0.113150,
"50" : 0.028380,
"100" : 0.022313,
"250" : 0.032231,
"500" : 0.014506,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971310,
"timestamp_ms" : 1773971310596,
"time" : "Thu Mar 19 22:48:30 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 109,
"elapsed" : 81,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 8864751616,
"io_kbytes" : 8656984,
"bw_bytes" : 126639308,
"bw" : 123671,
"iops" : 30918.642857,
"runtime" : 70000,
"total_ios" : 2164305,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 514318.244776,
"stddev" : 314145.466665,
"N" : 2164305
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 1923.639193,
"stddev" : 16591.935036,
"N" : 2164289,
"percentile" : {
"1.000000" : 1160,
"5.000000" : 1240,
"10.000000" : 1272,
"20.000000" : 1336,
"30.000000" : 1400,
"40.000000" : 1480,
"50.000000" : 1560,
"60.000000" : 1656,
"70.000000" : 1768,
"80.000000" : 1928,
"90.000000" : 2224,
"95.000000" : 2544,
"99.000000" : 4080,
"99.500000" : 6112,
"99.900000" : 19584,
"99.950000" : 104960,
"99.990000" : 456704
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 112,
"1112" : 576,
"1128" : 8012,
"1144" : 11069,
"1160" : 16217,
"1176" : 14565,
"1192" : 5828,
"1208" : 12551,
"1224" : 12172,
"1240" : 35982,
"1256" : 70822,
"1272" : 39293,
"1288" : 69681,
"1304" : 33302,
"1320" : 53586,
"1336" : 59872,
"1352" : 35015,
"1368" : 76424,
"1384" : 39225,
"1400" : 70037,
"1416" : 66132,
"1432" : 31555,
"1448" : 61408,
"1464" : 29963,
"1480" : 58553,
"1496" : 55852,
"1512" : 26687,
"1528" : 51816,
"1544" : 24896,
"1560" : 47941,
"1576" : 46347,
"1592" : 22372,
"1608" : 43916,
"1624" : 21305,
"1640" : 41400,
"1656" : 39751,
"1672" : 19501,
"1688" : 37848,
"1704" : 18249,
"1720" : 35413,
"1736" : 34210,
"1752" : 16684,
"1768" : 32107,
"1784" : 15335,
"1800" : 30438,
"1816" : 28849,
"1832" : 13654,
"1848" : 26372,
"1864" : 12756,
"1880" : 24777,
"1896" : 23744,
"1912" : 11311,
"1928" : 21896,
"1944" : 10429,
"1960" : 20016,
"1976" : 18730,
"1992" : 9273,
"2008" : 17615,
"2024" : 8351,
"2040" : 16190,
"2064" : 22756,
"2096" : 20704,
"2128" : 23529,
"2160" : 18788,
"2192" : 15643,
"2224" : 14697,
"2256" : 13467,
"2288" : 14475,
"2320" : 13627,
"2352" : 10529,
"2384" : 9725,
"2416" : 9001,
"2448" : 9220,
"2480" : 9823,
"2512" : 7086,
"2544" : 6663,
"2576" : 6093,
"2608" : 5817,
"2640" : 6889,
"2672" : 4769,
"2704" : 4315,
"2736" : 4126,
"2768" : 3738,
"2800" : 4454,
"2832" : 3139,
"2864" : 2954,
"2896" : 2731,
"2928" : 2434,
"2960" : 3080,
"2992" : 2085,
"3024" : 1940,
"3056" : 1824,
"3088" : 1605,
"3120" : 2054,
"3152" : 1346,
"3184" : 1370,
"3216" : 1228,
"3248" : 1088,
"3280" : 1481,
"3312" : 1059,
"3344" : 944,
"3376" : 815,
"3408" : 833,
"3440" : 983,
"3472" : 760,
"3504" : 699,
"3536" : 659,
"3568" : 632,
"3600" : 655,
"3632" : 662,
"3664" : 487,
"3696" : 445,
"3728" : 456,
"3760" : 504,
"3792" : 560,
"3824" : 434,
"3856" : 441,
"3888" : 443,
"3920" : 375,
"3952" : 485,
"3984" : 330,
"4016" : 378,
"4048" : 303,
"4080" : 367,
"4128" : 785,
"4192" : 651,
"4256" : 702,
"4320" : 578,
"4384" : 530,
"4448" : 564,
"4512" : 461,
"4576" : 470,
"4640" : 423,
"4704" : 411,
"4768" : 433,
"4832" : 303,
"4896" : 352,
"4960" : 305,
"5024" : 284,
"5088" : 303,
"5152" : 260,
"5216" : 203,
"5280" : 286,
"5344" : 232,
"5408" : 229,
"5472" : 201,
"5536" : 151,
"5600" : 216,
"5664" : 143,
"5728" : 186,
"5792" : 167,
"5856" : 137,
"5920" : 162,
"5984" : 141,
"6048" : 151,
"6112" : 133,
"6176" : 106,
"6240" : 135,
"6304" : 106,
"6368" : 129,
"6432" : 126,
"6496" : 89,
"6560" : 101,
"6624" : 90,
"6688" : 92,
"6752" : 121,
"6816" : 95,
"6880" : 106,
"6944" : 90,
"7008" : 97,
"7072" : 104,
"7136" : 98,
"7200" : 90,
"7264" : 92,
"7328" : 91,
"7392" : 108,
"7456" : 78,
"7520" : 102,
"7584" : 99,
"7648" : 91,
"7712" : 108,
"7776" : 112,
"7840" : 90,
"7904" : 125,
"7968" : 103,
"8032" : 117,
"8096" : 102,
"8160" : 100,
"8256" : 251,
"8384" : 219,
"8512" : 231,
"8640" : 232,
"8768" : 209,
"8896" : 232,
"9024" : 221,
"9152" : 227,
"9280" : 193,
"9408" : 177,
"9536" : 202,
"9664" : 192,
"9792" : 171,
"9920" : 160,
"10048" : 140,
"10176" : 141,
"10304" : 116,
"10432" : 118,
"10560" : 108,
"10688" : 112,
"10816" : 86,
"10944" : 96,
"11072" : 79,
"11200" : 64,
"11328" : 62,
"11456" : 73,
"11584" : 56,
"11712" : 58,
"11840" : 53,
"11968" : 50,
"12096" : 49,
"12224" : 28,
"12352" : 56,
"12480" : 47,
"12608" : 31,
"12736" : 21,
"12864" : 21,
"12992" : 22,
"13120" : 38,
"13248" : 20,
"13376" : 30,
"13504" : 31,
"13632" : 19,
"13760" : 18,
"13888" : 17,
"14016" : 25,
"14144" : 11,
"14272" : 32,
"14400" : 21,
"14528" : 12,
"14656" : 24,
"14784" : 17,
"14912" : 20,
"15040" : 19,
"15168" : 15,
"15296" : 14,
"15424" : 18,
"15552" : 18,
"15680" : 13,
"15808" : 11,
"15936" : 12,
"16064" : 12,
"16192" : 11,
"16320" : 8,
"16512" : 24,
"16768" : 19,
"17024" : 20,
"17280" : 14,
"17536" : 18,
"17792" : 11,
"18048" : 13,
"18304" : 15,
"18560" : 7,
"18816" : 13,
"19072" : 13,
"19328" : 10,
"19584" : 12,
"19840" : 8,
"20096" : 12,
"20352" : 12,
"20608" : 5,
"20864" : 5,
"21120" : 9,
"21376" : 8,
"21632" : 6,
"21888" : 11,
"22144" : 6,
"22400" : 5,
"22656" : 6,
"22912" : 3,
"23168" : 5,
"23424" : 8,
"23680" : 9,
"23936" : 3,
"24192" : 8,
"24448" : 10,
"24704" : 10,
"24960" : 2,
"25216" : 3,
"25472" : 4,
"25728" : 5,
"25984" : 6,
"26240" : 7,
"26496" : 7,
"26752" : 4,
"27008" : 7,
"27264" : 5,
"27520" : 4,
"27776" : 6,
"28032" : 9,
"28288" : 7,
"28544" : 9,
"28800" : 4,
"29056" : 7,
"29312" : 4,
"29568" : 7,
"29824" : 5,
"30080" : 2,
"30336" : 8,
"30592" : 6,
"30848" : 3,
"31104" : 9,
"31360" : 2,
"31616" : 3,
"31872" : 7,
"32128" : 2,
"32384" : 5,
"32640" : 3,
"33024" : 9,
"33536" : 8,
"34048" : 10,
"34560" : 12,
"35072" : 13,
"35584" : 16,
"36096" : 12,
"36608" : 11,
"37120" : 10,
"37632" : 8,
"38144" : 6,
"38656" : 10,
"39168" : 5,
"39680" : 6,
"40192" : 6,
"40704" : 9,
"41216" : 6,
"41728" : 6,
"42240" : 7,
"42752" : 4,
"43264" : 5,
"43776" : 6,
"44288" : 15,
"44800" : 7,
"45312" : 12,
"45824" : 9,
"46336" : 6,
"46848" : 5,
"47360" : 12,
"47872" : 5,
"48384" : 6,
"48896" : 4,
"49408" : 9,
"49920" : 5,
"50432" : 2,
"50944" : 10,
"51456" : 7,
"51968" : 4,
"52480" : 9,
"52992" : 3,
"53504" : 7,
"54016" : 12,
"54528" : 9,
"55040" : 2,
"55552" : 5,
"56064" : 7,
"56576" : 2,
"57088" : 3,
"57600" : 8,
"58112" : 3,
"58624" : 8,
"59136" : 4,
"59648" : 6,
"60160" : 10,
"60672" : 6,
"61184" : 8,
"61696" : 4,
"62208" : 4,
"62720" : 4,
"63232" : 4,
"63744" : 4,
"64256" : 5,
"64768" : 5,
"66048" : 9,
"67072" : 8,
"68096" : 11,
"69120" : 9,
"70144" : 9,
"71168" : 11,
"72192" : 6,
"73216" : 12,
"74240" : 11,
"75264" : 10,
"76288" : 7,
"77312" : 7,
"78336" : 9,
"79360" : 12,
"80384" : 7,
"81408" : 2,
"82432" : 8,
"83456" : 8,
"84480" : 8,
"85504" : 11,
"86528" : 7,
"87552" : 7,
"88576" : 9,
"89600" : 12,
"90624" : 10,
"91648" : 7,
"92672" : 7,
"93696" : 5,
"94720" : 6,
"95744" : 7,
"96768" : 6,
"97792" : 7,
"98816" : 11,
"99840" : 13,
"100864" : 8,
"101888" : 9,
"102912" : 4,
"103936" : 10,
"104960" : 9,
"105984" : 7,
"107008" : 6,
"108032" : 10,
"109056" : 11,
"110080" : 8,
"111104" : 10,
"112128" : 8,
"113152" : 6,
"114176" : 7,
"115200" : 8,
"116224" : 8,
"117248" : 9,
"118272" : 7,
"119296" : 9,
"120320" : 9,
"121344" : 8,
"122368" : 13,
"123392" : 11,
"124416" : 9,
"125440" : 7,
"126464" : 4,
"127488" : 3,
"128512" : 6,
"129536" : 13,
"130560" : 7,
"132096" : 17,
"134144" : 12,
"136192" : 19,
"138240" : 12,
"140288" : 19,
"142336" : 7,
"144384" : 10,
"146432" : 7,
"148480" : 14,
"150528" : 9,
"152576" : 12,
"154624" : 10,
"156672" : 10,
"158720" : 6,
"160768" : 7,
"162816" : 11,
"164864" : 5,
"166912" : 7,
"168960" : 7,
"171008" : 7,
"173056" : 5,
"175104" : 4,
"177152" : 9,
"179200" : 7,
"181248" : 7,
"183296" : 7,
"185344" : 5,
"187392" : 8,
"189440" : 8,
"191488" : 7,
"193536" : 6,
"195584" : 4,
"197632" : 7,
"199680" : 1,
"201728" : 4,
"203776" : 1,
"205824" : 7,
"207872" : 5,
"209920" : 8,
"211968" : 6,
"214016" : 2,
"216064" : 7,
"218112" : 5,
"220160" : 8,
"222208" : 2,
"224256" : 1,
"226304" : 11,
"228352" : 5,
"230400" : 3,
"232448" : 3,
"234496" : 7,
"236544" : 3,
"238592" : 7,
"240640" : 4,
"242688" : 3,
"244736" : 1,
"246784" : 2,
"248832" : 4,
"250880" : 2,
"252928" : 7,
"254976" : 2,
"257024" : 2,
"261120" : 12,
"264192" : 11,
"268288" : 10,
"272384" : 9,
"276480" : 7,
"280576" : 8,
"284672" : 5,
"288768" : 8,
"292864" : 7,
"296960" : 6,
"301056" : 4,
"305152" : 12,
"309248" : 4,
"313344" : 7,
"317440" : 8,
"321536" : 5,
"325632" : 3,
"329728" : 4,
"333824" : 5,
"337920" : 4,
"342016" : 2,
"346112" : 8,
"350208" : 1,
"354304" : 2,
"358400" : 6,
"362496" : 6,
"366592" : 6,
"370688" : 4,
"374784" : 2,
"378880" : 6,
"382976" : 3,
"387072" : 5,
"391168" : 3,
"395264" : 1,
"399360" : 5,
"403456" : 1,
"407552" : 3,
"411648" : 7,
"415744" : 4,
"419840" : 3,
"423936" : 2,
"428032" : 3,
"432128" : 4,
"436224" : 5,
"440320" : 1,
"444416" : 2,
"448512" : 4,
"452608" : 4,
"456704" : 4,
"460800" : 2,
"464896" : 1,
"468992" : 6,
"473088" : 4,
"477184" : 1,
"481280" : 2,
"485376" : 4,
"489472" : 5,
"493568" : 2,
"497664" : 1,
"505856" : 2,
"509952" : 1,
"514048" : 1,
"518144" : 1,
"522240" : 3,
"528384" : 6,
"536576" : 5,
"544768" : 5,
"552960" : 5,
"561152" : 3,
"569344" : 10,
"577536" : 7,
"585728" : 1,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 5,
"651264" : 4,
"659456" : 2,
"667648" : 3,
"675840" : 2,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 2,
"716800" : 2,
"724992" : 4,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 2,
"806912" : 2,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 2,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 2,
"946176" : 1,
"954368" : 1,
"978944" : 2,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 3,
"1073152" : 1,
"1089536" : 2,
"1105920" : 1,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1613824" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3194880" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 516244.374635,
"stddev" : 315035.943897,
"N" : 2164289
},
"bw_min" : 95592,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 123806.446043,
"bw_dev" : 1278.759110,
"bw_samples" : 2224,
"iops_min" : 23898,
"iops_max" : 45262,
"iops_mean" : 30951.007194,
"iops_stddev" : 319.677797,
"iops_samples" : 2224
},
"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" : 1119999,
"usr_cpu" : 0.539108,
"sys_cpu" : 6.921613,
"ctx" : 2120588,
"majf" : 0,
"minf" : 566,
"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" : 99.999954,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999954,
"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" : 82.975412,
"4" : 15.991739,
"10" : 0.823682,
"20" : 0.108857,
"50" : 0.026706,
"100" : 0.020977,
"250" : 0.029987,
"500" : 0.013261,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971320,
"timestamp_ms" : 1773971320594,
"time" : "Thu Mar 19 22:48:40 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 99,
"elapsed" : 91,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 9936302080,
"io_kbytes" : 9703420,
"bw_bytes" : 124205328,
"bw" : 121294,
"iops" : 30324.229053,
"runtime" : 79999,
"total_ios" : 2425908,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 524491.841356,
"stddev" : 315332.095254,
"N" : 2425908
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 1905.494379,
"stddev" : 15718.482015,
"N" : 2425892,
"percentile" : {
"1.000000" : 1160,
"5.000000" : 1240,
"10.000000" : 1272,
"20.000000" : 1352,
"30.000000" : 1400,
"40.000000" : 1480,
"50.000000" : 1560,
"60.000000" : 1656,
"70.000000" : 1768,
"80.000000" : 1928,
"90.000000" : 2224,
"95.000000" : 2544,
"99.000000" : 3984,
"99.500000" : 5920,
"99.900000" : 16768,
"99.950000" : 94720,
"99.990000" : 432128
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 112,
"1112" : 578,
"1128" : 8090,
"1144" : 11280,
"1160" : 16755,
"1176" : 15294,
"1192" : 6244,
"1208" : 13434,
"1224" : 13063,
"1240" : 38939,
"1256" : 77212,
"1272" : 43018,
"1288" : 76879,
"1304" : 36966,
"1320" : 59529,
"1336" : 66611,
"1352" : 38999,
"1368" : 85207,
"1384" : 43763,
"1400" : 78575,
"1416" : 74514,
"1432" : 35554,
"1448" : 69471,
"1464" : 33911,
"1480" : 66286,
"1496" : 63288,
"1512" : 30235,
"1528" : 58605,
"1544" : 28261,
"1560" : 54413,
"1576" : 52472,
"1592" : 25376,
"1608" : 49895,
"1624" : 24121,
"1640" : 46941,
"1656" : 45271,
"1672" : 22171,
"1688" : 42972,
"1704" : 20741,
"1720" : 40362,
"1736" : 38766,
"1752" : 19000,
"1768" : 36586,
"1784" : 17517,
"1800" : 34643,
"1816" : 32852,
"1832" : 15522,
"1848" : 30112,
"1864" : 14532,
"1880" : 28192,
"1896" : 27119,
"1912" : 12846,
"1928" : 24903,
"1944" : 11871,
"1960" : 22833,
"1976" : 21310,
"1992" : 10565,
"2008" : 19981,
"2024" : 9491,
"2040" : 18354,
"2064" : 25844,
"2096" : 23439,
"2128" : 26585,
"2160" : 21143,
"2192" : 17691,
"2224" : 16573,
"2256" : 15180,
"2288" : 16203,
"2320" : 15273,
"2352" : 11834,
"2384" : 10954,
"2416" : 10039,
"2448" : 10240,
"2480" : 10905,
"2512" : 7935,
"2544" : 7372,
"2576" : 6778,
"2608" : 6441,
"2640" : 7609,
"2672" : 5264,
"2704" : 4773,
"2736" : 4521,
"2768" : 4070,
"2800" : 4916,
"2832" : 3423,
"2864" : 3235,
"2896" : 3012,
"2928" : 2662,
"2960" : 3379,
"2992" : 2279,
"3024" : 2124,
"3056" : 1957,
"3088" : 1740,
"3120" : 2245,
"3152" : 1462,
"3184" : 1486,
"3216" : 1350,
"3248" : 1169,
"3280" : 1591,
"3312" : 1136,
"3344" : 1025,
"3376" : 873,
"3408" : 909,
"3440" : 1059,
"3472" : 831,
"3504" : 746,
"3536" : 702,
"3568" : 680,
"3600" : 704,
"3632" : 708,
"3664" : 517,
"3696" : 491,
"3728" : 492,
"3760" : 539,
"3792" : 599,
"3824" : 455,
"3856" : 469,
"3888" : 471,
"3920" : 396,
"3952" : 520,
"3984" : 360,
"4016" : 408,
"4048" : 329,
"4080" : 396,
"4128" : 845,
"4192" : 695,
"4256" : 757,
"4320" : 618,
"4384" : 572,
"4448" : 593,
"4512" : 494,
"4576" : 515,
"4640" : 447,
"4704" : 435,
"4768" : 459,
"4832" : 325,
"4896" : 375,
"4960" : 318,
"5024" : 311,
"5088" : 326,
"5152" : 270,
"5216" : 221,
"5280" : 300,
"5344" : 249,
"5408" : 251,
"5472" : 217,
"5536" : 169,
"5600" : 231,
"5664" : 158,
"5728" : 202,
"5792" : 185,
"5856" : 155,
"5920" : 178,
"5984" : 149,
"6048" : 162,
"6112" : 142,
"6176" : 118,
"6240" : 146,
"6304" : 113,
"6368" : 134,
"6432" : 135,
"6496" : 101,
"6560" : 120,
"6624" : 101,
"6688" : 105,
"6752" : 128,
"6816" : 99,
"6880" : 115,
"6944" : 94,
"7008" : 105,
"7072" : 110,
"7136" : 107,
"7200" : 100,
"7264" : 97,
"7328" : 104,
"7392" : 115,
"7456" : 86,
"7520" : 110,
"7584" : 107,
"7648" : 98,
"7712" : 118,
"7776" : 125,
"7840" : 101,
"7904" : 135,
"7968" : 114,
"8032" : 130,
"8096" : 117,
"8160" : 115,
"8256" : 284,
"8384" : 242,
"8512" : 264,
"8640" : 256,
"8768" : 237,
"8896" : 255,
"9024" : 246,
"9152" : 258,
"9280" : 210,
"9408" : 204,
"9536" : 222,
"9664" : 213,
"9792" : 183,
"9920" : 176,
"10048" : 157,
"10176" : 152,
"10304" : 124,
"10432" : 127,
"10560" : 120,
"10688" : 124,
"10816" : 95,
"10944" : 102,
"11072" : 85,
"11200" : 68,
"11328" : 63,
"11456" : 79,
"11584" : 62,
"11712" : 62,
"11840" : 59,
"11968" : 50,
"12096" : 53,
"12224" : 33,
"12352" : 60,
"12480" : 49,
"12608" : 34,
"12736" : 22,
"12864" : 22,
"12992" : 24,
"13120" : 40,
"13248" : 21,
"13376" : 30,
"13504" : 32,
"13632" : 19,
"13760" : 18,
"13888" : 18,
"14016" : 25,
"14144" : 13,
"14272" : 33,
"14400" : 22,
"14528" : 13,
"14656" : 24,
"14784" : 17,
"14912" : 21,
"15040" : 20,
"15168" : 16,
"15296" : 16,
"15424" : 18,
"15552" : 18,
"15680" : 13,
"15808" : 11,
"15936" : 12,
"16064" : 13,
"16192" : 11,
"16320" : 8,
"16512" : 24,
"16768" : 20,
"17024" : 23,
"17280" : 15,
"17536" : 18,
"17792" : 12,
"18048" : 13,
"18304" : 15,
"18560" : 7,
"18816" : 14,
"19072" : 13,
"19328" : 10,
"19584" : 12,
"19840" : 8,
"20096" : 12,
"20352" : 13,
"20608" : 6,
"20864" : 6,
"21120" : 9,
"21376" : 8,
"21632" : 6,
"21888" : 11,
"22144" : 7,
"22400" : 5,
"22656" : 6,
"22912" : 4,
"23168" : 5,
"23424" : 8,
"23680" : 9,
"23936" : 3,
"24192" : 9,
"24448" : 10,
"24704" : 11,
"24960" : 2,
"25216" : 4,
"25472" : 4,
"25728" : 5,
"25984" : 6,
"26240" : 7,
"26496" : 7,
"26752" : 5,
"27008" : 7,
"27264" : 5,
"27520" : 4,
"27776" : 6,
"28032" : 9,
"28288" : 7,
"28544" : 9,
"28800" : 5,
"29056" : 7,
"29312" : 4,
"29568" : 7,
"29824" : 5,
"30080" : 4,
"30336" : 8,
"30592" : 6,
"30848" : 4,
"31104" : 9,
"31360" : 2,
"31616" : 4,
"31872" : 7,
"32128" : 2,
"32384" : 6,
"32640" : 3,
"33024" : 9,
"33536" : 8,
"34048" : 12,
"34560" : 12,
"35072" : 14,
"35584" : 17,
"36096" : 12,
"36608" : 12,
"37120" : 10,
"37632" : 9,
"38144" : 6,
"38656" : 10,
"39168" : 5,
"39680" : 6,
"40192" : 6,
"40704" : 9,
"41216" : 6,
"41728" : 6,
"42240" : 7,
"42752" : 6,
"43264" : 6,
"43776" : 8,
"44288" : 15,
"44800" : 8,
"45312" : 13,
"45824" : 10,
"46336" : 6,
"46848" : 7,
"47360" : 12,
"47872" : 5,
"48384" : 6,
"48896" : 4,
"49408" : 9,
"49920" : 6,
"50432" : 2,
"50944" : 10,
"51456" : 7,
"51968" : 4,
"52480" : 9,
"52992" : 3,
"53504" : 7,
"54016" : 13,
"54528" : 9,
"55040" : 3,
"55552" : 5,
"56064" : 7,
"56576" : 2,
"57088" : 4,
"57600" : 9,
"58112" : 3,
"58624" : 8,
"59136" : 4,
"59648" : 6,
"60160" : 10,
"60672" : 6,
"61184" : 8,
"61696" : 4,
"62208" : 4,
"62720" : 4,
"63232" : 4,
"63744" : 4,
"64256" : 6,
"64768" : 5,
"66048" : 10,
"67072" : 8,
"68096" : 11,
"69120" : 9,
"70144" : 10,
"71168" : 12,
"72192" : 6,
"73216" : 13,
"74240" : 11,
"75264" : 11,
"76288" : 7,
"77312" : 7,
"78336" : 9,
"79360" : 12,
"80384" : 7,
"81408" : 2,
"82432" : 9,
"83456" : 10,
"84480" : 8,
"85504" : 11,
"86528" : 7,
"87552" : 7,
"88576" : 10,
"89600" : 12,
"90624" : 11,
"91648" : 7,
"92672" : 7,
"93696" : 6,
"94720" : 8,
"95744" : 7,
"96768" : 6,
"97792" : 7,
"98816" : 12,
"99840" : 13,
"100864" : 9,
"101888" : 9,
"102912" : 4,
"103936" : 10,
"104960" : 9,
"105984" : 7,
"107008" : 6,
"108032" : 10,
"109056" : 11,
"110080" : 9,
"111104" : 10,
"112128" : 8,
"113152" : 7,
"114176" : 7,
"115200" : 10,
"116224" : 8,
"117248" : 9,
"118272" : 7,
"119296" : 10,
"120320" : 9,
"121344" : 8,
"122368" : 13,
"123392" : 11,
"124416" : 10,
"125440" : 8,
"126464" : 4,
"127488" : 3,
"128512" : 7,
"129536" : 14,
"130560" : 8,
"132096" : 18,
"134144" : 12,
"136192" : 19,
"138240" : 12,
"140288" : 19,
"142336" : 8,
"144384" : 10,
"146432" : 7,
"148480" : 14,
"150528" : 9,
"152576" : 12,
"154624" : 11,
"156672" : 10,
"158720" : 6,
"160768" : 8,
"162816" : 11,
"164864" : 6,
"166912" : 8,
"168960" : 8,
"171008" : 8,
"173056" : 6,
"175104" : 4,
"177152" : 9,
"179200" : 8,
"181248" : 9,
"183296" : 8,
"185344" : 5,
"187392" : 8,
"189440" : 9,
"191488" : 7,
"193536" : 6,
"195584" : 4,
"197632" : 7,
"199680" : 1,
"201728" : 5,
"203776" : 1,
"205824" : 9,
"207872" : 5,
"209920" : 8,
"211968" : 6,
"214016" : 2,
"216064" : 7,
"218112" : 6,
"220160" : 9,
"222208" : 2,
"224256" : 1,
"226304" : 11,
"228352" : 5,
"230400" : 3,
"232448" : 3,
"234496" : 7,
"236544" : 4,
"238592" : 7,
"240640" : 4,
"242688" : 3,
"244736" : 1,
"246784" : 2,
"248832" : 4,
"250880" : 2,
"252928" : 7,
"254976" : 2,
"257024" : 3,
"261120" : 12,
"264192" : 13,
"268288" : 10,
"272384" : 10,
"276480" : 7,
"280576" : 8,
"284672" : 5,
"288768" : 9,
"292864" : 7,
"296960" : 6,
"301056" : 4,
"305152" : 12,
"309248" : 6,
"313344" : 7,
"317440" : 8,
"321536" : 5,
"325632" : 3,
"329728" : 4,
"333824" : 5,
"337920" : 4,
"342016" : 2,
"346112" : 8,
"350208" : 1,
"354304" : 3,
"358400" : 6,
"362496" : 6,
"366592" : 6,
"370688" : 4,
"374784" : 2,
"378880" : 6,
"382976" : 3,
"387072" : 5,
"391168" : 3,
"395264" : 2,
"399360" : 5,
"403456" : 1,
"407552" : 3,
"411648" : 7,
"415744" : 4,
"419840" : 3,
"423936" : 2,
"428032" : 3,
"432128" : 4,
"436224" : 5,
"440320" : 1,
"444416" : 2,
"448512" : 4,
"452608" : 4,
"456704" : 4,
"460800" : 2,
"464896" : 1,
"468992" : 7,
"473088" : 4,
"477184" : 1,
"481280" : 2,
"485376" : 4,
"489472" : 5,
"493568" : 2,
"497664" : 1,
"505856" : 2,
"509952" : 1,
"514048" : 1,
"518144" : 1,
"522240" : 4,
"528384" : 8,
"536576" : 5,
"544768" : 5,
"552960" : 6,
"561152" : 3,
"569344" : 11,
"577536" : 7,
"585728" : 1,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 5,
"651264" : 4,
"659456" : 2,
"667648" : 3,
"675840" : 2,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 2,
"716800" : 2,
"724992" : 4,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 2,
"806912" : 2,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 2,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 2,
"946176" : 1,
"954368" : 1,
"978944" : 2,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 3,
"1073152" : 1,
"1089536" : 2,
"1105920" : 1,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1613824" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3194880" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 526399.624912,
"stddev" : 316146.400802,
"N" : 2425892
},
"bw_min" : 91128,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 121447.050314,
"bw_dev" : 1263.664407,
"bw_samples" : 2544,
"iops_min" : 22782,
"iops_max" : 45262,
"iops_mean" : 30361.144654,
"iops_stddev" : 315.904788,
"iops_samples" : 2544
},
"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" : 1279984,
"usr_cpu" : 0.529616,
"sys_cpu" : 6.795085,
"ctx" : 2383657,
"majf" : 0,
"minf" : 566,
"iodepth_level" : {
"1" : 100.000000,
"2" : 0.000000,
"4" : 0.000000,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
">=64" : 0.000000
},
"iodepth_submit" : {
"0" : 0.000000,
"4" : 99.999959,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999959,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"latency_ns" : {
"2" : 0.000000,
"4" : 0.000000,
"10" : 0.000000,
"20" : 0.000000,
"50" : 0.000000,
"100" : 0.000000,
"250" : 0.000000,
"500" : 0.000000,
"750" : 0.000000,
"1000" : 0.000000
},
"latency_us" : {
"2" : 83.044864,
"4" : 15.961199,
"10" : 0.796774,
"20" : 0.103673,
"50" : 0.025145,
"100" : 0.019498,
"250" : 0.028031,
"500" : 0.012243,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971330,
"timestamp_ms" : 1773971330595,
"time" : "Thu Mar 19 22:48:50 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 89,
"elapsed" : 101,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 10991579136,
"io_kbytes" : 10733964,
"bw_bytes" : 122130014,
"bw" : 119267,
"iops" : 29817.431305,
"runtime" : 89999,
"total_ios" : 2683539,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 533486.479743,
"stddev" : 317079.045997,
"N" : 2683539
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 1889.550691,
"stddev" : 14981.466666,
"N" : 2683523,
"percentile" : {
"1.000000" : 1160,
"5.000000" : 1256,
"10.000000" : 1288,
"20.000000" : 1352,
"30.000000" : 1416,
"40.000000" : 1480,
"50.000000" : 1560,
"60.000000" : 1656,
"70.000000" : 1768,
"80.000000" : 1928,
"90.000000" : 2224,
"95.000000" : 2512,
"99.000000" : 3920,
"99.500000" : 5792,
"99.900000" : 15040,
"99.950000" : 83456,
"99.990000" : 407552
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 112,
"1112" : 587,
"1128" : 8162,
"1144" : 11468,
"1160" : 17150,
"1176" : 15888,
"1192" : 6583,
"1208" : 14276,
"1224" : 13900,
"1240" : 41359,
"1256" : 82985,
"1272" : 46579,
"1288" : 83922,
"1304" : 40495,
"1320" : 65275,
"1336" : 73215,
"1352" : 42851,
"1368" : 93830,
"1384" : 48275,
"1400" : 87110,
"1416" : 82759,
"1432" : 39596,
"1448" : 77512,
"1464" : 37807,
"1480" : 73939,
"1496" : 70848,
"1512" : 33876,
"1528" : 65579,
"1544" : 31664,
"1560" : 60969,
"1576" : 58544,
"1592" : 28439,
"1608" : 55948,
"1624" : 27066,
"1640" : 52732,
"1656" : 50696,
"1672" : 24848,
"1688" : 48071,
"1704" : 23234,
"1720" : 45238,
"1736" : 43535,
"1752" : 21280,
"1768" : 41030,
"1784" : 19620,
"1800" : 38786,
"1816" : 36772,
"1832" : 17401,
"1848" : 33878,
"1864" : 16263,
"1880" : 31621,
"1896" : 30185,
"1912" : 14429,
"1928" : 27867,
"1944" : 13269,
"1960" : 25525,
"1976" : 23831,
"1992" : 11757,
"2008" : 22323,
"2024" : 10671,
"2040" : 20466,
"2064" : 28789,
"2096" : 26063,
"2128" : 29522,
"2160" : 23442,
"2192" : 19641,
"2224" : 18338,
"2256" : 16817,
"2288" : 17887,
"2320" : 16860,
"2352" : 13026,
"2384" : 12153,
"2416" : 11134,
"2448" : 11325,
"2480" : 11996,
"2512" : 8741,
"2544" : 8063,
"2576" : 7445,
"2608" : 7086,
"2640" : 8383,
"2672" : 5782,
"2704" : 5237,
"2736" : 4935,
"2768" : 4434,
"2800" : 5353,
"2832" : 3743,
"2864" : 3523,
"2896" : 3229,
"2928" : 2902,
"2960" : 3640,
"2992" : 2474,
"3024" : 2295,
"3056" : 2109,
"3088" : 1882,
"3120" : 2416,
"3152" : 1559,
"3184" : 1596,
"3216" : 1441,
"3248" : 1248,
"3280" : 1704,
"3312" : 1218,
"3344" : 1094,
"3376" : 944,
"3408" : 970,
"3440" : 1126,
"3472" : 895,
"3504" : 791,
"3536" : 753,
"3568" : 734,
"3600" : 758,
"3632" : 754,
"3664" : 550,
"3696" : 518,
"3728" : 524,
"3760" : 578,
"3792" : 636,
"3824" : 478,
"3856" : 492,
"3888" : 496,
"3920" : 429,
"3952" : 565,
"3984" : 391,
"4016" : 435,
"4048" : 354,
"4080" : 416,
"4128" : 905,
"4192" : 725,
"4256" : 797,
"4320" : 655,
"4384" : 603,
"4448" : 631,
"4512" : 520,
"4576" : 554,
"4640" : 471,
"4704" : 469,
"4768" : 485,
"4832" : 342,
"4896" : 390,
"4960" : 344,
"5024" : 338,
"5088" : 342,
"5152" : 284,
"5216" : 237,
"5280" : 317,
"5344" : 264,
"5408" : 266,
"5472" : 228,
"5536" : 183,
"5600" : 247,
"5664" : 169,
"5728" : 221,
"5792" : 197,
"5856" : 166,
"5920" : 189,
"5984" : 159,
"6048" : 175,
"6112" : 153,
"6176" : 127,
"6240" : 155,
"6304" : 124,
"6368" : 140,
"6432" : 146,
"6496" : 114,
"6560" : 133,
"6624" : 110,
"6688" : 116,
"6752" : 135,
"6816" : 106,
"6880" : 121,
"6944" : 100,
"7008" : 109,
"7072" : 123,
"7136" : 118,
"7200" : 104,
"7264" : 105,
"7328" : 114,
"7392" : 119,
"7456" : 97,
"7520" : 123,
"7584" : 113,
"7648" : 112,
"7712" : 127,
"7776" : 138,
"7840" : 112,
"7904" : 153,
"7968" : 127,
"8032" : 141,
"8096" : 131,
"8160" : 123,
"8256" : 308,
"8384" : 265,
"8512" : 283,
"8640" : 289,
"8768" : 249,
"8896" : 285,
"9024" : 277,
"9152" : 284,
"9280" : 235,
"9408" : 220,
"9536" : 238,
"9664" : 229,
"9792" : 197,
"9920" : 186,
"10048" : 170,
"10176" : 161,
"10304" : 137,
"10432" : 137,
"10560" : 132,
"10688" : 129,
"10816" : 102,
"10944" : 108,
"11072" : 94,
"11200" : 74,
"11328" : 68,
"11456" : 82,
"11584" : 63,
"11712" : 64,
"11840" : 62,
"11968" : 52,
"12096" : 56,
"12224" : 36,
"12352" : 67,
"12480" : 52,
"12608" : 34,
"12736" : 23,
"12864" : 22,
"12992" : 26,
"13120" : 40,
"13248" : 21,
"13376" : 31,
"13504" : 34,
"13632" : 22,
"13760" : 19,
"13888" : 21,
"14016" : 26,
"14144" : 13,
"14272" : 33,
"14400" : 23,
"14528" : 14,
"14656" : 24,
"14784" : 18,
"14912" : 21,
"15040" : 21,
"15168" : 16,
"15296" : 18,
"15424" : 19,
"15552" : 22,
"15680" : 13,
"15808" : 12,
"15936" : 12,
"16064" : 13,
"16192" : 12,
"16320" : 9,
"16512" : 27,
"16768" : 22,
"17024" : 24,
"17280" : 16,
"17536" : 19,
"17792" : 13,
"18048" : 13,
"18304" : 15,
"18560" : 7,
"18816" : 15,
"19072" : 13,
"19328" : 10,
"19584" : 12,
"19840" : 8,
"20096" : 12,
"20352" : 13,
"20608" : 7,
"20864" : 6,
"21120" : 9,
"21376" : 8,
"21632" : 6,
"21888" : 11,
"22144" : 8,
"22400" : 5,
"22656" : 6,
"22912" : 5,
"23168" : 6,
"23424" : 8,
"23680" : 9,
"23936" : 3,
"24192" : 9,
"24448" : 10,
"24704" : 11,
"24960" : 3,
"25216" : 5,
"25472" : 4,
"25728" : 5,
"25984" : 6,
"26240" : 8,
"26496" : 7,
"26752" : 5,
"27008" : 7,
"27264" : 6,
"27520" : 4,
"27776" : 6,
"28032" : 9,
"28288" : 7,
"28544" : 9,
"28800" : 5,
"29056" : 7,
"29312" : 4,
"29568" : 7,
"29824" : 5,
"30080" : 4,
"30336" : 8,
"30592" : 7,
"30848" : 4,
"31104" : 10,
"31360" : 3,
"31616" : 4,
"31872" : 7,
"32128" : 2,
"32384" : 7,
"32640" : 3,
"33024" : 9,
"33536" : 9,
"34048" : 13,
"34560" : 13,
"35072" : 14,
"35584" : 18,
"36096" : 12,
"36608" : 13,
"37120" : 10,
"37632" : 9,
"38144" : 7,
"38656" : 10,
"39168" : 5,
"39680" : 7,
"40192" : 6,
"40704" : 9,
"41216" : 7,
"41728" : 6,
"42240" : 7,
"42752" : 6,
"43264" : 6,
"43776" : 8,
"44288" : 15,
"44800" : 8,
"45312" : 13,
"45824" : 11,
"46336" : 7,
"46848" : 7,
"47360" : 13,
"47872" : 5,
"48384" : 6,
"48896" : 4,
"49408" : 9,
"49920" : 7,
"50432" : 2,
"50944" : 10,
"51456" : 7,
"51968" : 4,
"52480" : 10,
"52992" : 3,
"53504" : 8,
"54016" : 13,
"54528" : 10,
"55040" : 3,
"55552" : 5,
"56064" : 7,
"56576" : 2,
"57088" : 4,
"57600" : 9,
"58112" : 3,
"58624" : 8,
"59136" : 4,
"59648" : 6,
"60160" : 10,
"60672" : 7,
"61184" : 8,
"61696" : 4,
"62208" : 5,
"62720" : 4,
"63232" : 5,
"63744" : 4,
"64256" : 6,
"64768" : 5,
"66048" : 10,
"67072" : 8,
"68096" : 11,
"69120" : 9,
"70144" : 10,
"71168" : 13,
"72192" : 6,
"73216" : 13,
"74240" : 11,
"75264" : 11,
"76288" : 7,
"77312" : 7,
"78336" : 11,
"79360" : 13,
"80384" : 7,
"81408" : 3,
"82432" : 9,
"83456" : 12,
"84480" : 8,
"85504" : 11,
"86528" : 9,
"87552" : 7,
"88576" : 10,
"89600" : 12,
"90624" : 11,
"91648" : 7,
"92672" : 7,
"93696" : 7,
"94720" : 8,
"95744" : 7,
"96768" : 6,
"97792" : 7,
"98816" : 12,
"99840" : 13,
"100864" : 9,
"101888" : 9,
"102912" : 4,
"103936" : 10,
"104960" : 9,
"105984" : 7,
"107008" : 6,
"108032" : 10,
"109056" : 11,
"110080" : 9,
"111104" : 11,
"112128" : 8,
"113152" : 7,
"114176" : 7,
"115200" : 10,
"116224" : 8,
"117248" : 9,
"118272" : 7,
"119296" : 10,
"120320" : 9,
"121344" : 9,
"122368" : 14,
"123392" : 11,
"124416" : 10,
"125440" : 8,
"126464" : 4,
"127488" : 3,
"128512" : 7,
"129536" : 14,
"130560" : 8,
"132096" : 20,
"134144" : 12,
"136192" : 20,
"138240" : 12,
"140288" : 19,
"142336" : 9,
"144384" : 10,
"146432" : 7,
"148480" : 16,
"150528" : 9,
"152576" : 13,
"154624" : 11,
"156672" : 11,
"158720" : 6,
"160768" : 8,
"162816" : 11,
"164864" : 7,
"166912" : 9,
"168960" : 8,
"171008" : 9,
"173056" : 6,
"175104" : 4,
"177152" : 9,
"179200" : 9,
"181248" : 9,
"183296" : 8,
"185344" : 5,
"187392" : 9,
"189440" : 9,
"191488" : 7,
"193536" : 6,
"195584" : 4,
"197632" : 7,
"199680" : 1,
"201728" : 5,
"203776" : 1,
"205824" : 9,
"207872" : 5,
"209920" : 8,
"211968" : 6,
"214016" : 2,
"216064" : 7,
"218112" : 7,
"220160" : 9,
"222208" : 2,
"224256" : 1,
"226304" : 11,
"228352" : 6,
"230400" : 3,
"232448" : 3,
"234496" : 7,
"236544" : 4,
"238592" : 9,
"240640" : 4,
"242688" : 3,
"244736" : 1,
"246784" : 2,
"248832" : 4,
"250880" : 2,
"252928" : 7,
"254976" : 2,
"257024" : 3,
"259072" : 1,
"261120" : 12,
"264192" : 13,
"268288" : 10,
"272384" : 10,
"276480" : 7,
"280576" : 8,
"284672" : 5,
"288768" : 9,
"292864" : 8,
"296960" : 6,
"301056" : 4,
"305152" : 12,
"309248" : 7,
"313344" : 7,
"317440" : 8,
"321536" : 5,
"325632" : 3,
"329728" : 5,
"333824" : 5,
"337920" : 4,
"342016" : 2,
"346112" : 8,
"350208" : 1,
"354304" : 3,
"358400" : 6,
"362496" : 6,
"366592" : 6,
"370688" : 4,
"374784" : 2,
"378880" : 7,
"382976" : 3,
"387072" : 5,
"391168" : 3,
"395264" : 2,
"399360" : 5,
"403456" : 1,
"407552" : 3,
"411648" : 7,
"415744" : 4,
"419840" : 3,
"423936" : 2,
"428032" : 3,
"432128" : 4,
"436224" : 5,
"440320" : 1,
"444416" : 2,
"448512" : 4,
"452608" : 4,
"456704" : 4,
"460800" : 2,
"464896" : 1,
"468992" : 7,
"473088" : 4,
"477184" : 1,
"481280" : 2,
"485376" : 4,
"489472" : 5,
"493568" : 2,
"497664" : 1,
"505856" : 2,
"509952" : 1,
"514048" : 1,
"518144" : 1,
"522240" : 4,
"528384" : 8,
"536576" : 5,
"544768" : 5,
"552960" : 6,
"561152" : 4,
"569344" : 11,
"577536" : 7,
"585728" : 1,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 6,
"651264" : 4,
"659456" : 2,
"667648" : 3,
"675840" : 2,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 2,
"716800" : 2,
"724992" : 4,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 2,
"806912" : 2,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 2,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 2,
"946176" : 1,
"954368" : 1,
"978944" : 2,
"987136" : 1,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 3,
"1073152" : 1,
"1089536" : 2,
"1105920" : 1,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1613824" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3194880" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 535378.153468,
"stddev" : 317826.542091,
"N" : 2683523
},
"bw_min" : 87029,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 119373.899441,
"bw_dev" : 1253.066470,
"bw_samples" : 2864,
"iops_min" : 21752,
"iops_max" : 45262,
"iops_mean" : 29842.871508,
"iops_stddev" : 313.258255,
"iops_samples" : 2864
},
"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" : 1439984,
"usr_cpu" : 0.520839,
"sys_cpu" : 6.689519,
"ctx" : 2643098,
"majf" : 0,
"minf" : 566,
"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" : 99.999963,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999963,
"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" : 83.115990,
"4" : 15.925500,
"10" : 0.771928,
"20" : 0.099533,
"50" : 0.023626,
"100" : 0.018222,
"250" : 0.026085,
"500" : 0.011254,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971340,
"timestamp_ms" : 1773971340594,
"time" : "Thu Mar 19 22:49:00 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 79,
"elapsed" : 111,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 12037791744,
"io_kbytes" : 11755656,
"bw_bytes" : 120379121,
"bw" : 117557,
"iops" : 29390.063901,
"runtime" : 99999,
"total_ios" : 2938977,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 541308.740693,
"stddev" : 318426.198297,
"N" : 2938978
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 1876.523689,
"stddev" : 14336.903114,
"N" : 2938961,
"percentile" : {
"1.000000" : 1160,
"5.000000" : 1256,
"10.000000" : 1288,
"20.000000" : 1352,
"30.000000" : 1416,
"40.000000" : 1480,
"50.000000" : 1560,
"60.000000" : 1656,
"70.000000" : 1768,
"80.000000" : 1928,
"90.000000" : 2224,
"95.000000" : 2512,
"99.000000" : 3856,
"99.500000" : 5664,
"99.900000" : 14016,
"99.950000" : 74240,
"99.990000" : 378880
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 113,
"1112" : 591,
"1128" : 8257,
"1144" : 11664,
"1160" : 17581,
"1176" : 16453,
"1192" : 6907,
"1208" : 15036,
"1224" : 14659,
"1240" : 43951,
"1256" : 88860,
"1272" : 50015,
"1288" : 90828,
"1304" : 44051,
"1320" : 71090,
"1336" : 79741,
"1352" : 46600,
"1368" : 102199,
"1384" : 52651,
"1400" : 95391,
"1416" : 90754,
"1432" : 43517,
"1448" : 85327,
"1464" : 41680,
"1480" : 81465,
"1496" : 78057,
"1512" : 37412,
"1528" : 72521,
"1544" : 34967,
"1560" : 67579,
"1576" : 64790,
"1592" : 31466,
"1608" : 61653,
"1624" : 29925,
"1640" : 58387,
"1656" : 56074,
"1672" : 27521,
"1688" : 53160,
"1704" : 25836,
"1720" : 50283,
"1736" : 48230,
"1752" : 23554,
"1768" : 45353,
"1784" : 21677,
"1800" : 42816,
"1816" : 40748,
"1832" : 19364,
"1848" : 37541,
"1864" : 18040,
"1880" : 35056,
"1896" : 33364,
"1912" : 15954,
"1928" : 30898,
"1944" : 14734,
"1960" : 28193,
"1976" : 26364,
"1992" : 13022,
"2008" : 24637,
"2024" : 11713,
"2040" : 22499,
"2064" : 31700,
"2096" : 28707,
"2128" : 32431,
"2160" : 25791,
"2192" : 21673,
"2224" : 20230,
"2256" : 18543,
"2288" : 19662,
"2320" : 18470,
"2352" : 14308,
"2384" : 13375,
"2416" : 12258,
"2448" : 12323,
"2480" : 13099,
"2512" : 9542,
"2544" : 8804,
"2576" : 8108,
"2608" : 7674,
"2640" : 9159,
"2672" : 6270,
"2704" : 5710,
"2736" : 5350,
"2768" : 4799,
"2800" : 5788,
"2832" : 4065,
"2864" : 3804,
"2896" : 3456,
"2928" : 3118,
"2960" : 3909,
"2992" : 2675,
"3024" : 2465,
"3056" : 2282,
"3088" : 2017,
"3120" : 2602,
"3152" : 1668,
"3184" : 1689,
"3216" : 1531,
"3248" : 1347,
"3280" : 1822,
"3312" : 1283,
"3344" : 1176,
"3376" : 1024,
"3408" : 1034,
"3440" : 1185,
"3472" : 959,
"3504" : 855,
"3536" : 787,
"3568" : 773,
"3600" : 800,
"3632" : 792,
"3664" : 585,
"3696" : 554,
"3728" : 560,
"3760" : 612,
"3792" : 673,
"3824" : 510,
"3856" : 518,
"3888" : 523,
"3920" : 447,
"3952" : 601,
"3984" : 414,
"4016" : 457,
"4048" : 373,
"4080" : 440,
"4128" : 964,
"4192" : 767,
"4256" : 850,
"4320" : 690,
"4384" : 638,
"4448" : 683,
"4512" : 538,
"4576" : 592,
"4640" : 508,
"4704" : 485,
"4768" : 503,
"4832" : 359,
"4896" : 410,
"4960" : 372,
"5024" : 355,
"5088" : 361,
"5152" : 296,
"5216" : 256,
"5280" : 337,
"5344" : 282,
"5408" : 280,
"5472" : 249,
"5536" : 190,
"5600" : 254,
"5664" : 177,
"5728" : 243,
"5792" : 205,
"5856" : 179,
"5920" : 200,
"5984" : 169,
"6048" : 180,
"6112" : 163,
"6176" : 143,
"6240" : 159,
"6304" : 133,
"6368" : 153,
"6432" : 153,
"6496" : 123,
"6560" : 141,
"6624" : 114,
"6688" : 126,
"6752" : 144,
"6816" : 113,
"6880" : 131,
"6944" : 110,
"7008" : 112,
"7072" : 130,
"7136" : 126,
"7200" : 119,
"7264" : 116,
"7328" : 123,
"7392" : 124,
"7456" : 112,
"7520" : 132,
"7584" : 120,
"7648" : 129,
"7712" : 142,
"7776" : 150,
"7840" : 125,
"7904" : 160,
"7968" : 137,
"8032" : 150,
"8096" : 138,
"8160" : 131,
"8256" : 338,
"8384" : 294,
"8512" : 307,
"8640" : 316,
"8768" : 272,
"8896" : 308,
"9024" : 299,
"9152" : 293,
"9280" : 254,
"9408" : 241,
"9536" : 258,
"9664" : 245,
"9792" : 210,
"9920" : 198,
"10048" : 179,
"10176" : 167,
"10304" : 149,
"10432" : 150,
"10560" : 137,
"10688" : 135,
"10816" : 112,
"10944" : 111,
"11072" : 98,
"11200" : 79,
"11328" : 76,
"11456" : 86,
"11584" : 68,
"11712" : 68,
"11840" : 66,
"11968" : 56,
"12096" : 56,
"12224" : 37,
"12352" : 71,
"12480" : 56,
"12608" : 35,
"12736" : 27,
"12864" : 26,
"12992" : 26,
"13120" : 40,
"13248" : 22,
"13376" : 31,
"13504" : 37,
"13632" : 23,
"13760" : 20,
"13888" : 25,
"14016" : 27,
"14144" : 14,
"14272" : 33,
"14400" : 23,
"14528" : 14,
"14656" : 25,
"14784" : 18,
"14912" : 22,
"15040" : 21,
"15168" : 16,
"15296" : 19,
"15424" : 19,
"15552" : 22,
"15680" : 13,
"15808" : 12,
"15936" : 13,
"16064" : 13,
"16192" : 12,
"16320" : 9,
"16512" : 29,
"16768" : 24,
"17024" : 24,
"17280" : 17,
"17536" : 20,
"17792" : 13,
"18048" : 14,
"18304" : 15,
"18560" : 9,
"18816" : 16,
"19072" : 13,
"19328" : 10,
"19584" : 12,
"19840" : 8,
"20096" : 12,
"20352" : 14,
"20608" : 7,
"20864" : 6,
"21120" : 9,
"21376" : 8,
"21632" : 6,
"21888" : 12,
"22144" : 8,
"22400" : 5,
"22656" : 6,
"22912" : 5,
"23168" : 6,
"23424" : 8,
"23680" : 9,
"23936" : 3,
"24192" : 9,
"24448" : 10,
"24704" : 11,
"24960" : 3,
"25216" : 5,
"25472" : 4,
"25728" : 6,
"25984" : 6,
"26240" : 9,
"26496" : 8,
"26752" : 5,
"27008" : 8,
"27264" : 6,
"27520" : 4,
"27776" : 6,
"28032" : 9,
"28288" : 7,
"28544" : 10,
"28800" : 5,
"29056" : 8,
"29312" : 4,
"29568" : 8,
"29824" : 5,
"30080" : 5,
"30336" : 8,
"30592" : 8,
"30848" : 4,
"31104" : 10,
"31360" : 3,
"31616" : 4,
"31872" : 8,
"32128" : 2,
"32384" : 7,
"32640" : 4,
"33024" : 9,
"33536" : 9,
"34048" : 13,
"34560" : 13,
"35072" : 15,
"35584" : 18,
"36096" : 12,
"36608" : 14,
"37120" : 10,
"37632" : 9,
"38144" : 7,
"38656" : 10,
"39168" : 5,
"39680" : 8,
"40192" : 6,
"40704" : 9,
"41216" : 7,
"41728" : 6,
"42240" : 7,
"42752" : 6,
"43264" : 6,
"43776" : 9,
"44288" : 15,
"44800" : 9,
"45312" : 13,
"45824" : 12,
"46336" : 7,
"46848" : 7,
"47360" : 13,
"47872" : 5,
"48384" : 6,
"48896" : 4,
"49408" : 9,
"49920" : 7,
"50432" : 2,
"50944" : 10,
"51456" : 8,
"51968" : 5,
"52480" : 10,
"52992" : 3,
"53504" : 9,
"54016" : 13,
"54528" : 10,
"55040" : 3,
"55552" : 5,
"56064" : 7,
"56576" : 2,
"57088" : 4,
"57600" : 10,
"58112" : 3,
"58624" : 8,
"59136" : 4,
"59648" : 6,
"60160" : 10,
"60672" : 7,
"61184" : 8,
"61696" : 4,
"62208" : 6,
"62720" : 4,
"63232" : 5,
"63744" : 4,
"64256" : 6,
"64768" : 5,
"65280" : 1,
"66048" : 10,
"67072" : 8,
"68096" : 11,
"69120" : 9,
"70144" : 11,
"71168" : 13,
"72192" : 6,
"73216" : 13,
"74240" : 12,
"75264" : 12,
"76288" : 7,
"77312" : 7,
"78336" : 12,
"79360" : 13,
"80384" : 7,
"81408" : 3,
"82432" : 10,
"83456" : 12,
"84480" : 9,
"85504" : 11,
"86528" : 9,
"87552" : 7,
"88576" : 10,
"89600" : 12,
"90624" : 12,
"91648" : 8,
"92672" : 7,
"93696" : 9,
"94720" : 9,
"95744" : 8,
"96768" : 7,
"97792" : 7,
"98816" : 13,
"99840" : 13,
"100864" : 9,
"101888" : 9,
"102912" : 4,
"103936" : 10,
"104960" : 9,
"105984" : 8,
"107008" : 6,
"108032" : 10,
"109056" : 11,
"110080" : 9,
"111104" : 12,
"112128" : 8,
"113152" : 9,
"114176" : 8,
"115200" : 10,
"116224" : 8,
"117248" : 9,
"118272" : 7,
"119296" : 11,
"120320" : 10,
"121344" : 9,
"122368" : 15,
"123392" : 11,
"124416" : 11,
"125440" : 8,
"126464" : 4,
"127488" : 3,
"128512" : 9,
"129536" : 15,
"130560" : 9,
"132096" : 20,
"134144" : 12,
"136192" : 20,
"138240" : 13,
"140288" : 19,
"142336" : 10,
"144384" : 11,
"146432" : 8,
"148480" : 18,
"150528" : 9,
"152576" : 14,
"154624" : 11,
"156672" : 11,
"158720" : 6,
"160768" : 8,
"162816" : 11,
"164864" : 7,
"166912" : 10,
"168960" : 8,
"171008" : 9,
"173056" : 6,
"175104" : 4,
"177152" : 9,
"179200" : 10,
"181248" : 9,
"183296" : 9,
"185344" : 5,
"187392" : 9,
"189440" : 9,
"191488" : 7,
"193536" : 6,
"195584" : 4,
"197632" : 7,
"199680" : 2,
"201728" : 5,
"203776" : 1,
"205824" : 9,
"207872" : 5,
"209920" : 9,
"211968" : 6,
"214016" : 2,
"216064" : 7,
"218112" : 7,
"220160" : 9,
"222208" : 2,
"224256" : 1,
"226304" : 11,
"228352" : 6,
"230400" : 3,
"232448" : 3,
"234496" : 7,
"236544" : 5,
"238592" : 9,
"240640" : 4,
"242688" : 3,
"244736" : 1,
"246784" : 2,
"248832" : 4,
"250880" : 2,
"252928" : 7,
"254976" : 2,
"257024" : 3,
"259072" : 1,
"261120" : 12,
"264192" : 14,
"268288" : 10,
"272384" : 10,
"276480" : 8,
"280576" : 8,
"284672" : 6,
"288768" : 9,
"292864" : 8,
"296960" : 6,
"301056" : 4,
"305152" : 12,
"309248" : 8,
"313344" : 7,
"317440" : 8,
"321536" : 5,
"325632" : 3,
"329728" : 5,
"333824" : 5,
"337920" : 4,
"342016" : 2,
"346112" : 8,
"350208" : 1,
"354304" : 3,
"358400" : 6,
"362496" : 6,
"366592" : 6,
"370688" : 4,
"374784" : 2,
"378880" : 7,
"382976" : 3,
"387072" : 5,
"391168" : 3,
"395264" : 2,
"399360" : 5,
"403456" : 1,
"407552" : 3,
"411648" : 7,
"415744" : 4,
"419840" : 3,
"423936" : 2,
"428032" : 3,
"432128" : 4,
"436224" : 5,
"440320" : 1,
"444416" : 2,
"448512" : 4,
"452608" : 5,
"456704" : 4,
"460800" : 2,
"464896" : 1,
"468992" : 7,
"473088" : 5,
"477184" : 1,
"481280" : 2,
"485376" : 4,
"489472" : 5,
"493568" : 2,
"497664" : 1,
"505856" : 2,
"509952" : 1,
"514048" : 2,
"518144" : 1,
"522240" : 4,
"528384" : 8,
"536576" : 5,
"544768" : 5,
"552960" : 6,
"561152" : 4,
"569344" : 11,
"577536" : 7,
"585728" : 1,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 6,
"651264" : 4,
"659456" : 2,
"667648" : 3,
"675840" : 2,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 2,
"716800" : 2,
"724992" : 4,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 2,
"806912" : 2,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 2,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 2,
"946176" : 1,
"954368" : 1,
"978944" : 2,
"987136" : 1,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 3,
"1073152" : 1,
"1089536" : 2,
"1105920" : 1,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1613824" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3194880" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 543187.326125,
"stddev" : 319120.387180,
"N" : 2938961
},
"bw_min" : 87029,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 117666.336683,
"bw_dev" : 1235.810931,
"bw_samples" : 3184,
"iops_min" : 21752,
"iops_max" : 45262,
"iops_mean" : 29416.020101,
"iops_stddev" : 308.942818,
"iops_samples" : 3184
},
"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" : 1599984,
"usr_cpu" : 0.512318,
"sys_cpu" : 6.606941,
"ctx" : 2900189,
"majf" : 0,
"minf" : 566,
"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" : 99.999966,
"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" : 83.155976,
"4" : 15.914960,
"10" : 0.751350,
"20" : 0.095782,
"50" : 0.022219,
"100" : 0.017319,
"250" : 0.024702,
"500" : 0.010480,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971350,
"timestamp_ms" : 1773971350595,
"time" : "Thu Mar 19 22:49:10 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 69,
"elapsed" : 121,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 13121814528,
"io_kbytes" : 12814272,
"bw_bytes" : 119290307,
"bw" : 116494,
"iops" : 29124.046582,
"runtime" : 109999,
"total_ios" : 3203616,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 546301.759005,
"stddev" : 318731.175122,
"N" : 3203616
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 1866.501039,
"stddev" : 13762.402901,
"N" : 3203600,
"percentile" : {
"1.000000" : 1160,
"5.000000" : 1256,
"10.000000" : 1288,
"20.000000" : 1352,
"30.000000" : 1416,
"40.000000" : 1480,
"50.000000" : 1560,
"60.000000" : 1656,
"70.000000" : 1768,
"80.000000" : 1928,
"90.000000" : 2224,
"95.000000" : 2512,
"99.000000" : 3824,
"99.500000" : 5600,
"99.900000" : 13376,
"99.950000" : 64768,
"99.990000" : 362496
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 113,
"1112" : 595,
"1128" : 8336,
"1144" : 11844,
"1160" : 18050,
"1176" : 17134,
"1192" : 7284,
"1208" : 15821,
"1224" : 15381,
"1240" : 46381,
"1256" : 94678,
"1272" : 53516,
"1288" : 97671,
"1304" : 47610,
"1320" : 76809,
"1336" : 86322,
"1352" : 50360,
"1368" : 110671,
"1384" : 57148,
"1400" : 103960,
"1416" : 99211,
"1432" : 47536,
"1448" : 93277,
"1464" : 45594,
"1480" : 89152,
"1496" : 85756,
"1512" : 41082,
"1528" : 79503,
"1544" : 38449,
"1560" : 74331,
"1576" : 71233,
"1592" : 34545,
"1608" : 67702,
"1624" : 32879,
"1640" : 64234,
"1656" : 61523,
"1672" : 30208,
"1688" : 58507,
"1704" : 28341,
"1720" : 55359,
"1736" : 53019,
"1752" : 25926,
"1768" : 49999,
"1784" : 23864,
"1800" : 47097,
"1816" : 44684,
"1832" : 21394,
"1848" : 41375,
"1864" : 19827,
"1880" : 38544,
"1896" : 36735,
"1912" : 17550,
"1928" : 33988,
"1944" : 16278,
"1960" : 31132,
"1976" : 29077,
"1992" : 14291,
"2008" : 27162,
"2024" : 12900,
"2040" : 24806,
"2064" : 34911,
"2096" : 31615,
"2128" : 35629,
"2160" : 28390,
"2192" : 23853,
"2224" : 22235,
"2256" : 20369,
"2288" : 21603,
"2320" : 20206,
"2352" : 15640,
"2384" : 14602,
"2416" : 13411,
"2448" : 13498,
"2480" : 14353,
"2512" : 10396,
"2544" : 9630,
"2576" : 8883,
"2608" : 8295,
"2640" : 9930,
"2672" : 6787,
"2704" : 6187,
"2736" : 5810,
"2768" : 5243,
"2800" : 6320,
"2832" : 4410,
"2864" : 4061,
"2896" : 3750,
"2928" : 3357,
"2960" : 4193,
"2992" : 2880,
"3024" : 2643,
"3056" : 2467,
"3088" : 2161,
"3120" : 2775,
"3152" : 1810,
"3184" : 1796,
"3216" : 1638,
"3248" : 1448,
"3280" : 1945,
"3312" : 1377,
"3344" : 1251,
"3376" : 1069,
"3408" : 1107,
"3440" : 1262,
"3472" : 1007,
"3504" : 909,
"3536" : 826,
"3568" : 816,
"3600" : 847,
"3632" : 838,
"3664" : 628,
"3696" : 596,
"3728" : 598,
"3760" : 648,
"3792" : 715,
"3824" : 535,
"3856" : 553,
"3888" : 543,
"3920" : 472,
"3952" : 639,
"3984" : 438,
"4016" : 480,
"4048" : 398,
"4080" : 467,
"4128" : 1010,
"4192" : 808,
"4256" : 906,
"4320" : 718,
"4384" : 676,
"4448" : 733,
"4512" : 575,
"4576" : 642,
"4640" : 540,
"4704" : 510,
"4768" : 527,
"4832" : 375,
"4896" : 431,
"4960" : 395,
"5024" : 371,
"5088" : 373,
"5152" : 316,
"5216" : 275,
"5280" : 353,
"5344" : 295,
"5408" : 302,
"5472" : 270,
"5536" : 202,
"5600" : 263,
"5664" : 196,
"5728" : 255,
"5792" : 218,
"5856" : 191,
"5920" : 211,
"5984" : 180,
"6048" : 193,
"6112" : 179,
"6176" : 153,
"6240" : 177,
"6304" : 144,
"6368" : 160,
"6432" : 157,
"6496" : 130,
"6560" : 151,
"6624" : 124,
"6688" : 137,
"6752" : 157,
"6816" : 122,
"6880" : 134,
"6944" : 119,
"7008" : 122,
"7072" : 140,
"7136" : 131,
"7200" : 127,
"7264" : 129,
"7328" : 132,
"7392" : 135,
"7456" : 122,
"7520" : 142,
"7584" : 130,
"7648" : 145,
"7712" : 156,
"7776" : 152,
"7840" : 140,
"7904" : 168,
"7968" : 148,
"8032" : 164,
"8096" : 152,
"8160" : 141,
"8256" : 362,
"8384" : 323,
"8512" : 339,
"8640" : 339,
"8768" : 293,
"8896" : 332,
"9024" : 329,
"9152" : 312,
"9280" : 271,
"9408" : 268,
"9536" : 276,
"9664" : 261,
"9792" : 227,
"9920" : 219,
"10048" : 193,
"10176" : 177,
"10304" : 161,
"10432" : 160,
"10560" : 146,
"10688" : 143,
"10816" : 121,
"10944" : 120,
"11072" : 104,
"11200" : 86,
"11328" : 83,
"11456" : 91,
"11584" : 71,
"11712" : 71,
"11840" : 70,
"11968" : 64,
"12096" : 59,
"12224" : 39,
"12352" : 75,
"12480" : 56,
"12608" : 36,
"12736" : 28,
"12864" : 31,
"12992" : 27,
"13120" : 42,
"13248" : 24,
"13376" : 32,
"13504" : 39,
"13632" : 24,
"13760" : 22,
"13888" : 29,
"14016" : 28,
"14144" : 15,
"14272" : 35,
"14400" : 24,
"14528" : 18,
"14656" : 29,
"14784" : 18,
"14912" : 22,
"15040" : 21,
"15168" : 17,
"15296" : 21,
"15424" : 21,
"15552" : 22,
"15680" : 16,
"15808" : 12,
"15936" : 13,
"16064" : 15,
"16192" : 12,
"16320" : 9,
"16512" : 32,
"16768" : 24,
"17024" : 26,
"17280" : 18,
"17536" : 20,
"17792" : 14,
"18048" : 14,
"18304" : 16,
"18560" : 9,
"18816" : 16,
"19072" : 13,
"19328" : 10,
"19584" : 12,
"19840" : 8,
"20096" : 12,
"20352" : 14,
"20608" : 7,
"20864" : 6,
"21120" : 9,
"21376" : 8,
"21632" : 6,
"21888" : 12,
"22144" : 9,
"22400" : 5,
"22656" : 6,
"22912" : 5,
"23168" : 6,
"23424" : 8,
"23680" : 9,
"23936" : 3,
"24192" : 9,
"24448" : 10,
"24704" : 12,
"24960" : 3,
"25216" : 6,
"25472" : 4,
"25728" : 6,
"25984" : 6,
"26240" : 9,
"26496" : 8,
"26752" : 5,
"27008" : 9,
"27264" : 6,
"27520" : 4,
"27776" : 6,
"28032" : 9,
"28288" : 7,
"28544" : 10,
"28800" : 5,
"29056" : 8,
"29312" : 4,
"29568" : 9,
"29824" : 5,
"30080" : 6,
"30336" : 8,
"30592" : 8,
"30848" : 4,
"31104" : 10,
"31360" : 3,
"31616" : 4,
"31872" : 8,
"32128" : 2,
"32384" : 7,
"32640" : 6,
"33024" : 9,
"33536" : 9,
"34048" : 15,
"34560" : 14,
"35072" : 17,
"35584" : 20,
"36096" : 14,
"36608" : 14,
"37120" : 10,
"37632" : 12,
"38144" : 8,
"38656" : 10,
"39168" : 5,
"39680" : 8,
"40192" : 6,
"40704" : 10,
"41216" : 7,
"41728" : 6,
"42240" : 7,
"42752" : 6,
"43264" : 6,
"43776" : 9,
"44288" : 17,
"44800" : 10,
"45312" : 13,
"45824" : 12,
"46336" : 9,
"46848" : 7,
"47360" : 13,
"47872" : 5,
"48384" : 7,
"48896" : 4,
"49408" : 9,
"49920" : 7,
"50432" : 2,
"50944" : 11,
"51456" : 11,
"51968" : 5,
"52480" : 11,
"52992" : 3,
"53504" : 10,
"54016" : 13,
"54528" : 11,
"55040" : 3,
"55552" : 6,
"56064" : 8,
"56576" : 2,
"57088" : 4,
"57600" : 10,
"58112" : 4,
"58624" : 8,
"59136" : 5,
"59648" : 6,
"60160" : 10,
"60672" : 7,
"61184" : 8,
"61696" : 5,
"62208" : 6,
"62720" : 4,
"63232" : 6,
"63744" : 4,
"64256" : 6,
"64768" : 5,
"65280" : 1,
"66048" : 10,
"67072" : 8,
"68096" : 11,
"69120" : 9,
"70144" : 11,
"71168" : 14,
"72192" : 6,
"73216" : 14,
"74240" : 13,
"75264" : 12,
"76288" : 7,
"77312" : 7,
"78336" : 12,
"79360" : 13,
"80384" : 7,
"81408" : 3,
"82432" : 10,
"83456" : 12,
"84480" : 9,
"85504" : 11,
"86528" : 9,
"87552" : 7,
"88576" : 11,
"89600" : 13,
"90624" : 12,
"91648" : 9,
"92672" : 8,
"93696" : 10,
"94720" : 9,
"95744" : 8,
"96768" : 7,
"97792" : 8,
"98816" : 13,
"99840" : 13,
"100864" : 9,
"101888" : 9,
"102912" : 4,
"103936" : 10,
"104960" : 9,
"105984" : 8,
"107008" : 6,
"108032" : 10,
"109056" : 11,
"110080" : 9,
"111104" : 13,
"112128" : 8,
"113152" : 9,
"114176" : 9,
"115200" : 10,
"116224" : 8,
"117248" : 9,
"118272" : 7,
"119296" : 12,
"120320" : 10,
"121344" : 9,
"122368" : 15,
"123392" : 11,
"124416" : 11,
"125440" : 9,
"126464" : 5,
"127488" : 3,
"128512" : 9,
"129536" : 17,
"130560" : 9,
"132096" : 21,
"134144" : 13,
"136192" : 21,
"138240" : 13,
"140288" : 19,
"142336" : 10,
"144384" : 11,
"146432" : 9,
"148480" : 18,
"150528" : 9,
"152576" : 14,
"154624" : 11,
"156672" : 11,
"158720" : 6,
"160768" : 9,
"162816" : 11,
"164864" : 7,
"166912" : 11,
"168960" : 9,
"171008" : 10,
"173056" : 6,
"175104" : 4,
"177152" : 10,
"179200" : 10,
"181248" : 9,
"183296" : 9,
"185344" : 5,
"187392" : 9,
"189440" : 9,
"191488" : 7,
"193536" : 6,
"195584" : 4,
"197632" : 7,
"199680" : 4,
"201728" : 5,
"203776" : 2,
"205824" : 9,
"207872" : 5,
"209920" : 9,
"211968" : 6,
"214016" : 2,
"216064" : 7,
"218112" : 8,
"220160" : 9,
"222208" : 2,
"224256" : 2,
"226304" : 11,
"228352" : 6,
"230400" : 3,
"232448" : 3,
"234496" : 7,
"236544" : 6,
"238592" : 9,
"240640" : 5,
"242688" : 3,
"244736" : 1,
"246784" : 2,
"248832" : 4,
"250880" : 2,
"252928" : 7,
"254976" : 2,
"257024" : 4,
"259072" : 1,
"261120" : 12,
"264192" : 14,
"268288" : 11,
"272384" : 11,
"276480" : 8,
"280576" : 8,
"284672" : 6,
"288768" : 9,
"292864" : 8,
"296960" : 6,
"301056" : 4,
"305152" : 12,
"309248" : 8,
"313344" : 7,
"317440" : 8,
"321536" : 5,
"325632" : 3,
"329728" : 5,
"333824" : 6,
"337920" : 4,
"342016" : 2,
"346112" : 9,
"350208" : 1,
"354304" : 3,
"358400" : 6,
"362496" : 6,
"366592" : 6,
"370688" : 4,
"374784" : 3,
"378880" : 7,
"382976" : 4,
"387072" : 5,
"391168" : 3,
"395264" : 2,
"399360" : 5,
"403456" : 2,
"407552" : 3,
"411648" : 7,
"415744" : 4,
"419840" : 3,
"423936" : 2,
"428032" : 3,
"432128" : 4,
"436224" : 6,
"440320" : 1,
"444416" : 2,
"448512" : 4,
"452608" : 5,
"456704" : 4,
"460800" : 2,
"464896" : 1,
"468992" : 7,
"473088" : 5,
"477184" : 1,
"481280" : 2,
"485376" : 4,
"489472" : 5,
"493568" : 2,
"497664" : 1,
"505856" : 2,
"509952" : 1,
"514048" : 2,
"518144" : 1,
"522240" : 4,
"528384" : 8,
"536576" : 5,
"544768" : 5,
"552960" : 6,
"561152" : 4,
"569344" : 11,
"577536" : 7,
"585728" : 1,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 6,
"651264" : 4,
"659456" : 2,
"667648" : 3,
"675840" : 2,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 2,
"716800" : 2,
"724992" : 4,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 2,
"806912" : 2,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 3,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 2,
"946176" : 1,
"954368" : 1,
"978944" : 2,
"987136" : 1,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 3,
"1073152" : 1,
"1089536" : 2,
"1105920" : 1,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1613824" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3194880" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 548170.102426,
"stddev" : 319382.745931,
"N" : 3203600
},
"bw_min" : 87029,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 116566.716895,
"bw_dev" : 1200.476878,
"bw_samples" : 3504,
"iops_min" : 21752,
"iops_max" : 45262,
"iops_mean" : 29141.141553,
"iops_stddev" : 300.108895,
"iops_samples" : 3504
},
"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" : 1759984,
"usr_cpu" : 0.506255,
"sys_cpu" : 6.570912,
"ctx" : 3166201,
"majf" : 0,
"minf" : 566,
"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" : 83.121729,
"4" : 15.971702,
"10" : 0.735169,
"20" : 0.093644,
"50" : 0.021257,
"100" : 0.016575,
"250" : 0.023380,
"500" : 0.010000,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971360,
"timestamp_ms" : 1773971360594,
"time" : "Thu Mar 19 22:49:20 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 60,
"elapsed" : 131,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 14208364544,
"io_kbytes" : 13875356,
"bw_bytes" : 118404024,
"bw" : 115628,
"iops" : 28907.390895,
"runtime" : 119999,
"total_ios" : 3468858,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 550420.550970,
"stddev" : 319380.773666,
"N" : 3468858
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 1860.038994,
"stddev" : 13280.224379,
"N" : 3468842,
"percentile" : {
"1.000000" : 1160,
"5.000000" : 1256,
"10.000000" : 1288,
"20.000000" : 1368,
"30.000000" : 1416,
"40.000000" : 1480,
"50.000000" : 1560,
"60.000000" : 1656,
"70.000000" : 1784,
"80.000000" : 1928,
"90.000000" : 2224,
"95.000000" : 2512,
"99.000000" : 3792,
"99.500000" : 5536,
"99.900000" : 12992,
"99.950000" : 59648,
"99.990000" : 346112
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 113,
"1112" : 596,
"1128" : 8407,
"1144" : 11971,
"1160" : 18420,
"1176" : 17737,
"1192" : 7597,
"1208" : 16575,
"1224" : 16141,
"1240" : 48856,
"1256" : 100258,
"1272" : 56883,
"1288" : 104584,
"1304" : 51157,
"1320" : 82812,
"1336" : 92906,
"1352" : 54192,
"1368" : 119206,
"1384" : 61902,
"1400" : 112791,
"1416" : 107831,
"1432" : 51649,
"1448" : 101336,
"1464" : 49576,
"1480" : 96903,
"1496" : 93471,
"1512" : 44664,
"1528" : 86505,
"1544" : 41910,
"1560" : 80963,
"1576" : 77625,
"1592" : 37584,
"1608" : 73781,
"1624" : 35791,
"1640" : 69962,
"1656" : 67017,
"1672" : 32932,
"1688" : 63759,
"1704" : 30808,
"1720" : 60151,
"1736" : 57681,
"1752" : 28238,
"1768" : 54463,
"1784" : 25995,
"1800" : 51434,
"1816" : 48612,
"1832" : 23398,
"1848" : 45200,
"1864" : 21571,
"1880" : 42027,
"1896" : 40081,
"1912" : 19159,
"1928" : 37087,
"1944" : 17715,
"1960" : 33957,
"1976" : 31741,
"1992" : 15607,
"2008" : 29628,
"2024" : 14065,
"2040" : 27041,
"2064" : 37983,
"2096" : 34532,
"2128" : 38823,
"2160" : 31020,
"2192" : 26044,
"2224" : 24163,
"2256" : 22256,
"2288" : 23612,
"2320" : 22043,
"2352" : 17093,
"2384" : 15927,
"2416" : 14645,
"2448" : 14711,
"2480" : 15659,
"2512" : 11309,
"2544" : 10489,
"2576" : 9648,
"2608" : 9009,
"2640" : 10788,
"2672" : 7357,
"2704" : 6671,
"2736" : 6303,
"2768" : 5686,
"2800" : 6852,
"2832" : 4740,
"2864" : 4379,
"2896" : 4029,
"2928" : 3605,
"2960" : 4477,
"2992" : 3086,
"3024" : 2844,
"3056" : 2635,
"3088" : 2320,
"3120" : 2964,
"3152" : 1964,
"3184" : 1915,
"3216" : 1763,
"3248" : 1566,
"3280" : 2066,
"3312" : 1485,
"3344" : 1326,
"3376" : 1156,
"3408" : 1178,
"3440" : 1330,
"3472" : 1075,
"3504" : 967,
"3536" : 883,
"3568" : 862,
"3600" : 909,
"3632" : 893,
"3664" : 673,
"3696" : 631,
"3728" : 651,
"3760" : 695,
"3792" : 761,
"3824" : 576,
"3856" : 589,
"3888" : 576,
"3920" : 501,
"3952" : 678,
"3984" : 470,
"4016" : 511,
"4048" : 430,
"4080" : 485,
"4128" : 1077,
"4192" : 859,
"4256" : 960,
"4320" : 753,
"4384" : 736,
"4448" : 777,
"4512" : 617,
"4576" : 689,
"4640" : 575,
"4704" : 535,
"4768" : 565,
"4832" : 402,
"4896" : 457,
"4960" : 427,
"5024" : 385,
"5088" : 403,
"5152" : 339,
"5216" : 288,
"5280" : 365,
"5344" : 310,
"5408" : 323,
"5472" : 286,
"5536" : 217,
"5600" : 275,
"5664" : 208,
"5728" : 265,
"5792" : 229,
"5856" : 201,
"5920" : 220,
"5984" : 196,
"6048" : 207,
"6112" : 191,
"6176" : 162,
"6240" : 187,
"6304" : 153,
"6368" : 172,
"6432" : 165,
"6496" : 140,
"6560" : 163,
"6624" : 133,
"6688" : 149,
"6752" : 169,
"6816" : 128,
"6880" : 146,
"6944" : 126,
"7008" : 131,
"7072" : 147,
"7136" : 137,
"7200" : 138,
"7264" : 138,
"7328" : 145,
"7392" : 151,
"7456" : 138,
"7520" : 155,
"7584" : 138,
"7648" : 160,
"7712" : 169,
"7776" : 171,
"7840" : 147,
"7904" : 180,
"7968" : 163,
"8032" : 176,
"8096" : 165,
"8160" : 162,
"8256" : 388,
"8384" : 355,
"8512" : 374,
"8640" : 374,
"8768" : 318,
"8896" : 356,
"9024" : 354,
"9152" : 339,
"9280" : 301,
"9408" : 288,
"9536" : 299,
"9664" : 285,
"9792" : 242,
"9920" : 230,
"10048" : 221,
"10176" : 195,
"10304" : 172,
"10432" : 168,
"10560" : 155,
"10688" : 148,
"10816" : 126,
"10944" : 126,
"11072" : 106,
"11200" : 90,
"11328" : 88,
"11456" : 97,
"11584" : 73,
"11712" : 72,
"11840" : 75,
"11968" : 71,
"12096" : 60,
"12224" : 40,
"12352" : 77,
"12480" : 57,
"12608" : 40,
"12736" : 32,
"12864" : 32,
"12992" : 27,
"13120" : 43,
"13248" : 28,
"13376" : 32,
"13504" : 40,
"13632" : 27,
"13760" : 22,
"13888" : 29,
"14016" : 28,
"14144" : 16,
"14272" : 38,
"14400" : 25,
"14528" : 18,
"14656" : 30,
"14784" : 20,
"14912" : 22,
"15040" : 23,
"15168" : 20,
"15296" : 23,
"15424" : 23,
"15552" : 22,
"15680" : 17,
"15808" : 12,
"15936" : 14,
"16064" : 16,
"16192" : 13,
"16320" : 10,
"16512" : 33,
"16768" : 24,
"17024" : 30,
"17280" : 18,
"17536" : 20,
"17792" : 15,
"18048" : 15,
"18304" : 17,
"18560" : 9,
"18816" : 18,
"19072" : 13,
"19328" : 11,
"19584" : 12,
"19840" : 8,
"20096" : 14,
"20352" : 14,
"20608" : 7,
"20864" : 6,
"21120" : 9,
"21376" : 8,
"21632" : 6,
"21888" : 12,
"22144" : 9,
"22400" : 6,
"22656" : 6,
"22912" : 5,
"23168" : 7,
"23424" : 8,
"23680" : 11,
"23936" : 3,
"24192" : 9,
"24448" : 10,
"24704" : 12,
"24960" : 3,
"25216" : 6,
"25472" : 5,
"25728" : 6,
"25984" : 7,
"26240" : 10,
"26496" : 8,
"26752" : 5,
"27008" : 9,
"27264" : 7,
"27520" : 4,
"27776" : 6,
"28032" : 9,
"28288" : 7,
"28544" : 12,
"28800" : 5,
"29056" : 9,
"29312" : 4,
"29568" : 9,
"29824" : 5,
"30080" : 7,
"30336" : 9,
"30592" : 9,
"30848" : 4,
"31104" : 10,
"31360" : 4,
"31616" : 4,
"31872" : 9,
"32128" : 2,
"32384" : 7,
"32640" : 6,
"33024" : 9,
"33536" : 10,
"34048" : 15,
"34560" : 16,
"35072" : 18,
"35584" : 22,
"36096" : 16,
"36608" : 15,
"37120" : 11,
"37632" : 13,
"38144" : 8,
"38656" : 10,
"39168" : 5,
"39680" : 9,
"40192" : 6,
"40704" : 11,
"41216" : 7,
"41728" : 6,
"42240" : 7,
"42752" : 7,
"43264" : 7,
"43776" : 9,
"44288" : 18,
"44800" : 10,
"45312" : 14,
"45824" : 12,
"46336" : 9,
"46848" : 7,
"47360" : 14,
"47872" : 6,
"48384" : 7,
"48896" : 4,
"49408" : 9,
"49920" : 8,
"50432" : 3,
"50944" : 11,
"51456" : 11,
"51968" : 5,
"52480" : 11,
"52992" : 3,
"53504" : 11,
"54016" : 13,
"54528" : 12,
"55040" : 3,
"55552" : 6,
"56064" : 8,
"56576" : 3,
"57088" : 4,
"57600" : 10,
"58112" : 4,
"58624" : 8,
"59136" : 5,
"59648" : 6,
"60160" : 10,
"60672" : 7,
"61184" : 8,
"61696" : 5,
"62208" : 6,
"62720" : 4,
"63232" : 6,
"63744" : 4,
"64256" : 7,
"64768" : 5,
"65280" : 1,
"66048" : 11,
"67072" : 8,
"68096" : 11,
"69120" : 10,
"70144" : 11,
"71168" : 15,
"72192" : 6,
"73216" : 15,
"74240" : 13,
"75264" : 12,
"76288" : 8,
"77312" : 7,
"78336" : 13,
"79360" : 13,
"80384" : 7,
"81408" : 5,
"82432" : 10,
"83456" : 12,
"84480" : 10,
"85504" : 12,
"86528" : 10,
"87552" : 8,
"88576" : 11,
"89600" : 14,
"90624" : 12,
"91648" : 9,
"92672" : 9,
"93696" : 10,
"94720" : 9,
"95744" : 8,
"96768" : 8,
"97792" : 8,
"98816" : 14,
"99840" : 13,
"100864" : 10,
"101888" : 9,
"102912" : 5,
"103936" : 10,
"104960" : 11,
"105984" : 9,
"107008" : 6,
"108032" : 10,
"109056" : 12,
"110080" : 10,
"111104" : 13,
"112128" : 8,
"113152" : 9,
"114176" : 10,
"115200" : 10,
"116224" : 10,
"117248" : 10,
"118272" : 7,
"119296" : 15,
"120320" : 11,
"121344" : 11,
"122368" : 16,
"123392" : 11,
"124416" : 12,
"125440" : 9,
"126464" : 5,
"127488" : 3,
"128512" : 9,
"129536" : 17,
"130560" : 9,
"132096" : 22,
"134144" : 14,
"136192" : 22,
"138240" : 15,
"140288" : 19,
"142336" : 11,
"144384" : 11,
"146432" : 9,
"148480" : 18,
"150528" : 10,
"152576" : 14,
"154624" : 12,
"156672" : 11,
"158720" : 7,
"160768" : 9,
"162816" : 12,
"164864" : 7,
"166912" : 12,
"168960" : 10,
"171008" : 10,
"173056" : 6,
"175104" : 4,
"177152" : 11,
"179200" : 10,
"181248" : 9,
"183296" : 10,
"185344" : 5,
"187392" : 10,
"189440" : 10,
"191488" : 8,
"193536" : 6,
"195584" : 5,
"197632" : 7,
"199680" : 4,
"201728" : 5,
"203776" : 2,
"205824" : 9,
"207872" : 5,
"209920" : 9,
"211968" : 6,
"214016" : 3,
"216064" : 7,
"218112" : 8,
"220160" : 9,
"222208" : 2,
"224256" : 2,
"226304" : 11,
"228352" : 6,
"230400" : 4,
"232448" : 3,
"234496" : 8,
"236544" : 6,
"238592" : 9,
"240640" : 5,
"242688" : 3,
"244736" : 1,
"246784" : 2,
"248832" : 4,
"250880" : 2,
"252928" : 7,
"254976" : 3,
"257024" : 4,
"259072" : 1,
"261120" : 13,
"264192" : 15,
"268288" : 11,
"272384" : 11,
"276480" : 8,
"280576" : 8,
"284672" : 6,
"288768" : 9,
"292864" : 9,
"296960" : 6,
"301056" : 5,
"305152" : 13,
"309248" : 8,
"313344" : 7,
"317440" : 8,
"321536" : 5,
"325632" : 3,
"329728" : 5,
"333824" : 6,
"337920" : 5,
"342016" : 3,
"346112" : 9,
"350208" : 1,
"354304" : 3,
"358400" : 6,
"362496" : 7,
"366592" : 6,
"370688" : 4,
"374784" : 3,
"378880" : 7,
"382976" : 4,
"387072" : 5,
"391168" : 3,
"395264" : 2,
"399360" : 5,
"403456" : 3,
"407552" : 3,
"411648" : 7,
"415744" : 4,
"419840" : 3,
"423936" : 2,
"428032" : 3,
"432128" : 4,
"436224" : 6,
"440320" : 1,
"444416" : 2,
"448512" : 4,
"452608" : 5,
"456704" : 4,
"460800" : 2,
"464896" : 1,
"468992" : 7,
"473088" : 6,
"477184" : 1,
"481280" : 2,
"485376" : 4,
"489472" : 5,
"493568" : 2,
"497664" : 1,
"505856" : 3,
"509952" : 1,
"514048" : 2,
"518144" : 1,
"522240" : 4,
"528384" : 8,
"536576" : 5,
"544768" : 5,
"552960" : 6,
"561152" : 4,
"569344" : 11,
"577536" : 7,
"585728" : 2,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 6,
"651264" : 4,
"659456" : 2,
"667648" : 3,
"675840" : 2,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 3,
"716800" : 2,
"724992" : 4,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 2,
"806912" : 2,
"815104" : 1,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 3,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 2,
"946176" : 1,
"954368" : 1,
"962560" : 1,
"978944" : 2,
"987136" : 1,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 3,
"1073152" : 1,
"1089536" : 2,
"1105920" : 1,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1613824" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3194880" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 552282.310468,
"stddev" : 320000.286661,
"N" : 3468842
},
"bw_min" : 85898,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 115682.673640,
"bw_dev" : 1173.056624,
"bw_samples" : 3824,
"iops_min" : 21474,
"iops_max" : 45262,
"iops_mean" : 28920.158996,
"iops_stddev" : 293.253528,
"iops_samples" : 3824
},
"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" : 1919984,
"usr_cpu" : 0.503390,
"sys_cpu" : 6.542659,
"ctx" : 3434398,
"majf" : 0,
"minf" : 566,
"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" : 83.062005,
"4" : 16.044906,
"10" : 0.726435,
"20" : 0.091529,
"50" : 0.020727,
"100" : 0.015913,
"250" : 0.022745,
"500" : 0.010000,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971370,
"timestamp_ms" : 1773971370593,
"time" : "Thu Mar 19 22:49:30 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 50,
"elapsed" : 141,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 15263010816,
"io_kbytes" : 14905284,
"bw_bytes" : 117408678,
"bw" : 114656,
"iops" : 28664.505112,
"runtime" : 129999,
"total_ios" : 3726357,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 555127.990544,
"stddev" : 319906.761784,
"N" : 3726357
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 1850.798410,
"stddev" : 12826.656885,
"N" : 3726341,
"percentile" : {
"1.000000" : 1160,
"5.000000" : 1256,
"10.000000" : 1288,
"20.000000" : 1368,
"30.000000" : 1416,
"40.000000" : 1496,
"50.000000" : 1576,
"60.000000" : 1656,
"70.000000" : 1784,
"80.000000" : 1928,
"90.000000" : 2192,
"95.000000" : 2512,
"99.000000" : 3760,
"99.500000" : 5472,
"99.900000" : 12480,
"99.950000" : 52480,
"99.990000" : 325632
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 114,
"1112" : 602,
"1128" : 8457,
"1144" : 12102,
"1160" : 18745,
"1176" : 18279,
"1192" : 7955,
"1208" : 17344,
"1224" : 16795,
"1240" : 51012,
"1256" : 105455,
"1272" : 60217,
"1288" : 111121,
"1304" : 54652,
"1320" : 88659,
"1336" : 99443,
"1352" : 58000,
"1368" : 127604,
"1384" : 66292,
"1400" : 121310,
"1416" : 116150,
"1432" : 55708,
"1448" : 109343,
"1464" : 53545,
"1480" : 104539,
"1496" : 100996,
"1512" : 48308,
"1528" : 93577,
"1544" : 45272,
"1560" : 87721,
"1576" : 84006,
"1592" : 40768,
"1608" : 79878,
"1624" : 38672,
"1640" : 75703,
"1656" : 72694,
"1672" : 35708,
"1688" : 69007,
"1704" : 33362,
"1720" : 65147,
"1736" : 62414,
"1752" : 30563,
"1768" : 58980,
"1784" : 28172,
"1800" : 55671,
"1816" : 52624,
"1832" : 25337,
"1848" : 49003,
"1864" : 23494,
"1880" : 45615,
"1896" : 43408,
"1912" : 20766,
"1928" : 40082,
"1944" : 19256,
"1960" : 36709,
"1976" : 34432,
"1992" : 16907,
"2008" : 31997,
"2024" : 15250,
"2040" : 29259,
"2064" : 41000,
"2096" : 37223,
"2128" : 41800,
"2160" : 33426,
"2192" : 28081,
"2224" : 25946,
"2256" : 23965,
"2288" : 25400,
"2320" : 23648,
"2352" : 18308,
"2384" : 17057,
"2416" : 15667,
"2448" : 15731,
"2480" : 16648,
"2512" : 12120,
"2544" : 11114,
"2576" : 10236,
"2608" : 9556,
"2640" : 11514,
"2672" : 7824,
"2704" : 7086,
"2736" : 6651,
"2768" : 6018,
"2800" : 7241,
"2832" : 4998,
"2864" : 4639,
"2896" : 4256,
"2928" : 3796,
"2960" : 4734,
"2992" : 3264,
"3024" : 2986,
"3056" : 2782,
"3088" : 2421,
"3120" : 3111,
"3152" : 2071,
"3184" : 2001,
"3216" : 1834,
"3248" : 1637,
"3280" : 2160,
"3312" : 1569,
"3344" : 1398,
"3376" : 1209,
"3408" : 1223,
"3440" : 1396,
"3472" : 1106,
"3504" : 1009,
"3536" : 925,
"3568" : 903,
"3600" : 951,
"3632" : 925,
"3664" : 701,
"3696" : 662,
"3728" : 691,
"3760" : 726,
"3792" : 781,
"3824" : 596,
"3856" : 610,
"3888" : 604,
"3920" : 529,
"3952" : 699,
"3984" : 489,
"4016" : 525,
"4048" : 450,
"4080" : 502,
"4128" : 1111,
"4192" : 889,
"4256" : 990,
"4320" : 779,
"4384" : 760,
"4448" : 808,
"4512" : 641,
"4576" : 717,
"4640" : 603,
"4704" : 555,
"4768" : 592,
"4832" : 418,
"4896" : 477,
"4960" : 450,
"5024" : 406,
"5088" : 423,
"5152" : 355,
"5216" : 302,
"5280" : 384,
"5344" : 324,
"5408" : 340,
"5472" : 300,
"5536" : 232,
"5600" : 288,
"5664" : 213,
"5728" : 281,
"5792" : 240,
"5856" : 205,
"5920" : 238,
"5984" : 201,
"6048" : 215,
"6112" : 205,
"6176" : 173,
"6240" : 201,
"6304" : 162,
"6368" : 178,
"6432" : 169,
"6496" : 152,
"6560" : 175,
"6624" : 142,
"6688" : 153,
"6752" : 174,
"6816" : 137,
"6880" : 150,
"6944" : 134,
"7008" : 142,
"7072" : 164,
"7136" : 143,
"7200" : 146,
"7264" : 146,
"7328" : 156,
"7392" : 164,
"7456" : 143,
"7520" : 169,
"7584" : 147,
"7648" : 172,
"7712" : 177,
"7776" : 185,
"7840" : 153,
"7904" : 194,
"7968" : 178,
"8032" : 193,
"8096" : 183,
"8160" : 173,
"8256" : 405,
"8384" : 387,
"8512" : 401,
"8640" : 397,
"8768" : 339,
"8896" : 394,
"9024" : 379,
"9152" : 365,
"9280" : 316,
"9408" : 304,
"9536" : 322,
"9664" : 308,
"9792" : 256,
"9920" : 243,
"10048" : 236,
"10176" : 208,
"10304" : 186,
"10432" : 177,
"10560" : 161,
"10688" : 153,
"10816" : 128,
"10944" : 134,
"11072" : 112,
"11200" : 101,
"11328" : 95,
"11456" : 105,
"11584" : 77,
"11712" : 77,
"11840" : 77,
"11968" : 72,
"12096" : 63,
"12224" : 41,
"12352" : 78,
"12480" : 62,
"12608" : 43,
"12736" : 34,
"12864" : 35,
"12992" : 28,
"13120" : 45,
"13248" : 31,
"13376" : 32,
"13504" : 41,
"13632" : 29,
"13760" : 23,
"13888" : 29,
"14016" : 28,
"14144" : 16,
"14272" : 39,
"14400" : 25,
"14528" : 18,
"14656" : 33,
"14784" : 21,
"14912" : 26,
"15040" : 23,
"15168" : 23,
"15296" : 23,
"15424" : 23,
"15552" : 23,
"15680" : 18,
"15808" : 12,
"15936" : 15,
"16064" : 16,
"16192" : 13,
"16320" : 11,
"16512" : 33,
"16768" : 24,
"17024" : 30,
"17280" : 21,
"17536" : 20,
"17792" : 16,
"18048" : 15,
"18304" : 20,
"18560" : 10,
"18816" : 19,
"19072" : 13,
"19328" : 11,
"19584" : 12,
"19840" : 8,
"20096" : 14,
"20352" : 14,
"20608" : 7,
"20864" : 6,
"21120" : 9,
"21376" : 8,
"21632" : 7,
"21888" : 12,
"22144" : 9,
"22400" : 6,
"22656" : 6,
"22912" : 6,
"23168" : 7,
"23424" : 8,
"23680" : 11,
"23936" : 3,
"24192" : 9,
"24448" : 10,
"24704" : 13,
"24960" : 3,
"25216" : 6,
"25472" : 5,
"25728" : 6,
"25984" : 7,
"26240" : 10,
"26496" : 8,
"26752" : 5,
"27008" : 9,
"27264" : 7,
"27520" : 4,
"27776" : 6,
"28032" : 9,
"28288" : 7,
"28544" : 12,
"28800" : 5,
"29056" : 9,
"29312" : 4,
"29568" : 9,
"29824" : 6,
"30080" : 7,
"30336" : 10,
"30592" : 10,
"30848" : 4,
"31104" : 10,
"31360" : 4,
"31616" : 4,
"31872" : 9,
"32128" : 3,
"32384" : 8,
"32640" : 7,
"33024" : 9,
"33536" : 10,
"34048" : 15,
"34560" : 16,
"35072" : 18,
"35584" : 22,
"36096" : 16,
"36608" : 15,
"37120" : 11,
"37632" : 13,
"38144" : 8,
"38656" : 10,
"39168" : 7,
"39680" : 11,
"40192" : 6,
"40704" : 11,
"41216" : 8,
"41728" : 7,
"42240" : 7,
"42752" : 7,
"43264" : 7,
"43776" : 9,
"44288" : 18,
"44800" : 10,
"45312" : 14,
"45824" : 12,
"46336" : 9,
"46848" : 7,
"47360" : 14,
"47872" : 6,
"48384" : 7,
"48896" : 5,
"49408" : 9,
"49920" : 8,
"50432" : 3,
"50944" : 11,
"51456" : 11,
"51968" : 6,
"52480" : 12,
"52992" : 3,
"53504" : 11,
"54016" : 13,
"54528" : 12,
"55040" : 3,
"55552" : 6,
"56064" : 8,
"56576" : 3,
"57088" : 4,
"57600" : 10,
"58112" : 4,
"58624" : 8,
"59136" : 5,
"59648" : 7,
"60160" : 10,
"60672" : 7,
"61184" : 9,
"61696" : 5,
"62208" : 6,
"62720" : 5,
"63232" : 6,
"63744" : 4,
"64256" : 8,
"64768" : 5,
"65280" : 1,
"66048" : 11,
"67072" : 8,
"68096" : 11,
"69120" : 10,
"70144" : 12,
"71168" : 17,
"72192" : 6,
"73216" : 15,
"74240" : 13,
"75264" : 12,
"76288" : 8,
"77312" : 8,
"78336" : 13,
"79360" : 13,
"80384" : 7,
"81408" : 5,
"82432" : 10,
"83456" : 12,
"84480" : 10,
"85504" : 12,
"86528" : 10,
"87552" : 8,
"88576" : 11,
"89600" : 16,
"90624" : 12,
"91648" : 10,
"92672" : 9,
"93696" : 10,
"94720" : 10,
"95744" : 8,
"96768" : 8,
"97792" : 8,
"98816" : 14,
"99840" : 13,
"100864" : 10,
"101888" : 9,
"102912" : 5,
"103936" : 10,
"104960" : 11,
"105984" : 9,
"107008" : 6,
"108032" : 10,
"109056" : 12,
"110080" : 10,
"111104" : 14,
"112128" : 8,
"113152" : 9,
"114176" : 10,
"115200" : 10,
"116224" : 10,
"117248" : 10,
"118272" : 7,
"119296" : 15,
"120320" : 11,
"121344" : 11,
"122368" : 16,
"123392" : 11,
"124416" : 12,
"125440" : 9,
"126464" : 5,
"127488" : 3,
"128512" : 9,
"129536" : 17,
"130560" : 9,
"132096" : 22,
"134144" : 15,
"136192" : 22,
"138240" : 15,
"140288" : 19,
"142336" : 11,
"144384" : 11,
"146432" : 10,
"148480" : 18,
"150528" : 10,
"152576" : 14,
"154624" : 12,
"156672" : 12,
"158720" : 7,
"160768" : 9,
"162816" : 14,
"164864" : 7,
"166912" : 12,
"168960" : 10,
"171008" : 10,
"173056" : 7,
"175104" : 4,
"177152" : 11,
"179200" : 10,
"181248" : 9,
"183296" : 10,
"185344" : 5,
"187392" : 10,
"189440" : 10,
"191488" : 9,
"193536" : 6,
"195584" : 5,
"197632" : 7,
"199680" : 5,
"201728" : 5,
"203776" : 2,
"205824" : 9,
"207872" : 5,
"209920" : 9,
"211968" : 6,
"214016" : 3,
"216064" : 8,
"218112" : 8,
"220160" : 9,
"222208" : 2,
"224256" : 2,
"226304" : 11,
"228352" : 6,
"230400" : 4,
"232448" : 3,
"234496" : 8,
"236544" : 6,
"238592" : 9,
"240640" : 6,
"242688" : 3,
"244736" : 1,
"246784" : 2,
"248832" : 4,
"250880" : 2,
"252928" : 8,
"254976" : 3,
"257024" : 4,
"259072" : 1,
"261120" : 13,
"264192" : 15,
"268288" : 12,
"272384" : 11,
"276480" : 8,
"280576" : 8,
"284672" : 7,
"288768" : 9,
"292864" : 9,
"296960" : 6,
"301056" : 5,
"305152" : 13,
"309248" : 8,
"313344" : 7,
"317440" : 8,
"321536" : 5,
"325632" : 3,
"329728" : 5,
"333824" : 6,
"337920" : 5,
"342016" : 3,
"346112" : 9,
"350208" : 1,
"354304" : 3,
"358400" : 6,
"362496" : 7,
"366592" : 6,
"370688" : 4,
"374784" : 3,
"378880" : 7,
"382976" : 4,
"387072" : 5,
"391168" : 4,
"395264" : 2,
"399360" : 5,
"403456" : 3,
"407552" : 3,
"411648" : 7,
"415744" : 4,
"419840" : 3,
"423936" : 2,
"428032" : 3,
"432128" : 4,
"436224" : 6,
"440320" : 1,
"444416" : 3,
"448512" : 4,
"452608" : 5,
"456704" : 4,
"460800" : 2,
"464896" : 1,
"468992" : 8,
"473088" : 6,
"477184" : 1,
"481280" : 2,
"485376" : 4,
"489472" : 5,
"493568" : 2,
"497664" : 1,
"505856" : 3,
"509952" : 1,
"514048" : 2,
"518144" : 1,
"522240" : 4,
"528384" : 8,
"536576" : 5,
"544768" : 5,
"552960" : 6,
"561152" : 4,
"569344" : 11,
"577536" : 7,
"585728" : 2,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 6,
"651264" : 4,
"659456" : 2,
"667648" : 3,
"675840" : 2,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 3,
"716800" : 2,
"724992" : 4,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 2,
"806912" : 2,
"815104" : 1,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 3,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 2,
"946176" : 1,
"954368" : 1,
"962560" : 1,
"978944" : 2,
"987136" : 1,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 3,
"1073152" : 1,
"1089536" : 2,
"1105920" : 1,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1613824" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3194880" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 556980.410780,
"stddev" : 320491.886734,
"N" : 3726341
},
"bw_min" : 85746,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 114740.382239,
"bw_dev" : 1151.198332,
"bw_samples" : 4144,
"iops_min" : 21436,
"iops_max" : 45262,
"iops_mean" : 28684.625483,
"iops_stddev" : 287.788087,
"iops_samples" : 4144
},
"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" : 2079984,
"usr_cpu" : 0.499090,
"sys_cpu" : 6.503992,
"ctx" : 3693337,
"majf" : 0,
"minf" : 566,
"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" : 83.129716,
"4" : 15.998413,
"10" : 0.710962,
"20" : 0.089712,
"50" : 0.019724,
"100" : 0.015189,
"250" : 0.021469,
"500" : 0.010000,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971380,
"timestamp_ms" : 1773971380596,
"time" : "Thu Mar 19 22:49:40 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 39,
"elapsed" : 151,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 16299134976,
"io_kbytes" : 15917124,
"bw_bytes" : 116423224,
"bw" : 113694,
"iops" : 28424.924464,
"runtime" : 139999,
"total_ios" : 3979461,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 559859.742849,
"stddev" : 320232.061137,
"N" : 3979461
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 1841.583615,
"stddev" : 12415.717411,
"N" : 3979445,
"percentile" : {
"1.000000" : 1160,
"5.000000" : 1256,
"10.000000" : 1288,
"20.000000" : 1368,
"30.000000" : 1416,
"40.000000" : 1496,
"50.000000" : 1576,
"60.000000" : 1656,
"70.000000" : 1784,
"80.000000" : 1928,
"90.000000" : 2192,
"95.000000" : 2480,
"99.000000" : 3696,
"99.500000" : 5408,
"99.900000" : 11968,
"99.950000" : 45824,
"99.990000" : 309248
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 114,
"1112" : 602,
"1128" : 8499,
"1144" : 12213,
"1160" : 19061,
"1176" : 18774,
"1192" : 8264,
"1208" : 18084,
"1224" : 17432,
"1240" : 53124,
"1256" : 110276,
"1272" : 63173,
"1288" : 117329,
"1304" : 58055,
"1320" : 94387,
"1336" : 105788,
"1352" : 61621,
"1368" : 135535,
"1384" : 70658,
"1400" : 129640,
"1416" : 124452,
"1432" : 59735,
"1448" : 117445,
"1464" : 57591,
"1480" : 112416,
"1496" : 108619,
"1512" : 51917,
"1528" : 100734,
"1544" : 48711,
"1560" : 94495,
"1576" : 90405,
"1592" : 43855,
"1608" : 85905,
"1624" : 41631,
"1640" : 81412,
"1656" : 78291,
"1672" : 38470,
"1688" : 74402,
"1704" : 35912,
"1720" : 70154,
"1736" : 67175,
"1752" : 32926,
"1768" : 63548,
"1784" : 30235,
"1800" : 59921,
"1816" : 56672,
"1832" : 27301,
"1848" : 52705,
"1864" : 25281,
"1880" : 49096,
"1896" : 46685,
"1912" : 22350,
"1928" : 43119,
"1944" : 20698,
"1960" : 39519,
"1976" : 37121,
"1992" : 18163,
"2008" : 34373,
"2024" : 16391,
"2040" : 31403,
"2064" : 44033,
"2096" : 39959,
"2128" : 44841,
"2160" : 35796,
"2192" : 30000,
"2224" : 27664,
"2256" : 25529,
"2288" : 27131,
"2320" : 25120,
"2352" : 19476,
"2384" : 18149,
"2416" : 16601,
"2448" : 16644,
"2480" : 17606,
"2512" : 12823,
"2544" : 11744,
"2576" : 10794,
"2608" : 10060,
"2640" : 12111,
"2672" : 8229,
"2704" : 7461,
"2736" : 6986,
"2768" : 6338,
"2800" : 7608,
"2832" : 5268,
"2864" : 4881,
"2896" : 4467,
"2928" : 3962,
"2960" : 4933,
"2992" : 3413,
"3024" : 3084,
"3056" : 2895,
"3088" : 2538,
"3120" : 3233,
"3152" : 2141,
"3184" : 2069,
"3216" : 1889,
"3248" : 1711,
"3280" : 2252,
"3312" : 1620,
"3344" : 1451,
"3376" : 1253,
"3408" : 1266,
"3440" : 1440,
"3472" : 1134,
"3504" : 1042,
"3536" : 961,
"3568" : 930,
"3600" : 978,
"3632" : 958,
"3664" : 719,
"3696" : 676,
"3728" : 720,
"3760" : 743,
"3792" : 803,
"3824" : 609,
"3856" : 626,
"3888" : 621,
"3920" : 545,
"3952" : 714,
"3984" : 507,
"4016" : 547,
"4048" : 461,
"4080" : 518,
"4128" : 1140,
"4192" : 908,
"4256" : 1028,
"4320" : 803,
"4384" : 780,
"4448" : 837,
"4512" : 661,
"4576" : 744,
"4640" : 620,
"4704" : 577,
"4768" : 614,
"4832" : 429,
"4896" : 491,
"4960" : 468,
"5024" : 421,
"5088" : 440,
"5152" : 365,
"5216" : 320,
"5280" : 396,
"5344" : 341,
"5408" : 349,
"5472" : 311,
"5536" : 246,
"5600" : 299,
"5664" : 218,
"5728" : 296,
"5792" : 249,
"5856" : 216,
"5920" : 249,
"5984" : 206,
"6048" : 228,
"6112" : 213,
"6176" : 184,
"6240" : 210,
"6304" : 172,
"6368" : 186,
"6432" : 178,
"6496" : 160,
"6560" : 185,
"6624" : 152,
"6688" : 158,
"6752" : 182,
"6816" : 144,
"6880" : 158,
"6944" : 145,
"7008" : 152,
"7072" : 170,
"7136" : 148,
"7200" : 160,
"7264" : 157,
"7328" : 166,
"7392" : 174,
"7456" : 150,
"7520" : 178,
"7584" : 156,
"7648" : 180,
"7712" : 191,
"7776" : 196,
"7840" : 161,
"7904" : 207,
"7968" : 191,
"8032" : 208,
"8096" : 194,
"8160" : 184,
"8256" : 432,
"8384" : 411,
"8512" : 430,
"8640" : 428,
"8768" : 362,
"8896" : 416,
"9024" : 408,
"9152" : 384,
"9280" : 333,
"9408" : 331,
"9536" : 338,
"9664" : 319,
"9792" : 270,
"9920" : 252,
"10048" : 252,
"10176" : 221,
"10304" : 197,
"10432" : 186,
"10560" : 167,
"10688" : 159,
"10816" : 134,
"10944" : 140,
"11072" : 115,
"11200" : 105,
"11328" : 98,
"11456" : 108,
"11584" : 80,
"11712" : 78,
"11840" : 80,
"11968" : 75,
"12096" : 64,
"12224" : 42,
"12352" : 79,
"12480" : 63,
"12608" : 46,
"12736" : 37,
"12864" : 38,
"12992" : 29,
"13120" : 47,
"13248" : 32,
"13376" : 35,
"13504" : 41,
"13632" : 30,
"13760" : 24,
"13888" : 30,
"14016" : 28,
"14144" : 16,
"14272" : 40,
"14400" : 26,
"14528" : 19,
"14656" : 34,
"14784" : 21,
"14912" : 26,
"15040" : 24,
"15168" : 24,
"15296" : 23,
"15424" : 24,
"15552" : 23,
"15680" : 18,
"15808" : 13,
"15936" : 15,
"16064" : 17,
"16192" : 13,
"16320" : 11,
"16512" : 34,
"16768" : 27,
"17024" : 30,
"17280" : 23,
"17536" : 20,
"17792" : 16,
"18048" : 16,
"18304" : 20,
"18560" : 10,
"18816" : 20,
"19072" : 13,
"19328" : 11,
"19584" : 12,
"19840" : 10,
"20096" : 14,
"20352" : 14,
"20608" : 7,
"20864" : 6,
"21120" : 9,
"21376" : 9,
"21632" : 7,
"21888" : 12,
"22144" : 10,
"22400" : 7,
"22656" : 6,
"22912" : 6,
"23168" : 8,
"23424" : 8,
"23680" : 11,
"23936" : 3,
"24192" : 9,
"24448" : 10,
"24704" : 13,
"24960" : 3,
"25216" : 6,
"25472" : 5,
"25728" : 6,
"25984" : 7,
"26240" : 10,
"26496" : 8,
"26752" : 5,
"27008" : 9,
"27264" : 7,
"27520" : 4,
"27776" : 6,
"28032" : 9,
"28288" : 7,
"28544" : 12,
"28800" : 5,
"29056" : 9,
"29312" : 4,
"29568" : 9,
"29824" : 6,
"30080" : 7,
"30336" : 10,
"30592" : 10,
"30848" : 4,
"31104" : 10,
"31360" : 4,
"31616" : 4,
"31872" : 10,
"32128" : 3,
"32384" : 8,
"32640" : 7,
"33024" : 9,
"33536" : 11,
"34048" : 18,
"34560" : 16,
"35072" : 18,
"35584" : 22,
"36096" : 16,
"36608" : 16,
"37120" : 11,
"37632" : 13,
"38144" : 8,
"38656" : 10,
"39168" : 7,
"39680" : 11,
"40192" : 6,
"40704" : 11,
"41216" : 8,
"41728" : 7,
"42240" : 7,
"42752" : 7,
"43264" : 7,
"43776" : 9,
"44288" : 18,
"44800" : 10,
"45312" : 14,
"45824" : 12,
"46336" : 9,
"46848" : 8,
"47360" : 14,
"47872" : 6,
"48384" : 7,
"48896" : 5,
"49408" : 9,
"49920" : 8,
"50432" : 3,
"50944" : 11,
"51456" : 11,
"51968" : 6,
"52480" : 13,
"52992" : 3,
"53504" : 12,
"54016" : 13,
"54528" : 12,
"55040" : 3,
"55552" : 7,
"56064" : 8,
"56576" : 3,
"57088" : 4,
"57600" : 10,
"58112" : 4,
"58624" : 8,
"59136" : 5,
"59648" : 7,
"60160" : 11,
"60672" : 7,
"61184" : 9,
"61696" : 5,
"62208" : 6,
"62720" : 5,
"63232" : 6,
"63744" : 4,
"64256" : 8,
"64768" : 5,
"65280" : 1,
"66048" : 11,
"67072" : 9,
"68096" : 11,
"69120" : 10,
"70144" : 12,
"71168" : 17,
"72192" : 6,
"73216" : 15,
"74240" : 13,
"75264" : 12,
"76288" : 8,
"77312" : 8,
"78336" : 13,
"79360" : 13,
"80384" : 7,
"81408" : 5,
"82432" : 10,
"83456" : 12,
"84480" : 10,
"85504" : 12,
"86528" : 10,
"87552" : 8,
"88576" : 11,
"89600" : 16,
"90624" : 12,
"91648" : 10,
"92672" : 10,
"93696" : 10,
"94720" : 10,
"95744" : 8,
"96768" : 8,
"97792" : 8,
"98816" : 14,
"99840" : 13,
"100864" : 10,
"101888" : 9,
"102912" : 5,
"103936" : 10,
"104960" : 11,
"105984" : 9,
"107008" : 6,
"108032" : 10,
"109056" : 12,
"110080" : 10,
"111104" : 14,
"112128" : 8,
"113152" : 9,
"114176" : 11,
"115200" : 10,
"116224" : 10,
"117248" : 10,
"118272" : 7,
"119296" : 15,
"120320" : 11,
"121344" : 11,
"122368" : 17,
"123392" : 11,
"124416" : 12,
"125440" : 9,
"126464" : 5,
"127488" : 4,
"128512" : 9,
"129536" : 17,
"130560" : 9,
"132096" : 22,
"134144" : 15,
"136192" : 22,
"138240" : 15,
"140288" : 19,
"142336" : 11,
"144384" : 11,
"146432" : 10,
"148480" : 19,
"150528" : 10,
"152576" : 14,
"154624" : 12,
"156672" : 12,
"158720" : 7,
"160768" : 9,
"162816" : 14,
"164864" : 7,
"166912" : 12,
"168960" : 10,
"171008" : 10,
"173056" : 7,
"175104" : 4,
"177152" : 11,
"179200" : 11,
"181248" : 9,
"183296" : 10,
"185344" : 5,
"187392" : 10,
"189440" : 10,
"191488" : 9,
"193536" : 6,
"195584" : 5,
"197632" : 7,
"199680" : 5,
"201728" : 5,
"203776" : 2,
"205824" : 9,
"207872" : 5,
"209920" : 9,
"211968" : 6,
"214016" : 3,
"216064" : 8,
"218112" : 8,
"220160" : 9,
"222208" : 2,
"224256" : 2,
"226304" : 11,
"228352" : 6,
"230400" : 4,
"232448" : 3,
"234496" : 8,
"236544" : 6,
"238592" : 9,
"240640" : 6,
"242688" : 3,
"244736" : 1,
"246784" : 3,
"248832" : 4,
"250880" : 2,
"252928" : 8,
"254976" : 3,
"257024" : 4,
"259072" : 1,
"261120" : 13,
"264192" : 15,
"268288" : 12,
"272384" : 11,
"276480" : 8,
"280576" : 8,
"284672" : 7,
"288768" : 9,
"292864" : 9,
"296960" : 6,
"301056" : 5,
"305152" : 14,
"309248" : 8,
"313344" : 7,
"317440" : 8,
"321536" : 5,
"325632" : 3,
"329728" : 5,
"333824" : 6,
"337920" : 5,
"342016" : 3,
"346112" : 9,
"350208" : 1,
"354304" : 3,
"358400" : 6,
"362496" : 7,
"366592" : 6,
"370688" : 4,
"374784" : 3,
"378880" : 7,
"382976" : 4,
"387072" : 5,
"391168" : 4,
"395264" : 2,
"399360" : 5,
"403456" : 3,
"407552" : 3,
"411648" : 7,
"415744" : 4,
"419840" : 3,
"423936" : 2,
"428032" : 3,
"432128" : 4,
"436224" : 6,
"440320" : 1,
"444416" : 3,
"448512" : 4,
"452608" : 5,
"456704" : 4,
"460800" : 2,
"464896" : 1,
"468992" : 8,
"473088" : 6,
"477184" : 1,
"481280" : 2,
"485376" : 4,
"489472" : 5,
"493568" : 2,
"497664" : 1,
"505856" : 3,
"509952" : 1,
"514048" : 2,
"518144" : 1,
"522240" : 4,
"528384" : 8,
"536576" : 5,
"544768" : 5,
"552960" : 6,
"561152" : 4,
"569344" : 11,
"577536" : 7,
"585728" : 2,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 6,
"651264" : 4,
"659456" : 2,
"667648" : 3,
"675840" : 2,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 3,
"716800" : 2,
"724992" : 4,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 2,
"806912" : 2,
"815104" : 1,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 3,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 2,
"946176" : 1,
"954368" : 1,
"962560" : 1,
"978944" : 2,
"987136" : 1,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 3,
"1073152" : 1,
"1089536" : 2,
"1105920" : 1,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1613824" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3194880" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 561702.864161,
"stddev" : 320786.247954,
"N" : 3979445
},
"bw_min" : 79648,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 113773.508961,
"bw_dev" : 1137.344003,
"bw_samples" : 4464,
"iops_min" : 19912,
"iops_max" : 45262,
"iops_mean" : 28442.917563,
"iops_stddev" : 284.324305,
"iops_samples" : 4464
},
"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" : 0.495093,
"sys_cpu" : 6.462948,
"ctx" : 3947399,
"majf" : 0,
"minf" : 566,
"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" : 83.220089,
"4" : 15.929846,
"10" : 0.695396,
"20" : 0.087399,
"50" : 0.018746,
"100" : 0.014374,
"250" : 0.020254,
"500" : 0.010000,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971390,
"timestamp_ms" : 1773971390593,
"time" : "Thu Mar 19 22:49:50 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 30,
"elapsed" : 161,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 17285877760,
"io_kbytes" : 16880740,
"bw_bytes" : 115239953,
"bw" : 112539,
"iops" : 28134.927566,
"runtime" : 149999,
"total_ios" : 4220211,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 565662.662865,
"stddev" : 321707.354709,
"N" : 4220211
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 1834.376981,
"stddev" : 12059.995599,
"N" : 4220195,
"percentile" : {
"1.000000" : 1176,
"5.000000" : 1256,
"10.000000" : 1288,
"20.000000" : 1368,
"30.000000" : 1416,
"40.000000" : 1496,
"50.000000" : 1576,
"60.000000" : 1656,
"70.000000" : 1784,
"80.000000" : 1928,
"90.000000" : 2192,
"95.000000" : 2480,
"99.000000" : 3664,
"99.500000" : 5344,
"99.900000" : 11712,
"99.950000" : 40192,
"99.990000" : 296960
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 114,
"1112" : 603,
"1128" : 8537,
"1144" : 12334,
"1160" : 19313,
"1176" : 19278,
"1192" : 8559,
"1208" : 18781,
"1224" : 18027,
"1240" : 55132,
"1256" : 114717,
"1272" : 65940,
"1288" : 123163,
"1304" : 61148,
"1320" : 99722,
"1336" : 111592,
"1352" : 65006,
"1368" : 143012,
"1384" : 74728,
"1400" : 137379,
"1416" : 132351,
"1432" : 63608,
"1448" : 124871,
"1464" : 61247,
"1480" : 119834,
"1496" : 115807,
"1512" : 55426,
"1528" : 107356,
"1544" : 51841,
"1560" : 100609,
"1576" : 96362,
"1592" : 46725,
"1608" : 91608,
"1624" : 44461,
"1640" : 86890,
"1656" : 83640,
"1672" : 41016,
"1688" : 79363,
"1704" : 38433,
"1720" : 74836,
"1736" : 71776,
"1752" : 35076,
"1768" : 67940,
"1784" : 32347,
"1800" : 63902,
"1816" : 60687,
"1832" : 29247,
"1848" : 56381,
"1864" : 27062,
"1880" : 52445,
"1896" : 49905,
"1912" : 23959,
"1928" : 46112,
"1944" : 22071,
"1960" : 42235,
"1976" : 39684,
"1992" : 19526,
"2008" : 36741,
"2024" : 17504,
"2040" : 33592,
"2064" : 46914,
"2096" : 42651,
"2128" : 47781,
"2160" : 38038,
"2192" : 31885,
"2224" : 29344,
"2256" : 27100,
"2288" : 28736,
"2320" : 26662,
"2352" : 20645,
"2384" : 19189,
"2416" : 17561,
"2448" : 17619,
"2480" : 18595,
"2512" : 13519,
"2544" : 12382,
"2576" : 11392,
"2608" : 10574,
"2640" : 12736,
"2672" : 8619,
"2704" : 7844,
"2736" : 7335,
"2768" : 6647,
"2800" : 7964,
"2832" : 5504,
"2864" : 5109,
"2896" : 4678,
"2928" : 4142,
"2960" : 5158,
"2992" : 3568,
"3024" : 3216,
"3056" : 3002,
"3088" : 2657,
"3120" : 3371,
"3152" : 2229,
"3184" : 2149,
"3216" : 1964,
"3248" : 1765,
"3280" : 2328,
"3312" : 1665,
"3344" : 1514,
"3376" : 1302,
"3408" : 1300,
"3440" : 1499,
"3472" : 1174,
"3504" : 1078,
"3536" : 985,
"3568" : 954,
"3600" : 1007,
"3632" : 991,
"3664" : 741,
"3696" : 700,
"3728" : 736,
"3760" : 773,
"3792" : 821,
"3824" : 623,
"3856" : 641,
"3888" : 635,
"3920" : 561,
"3952" : 734,
"3984" : 524,
"4016" : 568,
"4048" : 477,
"4080" : 537,
"4128" : 1160,
"4192" : 930,
"4256" : 1057,
"4320" : 825,
"4384" : 802,
"4448" : 858,
"4512" : 678,
"4576" : 764,
"4640" : 650,
"4704" : 591,
"4768" : 642,
"4832" : 442,
"4896" : 505,
"4960" : 480,
"5024" : 434,
"5088" : 454,
"5152" : 374,
"5216" : 332,
"5280" : 408,
"5344" : 357,
"5408" : 364,
"5472" : 327,
"5536" : 250,
"5600" : 314,
"5664" : 231,
"5728" : 308,
"5792" : 257,
"5856" : 233,
"5920" : 257,
"5984" : 215,
"6048" : 240,
"6112" : 222,
"6176" : 192,
"6240" : 217,
"6304" : 186,
"6368" : 196,
"6432" : 185,
"6496" : 165,
"6560" : 196,
"6624" : 163,
"6688" : 164,
"6752" : 195,
"6816" : 151,
"6880" : 168,
"6944" : 150,
"7008" : 157,
"7072" : 177,
"7136" : 155,
"7200" : 173,
"7264" : 163,
"7328" : 178,
"7392" : 186,
"7456" : 160,
"7520" : 186,
"7584" : 167,
"7648" : 189,
"7712" : 208,
"7776" : 198,
"7840" : 171,
"7904" : 218,
"7968" : 203,
"8032" : 218,
"8096" : 207,
"8160" : 193,
"8256" : 458,
"8384" : 437,
"8512" : 454,
"8640" : 446,
"8768" : 385,
"8896" : 433,
"9024" : 431,
"9152" : 398,
"9280" : 351,
"9408" : 355,
"9536" : 347,
"9664" : 333,
"9792" : 289,
"9920" : 264,
"10048" : 260,
"10176" : 228,
"10304" : 214,
"10432" : 198,
"10560" : 175,
"10688" : 164,
"10816" : 141,
"10944" : 146,
"11072" : 120,
"11200" : 108,
"11328" : 103,
"11456" : 115,
"11584" : 83,
"11712" : 79,
"11840" : 83,
"11968" : 75,
"12096" : 67,
"12224" : 44,
"12352" : 80,
"12480" : 64,
"12608" : 47,
"12736" : 38,
"12864" : 38,
"12992" : 30,
"13120" : 48,
"13248" : 32,
"13376" : 37,
"13504" : 41,
"13632" : 31,
"13760" : 25,
"13888" : 30,
"14016" : 28,
"14144" : 18,
"14272" : 41,
"14400" : 28,
"14528" : 20,
"14656" : 34,
"14784" : 21,
"14912" : 27,
"15040" : 24,
"15168" : 24,
"15296" : 23,
"15424" : 24,
"15552" : 23,
"15680" : 19,
"15808" : 13,
"15936" : 15,
"16064" : 18,
"16192" : 13,
"16320" : 11,
"16512" : 35,
"16768" : 27,
"17024" : 31,
"17280" : 24,
"17536" : 21,
"17792" : 17,
"18048" : 16,
"18304" : 20,
"18560" : 10,
"18816" : 20,
"19072" : 14,
"19328" : 11,
"19584" : 12,
"19840" : 10,
"20096" : 14,
"20352" : 14,
"20608" : 7,
"20864" : 6,
"21120" : 9,
"21376" : 9,
"21632" : 7,
"21888" : 13,
"22144" : 10,
"22400" : 8,
"22656" : 6,
"22912" : 6,
"23168" : 9,
"23424" : 8,
"23680" : 11,
"23936" : 3,
"24192" : 9,
"24448" : 10,
"24704" : 13,
"24960" : 3,
"25216" : 6,
"25472" : 5,
"25728" : 6,
"25984" : 7,
"26240" : 10,
"26496" : 8,
"26752" : 5,
"27008" : 9,
"27264" : 7,
"27520" : 4,
"27776" : 7,
"28032" : 10,
"28288" : 7,
"28544" : 12,
"28800" : 6,
"29056" : 9,
"29312" : 4,
"29568" : 9,
"29824" : 7,
"30080" : 7,
"30336" : 10,
"30592" : 10,
"30848" : 6,
"31104" : 10,
"31360" : 4,
"31616" : 5,
"31872" : 10,
"32128" : 3,
"32384" : 8,
"32640" : 7,
"33024" : 10,
"33536" : 11,
"34048" : 18,
"34560" : 16,
"35072" : 18,
"35584" : 22,
"36096" : 16,
"36608" : 16,
"37120" : 11,
"37632" : 13,
"38144" : 8,
"38656" : 10,
"39168" : 7,
"39680" : 12,
"40192" : 6,
"40704" : 11,
"41216" : 8,
"41728" : 8,
"42240" : 7,
"42752" : 7,
"43264" : 8,
"43776" : 9,
"44288" : 18,
"44800" : 10,
"45312" : 14,
"45824" : 12,
"46336" : 9,
"46848" : 8,
"47360" : 14,
"47872" : 6,
"48384" : 7,
"48896" : 6,
"49408" : 9,
"49920" : 8,
"50432" : 3,
"50944" : 11,
"51456" : 12,
"51968" : 6,
"52480" : 13,
"52992" : 3,
"53504" : 12,
"54016" : 13,
"54528" : 12,
"55040" : 3,
"55552" : 7,
"56064" : 8,
"56576" : 3,
"57088" : 4,
"57600" : 10,
"58112" : 4,
"58624" : 8,
"59136" : 6,
"59648" : 7,
"60160" : 11,
"60672" : 7,
"61184" : 10,
"61696" : 5,
"62208" : 6,
"62720" : 5,
"63232" : 6,
"63744" : 4,
"64256" : 8,
"64768" : 5,
"65280" : 2,
"66048" : 11,
"67072" : 9,
"68096" : 11,
"69120" : 10,
"70144" : 12,
"71168" : 17,
"72192" : 6,
"73216" : 15,
"74240" : 13,
"75264" : 12,
"76288" : 8,
"77312" : 8,
"78336" : 14,
"79360" : 13,
"80384" : 7,
"81408" : 7,
"82432" : 10,
"83456" : 13,
"84480" : 10,
"85504" : 13,
"86528" : 10,
"87552" : 8,
"88576" : 11,
"89600" : 16,
"90624" : 12,
"91648" : 11,
"92672" : 10,
"93696" : 10,
"94720" : 10,
"95744" : 8,
"96768" : 9,
"97792" : 8,
"98816" : 14,
"99840" : 13,
"100864" : 10,
"101888" : 9,
"102912" : 5,
"103936" : 10,
"104960" : 11,
"105984" : 9,
"107008" : 6,
"108032" : 11,
"109056" : 12,
"110080" : 10,
"111104" : 14,
"112128" : 8,
"113152" : 9,
"114176" : 11,
"115200" : 10,
"116224" : 10,
"117248" : 10,
"118272" : 7,
"119296" : 15,
"120320" : 11,
"121344" : 11,
"122368" : 17,
"123392" : 11,
"124416" : 12,
"125440" : 9,
"126464" : 5,
"127488" : 4,
"128512" : 10,
"129536" : 17,
"130560" : 9,
"132096" : 22,
"134144" : 16,
"136192" : 22,
"138240" : 15,
"140288" : 19,
"142336" : 11,
"144384" : 11,
"146432" : 10,
"148480" : 19,
"150528" : 10,
"152576" : 14,
"154624" : 12,
"156672" : 12,
"158720" : 7,
"160768" : 9,
"162816" : 14,
"164864" : 7,
"166912" : 12,
"168960" : 10,
"171008" : 11,
"173056" : 7,
"175104" : 4,
"177152" : 11,
"179200" : 11,
"181248" : 9,
"183296" : 10,
"185344" : 5,
"187392" : 10,
"189440" : 10,
"191488" : 9,
"193536" : 6,
"195584" : 5,
"197632" : 7,
"199680" : 5,
"201728" : 5,
"203776" : 2,
"205824" : 9,
"207872" : 5,
"209920" : 9,
"211968" : 6,
"214016" : 3,
"216064" : 8,
"218112" : 8,
"220160" : 9,
"222208" : 2,
"224256" : 2,
"226304" : 11,
"228352" : 6,
"230400" : 4,
"232448" : 3,
"234496" : 8,
"236544" : 6,
"238592" : 9,
"240640" : 6,
"242688" : 3,
"244736" : 1,
"246784" : 3,
"248832" : 4,
"250880" : 2,
"252928" : 8,
"254976" : 3,
"257024" : 4,
"259072" : 1,
"261120" : 13,
"264192" : 15,
"268288" : 12,
"272384" : 11,
"276480" : 8,
"280576" : 8,
"284672" : 7,
"288768" : 9,
"292864" : 9,
"296960" : 6,
"301056" : 5,
"305152" : 14,
"309248" : 8,
"313344" : 7,
"317440" : 8,
"321536" : 5,
"325632" : 3,
"329728" : 5,
"333824" : 6,
"337920" : 5,
"342016" : 3,
"346112" : 9,
"350208" : 1,
"354304" : 3,
"358400" : 6,
"362496" : 7,
"366592" : 6,
"370688" : 4,
"374784" : 3,
"378880" : 8,
"382976" : 4,
"387072" : 5,
"391168" : 4,
"395264" : 2,
"399360" : 5,
"403456" : 3,
"407552" : 3,
"411648" : 7,
"415744" : 4,
"419840" : 3,
"423936" : 2,
"428032" : 3,
"432128" : 4,
"436224" : 6,
"440320" : 1,
"444416" : 3,
"448512" : 4,
"452608" : 5,
"456704" : 4,
"460800" : 2,
"464896" : 1,
"468992" : 8,
"473088" : 6,
"477184" : 1,
"481280" : 2,
"485376" : 4,
"489472" : 5,
"493568" : 2,
"497664" : 1,
"505856" : 3,
"509952" : 1,
"514048" : 2,
"518144" : 1,
"522240" : 4,
"528384" : 8,
"536576" : 5,
"544768" : 5,
"552960" : 6,
"561152" : 4,
"569344" : 11,
"577536" : 7,
"585728" : 2,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 6,
"651264" : 4,
"659456" : 2,
"667648" : 3,
"675840" : 2,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 3,
"716800" : 2,
"724992" : 4,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 2,
"806912" : 2,
"815104" : 1,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 3,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 2,
"946176" : 1,
"954368" : 1,
"962560" : 1,
"978944" : 2,
"987136" : 1,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 3,
"1073152" : 1,
"1089536" : 2,
"1105920" : 1,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1613824" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3194880" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 567498.511823,
"stddev" : 322233.984084,
"N" : 4220195
},
"bw_min" : 79648,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 112599.290970,
"bw_dev" : 1136.897303,
"bw_samples" : 4784,
"iops_min" : 19912,
"iops_max" : 45262,
"iops_mean" : 28149.314381,
"iops_stddev" : 284.217783,
"iops_samples" : 4784
},
"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" : 2399984,
"usr_cpu" : 0.492003,
"sys_cpu" : 6.411168,
"ctx" : 4189534,
"majf" : 0,
"minf" : 566,
"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" : 83.259794,
"4" : 15.908375,
"10" : 0.682241,
"20" : 0.085422,
"50" : 0.018032,
"100" : 0.013814,
"250" : 0.019193,
"500" : 0.010000,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971400,
"timestamp_ms" : 1773971400594,
"time" : "Thu Mar 19 22:50:00 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 19,
"elapsed" : 171,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 18316279808,
"io_kbytes" : 17886992,
"bw_bytes" : 114477464,
"bw" : 111794,
"iops" : 27948.887181,
"runtime" : 159999,
"total_ios" : 4471794,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 569461.680045,
"stddev" : 322335.229537,
"N" : 4471795
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 1828.718470,
"stddev" : 11735.687670,
"N" : 4471779,
"percentile" : {
"1.000000" : 1176,
"5.000000" : 1256,
"10.000000" : 1288,
"20.000000" : 1368,
"30.000000" : 1416,
"40.000000" : 1496,
"50.000000" : 1576,
"60.000000" : 1656,
"70.000000" : 1784,
"80.000000" : 1928,
"90.000000" : 2192,
"95.000000" : 2480,
"99.000000" : 3632,
"99.500000" : 5280,
"99.900000" : 11456,
"99.950000" : 36096,
"99.990000" : 288768
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 114,
"1112" : 608,
"1128" : 8590,
"1144" : 12418,
"1160" : 19539,
"1176" : 19710,
"1192" : 8837,
"1208" : 19521,
"1224" : 18704,
"1240" : 57154,
"1256" : 119194,
"1272" : 68735,
"1288" : 129254,
"1304" : 64484,
"1320" : 105430,
"1336" : 117780,
"1352" : 68437,
"1368" : 150530,
"1384" : 78828,
"1400" : 145591,
"1416" : 140602,
"1432" : 67672,
"1448" : 132748,
"1464" : 65038,
"1480" : 127415,
"1496" : 123086,
"1512" : 59091,
"1528" : 114320,
"1544" : 55185,
"1560" : 107200,
"1576" : 102656,
"1592" : 49888,
"1608" : 97670,
"1624" : 47378,
"1640" : 92705,
"1656" : 89187,
"1672" : 43760,
"1688" : 84564,
"1704" : 40908,
"1720" : 79740,
"1736" : 76585,
"1752" : 37374,
"1768" : 72444,
"1784" : 34538,
"1800" : 68180,
"1816" : 64674,
"1832" : 31272,
"1848" : 60310,
"1864" : 28862,
"1880" : 55981,
"1896" : 53287,
"1912" : 25594,
"1928" : 49145,
"1944" : 23561,
"1960" : 45089,
"1976" : 42404,
"1992" : 20882,
"2008" : 39175,
"2024" : 18700,
"2040" : 35848,
"2064" : 50091,
"2096" : 45433,
"2128" : 50820,
"2160" : 40510,
"2192" : 33875,
"2224" : 31128,
"2256" : 28707,
"2288" : 30474,
"2320" : 28254,
"2352" : 21886,
"2384" : 20344,
"2416" : 18560,
"2448" : 18580,
"2480" : 19623,
"2512" : 14261,
"2544" : 13041,
"2576" : 11985,
"2608" : 11163,
"2640" : 13420,
"2672" : 9046,
"2704" : 8217,
"2736" : 7673,
"2768" : 6988,
"2800" : 8336,
"2832" : 5762,
"2864" : 5373,
"2896" : 4923,
"2928" : 4327,
"2960" : 5381,
"2992" : 3728,
"3024" : 3332,
"3056" : 3124,
"3088" : 2780,
"3120" : 3499,
"3152" : 2309,
"3184" : 2228,
"3216" : 2042,
"3248" : 1834,
"3280" : 2412,
"3312" : 1729,
"3344" : 1564,
"3376" : 1351,
"3408" : 1340,
"3440" : 1549,
"3472" : 1211,
"3504" : 1114,
"3536" : 1014,
"3568" : 984,
"3600" : 1042,
"3632" : 1028,
"3664" : 759,
"3696" : 732,
"3728" : 753,
"3760" : 783,
"3792" : 848,
"3824" : 632,
"3856" : 664,
"3888" : 655,
"3920" : 586,
"3952" : 755,
"3984" : 540,
"4016" : 580,
"4048" : 494,
"4080" : 557,
"4128" : 1194,
"4192" : 958,
"4256" : 1093,
"4320" : 851,
"4384" : 824,
"4448" : 882,
"4512" : 700,
"4576" : 779,
"4640" : 667,
"4704" : 610,
"4768" : 663,
"4832" : 460,
"4896" : 521,
"4960" : 494,
"5024" : 446,
"5088" : 468,
"5152" : 390,
"5216" : 340,
"5280" : 421,
"5344" : 375,
"5408" : 387,
"5472" : 343,
"5536" : 257,
"5600" : 324,
"5664" : 245,
"5728" : 321,
"5792" : 266,
"5856" : 251,
"5920" : 265,
"5984" : 226,
"6048" : 251,
"6112" : 233,
"6176" : 207,
"6240" : 227,
"6304" : 197,
"6368" : 201,
"6432" : 196,
"6496" : 173,
"6560" : 204,
"6624" : 170,
"6688" : 174,
"6752" : 205,
"6816" : 157,
"6880" : 179,
"6944" : 155,
"7008" : 175,
"7072" : 188,
"7136" : 160,
"7200" : 186,
"7264" : 171,
"7328" : 193,
"7392" : 194,
"7456" : 168,
"7520" : 195,
"7584" : 177,
"7648" : 199,
"7712" : 223,
"7776" : 209,
"7840" : 178,
"7904" : 228,
"7968" : 211,
"8032" : 232,
"8096" : 229,
"8160" : 199,
"8256" : 485,
"8384" : 466,
"8512" : 481,
"8640" : 469,
"8768" : 413,
"8896" : 461,
"9024" : 451,
"9152" : 413,
"9280" : 371,
"9408" : 379,
"9536" : 362,
"9664" : 351,
"9792" : 305,
"9920" : 281,
"10048" : 266,
"10176" : 236,
"10304" : 223,
"10432" : 203,
"10560" : 187,
"10688" : 168,
"10816" : 145,
"10944" : 151,
"11072" : 125,
"11200" : 114,
"11328" : 104,
"11456" : 118,
"11584" : 88,
"11712" : 82,
"11840" : 87,
"11968" : 77,
"12096" : 70,
"12224" : 46,
"12352" : 84,
"12480" : 65,
"12608" : 47,
"12736" : 38,
"12864" : 41,
"12992" : 30,
"13120" : 48,
"13248" : 32,
"13376" : 38,
"13504" : 42,
"13632" : 32,
"13760" : 28,
"13888" : 30,
"14016" : 28,
"14144" : 21,
"14272" : 43,
"14400" : 30,
"14528" : 22,
"14656" : 34,
"14784" : 22,
"14912" : 27,
"15040" : 25,
"15168" : 24,
"15296" : 23,
"15424" : 27,
"15552" : 23,
"15680" : 19,
"15808" : 13,
"15936" : 15,
"16064" : 20,
"16192" : 13,
"16320" : 12,
"16512" : 35,
"16768" : 28,
"17024" : 32,
"17280" : 24,
"17536" : 22,
"17792" : 17,
"18048" : 17,
"18304" : 21,
"18560" : 11,
"18816" : 20,
"19072" : 14,
"19328" : 11,
"19584" : 12,
"19840" : 10,
"20096" : 14,
"20352" : 14,
"20608" : 8,
"20864" : 6,
"21120" : 9,
"21376" : 9,
"21632" : 7,
"21888" : 13,
"22144" : 11,
"22400" : 8,
"22656" : 7,
"22912" : 6,
"23168" : 9,
"23424" : 8,
"23680" : 11,
"23936" : 3,
"24192" : 9,
"24448" : 10,
"24704" : 13,
"24960" : 3,
"25216" : 6,
"25472" : 6,
"25728" : 6,
"25984" : 7,
"26240" : 10,
"26496" : 8,
"26752" : 5,
"27008" : 9,
"27264" : 7,
"27520" : 4,
"27776" : 7,
"28032" : 10,
"28288" : 7,
"28544" : 12,
"28800" : 6,
"29056" : 9,
"29312" : 4,
"29568" : 9,
"29824" : 7,
"30080" : 8,
"30336" : 10,
"30592" : 11,
"30848" : 6,
"31104" : 10,
"31360" : 4,
"31616" : 5,
"31872" : 10,
"32128" : 3,
"32384" : 8,
"32640" : 8,
"33024" : 13,
"33536" : 12,
"34048" : 19,
"34560" : 16,
"35072" : 18,
"35584" : 22,
"36096" : 16,
"36608" : 16,
"37120" : 11,
"37632" : 14,
"38144" : 8,
"38656" : 10,
"39168" : 8,
"39680" : 12,
"40192" : 8,
"40704" : 11,
"41216" : 9,
"41728" : 8,
"42240" : 7,
"42752" : 7,
"43264" : 9,
"43776" : 9,
"44288" : 18,
"44800" : 10,
"45312" : 15,
"45824" : 12,
"46336" : 9,
"46848" : 9,
"47360" : 14,
"47872" : 8,
"48384" : 7,
"48896" : 7,
"49408" : 9,
"49920" : 8,
"50432" : 4,
"50944" : 11,
"51456" : 12,
"51968" : 7,
"52480" : 14,
"52992" : 3,
"53504" : 12,
"54016" : 14,
"54528" : 12,
"55040" : 3,
"55552" : 7,
"56064" : 8,
"56576" : 3,
"57088" : 4,
"57600" : 10,
"58112" : 4,
"58624" : 8,
"59136" : 6,
"59648" : 7,
"60160" : 12,
"60672" : 7,
"61184" : 10,
"61696" : 5,
"62208" : 6,
"62720" : 5,
"63232" : 6,
"63744" : 5,
"64256" : 8,
"64768" : 5,
"65280" : 2,
"66048" : 11,
"67072" : 10,
"68096" : 11,
"69120" : 10,
"70144" : 12,
"71168" : 17,
"72192" : 7,
"73216" : 15,
"74240" : 13,
"75264" : 12,
"76288" : 8,
"77312" : 9,
"78336" : 14,
"79360" : 13,
"80384" : 7,
"81408" : 8,
"82432" : 10,
"83456" : 13,
"84480" : 10,
"85504" : 13,
"86528" : 10,
"87552" : 8,
"88576" : 11,
"89600" : 16,
"90624" : 12,
"91648" : 11,
"92672" : 10,
"93696" : 10,
"94720" : 10,
"95744" : 8,
"96768" : 9,
"97792" : 8,
"98816" : 14,
"99840" : 13,
"100864" : 10,
"101888" : 9,
"102912" : 5,
"103936" : 10,
"104960" : 11,
"105984" : 9,
"107008" : 6,
"108032" : 11,
"109056" : 14,
"110080" : 10,
"111104" : 15,
"112128" : 8,
"113152" : 9,
"114176" : 11,
"115200" : 10,
"116224" : 10,
"117248" : 10,
"118272" : 7,
"119296" : 15,
"120320" : 11,
"121344" : 11,
"122368" : 17,
"123392" : 11,
"124416" : 12,
"125440" : 9,
"126464" : 5,
"127488" : 4,
"128512" : 10,
"129536" : 17,
"130560" : 9,
"132096" : 22,
"134144" : 17,
"136192" : 22,
"138240" : 15,
"140288" : 19,
"142336" : 11,
"144384" : 11,
"146432" : 10,
"148480" : 19,
"150528" : 10,
"152576" : 14,
"154624" : 12,
"156672" : 12,
"158720" : 7,
"160768" : 9,
"162816" : 14,
"164864" : 7,
"166912" : 12,
"168960" : 10,
"171008" : 11,
"173056" : 7,
"175104" : 4,
"177152" : 11,
"179200" : 11,
"181248" : 9,
"183296" : 10,
"185344" : 6,
"187392" : 10,
"189440" : 10,
"191488" : 9,
"193536" : 6,
"195584" : 5,
"197632" : 7,
"199680" : 5,
"201728" : 6,
"203776" : 2,
"205824" : 9,
"207872" : 5,
"209920" : 9,
"211968" : 6,
"214016" : 3,
"216064" : 8,
"218112" : 8,
"220160" : 9,
"222208" : 2,
"224256" : 2,
"226304" : 11,
"228352" : 6,
"230400" : 4,
"232448" : 3,
"234496" : 8,
"236544" : 6,
"238592" : 9,
"240640" : 6,
"242688" : 3,
"244736" : 1,
"246784" : 3,
"248832" : 4,
"250880" : 2,
"252928" : 8,
"254976" : 3,
"257024" : 4,
"259072" : 1,
"261120" : 13,
"264192" : 15,
"268288" : 12,
"272384" : 12,
"276480" : 8,
"280576" : 8,
"284672" : 8,
"288768" : 9,
"292864" : 10,
"296960" : 6,
"301056" : 5,
"305152" : 14,
"309248" : 8,
"313344" : 7,
"317440" : 9,
"321536" : 5,
"325632" : 3,
"329728" : 5,
"333824" : 6,
"337920" : 5,
"342016" : 4,
"346112" : 9,
"350208" : 1,
"354304" : 3,
"358400" : 6,
"362496" : 7,
"366592" : 6,
"370688" : 4,
"374784" : 3,
"378880" : 8,
"382976" : 4,
"387072" : 5,
"391168" : 4,
"395264" : 2,
"399360" : 5,
"403456" : 3,
"407552" : 3,
"411648" : 7,
"415744" : 4,
"419840" : 4,
"423936" : 2,
"428032" : 3,
"432128" : 4,
"436224" : 6,
"440320" : 1,
"444416" : 3,
"448512" : 4,
"452608" : 5,
"456704" : 4,
"460800" : 2,
"464896" : 2,
"468992" : 8,
"473088" : 6,
"477184" : 1,
"481280" : 2,
"485376" : 4,
"489472" : 5,
"493568" : 2,
"497664" : 1,
"501760" : 1,
"505856" : 3,
"509952" : 1,
"514048" : 3,
"518144" : 1,
"522240" : 4,
"528384" : 8,
"536576" : 5,
"544768" : 5,
"552960" : 6,
"561152" : 4,
"569344" : 11,
"577536" : 7,
"585728" : 2,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 6,
"651264" : 4,
"659456" : 2,
"667648" : 3,
"675840" : 3,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 3,
"716800" : 2,
"724992" : 4,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 2,
"806912" : 2,
"815104" : 1,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 3,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 2,
"946176" : 1,
"954368" : 1,
"962560" : 1,
"978944" : 2,
"987136" : 1,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 3,
"1073152" : 1,
"1089536" : 2,
"1105920" : 1,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1613824" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3194880" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 571291.801271,
"stddev" : 322839.461227,
"N" : 4471779
},
"bw_min" : 78400,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 111889.736677,
"bw_dev" : 1119.693837,
"bw_samples" : 5104,
"iops_min" : 19600,
"iops_max" : 45262,
"iops_mean" : 27971.934169,
"iops_stddev" : 279.916498,
"iops_samples" : 5104
},
"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" : 2559984,
"usr_cpu" : 0.489612,
"sys_cpu" : 6.384337,
"ctx" : 4442375,
"majf" : 0,
"minf" : 566,
"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" : 83.288005,
"4" : 15.895723,
"10" : 0.671297,
"20" : 0.083345,
"50" : 0.017532,
"100" : 0.013261,
"250" : 0.018248,
"500" : 0.010000,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971410,
"timestamp_ms" : 1773971410594,
"time" : "Thu Mar 19 22:50:10 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 10,
"elapsed" : 181,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 19298152448,
"io_kbytes" : 18845852,
"bw_bytes" : 113519211,
"bw" : 110858,
"iops" : 27714.827734,
"runtime" : 169999,
"total_ios" : 4711493,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 574300.744008,
"stddev" : 323688.742057,
"N" : 4711493
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 1824.541816,
"stddev" : 11446.387867,
"N" : 4711477,
"percentile" : {
"1.000000" : 1176,
"5.000000" : 1256,
"10.000000" : 1288,
"20.000000" : 1368,
"30.000000" : 1416,
"40.000000" : 1496,
"50.000000" : 1576,
"60.000000" : 1672,
"70.000000" : 1784,
"80.000000" : 1928,
"90.000000" : 2192,
"95.000000" : 2480,
"99.000000" : 3600,
"99.500000" : 5216,
"99.900000" : 11328,
"99.950000" : 34048,
"99.990000" : 280576
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 114,
"1112" : 610,
"1128" : 8634,
"1144" : 12503,
"1160" : 19771,
"1176" : 20117,
"1192" : 9090,
"1208" : 20149,
"1224" : 19296,
"1240" : 58869,
"1256" : 123187,
"1272" : 71285,
"1288" : 134999,
"1304" : 67548,
"1320" : 110848,
"1336" : 123504,
"1352" : 71752,
"1368" : 157789,
"1384" : 82778,
"1400" : 153384,
"1416" : 148295,
"1432" : 71482,
"1448" : 140331,
"1464" : 68762,
"1480" : 134584,
"1496" : 129954,
"1512" : 62466,
"1528" : 120953,
"1544" : 58302,
"1560" : 113323,
"1576" : 108703,
"1592" : 52828,
"1608" : 103456,
"1624" : 50078,
"1640" : 98264,
"1656" : 94337,
"1672" : 46278,
"1688" : 89552,
"1704" : 43299,
"1720" : 84418,
"1736" : 81151,
"1752" : 39538,
"1768" : 76596,
"1784" : 36525,
"1800" : 72177,
"1816" : 68515,
"1832" : 33083,
"1848" : 63923,
"1864" : 30591,
"1880" : 59369,
"1896" : 56429,
"1912" : 27206,
"1928" : 52149,
"1944" : 25002,
"1960" : 47831,
"1976" : 44930,
"1992" : 22151,
"2008" : 41521,
"2024" : 19812,
"2040" : 38029,
"2064" : 53036,
"2096" : 48170,
"2128" : 53728,
"2160" : 42783,
"2192" : 35879,
"2224" : 32912,
"2256" : 30339,
"2288" : 32189,
"2320" : 29839,
"2352" : 23101,
"2384" : 21524,
"2416" : 19624,
"2448" : 19588,
"2480" : 20695,
"2512" : 15028,
"2544" : 13800,
"2576" : 12596,
"2608" : 11762,
"2640" : 14147,
"2672" : 9534,
"2704" : 8661,
"2736" : 8039,
"2768" : 7340,
"2800" : 8728,
"2832" : 6048,
"2864" : 5636,
"2896" : 5153,
"2928" : 4554,
"2960" : 5624,
"2992" : 3904,
"3024" : 3490,
"3056" : 3277,
"3088" : 2907,
"3120" : 3660,
"3152" : 2406,
"3184" : 2336,
"3216" : 2106,
"3248" : 1920,
"3280" : 2506,
"3312" : 1811,
"3344" : 1633,
"3376" : 1406,
"3408" : 1395,
"3440" : 1609,
"3472" : 1268,
"3504" : 1156,
"3536" : 1072,
"3568" : 1022,
"3600" : 1088,
"3632" : 1060,
"3664" : 786,
"3696" : 760,
"3728" : 780,
"3760" : 814,
"3792" : 879,
"3824" : 664,
"3856" : 691,
"3888" : 674,
"3920" : 610,
"3952" : 783,
"3984" : 576,
"4016" : 602,
"4048" : 515,
"4080" : 576,
"4128" : 1244,
"4192" : 994,
"4256" : 1137,
"4320" : 882,
"4384" : 852,
"4448" : 908,
"4512" : 719,
"4576" : 818,
"4640" : 691,
"4704" : 631,
"4768" : 684,
"4832" : 485,
"4896" : 539,
"4960" : 517,
"5024" : 453,
"5088" : 483,
"5152" : 404,
"5216" : 352,
"5280" : 439,
"5344" : 385,
"5408" : 400,
"5472" : 359,
"5536" : 267,
"5600" : 332,
"5664" : 255,
"5728" : 336,
"5792" : 276,
"5856" : 270,
"5920" : 274,
"5984" : 238,
"6048" : 268,
"6112" : 241,
"6176" : 217,
"6240" : 240,
"6304" : 207,
"6368" : 208,
"6432" : 203,
"6496" : 179,
"6560" : 212,
"6624" : 179,
"6688" : 185,
"6752" : 216,
"6816" : 163,
"6880" : 189,
"6944" : 164,
"7008" : 183,
"7072" : 195,
"7136" : 169,
"7200" : 197,
"7264" : 176,
"7328" : 202,
"7392" : 208,
"7456" : 176,
"7520" : 213,
"7584" : 187,
"7648" : 212,
"7712" : 234,
"7776" : 222,
"7840" : 185,
"7904" : 245,
"7968" : 221,
"8032" : 241,
"8096" : 249,
"8160" : 216,
"8256" : 504,
"8384" : 494,
"8512" : 509,
"8640" : 489,
"8768" : 428,
"8896" : 482,
"9024" : 469,
"9152" : 435,
"9280" : 395,
"9408" : 389,
"9536" : 380,
"9664" : 360,
"9792" : 319,
"9920" : 290,
"10048" : 279,
"10176" : 244,
"10304" : 235,
"10432" : 206,
"10560" : 193,
"10688" : 174,
"10816" : 153,
"10944" : 159,
"11072" : 126,
"11200" : 119,
"11328" : 106,
"11456" : 122,
"11584" : 93,
"11712" : 85,
"11840" : 91,
"11968" : 77,
"12096" : 70,
"12224" : 49,
"12352" : 85,
"12480" : 66,
"12608" : 48,
"12736" : 40,
"12864" : 41,
"12992" : 32,
"13120" : 50,
"13248" : 33,
"13376" : 38,
"13504" : 42,
"13632" : 33,
"13760" : 28,
"13888" : 30,
"14016" : 30,
"14144" : 22,
"14272" : 43,
"14400" : 30,
"14528" : 23,
"14656" : 35,
"14784" : 23,
"14912" : 27,
"15040" : 25,
"15168" : 24,
"15296" : 23,
"15424" : 28,
"15552" : 23,
"15680" : 19,
"15808" : 13,
"15936" : 15,
"16064" : 21,
"16192" : 13,
"16320" : 12,
"16512" : 35,
"16768" : 29,
"17024" : 33,
"17280" : 25,
"17536" : 22,
"17792" : 17,
"18048" : 18,
"18304" : 23,
"18560" : 11,
"18816" : 20,
"19072" : 15,
"19328" : 13,
"19584" : 12,
"19840" : 10,
"20096" : 14,
"20352" : 14,
"20608" : 8,
"20864" : 7,
"21120" : 9,
"21376" : 9,
"21632" : 7,
"21888" : 13,
"22144" : 11,
"22400" : 8,
"22656" : 8,
"22912" : 6,
"23168" : 10,
"23424" : 8,
"23680" : 11,
"23936" : 4,
"24192" : 9,
"24448" : 10,
"24704" : 13,
"24960" : 3,
"25216" : 6,
"25472" : 6,
"25728" : 7,
"25984" : 7,
"26240" : 10,
"26496" : 8,
"26752" : 5,
"27008" : 9,
"27264" : 7,
"27520" : 4,
"27776" : 7,
"28032" : 10,
"28288" : 7,
"28544" : 12,
"28800" : 6,
"29056" : 9,
"29312" : 4,
"29568" : 9,
"29824" : 8,
"30080" : 8,
"30336" : 10,
"30592" : 11,
"30848" : 6,
"31104" : 10,
"31360" : 4,
"31616" : 5,
"31872" : 10,
"32128" : 3,
"32384" : 8,
"32640" : 8,
"33024" : 14,
"33536" : 12,
"34048" : 19,
"34560" : 16,
"35072" : 18,
"35584" : 22,
"36096" : 16,
"36608" : 17,
"37120" : 11,
"37632" : 14,
"38144" : 8,
"38656" : 10,
"39168" : 8,
"39680" : 12,
"40192" : 8,
"40704" : 11,
"41216" : 10,
"41728" : 8,
"42240" : 8,
"42752" : 7,
"43264" : 10,
"43776" : 9,
"44288" : 18,
"44800" : 10,
"45312" : 15,
"45824" : 12,
"46336" : 9,
"46848" : 9,
"47360" : 14,
"47872" : 8,
"48384" : 8,
"48896" : 7,
"49408" : 9,
"49920" : 8,
"50432" : 4,
"50944" : 11,
"51456" : 12,
"51968" : 7,
"52480" : 14,
"52992" : 3,
"53504" : 13,
"54016" : 14,
"54528" : 14,
"55040" : 3,
"55552" : 7,
"56064" : 9,
"56576" : 3,
"57088" : 4,
"57600" : 11,
"58112" : 4,
"58624" : 9,
"59136" : 6,
"59648" : 7,
"60160" : 13,
"60672" : 7,
"61184" : 10,
"61696" : 6,
"62208" : 6,
"62720" : 5,
"63232" : 6,
"63744" : 6,
"64256" : 8,
"64768" : 6,
"65280" : 3,
"66048" : 11,
"67072" : 10,
"68096" : 11,
"69120" : 10,
"70144" : 12,
"71168" : 17,
"72192" : 7,
"73216" : 15,
"74240" : 13,
"75264" : 13,
"76288" : 9,
"77312" : 9,
"78336" : 14,
"79360" : 13,
"80384" : 7,
"81408" : 8,
"82432" : 10,
"83456" : 14,
"84480" : 10,
"85504" : 13,
"86528" : 10,
"87552" : 8,
"88576" : 11,
"89600" : 16,
"90624" : 12,
"91648" : 12,
"92672" : 10,
"93696" : 11,
"94720" : 12,
"95744" : 8,
"96768" : 9,
"97792" : 8,
"98816" : 16,
"99840" : 13,
"100864" : 10,
"101888" : 9,
"102912" : 5,
"103936" : 11,
"104960" : 11,
"105984" : 9,
"107008" : 6,
"108032" : 11,
"109056" : 15,
"110080" : 10,
"111104" : 15,
"112128" : 8,
"113152" : 9,
"114176" : 11,
"115200" : 10,
"116224" : 10,
"117248" : 10,
"118272" : 7,
"119296" : 16,
"120320" : 11,
"121344" : 11,
"122368" : 17,
"123392" : 11,
"124416" : 12,
"125440" : 9,
"126464" : 6,
"127488" : 4,
"128512" : 10,
"129536" : 17,
"130560" : 9,
"132096" : 22,
"134144" : 17,
"136192" : 22,
"138240" : 15,
"140288" : 20,
"142336" : 11,
"144384" : 11,
"146432" : 10,
"148480" : 19,
"150528" : 10,
"152576" : 14,
"154624" : 12,
"156672" : 12,
"158720" : 7,
"160768" : 9,
"162816" : 14,
"164864" : 7,
"166912" : 12,
"168960" : 10,
"171008" : 12,
"173056" : 7,
"175104" : 5,
"177152" : 11,
"179200" : 11,
"181248" : 10,
"183296" : 10,
"185344" : 6,
"187392" : 10,
"189440" : 10,
"191488" : 9,
"193536" : 6,
"195584" : 5,
"197632" : 8,
"199680" : 5,
"201728" : 6,
"203776" : 2,
"205824" : 9,
"207872" : 5,
"209920" : 10,
"211968" : 6,
"214016" : 3,
"216064" : 10,
"218112" : 8,
"220160" : 9,
"222208" : 2,
"224256" : 2,
"226304" : 11,
"228352" : 7,
"230400" : 5,
"232448" : 3,
"234496" : 8,
"236544" : 6,
"238592" : 9,
"240640" : 6,
"242688" : 3,
"244736" : 1,
"246784" : 3,
"248832" : 4,
"250880" : 2,
"252928" : 8,
"254976" : 3,
"257024" : 4,
"259072" : 1,
"261120" : 13,
"264192" : 15,
"268288" : 12,
"272384" : 12,
"276480" : 8,
"280576" : 8,
"284672" : 8,
"288768" : 10,
"292864" : 11,
"296960" : 6,
"301056" : 5,
"305152" : 14,
"309248" : 8,
"313344" : 7,
"317440" : 9,
"321536" : 6,
"325632" : 3,
"329728" : 5,
"333824" : 6,
"337920" : 6,
"342016" : 4,
"346112" : 9,
"350208" : 1,
"354304" : 3,
"358400" : 6,
"362496" : 7,
"366592" : 6,
"370688" : 4,
"374784" : 3,
"378880" : 8,
"382976" : 4,
"387072" : 5,
"391168" : 4,
"395264" : 2,
"399360" : 6,
"403456" : 3,
"407552" : 3,
"411648" : 7,
"415744" : 4,
"419840" : 4,
"423936" : 2,
"428032" : 3,
"432128" : 4,
"436224" : 6,
"440320" : 1,
"444416" : 3,
"448512" : 4,
"452608" : 5,
"456704" : 4,
"460800" : 2,
"464896" : 2,
"468992" : 8,
"473088" : 6,
"477184" : 1,
"481280" : 2,
"485376" : 4,
"489472" : 5,
"493568" : 3,
"497664" : 1,
"501760" : 1,
"505856" : 3,
"509952" : 1,
"514048" : 3,
"518144" : 1,
"522240" : 4,
"528384" : 8,
"536576" : 5,
"544768" : 5,
"552960" : 6,
"561152" : 4,
"569344" : 11,
"577536" : 7,
"585728" : 2,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 6,
"651264" : 4,
"659456" : 2,
"667648" : 3,
"675840" : 3,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 3,
"716800" : 2,
"724992" : 4,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 2,
"806912" : 2,
"815104" : 1,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 3,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 2,
"946176" : 1,
"954368" : 1,
"962560" : 1,
"978944" : 2,
"987136" : 1,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 3,
"1073152" : 1,
"1089536" : 2,
"1105920" : 1,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1613824" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3194880" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 576126.633647,
"stddev" : 324174.291523,
"N" : 4711477
},
"bw_min" : 77296,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 110963.840708,
"bw_dev" : 1117.405429,
"bw_samples" : 5424,
"iops_min" : 19324,
"iops_max" : 45262,
"iops_mean" : 27740.469027,
"iops_stddev" : 279.343567,
"iops_samples" : 5424
},
"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" : 2719984,
"usr_cpu" : 0.486621,
"sys_cpu" : 6.346912,
"ctx" : 4683901,
"majf" : 0,
"minf" : 566,
"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" : 83.266026,
"4" : 15.928454,
"10" : 0.664354,
"20" : 0.081545,
"50" : 0.016895,
"100" : 0.013011,
"250" : 0.017616,
"500" : 0.010000,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971420,
"timestamp_ms" : 1773971420593,
"time" : "Thu Mar 19 22:50:20 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 0,
"elapsed" : 191,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 20334923776,
"io_kbytes" : 19858324,
"bw_bytes" : 112972426,
"bw" : 110324,
"iops" : 27581.208784,
"runtime" : 179999,
"total_ios" : 4964590,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 577101.063262,
"stddev" : 323839.445487,
"N" : 4964600
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 1821.055238,
"stddev" : 11162.168242,
"N" : 4964584,
"percentile" : {
"1.000000" : 1176,
"5.000000" : 1256,
"10.000000" : 1288,
"20.000000" : 1368,
"30.000000" : 1432,
"40.000000" : 1496,
"50.000000" : 1576,
"60.000000" : 1672,
"70.000000" : 1784,
"80.000000" : 1928,
"90.000000" : 2192,
"95.000000" : 2480,
"99.000000" : 3600,
"99.500000" : 5216,
"99.900000" : 11200,
"99.950000" : 31104,
"99.990000" : 272384
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 114,
"1112" : 614,
"1128" : 8673,
"1144" : 12562,
"1160" : 19964,
"1176" : 20467,
"1192" : 9301,
"1208" : 20760,
"1224" : 19923,
"1240" : 60668,
"1256" : 127269,
"1272" : 73995,
"1288" : 140765,
"1304" : 70729,
"1320" : 116345,
"1336" : 129314,
"1352" : 75026,
"1368" : 165160,
"1384" : 86845,
"1400" : 161301,
"1416" : 156377,
"1432" : 75386,
"1448" : 147897,
"1464" : 72514,
"1480" : 141903,
"1496" : 137147,
"1512" : 65949,
"1528" : 127874,
"1544" : 61703,
"1560" : 119866,
"1576" : 115085,
"1592" : 55890,
"1608" : 109402,
"1624" : 52949,
"1640" : 103829,
"1656" : 99989,
"1672" : 49057,
"1688" : 94756,
"1704" : 45906,
"1720" : 89504,
"1736" : 86070,
"1752" : 41862,
"1768" : 81242,
"1784" : 38665,
"1800" : 76540,
"1816" : 72715,
"1832" : 35130,
"1848" : 67834,
"1864" : 32452,
"1880" : 62993,
"1896" : 59864,
"1912" : 28885,
"1928" : 55307,
"1944" : 26560,
"1960" : 50702,
"1976" : 47691,
"1992" : 23518,
"2008" : 44058,
"2024" : 21070,
"2040" : 40353,
"2064" : 56271,
"2096" : 51053,
"2128" : 56979,
"2160" : 45422,
"2192" : 38038,
"2224" : 34943,
"2256" : 32126,
"2288" : 34098,
"2320" : 31701,
"2352" : 24462,
"2384" : 22790,
"2416" : 20792,
"2448" : 20729,
"2480" : 21878,
"2512" : 15887,
"2544" : 14565,
"2576" : 13352,
"2608" : 12402,
"2640" : 14906,
"2672" : 10087,
"2704" : 9158,
"2736" : 8500,
"2768" : 7719,
"2800" : 9205,
"2832" : 6357,
"2864" : 5941,
"2896" : 5414,
"2928" : 4771,
"2960" : 5920,
"2992" : 4073,
"3024" : 3656,
"3056" : 3418,
"3088" : 3058,
"3120" : 3797,
"3152" : 2524,
"3184" : 2451,
"3216" : 2180,
"3248" : 2002,
"3280" : 2617,
"3312" : 1902,
"3344" : 1724,
"3376" : 1467,
"3408" : 1443,
"3440" : 1702,
"3472" : 1311,
"3504" : 1204,
"3536" : 1096,
"3568" : 1070,
"3600" : 1128,
"3632" : 1098,
"3664" : 819,
"3696" : 795,
"3728" : 807,
"3760" : 838,
"3792" : 921,
"3824" : 699,
"3856" : 715,
"3888" : 697,
"3920" : 632,
"3952" : 817,
"3984" : 593,
"4016" : 617,
"4048" : 541,
"4080" : 602,
"4128" : 1277,
"4192" : 1029,
"4256" : 1176,
"4320" : 910,
"4384" : 884,
"4448" : 944,
"4512" : 738,
"4576" : 848,
"4640" : 714,
"4704" : 652,
"4768" : 715,
"4832" : 503,
"4896" : 552,
"4960" : 539,
"5024" : 474,
"5088" : 502,
"5152" : 418,
"5216" : 367,
"5280" : 459,
"5344" : 394,
"5408" : 418,
"5472" : 371,
"5536" : 290,
"5600" : 343,
"5664" : 269,
"5728" : 348,
"5792" : 287,
"5856" : 282,
"5920" : 287,
"5984" : 251,
"6048" : 278,
"6112" : 255,
"6176" : 226,
"6240" : 245,
"6304" : 221,
"6368" : 221,
"6432" : 212,
"6496" : 188,
"6560" : 220,
"6624" : 188,
"6688" : 194,
"6752" : 234,
"6816" : 174,
"6880" : 200,
"6944" : 167,
"7008" : 189,
"7072" : 210,
"7136" : 181,
"7200" : 210,
"7264" : 189,
"7328" : 213,
"7392" : 229,
"7456" : 182,
"7520" : 228,
"7584" : 193,
"7648" : 223,
"7712" : 248,
"7776" : 232,
"7840" : 195,
"7904" : 261,
"7968" : 229,
"8032" : 261,
"8096" : 262,
"8160" : 227,
"8256" : 521,
"8384" : 530,
"8512" : 534,
"8640" : 519,
"8768" : 457,
"8896" : 513,
"9024" : 492,
"9152" : 462,
"9280" : 415,
"9408" : 417,
"9536" : 405,
"9664" : 374,
"9792" : 336,
"9920" : 300,
"10048" : 286,
"10176" : 253,
"10304" : 249,
"10432" : 217,
"10560" : 205,
"10688" : 182,
"10816" : 156,
"10944" : 170,
"11072" : 130,
"11200" : 123,
"11328" : 111,
"11456" : 128,
"11584" : 95,
"11712" : 90,
"11840" : 94,
"11968" : 81,
"12096" : 77,
"12224" : 49,
"12352" : 88,
"12480" : 71,
"12608" : 50,
"12736" : 42,
"12864" : 45,
"12992" : 33,
"13120" : 53,
"13248" : 34,
"13376" : 38,
"13504" : 43,
"13632" : 33,
"13760" : 31,
"13888" : 30,
"14016" : 31,
"14144" : 23,
"14272" : 43,
"14400" : 31,
"14528" : 23,
"14656" : 35,
"14784" : 23,
"14912" : 30,
"15040" : 25,
"15168" : 25,
"15296" : 23,
"15424" : 29,
"15552" : 24,
"15680" : 20,
"15808" : 13,
"15936" : 16,
"16064" : 24,
"16192" : 13,
"16320" : 13,
"16512" : 37,
"16768" : 32,
"17024" : 34,
"17280" : 25,
"17536" : 22,
"17792" : 18,
"18048" : 18,
"18304" : 24,
"18560" : 12,
"18816" : 20,
"19072" : 16,
"19328" : 13,
"19584" : 13,
"19840" : 10,
"20096" : 14,
"20352" : 14,
"20608" : 8,
"20864" : 7,
"21120" : 9,
"21376" : 9,
"21632" : 7,
"21888" : 13,
"22144" : 11,
"22400" : 8,
"22656" : 8,
"22912" : 8,
"23168" : 10,
"23424" : 9,
"23680" : 11,
"23936" : 4,
"24192" : 9,
"24448" : 10,
"24704" : 13,
"24960" : 3,
"25216" : 6,
"25472" : 6,
"25728" : 7,
"25984" : 7,
"26240" : 10,
"26496" : 8,
"26752" : 5,
"27008" : 10,
"27264" : 8,
"27520" : 4,
"27776" : 7,
"28032" : 11,
"28288" : 8,
"28544" : 12,
"28800" : 6,
"29056" : 10,
"29312" : 4,
"29568" : 9,
"29824" : 8,
"30080" : 8,
"30336" : 10,
"30592" : 11,
"30848" : 6,
"31104" : 10,
"31360" : 4,
"31616" : 5,
"31872" : 10,
"32128" : 3,
"32384" : 8,
"32640" : 8,
"33024" : 14,
"33536" : 14,
"34048" : 20,
"34560" : 16,
"35072" : 18,
"35584" : 22,
"36096" : 17,
"36608" : 18,
"37120" : 12,
"37632" : 16,
"38144" : 9,
"38656" : 10,
"39168" : 8,
"39680" : 12,
"40192" : 10,
"40704" : 12,
"41216" : 11,
"41728" : 9,
"42240" : 8,
"42752" : 7,
"43264" : 10,
"43776" : 10,
"44288" : 19,
"44800" : 10,
"45312" : 15,
"45824" : 12,
"46336" : 10,
"46848" : 9,
"47360" : 14,
"47872" : 8,
"48384" : 8,
"48896" : 7,
"49408" : 9,
"49920" : 9,
"50432" : 4,
"50944" : 12,
"51456" : 12,
"51968" : 7,
"52480" : 14,
"52992" : 3,
"53504" : 13,
"54016" : 14,
"54528" : 14,
"55040" : 3,
"55552" : 7,
"56064" : 9,
"56576" : 3,
"57088" : 4,
"57600" : 11,
"58112" : 4,
"58624" : 9,
"59136" : 6,
"59648" : 7,
"60160" : 13,
"60672" : 7,
"61184" : 11,
"61696" : 6,
"62208" : 6,
"62720" : 5,
"63232" : 6,
"63744" : 6,
"64256" : 8,
"64768" : 6,
"65280" : 3,
"66048" : 11,
"67072" : 12,
"68096" : 12,
"69120" : 11,
"70144" : 12,
"71168" : 17,
"72192" : 7,
"73216" : 15,
"74240" : 13,
"75264" : 13,
"76288" : 10,
"77312" : 9,
"78336" : 14,
"79360" : 13,
"80384" : 8,
"81408" : 9,
"82432" : 10,
"83456" : 14,
"84480" : 10,
"85504" : 13,
"86528" : 10,
"87552" : 8,
"88576" : 11,
"89600" : 16,
"90624" : 12,
"91648" : 12,
"92672" : 11,
"93696" : 11,
"94720" : 13,
"95744" : 8,
"96768" : 10,
"97792" : 8,
"98816" : 16,
"99840" : 13,
"100864" : 10,
"101888" : 9,
"102912" : 5,
"103936" : 12,
"104960" : 11,
"105984" : 10,
"107008" : 7,
"108032" : 11,
"109056" : 15,
"110080" : 10,
"111104" : 17,
"112128" : 8,
"113152" : 9,
"114176" : 12,
"115200" : 10,
"116224" : 10,
"117248" : 11,
"118272" : 7,
"119296" : 16,
"120320" : 11,
"121344" : 12,
"122368" : 17,
"123392" : 11,
"124416" : 12,
"125440" : 9,
"126464" : 6,
"127488" : 4,
"128512" : 10,
"129536" : 17,
"130560" : 9,
"132096" : 22,
"134144" : 17,
"136192" : 23,
"138240" : 16,
"140288" : 22,
"142336" : 11,
"144384" : 11,
"146432" : 11,
"148480" : 19,
"150528" : 10,
"152576" : 14,
"154624" : 12,
"156672" : 12,
"158720" : 7,
"160768" : 9,
"162816" : 14,
"164864" : 7,
"166912" : 13,
"168960" : 10,
"171008" : 12,
"173056" : 7,
"175104" : 5,
"177152" : 11,
"179200" : 11,
"181248" : 10,
"183296" : 11,
"185344" : 6,
"187392" : 10,
"189440" : 10,
"191488" : 9,
"193536" : 6,
"195584" : 5,
"197632" : 8,
"199680" : 5,
"201728" : 6,
"203776" : 2,
"205824" : 9,
"207872" : 5,
"209920" : 10,
"211968" : 6,
"214016" : 3,
"216064" : 10,
"218112" : 8,
"220160" : 9,
"222208" : 2,
"224256" : 2,
"226304" : 12,
"228352" : 7,
"230400" : 5,
"232448" : 3,
"234496" : 8,
"236544" : 6,
"238592" : 9,
"240640" : 6,
"242688" : 3,
"244736" : 1,
"246784" : 3,
"248832" : 4,
"250880" : 2,
"252928" : 8,
"254976" : 3,
"257024" : 4,
"259072" : 1,
"261120" : 13,
"264192" : 15,
"268288" : 12,
"272384" : 12,
"276480" : 8,
"280576" : 8,
"284672" : 8,
"288768" : 11,
"292864" : 12,
"296960" : 6,
"301056" : 5,
"305152" : 14,
"309248" : 8,
"313344" : 7,
"317440" : 9,
"321536" : 6,
"325632" : 3,
"329728" : 6,
"333824" : 6,
"337920" : 6,
"342016" : 4,
"346112" : 9,
"350208" : 1,
"354304" : 3,
"358400" : 6,
"362496" : 7,
"366592" : 6,
"370688" : 4,
"374784" : 3,
"378880" : 8,
"382976" : 4,
"387072" : 5,
"391168" : 4,
"395264" : 2,
"399360" : 6,
"403456" : 3,
"407552" : 3,
"411648" : 7,
"415744" : 4,
"419840" : 5,
"423936" : 2,
"428032" : 3,
"432128" : 4,
"436224" : 6,
"440320" : 1,
"444416" : 3,
"448512" : 4,
"452608" : 5,
"456704" : 4,
"460800" : 2,
"464896" : 2,
"468992" : 8,
"473088" : 6,
"477184" : 1,
"481280" : 2,
"485376" : 4,
"489472" : 5,
"493568" : 3,
"497664" : 1,
"501760" : 1,
"505856" : 3,
"509952" : 1,
"514048" : 3,
"518144" : 1,
"522240" : 4,
"528384" : 8,
"536576" : 5,
"544768" : 5,
"552960" : 6,
"561152" : 4,
"569344" : 12,
"577536" : 7,
"585728" : 2,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 6,
"651264" : 4,
"659456" : 2,
"667648" : 3,
"675840" : 3,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 3,
"716800" : 2,
"724992" : 4,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 2,
"806912" : 2,
"815104" : 1,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 3,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 2,
"946176" : 1,
"954368" : 1,
"962560" : 1,
"978944" : 2,
"987136" : 1,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 3,
"1073152" : 1,
"1089536" : 2,
"1105920" : 1,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1613824" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3194880" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 578923.406632,
"stddev" : 324309.202980,
"N" : 4964584
},
"bw_min" : 77296,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 110391.409471,
"bw_dev" : 1101.547617,
"bw_samples" : 5744,
"iops_min" : 19324,
"iops_max" : 45262,
"iops_mean" : 27597.350975,
"iops_stddev" : 275.380356,
"iops_samples" : 5744
},
"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" : 2879984,
"usr_cpu" : 0.484725,
"sys_cpu" : 6.336181,
"ctx" : 4938935,
"majf" : 0,
"minf" : 566,
"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" : 99.999960,
"8" : 0.000000,
"16" : 0.000000,
"32" : 0.000000,
"64" : 0.000000,
">=64" : 0.000000
},
"iodepth_complete" : {
"0" : 0.000000,
"4" : 99.999960,
"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" : 83.205723,
"4" : 15.997313,
"10" : 0.658705,
"20" : 0.080691,
"50" : 0.016537,
"100" : 0.012609,
"250" : 0.017041,
"500" : 0.010000,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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" : 1773971420,
"timestamp_ms" : 1773971420635,
"time" : "Thu Mar 19 22:50:20 2026",
"global options" : {
"ioengine" : "libaio",
"direct" : "1",
"directory" : "/tank-mirror/bench",
"size" : "64G",
"runtime" : "180",
"time_based" : "1",
"ramp_time" : "10",
"group_reporting" : "1",
"filename_format" : "fiofile.$jobnum"
},
"jobs" : [
{
"jobname" : "rand-write-qd1-nj16",
"groupid" : 0,
"error" : 0,
"eta" : 0,
"elapsed" : 191,
"job options" : {
"rw" : "randwrite",
"bs" : "4k",
"iodepth" : "1",
"numjobs" : "16"
},
"read" : {
"io_bytes" : 0,
"io_kbytes" : 0,
"bw_bytes" : 0,
"bw" : 0,
"iops" : 0.000000,
"runtime" : 0,
"total_ios" : 0,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"clat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"lat_ns" : {
"min" : 0,
"max" : 0,
"mean" : 0.000000,
"stddev" : 0.000000,
"N" : 0
},
"bw_min" : 0,
"bw_max" : 0,
"bw_agg" : 0.000000,
"bw_mean" : 0.000000,
"bw_dev" : 0.000000,
"bw_samples" : 0,
"iops_min" : 0,
"iops_max" : 0,
"iops_mean" : 0.000000,
"iops_stddev" : 0.000000,
"iops_samples" : 0
},
"write" : {
"io_bytes" : 20335026176,
"io_kbytes" : 19858424,
"bw_bytes" : 112970484,
"bw" : 110322,
"iops" : 27580.595879,
"runtime" : 180003,
"total_ios" : 4964590,
"short_ios" : 0,
"drop_ios" : 0,
"slat_ns" : {
"min" : 13620,
"max" : 12978518,
"mean" : 577101.066513,
"stddev" : 323839.282186,
"N" : 4964606
},
"clat_ns" : {
"min" : 1022,
"max" : 8093894,
"mean" : 1821.054976,
"stddev" : 11162.161500,
"N" : 4964590,
"percentile" : {
"1.000000" : 1176,
"5.000000" : 1256,
"10.000000" : 1288,
"20.000000" : 1368,
"30.000000" : 1432,
"40.000000" : 1496,
"50.000000" : 1576,
"60.000000" : 1672,
"70.000000" : 1784,
"80.000000" : 1928,
"90.000000" : 2192,
"95.000000" : 2480,
"99.000000" : 3600,
"99.500000" : 5216,
"99.900000" : 11200,
"99.950000" : 31104,
"99.990000" : 272384
},
"bins" : {
"1020" : 1,
"1048" : 4,
"1064" : 2,
"1080" : 8,
"1096" : 114,
"1112" : 614,
"1128" : 8673,
"1144" : 12562,
"1160" : 19964,
"1176" : 20467,
"1192" : 9301,
"1208" : 20760,
"1224" : 19923,
"1240" : 60668,
"1256" : 127269,
"1272" : 73995,
"1288" : 140765,
"1304" : 70729,
"1320" : 116345,
"1336" : 129314,
"1352" : 75026,
"1368" : 165160,
"1384" : 86845,
"1400" : 161302,
"1416" : 156377,
"1432" : 75386,
"1448" : 147897,
"1464" : 72514,
"1480" : 141903,
"1496" : 137147,
"1512" : 65949,
"1528" : 127875,
"1544" : 61703,
"1560" : 119866,
"1576" : 115085,
"1592" : 55891,
"1608" : 109403,
"1624" : 52949,
"1640" : 103829,
"1656" : 99989,
"1672" : 49057,
"1688" : 94756,
"1704" : 45906,
"1720" : 89504,
"1736" : 86071,
"1752" : 41863,
"1768" : 81242,
"1784" : 38665,
"1800" : 76540,
"1816" : 72715,
"1832" : 35130,
"1848" : 67834,
"1864" : 32452,
"1880" : 62993,
"1896" : 59864,
"1912" : 28885,
"1928" : 55307,
"1944" : 26560,
"1960" : 50702,
"1976" : 47691,
"1992" : 23518,
"2008" : 44058,
"2024" : 21070,
"2040" : 40353,
"2064" : 56271,
"2096" : 51053,
"2128" : 56979,
"2160" : 45422,
"2192" : 38038,
"2224" : 34943,
"2256" : 32126,
"2288" : 34098,
"2320" : 31701,
"2352" : 24462,
"2384" : 22790,
"2416" : 20792,
"2448" : 20729,
"2480" : 21878,
"2512" : 15887,
"2544" : 14565,
"2576" : 13352,
"2608" : 12402,
"2640" : 14906,
"2672" : 10087,
"2704" : 9158,
"2736" : 8500,
"2768" : 7719,
"2800" : 9205,
"2832" : 6357,
"2864" : 5941,
"2896" : 5414,
"2928" : 4771,
"2960" : 5920,
"2992" : 4073,
"3024" : 3656,
"3056" : 3418,
"3088" : 3058,
"3120" : 3797,
"3152" : 2524,
"3184" : 2451,
"3216" : 2180,
"3248" : 2002,
"3280" : 2617,
"3312" : 1902,
"3344" : 1724,
"3376" : 1467,
"3408" : 1443,
"3440" : 1702,
"3472" : 1311,
"3504" : 1204,
"3536" : 1096,
"3568" : 1070,
"3600" : 1128,
"3632" : 1098,
"3664" : 819,
"3696" : 795,
"3728" : 807,
"3760" : 838,
"3792" : 921,
"3824" : 699,
"3856" : 715,
"3888" : 697,
"3920" : 632,
"3952" : 817,
"3984" : 593,
"4016" : 617,
"4048" : 541,
"4080" : 602,
"4128" : 1277,
"4192" : 1029,
"4256" : 1176,
"4320" : 910,
"4384" : 884,
"4448" : 944,
"4512" : 738,
"4576" : 848,
"4640" : 714,
"4704" : 652,
"4768" : 715,
"4832" : 503,
"4896" : 552,
"4960" : 539,
"5024" : 474,
"5088" : 502,
"5152" : 418,
"5216" : 367,
"5280" : 459,
"5344" : 394,
"5408" : 418,
"5472" : 371,
"5536" : 290,
"5600" : 343,
"5664" : 269,
"5728" : 348,
"5792" : 287,
"5856" : 282,
"5920" : 287,
"5984" : 251,
"6048" : 278,
"6112" : 255,
"6176" : 226,
"6240" : 245,
"6304" : 221,
"6368" : 221,
"6432" : 212,
"6496" : 188,
"6560" : 220,
"6624" : 188,
"6688" : 194,
"6752" : 234,
"6816" : 174,
"6880" : 200,
"6944" : 167,
"7008" : 189,
"7072" : 210,
"7136" : 181,
"7200" : 210,
"7264" : 189,
"7328" : 213,
"7392" : 229,
"7456" : 182,
"7520" : 228,
"7584" : 193,
"7648" : 223,
"7712" : 248,
"7776" : 232,
"7840" : 195,
"7904" : 261,
"7968" : 229,
"8032" : 261,
"8096" : 262,
"8160" : 227,
"8256" : 521,
"8384" : 530,
"8512" : 534,
"8640" : 519,
"8768" : 457,
"8896" : 513,
"9024" : 492,
"9152" : 462,
"9280" : 415,
"9408" : 417,
"9536" : 405,
"9664" : 374,
"9792" : 336,
"9920" : 300,
"10048" : 286,
"10176" : 253,
"10304" : 249,
"10432" : 217,
"10560" : 205,
"10688" : 182,
"10816" : 156,
"10944" : 170,
"11072" : 130,
"11200" : 123,
"11328" : 111,
"11456" : 128,
"11584" : 95,
"11712" : 90,
"11840" : 94,
"11968" : 81,
"12096" : 77,
"12224" : 49,
"12352" : 88,
"12480" : 71,
"12608" : 50,
"12736" : 42,
"12864" : 45,
"12992" : 33,
"13120" : 53,
"13248" : 34,
"13376" : 38,
"13504" : 43,
"13632" : 33,
"13760" : 31,
"13888" : 30,
"14016" : 31,
"14144" : 23,
"14272" : 43,
"14400" : 31,
"14528" : 23,
"14656" : 35,
"14784" : 23,
"14912" : 30,
"15040" : 25,
"15168" : 25,
"15296" : 23,
"15424" : 29,
"15552" : 24,
"15680" : 20,
"15808" : 13,
"15936" : 16,
"16064" : 24,
"16192" : 13,
"16320" : 13,
"16512" : 37,
"16768" : 32,
"17024" : 34,
"17280" : 25,
"17536" : 22,
"17792" : 18,
"18048" : 18,
"18304" : 24,
"18560" : 12,
"18816" : 20,
"19072" : 16,
"19328" : 13,
"19584" : 13,
"19840" : 10,
"20096" : 14,
"20352" : 14,
"20608" : 8,
"20864" : 7,
"21120" : 9,
"21376" : 9,
"21632" : 7,
"21888" : 13,
"22144" : 11,
"22400" : 8,
"22656" : 8,
"22912" : 8,
"23168" : 10,
"23424" : 9,
"23680" : 11,
"23936" : 4,
"24192" : 9,
"24448" : 10,
"24704" : 13,
"24960" : 3,
"25216" : 6,
"25472" : 6,
"25728" : 7,
"25984" : 7,
"26240" : 10,
"26496" : 8,
"26752" : 5,
"27008" : 10,
"27264" : 8,
"27520" : 4,
"27776" : 7,
"28032" : 11,
"28288" : 8,
"28544" : 12,
"28800" : 6,
"29056" : 10,
"29312" : 4,
"29568" : 9,
"29824" : 8,
"30080" : 8,
"30336" : 10,
"30592" : 11,
"30848" : 6,
"31104" : 10,
"31360" : 4,
"31616" : 5,
"31872" : 10,
"32128" : 3,
"32384" : 8,
"32640" : 8,
"33024" : 14,
"33536" : 14,
"34048" : 20,
"34560" : 16,
"35072" : 18,
"35584" : 22,
"36096" : 17,
"36608" : 18,
"37120" : 12,
"37632" : 16,
"38144" : 9,
"38656" : 10,
"39168" : 8,
"39680" : 12,
"40192" : 10,
"40704" : 12,
"41216" : 11,
"41728" : 9,
"42240" : 8,
"42752" : 7,
"43264" : 10,
"43776" : 10,
"44288" : 19,
"44800" : 10,
"45312" : 15,
"45824" : 12,
"46336" : 10,
"46848" : 9,
"47360" : 14,
"47872" : 8,
"48384" : 8,
"48896" : 7,
"49408" : 9,
"49920" : 9,
"50432" : 4,
"50944" : 12,
"51456" : 12,
"51968" : 7,
"52480" : 14,
"52992" : 3,
"53504" : 13,
"54016" : 14,
"54528" : 14,
"55040" : 3,
"55552" : 7,
"56064" : 9,
"56576" : 3,
"57088" : 4,
"57600" : 11,
"58112" : 4,
"58624" : 9,
"59136" : 6,
"59648" : 7,
"60160" : 13,
"60672" : 7,
"61184" : 11,
"61696" : 6,
"62208" : 6,
"62720" : 5,
"63232" : 6,
"63744" : 6,
"64256" : 8,
"64768" : 6,
"65280" : 3,
"66048" : 11,
"67072" : 12,
"68096" : 12,
"69120" : 11,
"70144" : 12,
"71168" : 17,
"72192" : 7,
"73216" : 15,
"74240" : 13,
"75264" : 13,
"76288" : 10,
"77312" : 9,
"78336" : 14,
"79360" : 13,
"80384" : 8,
"81408" : 9,
"82432" : 10,
"83456" : 14,
"84480" : 10,
"85504" : 13,
"86528" : 10,
"87552" : 8,
"88576" : 11,
"89600" : 16,
"90624" : 12,
"91648" : 12,
"92672" : 11,
"93696" : 11,
"94720" : 13,
"95744" : 8,
"96768" : 10,
"97792" : 8,
"98816" : 16,
"99840" : 13,
"100864" : 10,
"101888" : 9,
"102912" : 5,
"103936" : 12,
"104960" : 11,
"105984" : 10,
"107008" : 7,
"108032" : 11,
"109056" : 15,
"110080" : 10,
"111104" : 17,
"112128" : 8,
"113152" : 9,
"114176" : 12,
"115200" : 10,
"116224" : 10,
"117248" : 11,
"118272" : 7,
"119296" : 16,
"120320" : 11,
"121344" : 12,
"122368" : 17,
"123392" : 11,
"124416" : 12,
"125440" : 9,
"126464" : 6,
"127488" : 4,
"128512" : 10,
"129536" : 17,
"130560" : 9,
"132096" : 22,
"134144" : 17,
"136192" : 23,
"138240" : 16,
"140288" : 22,
"142336" : 11,
"144384" : 11,
"146432" : 11,
"148480" : 19,
"150528" : 10,
"152576" : 14,
"154624" : 12,
"156672" : 12,
"158720" : 7,
"160768" : 9,
"162816" : 14,
"164864" : 7,
"166912" : 13,
"168960" : 10,
"171008" : 12,
"173056" : 7,
"175104" : 5,
"177152" : 11,
"179200" : 11,
"181248" : 10,
"183296" : 11,
"185344" : 6,
"187392" : 10,
"189440" : 10,
"191488" : 9,
"193536" : 6,
"195584" : 5,
"197632" : 8,
"199680" : 5,
"201728" : 6,
"203776" : 2,
"205824" : 9,
"207872" : 5,
"209920" : 10,
"211968" : 6,
"214016" : 3,
"216064" : 10,
"218112" : 8,
"220160" : 9,
"222208" : 2,
"224256" : 2,
"226304" : 12,
"228352" : 7,
"230400" : 5,
"232448" : 3,
"234496" : 8,
"236544" : 6,
"238592" : 9,
"240640" : 6,
"242688" : 3,
"244736" : 1,
"246784" : 3,
"248832" : 4,
"250880" : 2,
"252928" : 8,
"254976" : 3,
"257024" : 4,
"259072" : 1,
"261120" : 13,
"264192" : 15,
"268288" : 12,
"272384" : 12,
"276480" : 8,
"280576" : 8,
"284672" : 8,
"288768" : 11,
"292864" : 12,
"296960" : 6,
"301056" : 5,
"305152" : 14,
"309248" : 8,
"313344" : 7,
"317440" : 9,
"321536" : 6,
"325632" : 3,
"329728" : 6,
"333824" : 6,
"337920" : 6,
"342016" : 4,
"346112" : 9,
"350208" : 1,
"354304" : 3,
"358400" : 6,
"362496" : 7,
"366592" : 6,
"370688" : 4,
"374784" : 3,
"378880" : 8,
"382976" : 4,
"387072" : 5,
"391168" : 4,
"395264" : 2,
"399360" : 6,
"403456" : 3,
"407552" : 3,
"411648" : 7,
"415744" : 4,
"419840" : 5,
"423936" : 2,
"428032" : 3,
"432128" : 4,
"436224" : 6,
"440320" : 1,
"444416" : 3,
"448512" : 4,
"452608" : 5,
"456704" : 4,
"460800" : 2,
"464896" : 2,
"468992" : 8,
"473088" : 6,
"477184" : 1,
"481280" : 2,
"485376" : 4,
"489472" : 5,
"493568" : 3,
"497664" : 1,
"501760" : 1,
"505856" : 3,
"509952" : 1,
"514048" : 3,
"518144" : 1,
"522240" : 4,
"528384" : 8,
"536576" : 5,
"544768" : 5,
"552960" : 6,
"561152" : 4,
"569344" : 12,
"577536" : 7,
"585728" : 2,
"593920" : 2,
"602112" : 2,
"610304" : 3,
"618496" : 5,
"626688" : 6,
"651264" : 4,
"659456" : 2,
"667648" : 3,
"675840" : 3,
"684032" : 2,
"692224" : 1,
"700416" : 2,
"708608" : 3,
"716800" : 2,
"724992" : 4,
"733184" : 3,
"741376" : 2,
"749568" : 2,
"765952" : 1,
"774144" : 2,
"782336" : 1,
"790528" : 2,
"806912" : 2,
"815104" : 1,
"823296" : 2,
"831488" : 1,
"839680" : 2,
"847872" : 1,
"856064" : 3,
"872448" : 1,
"880640" : 2,
"888832" : 2,
"905216" : 2,
"913408" : 1,
"937984" : 2,
"946176" : 1,
"954368" : 1,
"962560" : 1,
"978944" : 2,
"987136" : 1,
"1003520" : 1,
"1011712" : 1,
"1028096" : 1,
"1056768" : 3,
"1073152" : 1,
"1089536" : 2,
"1105920" : 1,
"1187840" : 2,
"1204224" : 1,
"1220608" : 1,
"1236992" : 2,
"1253376" : 1,
"1269760" : 1,
"1318912" : 2,
"1384448" : 1,
"1433600" : 1,
"1466368" : 1,
"1499136" : 1,
"1515520" : 2,
"1613824" : 1,
"1679360" : 1,
"1712128" : 1,
"1794048" : 1,
"1826816" : 1,
"1892352" : 2,
"1925120" : 1,
"2007040" : 1,
"2113536" : 1,
"2179072" : 1,
"2277376" : 1,
"2342912" : 1,
"2473984" : 1,
"2506752" : 1,
"2637824" : 1,
"2899968" : 1,
"2965504" : 1,
"2998272" : 1,
"3194880" : 1,
"3293184" : 2,
"3457024" : 1,
"3555328" : 1,
"3850240" : 1,
"4014080" : 1,
"4358144" : 1,
"5079040" : 2,
"5472256" : 1,
"6455296" : 1,
"7241728" : 1,
"8093696" : 1
}
},
"lat_ns" : {
"min" : 14772,
"max" : 12982875,
"mean" : 578923.409620,
"stddev" : 324309.039330,
"N" : 4964590
},
"bw_min" : 77296,
"bw_max" : 181052,
"bw_agg" : 100.000000,
"bw_mean" : 110391.409471,
"bw_dev" : 1101.547617,
"bw_samples" : 5744,
"iops_min" : 19324,
"iops_max" : 45262,
"iops_mean" : 27597.350975,
"iops_stddev" : 275.380356,
"iops_samples" : 5744
},
"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" : 2880030,
"usr_cpu" : 0.484717,
"sys_cpu" : 6.336080,
"ctx" : 4938973,
"majf" : 0,
"minf" : 582,
"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" : 83.205844,
"4" : 15.997313,
"10" : 0.658705,
"20" : 0.080691,
"50" : 0.016537,
"100" : 0.012609,
"250" : 0.017041,
"500" : 0.010000,
"750" : 0.010000,
"1000" : 0.010000
},
"latency_ms" : {
"2" : 0.010000,
"4" : 0.010000,
"10" : 0.010000,
"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
}
]
}