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@mittachaitu
Last active January 18, 2021 10:38
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FIO output in json format for every second
{
"fio version" : "fio-3.7",
"timestamp" : 1610442202,
"timestamp_ms" : 1610442202007,
"time" : "Tue Jan 12 14:33:22 2021",
"global options" : {
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"buffered" : "0",
"rw" : "write",
"bs" : "4k",
"size" : "512m",
"directory" : "/mnt/store",
"runtime" : "10s",
"time_based" : "1",
"write_bw_log" : "log-fio-bw",
"write_iops_log" : "log-fio-iops",
"write_lat_log" : "log-fio-latency",
"log_avg_msec" : "1000"
},
"jobs" : [
{
"jobname" : "file1",
"groupid" : 0,
"error" : 0,
"eta" : 2147483647,
"elapsed" : 2,
"job options" : {
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},
"read" : {
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},
"write" : {
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"in_queue" : 2187,
"util" : 83.585096
}
]
}
{
"fio version" : "fio-3.7",
"timestamp" : 1610442203,
"timestamp_ms" : 1610442203017,
"time" : "Tue Jan 12 14:33:23 2021",
"global options" : {
"ioengine" : "libaio",
"buffered" : "0",
"rw" : "write",
"bs" : "4k",
"size" : "512m",
"directory" : "/mnt/store",
"runtime" : "10s",
"time_based" : "1",
"write_bw_log" : "log-fio-bw",
"write_iops_log" : "log-fio-iops",
"write_lat_log" : "log-fio-latency",
"log_avg_msec" : "1000"
},
"jobs" : [
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},
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{
"fio version" : "fio-3.7",
"timestamp" : 1610442204,
"timestamp_ms" : 1610442204018,
"time" : "Tue Jan 12 14:33:24 2021",
"global options" : {
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"2" : 0.055695,
"4" : 0.099897,
"10" : 0.265802,
"20" : 0.010000,
"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" : 4,
"latency_target" : 0,
"latency_percentile" : 100.000000,
"latency_window" : 0
}
],
"disk_util" : [
{
"name" : "sdc",
"read_ios" : 1,
"write_ios" : 334582,
"read_merges" : 0,
"write_merges" : 22,
"read_ticks" : 0,
"write_ticks" : 30304,
"in_queue" : 30261,
"util" : 95.850456
}
]
}
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