fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=sync, iodepth=1
...
fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=sync, iodepth=1
Starting 3 threads
Threads: 3
Threads: 3
Threads: 3: [mmm] [21.4% done] [ 15533/ 24726 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [44.4% done] [ 14071/ 37676 kb/s] [eta 00m:05s]
Threads: 3: [FFF] [100.0% done] [  3668/ 85076 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [70.0% done] [ 19906/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [78.9% done] [ 64303/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [94.1% done] [ 61598/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 67305/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=18530
  read : io=100MiB, bw=6,061KiB/s, runt= 17299msec
    clat (msec): min=    0, max=  201, avg= 2.97, stdev=15.16
    bw (KiB/s) : min=   24, max=36249, per=77.53%, avg=13626.86, stdev=10621.84
  write: io=79,212KiB, bw=5,899KiB/s, runt= 13750msec
    clat (msec): min=    0, max=   20, avg= 0.15, stdev= 1.25
    bw (KiB/s) : min=    0, max=52683, per=101.29%, avg=18686.33, stdev=29490.33
  cpu          : usr=10.43%, sys=4.21%, ctx=1477
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     lat (msec): 2=89.9%, 4=2.0%, 10=3.3%, 20=3.1%, 50=1.1%, 100=0.0%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=18531
  read : io=100MiB, bw=5,913KiB/s, runt= 17733msec
    clat (msec): min=    0, max=  224, avg= 3.61, stdev=16.88
    bw (KiB/s) : min=   11, max=26797, per=59.91%, avg=10529.06, stdev=9891.96
  write: io=84,916KiB, bw=6,310KiB/s, runt= 13779msec
    clat (msec): min=    0, max=   42, avg= 0.07, stdev= 1.43
    bw (KiB/s) : min=    0, max=49013, per=118.83%, avg=21923.25, stdev=21687.17
  cpu          : usr=11.35%, sys=4.74%, ctx=1463
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     lat (msec): 2=88.8%, 4=2.7%, 10=3.5%, 20=2.7%, 50=1.5%, 100=0.2%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=18532
  read : io=100MiB, bw=5,858KiB/s, runt= 17897msec
    clat (msec): min=    0, max=  206, avg= 3.56, stdev=17.94
    bw (KiB/s) : min=   11, max=25420, per=59.88%, avg=10524.23, stdev=9881.08
  write: io=84,124KiB, bw=6,253KiB/s, runt= 13775msec
    clat (msec): min=    0, max=   25, avg= 0.15, stdev= 1.30
    bw (KiB/s) : min=    0, max=10719, per=36.16%, avg=6671.00, stdev=5821.03
  cpu          : usr=10.93%, sys=3.58%, ctx=1406
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     lat (msec): 2=90.3%, 4=2.2%, 10=2.8%, 20=2.4%, 50=1.7%, 100=0.1%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=17,576KiB/s, minb=5,858KiB/s, maxb=6,061KiB/s, mint=17299msec, maxt=17897msec
  WRITE: io=242MiB, aggrb=18,449KiB/s, minb=5,899KiB/s, maxb=6,310KiB/s, mint=17299msec, maxt=17897msec

Disk stats (read/write):
  cciss!c0d0: ios=6242/3269, merge=1291/58712, ticks=49616/1404164, in_queue=1453896, util=97.15%
5.78user 2.22system 0:18.36elapsed 43%CPU (0avgtext+0avgdata 0maxresident)k
759504inputs+496520outputs (2major+1034minor)pagefaults 0swaps