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: [mFm] [50.0% done] [ 12340/ 68286 kb/s] [eta 00m:03s]
Threads: 3: [FFF] [100.0% done] [     0/ 36534 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] [70.6% done] [  3413/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [81.2% done] [ 69924/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [93.3% done] [ 65251/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 64150/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=5295
  read : io=100MiB, bw=6,540KiB/s, runt= 16031msec
    clat (msec): min=    0, max=  327, avg= 2.75, stdev=21.66
    bw (KiB/s) : min=    9, max=38338, per=79.85%, avg=15487.20, stdev=13555.20
  write: io=94,320KiB, bw=8,021KiB/s, runt= 12040msec
    clat (msec): min=    0, max=   18, avg= 0.15, stdev= 1.19
    bw (KiB/s) : min=    0, max=52489, per=104.91%, avg=23257.50, stdev=21927.02
  cpu          : usr=12.80%, sys=3.32%, ctx=449
  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=91.9%, 4=2.9%, 10=2.6%, 20=1.7%, 50=0.5%, 100=0.0%
     lat (msec): 250=0.2%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=5296
  read : io=100MiB, bw=6,492KiB/s, runt= 16150msec
    clat (msec): min=    0, max=  381, avg= 3.01, stdev=22.16
    bw (KiB/s) : min=   23, max=34914, per=74.77%, avg=14502.08, stdev=9388.83
  write: io=81,764KiB, bw=6,958KiB/s, runt= 12032msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=37157, per=83.80%, avg=18578.50, stdev=26273.97
  cpu          : usr=10.08%, sys=3.24%, ctx=511
  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=91.0%, 4=2.1%, 10=4.3%, 20=1.7%, 50=0.5%, 100=0.0%
     lat (msec): 250=0.1%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=5297
  read : io=100MiB, bw=6,465KiB/s, runt= 16219msec
    clat (msec): min=    0, max=  347, avg= 3.04, stdev=22.12
    bw (KiB/s) : min=    8, max=29818, per=77.52%, avg=15035.83, stdev=10033.49
  write: io=84,580KiB, bw=7,197KiB/s, runt= 12034msec
    clat (msec): min=    0, max=   23, avg= 0.17, stdev= 1.39
    bw (KiB/s) : min=    0, max=30089, per=62.71%, avg=13902.33, stdev=15174.01
  cpu          : usr=11.59%, sys=2.64%, ctx=574
  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=89.3%, 4=3.7%, 10=4.1%, 20=2.0%, 50=0.4%, 100=0.0%
     lat (msec): 250=0.2%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=19,395KiB/s, minb=6,465KiB/s, maxb=6,540KiB/s, mint=16031msec, maxt=16219msec
  WRITE: io=255MiB, aggrb=22,169KiB/s, minb=6,958KiB/s, maxb=8,021KiB/s, mint=16031msec, maxt=16219msec

Disk stats (read/write):
  cciss!c0d0: ios=1784/3172, merge=19693/61940, ticks=258516/1511768, in_queue=1834268, util=97.61%
5.57user 1.49system 0:16.53elapsed 42%CPU (0avgtext+0avgdata 0maxresident)k
715024inputs+521344outputs (0major+1028minor)pagefaults 0swaps