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] [30.0% done] [ 16461/ 33483 kb/s] [eta 00m:07s]
Threads: 3: [mmF] [50.0% done] [  6670/100236 kb/s] [eta 00m:04s]
Threads: 3: [FmF] [50.0% done] [  1749/ 18002 kb/s] [eta 00m:05s]
Threads: 3: [FmF] [54.5% done] [  1414/     0 kb/s] [eta 00m:05s]
Threads: 3: [FFF] [100.0% done] [    40/ 24763 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] [68.4% done] [ 11064/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [82.4% done] [ 62798/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [93.8% done] [ 66487/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 66386/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=19484
  read : io=100MiB, bw=6,150KiB/s, runt= 17049msec
    clat (msec): min=    0, max=  206, avg= 3.60, stdev=18.54
    bw (KiB/s) : min=    8, max=25298, per=67.01%, avg=12364.40, stdev=8221.73
  write: io=79,832KiB, bw=6,321KiB/s, runt= 12932msec
    clat (msec): min=    0, max=    4, avg= 0.01, stdev= 0.14
    bw (KiB/s) : min=    0, max=58851, per=143.29%, avg=28541.75, stdev=32874.96
  cpu          : usr=12.15%, sys=4.22%, ctx=1324
  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=90.9%, 4=2.2%, 10=2.4%, 20=2.5%, 50=1.5%, 100=0.0%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=19485
  read : io=100MiB, bw=6,165KiB/s, runt= 17008msec
    clat (msec): min=    0, max=  206, avg= 4.68, stdev=19.28
    bw (KiB/s) : min=   17, max=21788, per=47.41%, avg=8747.89, stdev=8331.19
  write: io=79,768KiB, bw=6,307KiB/s, runt= 12951msec
    clat (msec): min=    0, max=    3, avg= 0.00, stdev= 0.11
    bw (KiB/s) : min=    0, max=58290, per=90.24%, avg=17975.75, stdev=27628.55
  cpu          : usr=13.08%, sys=3.69%, ctx=1363
  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=89.5%, 4=1.9%, 10=2.2%, 20=2.7%, 50=2.8%, 100=0.4%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=19486
  read : io=100MiB, bw=6,204KiB/s, runt= 16900msec
    clat (msec): min=    0, max=  210, avg= 2.73, stdev=17.63
    bw (KiB/s) : min=    0, max=25177, per=75.40%, avg=13912.75, stdev=11182.14
  write: io=92,336KiB, bw=7,313KiB/s, runt= 12928msec
    clat (msec): min=    0, max=   19, avg= 0.03, stdev= 0.64
    bw (KiB/s) : min=    0, max=58155, per=160.01%, avg=31872.00, stdev=27659.33
  cpu          : usr=13.61%, sys=4.14%, ctx=1254
  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=95.1%, 4=0.7%, 10=1.0%, 20=1.5%, 50=1.2%, 100=0.1%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=18,451KiB/s, minb=6,150KiB/s, maxb=6,204KiB/s, mint=16900msec, maxt=17049msec
  WRITE: io=246MiB, aggrb=19,919KiB/s, minb=6,307KiB/s, maxb=7,313KiB/s, mint=16900msec, maxt=17049msec

Disk stats (read/write):
  cciss!c0d0: ios=6107/3226, merge=1331/59744, ticks=54012/1325164, in_queue=1379180, util=97.28%
6.60user 2.05system 0:17.26elapsed 50%CPU (0avgtext+0avgdata 0maxresident)k
756824inputs+503888outputs (2major+1037minor)pagefaults 0swaps