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] [12.5% done] [ 15372/  3754 kb/s] [eta 00m:21s]
Threads: 3: [mmm] [16.7% done] [  8993/  7358 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [20.8% done] [ 13394/  6666 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [25.0% done] [ 15566/  3697 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [29.2% done] [ 12987/  6024 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [32.0% done] [ 13146/  2741 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [36.0% done] [  5999/ 10026 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [40.0% done] [ 11828/  3632 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [42.3% done] [ 10852/  2660 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [44.4% done] [  7264/  5861 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [48.1% done] [ 10957/  2428 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [50.0% done] [  7886/  4982 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [53.6% done] [ 11198/  1999 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [57.1% done] [ 10921/  1203 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [58.6% done] [  5926/  4482 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [60.0% done] [  7175/  2111 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [61.3% done] [  3778/  4340 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [64.5% done] [  5275/  2973 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [63.6% done] [  3356/  3429 kb/s] [eta 00m:12s]
Threads: 3: [Vmm] [66.7% done] [  6312/   789 kb/s] [eta 00m:11s]
Threads: 3: [VmV] [65.7% done] [ 17295/     0 kb/s] [eta 00m:12s]
Threads: 3: [VmV] [66.7% done] [ 15542/     0 kb/s] [eta 00m:12s]
Threads: 2: [_VV] [67.6% done] [ 15656/     0 kb/s] [eta 00m:12s]
Threads: 2: [_VV] [76.5% done] [ 23066/     0 kb/s] [eta 00m:08s]
Threads: 1: [_V_] [90.0% done] [ 24868/     0 kb/s] [eta 00m:03s]
fio: (groupid=0): err= 0: pid=14511
  read : io=100MiB, bw=4,197KiB/s, runt= 24978msec
    clat (msec): min=    0, max=  221, avg= 9.89, stdev=15.09
    bw (KiB/s) : min=   54, max=16817, per=41.43%, avg=4742.30, stdev=3385.45
  write: io=28,812KiB, bw=1,385KiB/s, runt= 21291msec
    clat (msec): min=    1, max=  109, avg=12.87, stdev=10.57
    bw (KiB/s) : min=    0, max= 6731, per=59.37%, avg=2487.59, stdev=2261.79
  cpu          : usr=7.00%, sys=0.45%, ctx=2224
  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=16.4%, 4=9.5%, 10=31.5%, 20=29.5%, 50=12.3%, 100=0.0%
     lat (msec): 250=0.7%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=14512
  read : io=100MiB, bw=3,815KiB/s, runt= 27483msec
    clat (msec): min=    0, max=  220, avg= 9.74, stdev=19.04
    bw (KiB/s) : min=    7, max=29757, per=40.88%, avg=4679.05, stdev=6110.95
  write: io=40,600KiB, bw=1,723KiB/s, runt= 24127msec
    clat (msec): min=    1, max=  114, avg=13.76, stdev=10.47
    bw (KiB/s) : min=    0, max= 6590, per=65.31%, avg=2736.30, stdev=1889.28
  cpu          : usr=6.99%, sys=0.48%, ctx=2395
  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=23.6%, 4=7.5%, 10=27.6%, 20=28.1%, 50=11.3%, 100=0.4%
     lat (msec): 250=1.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=14513
  read : io=100MiB, bw=3,972KiB/s, runt= 26393msec
    clat (msec): min=    0, max=  222, avg=10.16, stdev=16.14
    bw (KiB/s) : min=   32, max=14770, per=38.54%, avg=4411.13, stdev=3085.59
  write: io=29,316KiB, bw=1,358KiB/s, runt= 22103msec
    clat (msec): min=    1, max=  128, avg=12.69, stdev=11.66
    bw (KiB/s) : min=    0, max= 7571, per=56.40%, avg=2363.00, stdev=2476.88
  cpu          : usr=6.47%, sys=0.42%, ctx=2306
  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=16.5%, 4=8.7%, 10=31.5%, 20=32.1%, 50=9.8%, 100=0.4%
     lat (msec): 250=0.9%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,446KiB/s, minb=3,815KiB/s, maxb=4,197KiB/s, mint=24978msec, maxt=27483msec
  WRITE: io=98,728KiB, aggrb=4,190KiB/s, minb=1,358KiB/s, maxb=1,723KiB/s, mint=24978msec, maxt=27483msec

Disk stats (read/write):
  cciss!c0d0: ios=5607/2090, merge=801/277, ticks=57600/34728, in_queue=92320, util=97.12%
5.38user 0.48system 0:27.80elapsed 21%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+197496outputs (0major+1036minor)pagefaults 0swaps