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] [13.0% done] [ 14075/  6721 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [17.4% done] [  3091/ 15908 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [21.7% done] [ 14386/  3790 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [26.1% done] [ 20964/     8 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [29.2% done] [  9168/  8082 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [33.3% done] [  7695/  9013 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [37.5% done] [  9164/  7764 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [40.0% done] [ 11629/  4998 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [42.3% done] [  3393/  8070 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [46.2% done] [  8366/  6829 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [48.1% done] [  4217/  8179 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [51.9% done] [  6231/  6601 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [53.6% done] [  6886/  5153 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [55.2% done] [  7642/  3233 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [58.6% done] [  7748/  2607 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [62.1% done] [  7813/  1724 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [63.3% done] [  3359/  5401 kb/s] [eta 00m:11s]
Threads: 3: [mmV] [62.5% done] [  5071/  2734 kb/s] [eta 00m:12s]
Threads: 3: [mmV] [63.6% done] [ 21387/   170 kb/s] [eta 00m:12s]
Threads: 2: [mm_] [64.7% done] [ 18740/  1056 kb/s] [eta 00m:12s]
Threads: 2: [mm_] [65.7% done] [  1907/  3929 kb/s] [eta 00m:12s]
Threads: 2: [mV_] [64.9% done] [ 18629/   724 kb/s] [eta 00m:13s]
Threads: 2: [mV_] [67.6% done] [ 17644/  1761 kb/s] [eta 00m:12s]
Threads: 1: [V__] [70.3% done] [ 11991/   837 kb/s] [eta 00m:11s]
Threads: 1: [V__] [84.4% done] [ 21484/     0 kb/s] [eta 00m:05s]
fio: (groupid=0): err= 0: pid=24982
  read : io=100MiB, bw=3,802KiB/s, runt= 27575msec
    clat (msec): min=    0, max=  119, avg= 9.30, stdev=15.04
    bw (KiB/s) : min=    7, max=22801, per=37.45%, avg=4271.49, stdev=4787.29
  write: io=34,188KiB, bw=1,352KiB/s, runt= 25877msec
    clat (msec): min=    1, max=  172, avg=13.88, stdev=18.01
    bw (KiB/s) : min=    0, max= 6539, per=37.82%, avg=1741.43, stdev=1617.47
  cpu          : usr=6.44%, sys=0.39%, ctx=2484
  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=23.1%, 4=8.6%, 10=29.1%, 20=27.3%, 50=9.7%, 100=0.3%
     lat (msec): 250=1.8%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=24983
  read : io=100MiB, bw=4,040KiB/s, runt= 25950msec
    clat (msec): min=    0, max=  165, avg= 8.20, stdev=13.58
    bw (KiB/s) : min=    3, max=24264, per=45.18%, avg=5153.69, stdev=5735.52
  write: io=41,848KiB, bw=1,839KiB/s, runt= 23296msec
    clat (msec): min=    1, max=  122, avg=12.69, stdev=13.35
    bw (KiB/s) : min=    0, max= 7044, per=59.52%, avg=2740.12, stdev=2459.84
  cpu          : usr=6.74%, sys=0.43%, ctx=2551
  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=25.7%, 4=7.5%, 10=27.6%, 20=28.5%, 50=9.4%, 100=0.3%
     lat (msec): 250=1.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=24984
  read : io=100MiB, bw=4,748KiB/s, runt= 22083msec
    clat (msec): min=    0, max=   48, avg= 6.84, stdev= 7.42
    bw (KiB/s) : min=   55, max=25952, per=55.28%, avg=6306.00, stdev=6191.65
  write: io=40,332KiB, bw=2,069KiB/s, runt= 19959msec
    clat (msec): min=    1, max=   46, avg=11.13, stdev= 7.13
    bw (KiB/s) : min=    0, max= 6013, per=73.68%, avg=3392.24, stdev=2198.71
  cpu          : usr=8.15%, sys=0.60%, ctx=2516
  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=25.5%, 4=8.0%, 10=30.1%, 20=27.6%, 50=8.7%, 100=0.0%
     lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,407KiB/s, minb=3,802KiB/s, maxb=4,748KiB/s, mint=22083msec, maxt=27575msec
  WRITE: io=114MiB, aggrb=4,604KiB/s, minb=1,352KiB/s, maxb=2,069KiB/s, mint=22083msec, maxt=27575msec

Disk stats (read/write):
  cciss!c0d0: ios=5677/2495, merge=803/121, ticks=49184/42508, in_queue=91688, util=97.00%
5.32user 0.47system 0:27.90elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+232776outputs (0major+1039minor)pagefaults 0swaps