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] [13.6% done] [ 17440/  3774 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [18.2% done] [ 15391/  5779 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [22.7% done] [ 16266/  3835 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [26.1% done] [ 11018/  7610 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [30.4% done] [ 10441/  7557 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [33.3% done] [ 12096/  5552 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [37.5% done] [  3588/ 11971 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [41.7% done] [ 10445/  5918 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [44.0% done] [ 12678/  1887 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [46.2% done] [ 11352/  1793 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [50.0% done] [  7760/  6390 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [51.9% done] [  8822/  3131 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [55.6% done] [  7472/  4498 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [57.1% done] [  9151/  2041 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [58.6% done] [  6074/  3267 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [62.1% done] [  5523/  2407 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [63.3% done] [  5275/  3091 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [62.5% done] [  3489/  2765 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [63.6% done] [ 10933/  1749 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [64.7% done] [ 10656/  1472 kb/s] [eta 00m:12s]
Threads: 3: [mVV] [65.7% done] [ 19170/     0 kb/s] [eta 00m:12s]
Threads: 3: [mVV] [66.7% done] [ 15583/   678 kb/s] [eta 00m:12s]
Threads: 2: [V_V] [67.6% done] [ 11409/  1509 kb/s] [eta 00m:12s]
Threads: 1: [V__] [81.2% done] [ 24986/     0 kb/s] [eta 00m:06s]
fio: (groupid=0): err= 0: pid=12823
  read : io=100MiB, bw=3,885KiB/s, runt= 26988msec
    clat (msec): min=    0, max=  135, avg= 8.55, stdev=14.39
    bw (KiB/s) : min=   14, max=27216, per=39.78%, avg=4637.21, stdev=6425.61
  write: io=41,120KiB, bw=1,685KiB/s, runt= 24987msec
    clat (msec): min=    1, max=  216, avg=15.05, stdev=20.59
    bw (KiB/s) : min=    0, max= 7490, per=55.15%, avg=2357.12, stdev=2305.66
  cpu          : usr=6.63%, sys=0.41%, ctx=2326
  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=8.1%, 10=29.0%, 20=28.5%, 50=8.9%, 100=0.2%
     lat (msec): 250=1.6%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=12824
  read : io=100MiB, bw=4,316KiB/s, runt= 24291msec
    clat (msec): min=    0, max=  197, avg= 9.46, stdev=13.17
    bw (KiB/s) : min=   59, max=18286, per=41.37%, avg=4821.63, stdev=3861.52
  write: io=32,804KiB, bw=1,660KiB/s, runt= 20229msec
    clat (msec): min=    1, max=   40, avg=11.74, stdev= 7.44
    bw (KiB/s) : min=    0, max= 6625, per=61.66%, avg=2635.56, stdev=2632.76
  cpu          : usr=7.15%, sys=0.48%, ctx=2157
  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=17.4%, 4=8.6%, 10=32.2%, 20=30.9%, 50=9.8%, 100=0.4%
     lat (msec): 250=0.6%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=12825
  read : io=100MiB, bw=4,126KiB/s, runt= 25409msec
    clat (msec): min=    0, max=  189, avg= 9.95, stdev=14.94
    bw (KiB/s) : min=    4, max=16719, per=38.35%, avg=4469.85, stdev=3417.06
  write: io=30,384KiB, bw=1,415KiB/s, runt= 21988msec
    clat (msec): min=    1, max=  106, avg=11.22, stdev= 7.87
    bw (KiB/s) : min=    0, max= 6810, per=62.02%, avg=2650.59, stdev=2214.95
  cpu          : usr=6.90%, sys=0.39%, ctx=2190
  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=18.3%, 4=8.6%, 10=30.4%, 20=31.4%, 50=9.9%, 100=0.1%
     lat (msec): 250=1.1%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,656KiB/s, minb=3,885KiB/s, maxb=4,316KiB/s, mint=24291msec, maxt=26988msec
  WRITE: io=102MiB, aggrb=4,274KiB/s, minb=1,415KiB/s, maxb=1,685KiB/s, mint=24291msec, maxt=26988msec

Disk stats (read/write):
  cciss!c0d0: ios=5777/2163, merge=1067/215, ticks=55108/30372, in_queue=85476, util=96.37%
5.28user 0.44system 0:27.32elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+208656outputs (0major+1032minor)pagefaults 0swaps