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] [11.1% done] [  9581/  9451 kb/s] [eta 00m:24s]
Threads: 3: [mmm] [14.8% done] [  8008/  9705 kb/s] [eta 00m:23s]
Threads: 3: [mmm] [19.2% done] [  9581/  7834 kb/s] [eta 00m:21s]
Threads: 3: [mmm] [23.1% done] [  9082/  9269 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [25.9% done] [  6121/ 10730 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [30.8% done] [  8008/  9493 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [33.3% done] [  7524/  8130 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [37.0% done] [  7215/  7500 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [39.3% done] [ 14541/   801 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [42.9% done] [  5436/  8834 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [46.4% done] [  6544/  6263 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [48.3% done] [  8798/  3941 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [51.7% done] [  6243/  5971 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [53.3% done] [  8330/  2814 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [54.8% done] [  5389/  4547 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [58.1% done] [  9774/  1269 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [59.4% done] [  4555/  4254 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [62.5% done] [  7313/  1472 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [63.6% done] [  5035/  2826 kb/s] [eta 00m:12s]
Threads: 3: [mmV] [62.9% done] [ 10343/  2017 kb/s] [eta 00m:13s]
Threads: 3: [mmV] [63.9% done] [ 17449/   500 kb/s] [eta 00m:13s]
Threads: 3: [mmV] [64.9% done] [ 12885/   329 kb/s] [eta 00m:13s]
Threads: 2: [mV_] [64.1% done] [ 20114/   536 kb/s] [eta 00m:14s]
Threads: 2: [mV_] [65.0% done] [ 24490/   374 kb/s] [eta 00m:14s]
Threads: 1: [V__] [69.2% done] [ 12133/     0 kb/s] [eta 00m:12s]
Threads: 1: [V__] [87.5% done] [ 26019/     0 kb/s] [eta 00m:04s]
fio: (groupid=0): err= 0: pid=12935
  read : io=100MiB, bw=3,630KiB/s, runt= 28882msec
    clat (msec): min=    0, max=  215, avg= 9.65, stdev=15.36
    bw (KiB/s) : min=    3, max=25663, per=40.03%, avg=4359.71, stdev=6085.48
  write: io=41,584KiB, bw=1,574KiB/s, runt= 27049msec
    clat (msec): min=    1, max=  199, avg=18.18, stdev=20.65
    bw (KiB/s) : min=    0, max= 7050, per=56.56%, avg=2680.89, stdev=2615.31
  cpu          : usr=6.47%, sys=0.44%, ctx=2258
  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=20.3%, 4=8.5%, 10=26.6%, 20=29.2%, 50=13.1%, 100=0.5%
     lat (msec): 250=1.7%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=12936
  read : io=100MiB, bw=3,957KiB/s, runt= 26498msec
    clat (msec): min=    0, max=  121, avg= 7.62, stdev=11.51
    bw (KiB/s) : min=    7, max=27126, per=48.33%, avg=5263.29, stdev=6536.43
  write: io=47,076KiB, bw=2,004KiB/s, runt= 24054msec
    clat (msec): min=    1, max=  115, avg=14.33, stdev=13.97
    bw (KiB/s) : min=    0, max= 5648, per=55.53%, avg=2632.00, stdev=1934.07
  cpu          : usr=7.17%, sys=0.59%, ctx=2439
  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=26.7%, 4=7.9%, 10=25.3%, 20=27.7%, 50=11.1%, 100=0.4%
     lat (msec): 250=0.7%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=12937
  read : io=100MiB, bw=4,302KiB/s, runt= 24371msec
    clat (msec): min=    0, max=  117, avg= 8.78, stdev=10.25
    bw (KiB/s) : min=   15, max=18342, per=43.02%, avg=4684.89, stdev=4007.93
  write: io=36,568KiB, bw=1,755KiB/s, runt= 21336msec
    clat (msec): min=    1, max=   91, avg=12.70, stdev= 8.03
    bw (KiB/s) : min=    0, max= 6103, per=50.94%, avg=2414.71, stdev=1789.91
  cpu          : usr=7.40%, sys=0.36%, ctx=2225
  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=18.0%, 4=9.8%, 10=29.0%, 20=32.1%, 50=10.4%, 100=0.5%
     lat (msec): 250=0.2%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=10,891KiB/s, minb=3,630KiB/s, maxb=4,302KiB/s, mint=24371msec, maxt=28882msec
  WRITE: io=122MiB, aggrb=4,740KiB/s, minb=1,574KiB/s, maxb=2,004KiB/s, mint=24371msec, maxt=28882msec

Disk stats (read/write):
  cciss!c0d0: ios=5818/2813, merge=1046/98, ticks=52580/50028, in_queue=102592, util=96.34%
5.58user 0.50system 0:29.21elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+250496outputs (0major+1038minor)pagefaults 0swaps