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] [14.3% done] [ 14990/  6725 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [19.0% done] [ 14142/  7394 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [23.8% done] [  6558/ 12800 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [27.3% done] [ 11462/  6044 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [31.8% done] [  9946/  8597 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [34.8% done] [ 14179/  3274 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [37.5% done] [ 14549/  2455 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [41.7% done] [  2954/ 11926 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [44.0% done] [ 11779/  3213 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [48.0% done] [  7614/  4767 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [50.0% done] [  4795/  8301 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [51.9% done] [  1783/  9289 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [55.6% done] [  5267/  5320 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [57.1% done] [  5052/  6340 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [58.6% done] [  6072/  3020 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [62.1% done] [  2654/  6233 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [63.3% done] [  4283/  3591 kb/s] [eta 00m:11s]
Threads: 3: [mVm] [62.5% done] [ 11621/   292 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [63.6% done] [ 24124/    77 kb/s] [eta 00m:12s]
Threads: 2: [m_m] [64.7% done] [  7667/  3270 kb/s] [eta 00m:12s]
Threads: 2: [V_m] [63.9% done] [ 10473/   736 kb/s] [eta 00m:13s]
Threads: 2: [V_m] [64.9% done] [ 26810/   218 kb/s] [eta 00m:13s]
Threads: 1: [__m] [65.8% done] [ 15798/  1614 kb/s] [eta 00m:13s]
Threads: 1: [__V] [81.2% done] [ 21850/   581 kb/s] [eta 00m:06s]
fio: (groupid=0): err= 0: pid=12098
  read : io=100MiB, bw=4,189KiB/s, runt= 25028msec
    clat (msec): min=    0, max=  128, avg= 7.38, stdev=13.50
    bw (KiB/s) : min=   12, max=28598, per=44.09%, avg=5103.73, stdev=7205.82
  write: io=47,860KiB, bw=2,137KiB/s, runt= 22928msec
    clat (msec): min=    1, max=  118, avg=11.96, stdev= 8.37
    bw (KiB/s) : min=    0, max= 8054, per=59.05%, avg=3207.83, stdev=2558.24
  cpu          : usr=8.26%, sys=0.54%, ctx=2486
  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=25.9%, 4=7.5%, 10=30.7%, 20=27.8%, 50=7.0%, 100=0.1%
     lat (msec): 250=0.9%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=12099
  read : io=100MiB, bw=4,846KiB/s, runt= 21637msec
    clat (msec): min=    0, max=   47, avg= 7.22, stdev= 7.31
    bw (KiB/s) : min=   28, max=24324, per=53.50%, avg=6192.28, stdev=6122.39
  write: io=37,016KiB, bw=1,915KiB/s, runt= 19789msec
    clat (msec): min=    1, max=   51, avg=11.17, stdev= 6.81
    bw (KiB/s) : min=    0, max= 7032, per=52.31%, avg=2841.50, stdev=2199.86
  cpu          : usr=8.06%, sys=0.61%, 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=23.6%, 4=8.9%, 10=27.6%, 20=32.3%, 50=7.4%, 100=0.0%
     lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=12100
  read : io=100MiB, bw=3,858KiB/s, runt= 27176msec
    clat (msec): min=    0, max=  133, avg= 7.26, stdev=14.70
    bw (KiB/s) : min=    2, max=37558, per=42.76%, avg=4948.97, stdev=8054.49
  write: io=51,228KiB, bw=2,044KiB/s, runt= 25657msec
    clat (msec): min=    1, max=  118, avg=14.00, stdev=16.52
    bw (KiB/s) : min=    0, max= 7686, per=50.38%, avg=2736.86, stdev=2291.04
  cpu          : usr=6.81%, sys=0.62%, ctx=2523
  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=32.1%, 4=7.1%, 10=24.2%, 20=26.7%, 50=7.8%, 100=0.2%
     lat (msec): 250=1.7%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,575KiB/s, minb=3,858KiB/s, maxb=4,846KiB/s, mint=21637msec, maxt=27176msec
  WRITE: io=133MiB, aggrb=5,432KiB/s, minb=1,915KiB/s, maxb=2,137KiB/s, mint=21637msec, maxt=27176msec

Disk stats (read/write):
  cciss!c0d0: ios=5549/2839, merge=815/277, ticks=42200/36908, in_queue=79104, util=95.70%
5.67user 0.53system 0:27.48elapsed 22%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+272248outputs (0major+1040minor)pagefaults 0swaps