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] [ 13486/  7424 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [18.2% done] [ 10910/  9293 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [21.7% done] [  9906/  7948 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [26.1% done] [ 14717/  3994 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [29.2% done] [ 12917/  4937 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [33.3% done] [  8057/  8415 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [37.5% done] [ 15238/   394 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [40.0% done] [ 13588/  2661 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [44.0% done] [  5713/  8687 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [46.2% done] [  8842/  5404 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [50.0% done] [ 11483/  2255 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [51.9% done] [  5888/  6521 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [55.6% done] [  5168/  6534 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [57.1% done] [  2730/  6916 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [58.6% done] [  4096/  5164 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [60.0% done] [  2665/  5274 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [61.3% done] [  5266/  3835 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [62.5% done] [  5054/  1987 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [61.8% done] [  6639/  2897 kb/s] [eta 00m:13s]
Threads: 3: [mVV] [62.9% done] [ 17127/   865 kb/s] [eta 00m:13s]
Threads: 3: [mVV] [62.2% done] [ 24185/     0 kb/s] [eta 00m:14s]
Threads: 2: [m_V] [63.2% done] [ 24620/     0 kb/s] [eta 00m:14s]
Threads: 1: [m__] [64.1% done] [ 13791/  2771 kb/s] [eta 00m:14s]
Threads: 1: [V__] [70.3% done] [  7830/  1011 kb/s] [eta 00m:11s]
Threads: 1: [V__] [87.1% done] [ 23531/     0 kb/s] [eta 00m:04s]
fio: (groupid=0): err= 0: pid=7854
  read : io=100MiB, bw=3,780KiB/s, runt= 27736msec
    clat (msec): min=    0, max=  212, avg= 9.25, stdev=17.59
    bw (KiB/s) : min=    7, max=24044, per=36.82%, avg=4175.49, stdev=5647.96
  write: io=39,076KiB, bw=1,542KiB/s, runt= 25934msec
    clat (msec): min=    1, max=  211, avg=12.51, stdev=15.60
    bw (KiB/s) : min=    0, max= 6136, per=48.03%, avg=2285.79, stdev=2107.86
  cpu          : usr=6.36%, sys=0.48%, ctx=2477
  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=23.9%, 4=8.7%, 10=28.9%, 20=28.4%, 50=8.1%, 100=0.4%
     lat (msec): 250=1.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=7855
  read : io=100MiB, bw=4,461KiB/s, runt= 23501msec
    clat (msec): min=    0, max=  206, avg= 7.40, stdev=12.07
    bw (KiB/s) : min=  110, max=23186, per=51.63%, avg=5855.47, stdev=5012.88
  write: io=38,716KiB, bw=1,949KiB/s, runt= 20340msec
    clat (msec): min=    1, max=  115, avg=10.94, stdev= 7.81
    bw (KiB/s) : min=    0, max= 4483, per=55.02%, avg=2618.53, stdev=1219.14
  cpu          : usr=8.02%, sys=0.53%, ctx=2445
  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=26.6%, 4=7.5%, 10=29.6%, 20=27.6%, 50=8.1%, 100=0.0%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=7856
  read : io=100MiB, bw=4,249KiB/s, runt= 24673msec
    clat (msec): min=    0, max=  118, avg= 7.50, stdev=11.87
    bw (KiB/s) : min=    5, max=28975, per=49.66%, avg=5631.79, stdev=6709.40
  write: io=42,740KiB, bw=2,006KiB/s, runt= 21808msec
    clat (msec): min=    1, max=  123, avg=11.45, stdev=10.75
    bw (KiB/s) : min=    0, max= 7119, per=58.05%, avg=2762.58, stdev=2257.09
  cpu          : usr=7.36%, sys=0.53%, ctx=2531
  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=7.7%, 10=29.6%, 20=27.2%, 50=7.8%, 100=0.2%
     lat (msec): 250=0.7%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,341KiB/s, minb=3,780KiB/s, maxb=4,461KiB/s, mint=23501msec, maxt=27736msec
  WRITE: io=118MiB, aggrb=4,759KiB/s, minb=1,542KiB/s, maxb=2,006KiB/s, mint=23501msec, maxt=27736msec

Disk stats (read/write):
  cciss!c0d0: ios=5786/2646, merge=992/83, ticks=48740/33428, in_queue=82164, util=96.18%
5.47user 0.49system 0:28.06elapsed 21%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+241104outputs (0major+1037minor)pagefaults 0swaps