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] [16.7% done] [ 18490/  5409 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [44.4% done] [ 11747/ 93167 kb/s] [eta 00m:05s]
Threads: 3: [FFF] [100.0% done] [  2737/ 66695 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [70.0% done] [ 25495/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [83.3% done] [ 64441/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [94.1% done] [ 55588/     0 kb/s] [eta 00m:01s]
Threads: 2: [_VV] [100.0% done] [ 59249/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=5321
  read : io=100MiB, bw=6,157KiB/s, runt= 17028msec
    clat (msec): min=    0, max=  250, avg= 3.09, stdev=15.64
    bw (KiB/s) : min=    3, max=33939, per=78.99%, avg=13747.38, stdev=10026.38
  write: io=74,148KiB, bw=5,536KiB/s, runt= 13715msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=60383, per=172.54%, avg=30191.50, stdev=42697.23
  cpu          : usr=11.02%, sys=2.87%, ctx=625
  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=86.9%, 4=3.4%, 10=5.0%, 20=3.4%, 50=1.0%, 100=0.0%
     lat (msec): 250=0.2%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=5322
  read : io=100MiB, bw=6,005KiB/s, runt= 17460msec
    clat (msec): min=    0, max=  339, avg= 3.26, stdev=19.86
    bw (KiB/s) : min=    6, max=35233, per=71.99%, avg=12527.64, stdev=11127.48
  write: io=78,848KiB, bw=5,884KiB/s, runt= 13721msec
    clat (msec): min=    0, max=   13, avg= 0.01, stdev= 0.37
    bw (KiB/s) : min=    0, max=58194, per=125.69%, avg=21993.50, stdev=27890.64
  cpu          : usr=12.42%, sys=3.02%, ctx=711
  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=86.9%, 4=4.0%, 10=4.9%, 20=3.1%, 50=0.8%, 100=0.0%
     lat (msec): 250=0.1%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=5323
  read : io=100MiB, bw=5,801KiB/s, runt= 18075msec
    clat (msec): min=    0, max=  337, avg= 3.71, stdev=22.36
    bw (KiB/s) : min=    4, max=36503, per=65.37%, avg=11377.00, stdev=10783.52
  write: io=81,480KiB, bw=6,083KiB/s, runt= 13715msec
    clat (msec): min=    0, max=   26, avg= 0.19, stdev= 1.57
    bw (KiB/s) : min=    0, max=29309, per=96.00%, avg=16798.75, stdev=14320.98
  cpu          : usr=12.46%, sys=2.79%, ctx=759
  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=85.2%, 4=3.9%, 10=6.4%, 20=3.4%, 50=0.6%, 100=0.1%
     lat (msec): 250=0.1%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=17,403KiB/s, minb=5,801KiB/s, maxb=6,157KiB/s, mint=17028msec, maxt=18075msec
  WRITE: io=229MiB, aggrb=17,498KiB/s, minb=5,536KiB/s, maxb=6,083KiB/s, mint=17028msec, maxt=18075msec

Disk stats (read/write):
  cciss!c0d0: ios=2179/3370, merge=18804/55283, ticks=222556/1669608, in_queue=1960436, util=97.76%
6.30user 1.52system 0:18.30elapsed 42%CPU (0avgtext+0avgdata 0maxresident)k
760736inputs+468976outputs (0major+1029minor)pagefaults 0swaps