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: [FmF] [60.0% done] [  2876/ 30423 kb/s] [eta 00m:02s]
Threads: 3: [FFF] [100.0% done] [     0/ 14813 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] [68.8% done] [  5392/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [70.6% done] [ 77571/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [86.7% done] [ 72113/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 75962/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=9366
  read : io=100MiB, bw=7,049KiB/s, runt= 14874msec
    clat (msec): min=    0, max=  224, avg= 2.22, stdev=17.11
    bw (KiB/s) : min=    9, max=44408, per=76.53%, avg=15891.40, stdev=15214.39
  write: io=99,268KiB, bw=9,192KiB/s, runt= 11058msec
    clat (msec): min=    0, max=   19, avg= 0.14, stdev= 1.24
    bw (KiB/s) : min=    0, max=133455, per=175.57%, avg=47854.33, stdev=74304.43
  cpu          : usr=10.81%, sys=3.58%, ctx=1119
  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=96.8%, 4=0.8%, 10=0.8%, 20=0.6%, 50=0.3%, 100=0.3%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=9367
  read : io=100MiB, bw=7,266KiB/s, runt= 14431msec
    clat (msec): min=    0, max=  213, avg= 2.31, stdev=16.29
    bw (KiB/s) : min=   26, max=41418, per=83.78%, avg=17397.22, stdev=16433.03
  write: io=98MiB, bw=9,262KiB/s, runt= 11058msec
    clat (msec): min=    0, max=   16, avg= 0.12, stdev= 1.08
    bw (KiB/s) : min=    0, max=59469, per=100.57%, avg=27410.75, stdev=26048.61
  cpu          : usr=14.27%, sys=4.55%, ctx=1388
  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=96.6%, 4=0.7%, 10=0.7%, 20=0.4%, 50=0.7%, 100=0.3%
     lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=9368
  read : io=100MiB, bw=6,922KiB/s, runt= 15148msec
    clat (msec): min=    0, max=  229, avg= 3.04, stdev=19.41
    bw (KiB/s) : min=    3, max=31490, per=61.04%, avg=12675.64, stdev=12992.93
  write: io=95,716KiB, bw=8,843KiB/s, runt= 11083msec
    clat (msec): min=    0, max=   48, avg= 0.10, stdev= 2.02
    bw (KiB/s) : min=    0, max=41558, per=97.90%, avg=26682.67, stdev=23158.73
  cpu          : usr=10.40%, sys=4.12%, ctx=1268
  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=95.6%, 4=1.1%, 10=0.5%, 20=0.9%, 50=1.1%, 100=0.2%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=20,766KiB/s, minb=6,922KiB/s, maxb=7,266KiB/s, mint=14431msec, maxt=15148msec
  WRITE: io=288MiB, aggrb=27,256KiB/s, minb=8,843KiB/s, maxb=9,262KiB/s, mint=14431msec, maxt=15148msec

Disk stats (read/write):
  cciss!c0d0: ios=5219/3462, merge=1096/70180, ticks=43404/1535004, in_queue=1578948, util=98.09%
5.24user 1.83system 0:15.35elapsed 46%CPU (0avgtext+0avgdata 0maxresident)k
650168inputs+590024outputs (0major+1030minor)pagefaults 0swaps