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] [17.6% done] [ 14108/ 77033 kb/s] [eta 00m:14s]
Threads: 3: [FFm] [21.1% done] [  6841/ 32837 kb/s] [eta 00m:15s]
Threads: 3: [FFm] [23.8% done] [  3184/     0 kb/s] [eta 00m:16s]
Threads: 3: [FFm] [26.1% done] [  3367/     0 kb/s] [eta 00m:17s]
Threads: 3: [FFm] [26.9% done] [  2462/     0 kb/s] [eta 00m:19s]
Threads: 3: [FFm] [66.7% done] [   134/ 54447 kb/s] [eta 00m:04s]
Threads: 3: [FFm] [69.2% done] [  2497/  1708 kb/s] [eta 00m:04s]
Threads: 3: [FFm] [66.7% done] [  2924/     0 kb/s] [eta 00m:05s]
Threads: 3: [FFF] [100.0% done] [   728/     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] [73.7% done] [ 55428/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [83.3% done] [ 59373/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [94.1% done] [ 58790/     0 kb/s] [eta 00m:01s]
Threads: 2: [_VV] [100.0% done] [ 56701/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=26114
  read : io=100MiB, bw=6,157KiB/s, runt= 17030msec
    clat (msec): min=    0, max=  312, avg= 2.31, stdev=18.04
    bw (KiB/s) : min=    8, max=39960, per=88.76%, avg=15788.22, stdev=14694.92
  write: io=95,152KiB, bw=7,359KiB/s, runt= 13240msec
    clat (msec): min=    0, max=   17, avg= 0.04, stdev= 0.64
    bw (KiB/s) : min=    0, max=58580, per=187.76%, avg=34976.50, stdev=26475.71
  cpu          : usr=13.29%, sys=4.37%, ctx=1210
  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=95.1%, 4=1.0%, 10=1.6%, 20=1.1%, 50=0.8%, 100=0.1%
     lat (msec): 250=0.2%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=26115
  read : io=100MiB, bw=5,929KiB/s, runt= 17685msec
    clat (msec): min=    0, max=  308, avg= 3.08, stdev=20.84
    bw (KiB/s) : min=   15, max=37583, per=76.54%, avg=13614.54, stdev=12942.06
  write: io=92,336KiB, bw=7,137KiB/s, runt= 13247msec
    clat (msec): min=    0, max=   20, avg= 0.07, stdev= 0.87
    bw (KiB/s) : min=    0, max=48401, per=123.25%, avg=22959.40, stdev=23784.70
  cpu          : usr=11.42%, sys=3.75%, ctx=1576
  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=94.3%, 4=1.2%, 10=1.4%, 20=1.4%, 50=1.2%, 100=0.1%
     lat (msec): 250=0.2%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=26116
  read : io=100MiB, bw=5,942KiB/s, runt= 17645msec
    clat (msec): min=    0, max=  316, avg= 7.33, stdev=23.52
    bw (KiB/s) : min=   27, max=19808, per=40.54%, avg=7210.35, stdev=5825.18
  write: io=55,224KiB, bw=4,238KiB/s, runt= 13342msec
    clat (msec): min=    0, max=    1, avg= 0.00, stdev= 0.03
    bw (KiB/s) : min=    0, max=56688, per=201.82%, avg=37595.33, stdev=32559.85
  cpu          : usr=10.63%, sys=2.99%, ctx=1642
  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=78.1%, 4=4.7%, 10=6.4%, 20=4.7%, 50=4.1%, 100=1.4%
     lat (msec): 250=0.3%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=17,787KiB/s, minb=5,929KiB/s, maxb=6,157KiB/s, mint=17030msec, maxt=17685msec
  WRITE: io=237MiB, aggrb=18,628KiB/s, minb=4,238KiB/s, maxb=7,359KiB/s, mint=17030msec, maxt=17685msec

Disk stats (read/write):
  cciss!c0d0: ios=6191/3100, merge=1368/57563, ticks=61524/1525520, in_queue=1587040, util=98.22%
6.16user 1.94system 0:17.90elapsed 45%CPU (0avgtext+0avgdata 0maxresident)k
747592inputs+485448outputs (2major+1031minor)pagefaults 0swaps