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: [FFm] [18.8% done] [  8696/ 84962 kb/s] [eta 00m:13s]
Threads: 3: [FFm] [40.0% done] [  1373/ 28737 kb/s] [eta 00m:06s]
Threads: 3: [FFm] [62.5% done] [   967/ 29179 kb/s] [eta 00m:03s]
Threads: 3: [FFF] [100.0% done] [     0/ 15395 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] [ 13608/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [85.7% done] [ 68440/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 71822/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 67539/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=3503
  read : io=100MiB, bw=7,123KiB/s, runt= 14720msec
    clat (msec): min=    0, max=  253, avg= 2.15, stdev=18.01
    bw (KiB/s) : min=    2, max=28114, per=80.84%, avg=17125.00, stdev=11984.85
  write: io=94,344KiB, bw=8,859KiB/s, runt= 10904msec
    clat (msec): min=    0, max=   14, avg= 0.06, stdev= 0.79
    bw (KiB/s) : min=    0, max=80420, per=166.17%, avg=40425.00, stdev=35808.72
  cpu          : usr=13.94%, sys=4.18%, ctx=669
  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=95.0%, 4=1.9%, 10=1.1%, 20=1.3%, 50=0.3%, 100=0.0%
     lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=3504
  read : io=100MiB, bw=7,061KiB/s, runt= 14849msec
    clat (msec): min=    0, max=  247, avg= 2.37, stdev=19.15
    bw (KiB/s) : min=   21, max=31818, per=75.47%, avg=15988.20, stdev=11413.44
  write: io=92,940KiB, bw=8,715KiB/s, runt= 10920msec
    clat (msec): min=    0, max=   21, avg= 0.17, stdev= 1.43
    bw (KiB/s) : min=    0, max=78094, per=148.10%, avg=36028.75, stdev=37730.59
  cpu          : usr=13.33%, sys=3.93%, ctx=536
  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=94.0%, 4=2.2%, 10=1.4%, 20=1.7%, 50=0.3%, 100=0.0%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=3505
  read : io=100MiB, bw=7,108KiB/s, runt= 14752msec
    clat (msec): min=    0, max=  253, avg= 3.67, stdev=18.50
    bw (KiB/s) : min=   20, max=20133, per=52.12%, avg=11042.14, stdev=7550.47
  write: io=72,152KiB, bw=6,768KiB/s, runt= 10916msec
    clat (msec): min=    0, max=   76, avg= 0.06, stdev= 1.99
    bw (KiB/s) : min=    0, max=57901, per=110.57%, avg=26898.50, stdev=31174.29
  cpu          : usr=13.94%, sys=4.34%, ctx=873
  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=87.2%, 4=4.2%, 10=4.5%, 20=1.7%, 50=1.8%, 100=0.1%
     lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=21,184KiB/s, minb=7,061KiB/s, maxb=7,123KiB/s, mint=14720msec, maxt=14849msec
  WRITE: io=253MiB, aggrb=24,328KiB/s, minb=6,768KiB/s, maxb=8,859KiB/s, mint=14720msec, maxt=14849msec

Disk stats (read/write):
  cciss!c0d0: ios=2183/3010, merge=7092/61833, ticks=307712/1246680, in_queue=1554384, util=96.97%
6.10user 1.85system 0:15.10elapsed 52%CPU (0avgtext+0avgdata 0maxresident)k
711016inputs+518888outputs (1major+1022minor)pagefaults 0swaps