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] [37.5% done] [  3807/     0 kb/s] [eta 00m:05s]
Threads: 3: [FFm] [66.7% done] [   190/ 42752 kb/s] [eta 00m:02s]
Threads: 3: [FFF] [100.0% done] [     0/  6650 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] [80.0% done] [ 69107/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [100.0% done] [ 76628/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 73906/     0 kb/s] [eta 00m:00s]
Threads: 2: [V_V] [100.0% done] [ 74346/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=16139
  read : io=100MiB, bw=6,970KiB/s, runt= 15042msec
    clat (msec): min=    0, max=  211, avg= 1.94, stdev=17.57
    bw (KiB/s) : min=    8, max=26095, per=82.89%, avg=17294.00, stdev=11273.51
  write: io=98,536KiB, bw=9,223KiB/s, runt= 10939msec
    clat (msec): min=    0, max=   33, avg= 0.15, stdev= 1.49
    bw (KiB/s) : min=    0, max=103096, per=141.76%, avg=38986.33, stdev=55951.61
  cpu          : usr=10.80%, sys=3.86%, ctx=1030
  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=96.9%, 4=0.5%, 10=1.0%, 20=0.8%, 50=0.2%, 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=16140
  read : io=100MiB, bw=7,035KiB/s, runt= 14905msec
    clat (msec): min=    0, max=  204, avg= 1.72, stdev=17.32
    bw (KiB/s) : min=    9, max=27355, per=105.53%, avg=22018.29, stdev=10131.32
  write: io=100MiB, bw=9,603KiB/s, runt= 10919msec
    clat (msec): min=    0, max=   21, avg= 0.14, stdev= 1.34
    bw (KiB/s) : min=    0, max=104022, per=176.85%, avg=48636.50, stdev=44095.32
  cpu          : usr=13.47%, sys=3.86%, ctx=998
  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=97.8%, 4=0.6%, 10=0.7%, 20=0.3%, 50=0.1%, 100=0.1%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=16141
  read : io=100MiB, bw=6,955KiB/s, runt= 15076msec
    clat (msec): min=    0, max=  204, avg= 3.01, stdev=18.32
    bw (KiB/s) : min=   10, max=26825, per=59.13%, avg=12337.25, stdev=10845.03
  write: io=92,856KiB, bw=8,708KiB/s, runt= 10919msec
    clat (msec): min=    0, max=   18, avg= 0.13, stdev= 1.12
    bw (KiB/s) : min=    0, max=56885, per=89.34%, avg=24569.80, stdev=26974.20
  cpu          : usr=14.46%, sys=4.70%, ctx=1075
  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=0.9%, 10=1.9%, 20=1.2%, 50=1.0%, 100=0.2%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=20,865KiB/s, minb=6,955KiB/s, maxb=7,035KiB/s, mint=14905msec, maxt=15076msec
  WRITE: io=287MiB, aggrb=27,501KiB/s, minb=8,708KiB/s, maxb=9,603KiB/s, mint=14905msec, maxt=15076msec

Disk stats (read/write):
  cciss!c0d0: ios=5237/3225, merge=1059/70075, ticks=43612/1349916, in_queue=1396328, util=93.81%
5.81user 1.87system 0:15.32elapsed 50%CPU (0avgtext+0avgdata 0maxresident)k
653456inputs+587608outputs (2major+1031minor)pagefaults 0swaps