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: [mmF] [60.0% done] [  1891/109949 kb/s] [eta 00m:02s]
Threads: 3: [mmF] [57.1% done] [  2551/     0 kb/s] [eta 00m:03s]
Threads: 3: [FmF] [62.5% done] [  1391/  5897 kb/s] [eta 00m:03s]
Threads: 3: [FFF] [100.0% done] [   824/ 15896 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] [76.5% done] [ 61830/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [87.5% done] [ 63567/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 66438/     0 kb/s] [eta 00m:00s]
Threads: 2: [_VV] [100.0% done] [ 73463/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=26919
  read : io=100MiB, bw=6,670KiB/s, runt= 15719msec
    clat (msec): min=    0, max=  308, avg= 3.34, stdev=18.67
    bw (KiB/s) : min=    0, max=41488, per=67.08%, avg=12983.31, stdev=13612.93
  write: io=88,728KiB, bw=7,579KiB/s, runt= 11988msec
    clat (msec): min=    0, max=   41, avg= 0.19, stdev= 1.75
    bw (KiB/s) : min=    0, max=148914, per=163.30%, avg=38531.75, stdev=73629.14
  cpu          : usr=9.39%, sys=3.18%, ctx=1234
  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=91.9%, 4=1.7%, 10=2.2%, 20=2.0%, 50=1.5%, 100=0.4%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=26920
  read : io=100MiB, bw=6,465KiB/s, runt= 16218msec
    clat (msec): min=    0, max=  306, avg= 4.13, stdev=20.12
    bw (KiB/s) : min=    5, max=28188, per=45.91%, avg=8884.69, stdev=10369.87
  write: io=90,540KiB, bw=7,731KiB/s, runt= 11991msec
    clat (msec): min=    0, max=   25, avg= 0.17, stdev= 1.49
    bw (KiB/s) : min=    0, max=67117, per=114.75%, avg=27077.40, stdev=33260.28
  cpu          : usr=13.15%, sys=4.14%, ctx=1088
  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=93.0%, 4=0.8%, 10=1.5%, 20=1.8%, 50=1.6%, 100=0.7%
     lat (msec): 250=0.4%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=26921
  read : io=100MiB, bw=6,451KiB/s, runt= 16253msec
    clat (msec): min=    0, max=  339, avg= 2.02, stdev=18.78
    bw (KiB/s) : min=   18, max=45154, per=106.73%, avg=20657.33, stdev=14543.13
  write: io=98,152KiB, bw=8,348KiB/s, runt= 12039msec
    clat (msec): min=    0, max=   32, avg= 0.07, stdev= 1.26
    bw (KiB/s) : min=    0, max=92790, per=185.94%, avg=43873.33, stdev=46600.13
  cpu          : usr=10.36%, sys=3.49%, ctx=1186
  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=97.2%, 4=0.6%, 10=0.8%, 20=0.7%, 50=0.2%, 100=0.1%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=19,354KiB/s, minb=6,451KiB/s, maxb=6,670KiB/s, mint=15719msec, maxt=16253msec
  WRITE: io=271MiB, aggrb=23,596KiB/s, minb=7,579KiB/s, maxb=8,348KiB/s, mint=15719msec, maxt=16253msec

Disk stats (read/write):
  cciss!c0d0: ios=5650/3282, merge=1150/66085, ticks=51160/1607292, in_queue=1658440, util=98.77%
5.30user 1.74system 0:16.47elapsed 42%CPU (0avgtext+0avgdata 0maxresident)k
694736inputs+554864outputs (2major+1034minor)pagefaults 0swaps