fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=libaio, iodepth=8
...
fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=libaio, iodepth=8
Starting 3 threads
Threads: 3
Threads: 3
Threads: 3: [mmF] [30.0% done] [  3571/ 49920 kb/s] [eta 00m:07s]
Threads: 3: [mFF] [66.7% done] [   434/ 61781 kb/s] [eta 00m:02s]
Threads: 3: [FFF] [100.0% done] [   780/  6975 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] [ 17225/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [80.0% done] [ 57193/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [92.9% done] [ 57746/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 58352/     0 kb/s] [eta 00m:00s]
Threads: 2: [VVE] [100.0% done] [ 60423/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=22022
  read : io=100MiB, bw=6,765KiB/s, runt= 15499msec
    slat (msec): min=   57, max=10808, avg=8041.78, stdev=2933.51
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=   12, max=32714, per=62.38%, avg=12550.71, stdev=9611.95
  write: io=84,564KiB, bw=8,071KiB/s, runt= 10728msec
    slat (msec): min=    0, max=   85, avg= 4.33, stdev= 5.81
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=52461, per=91.63%, avg=24640.60, stdev=23885.68
  cpu          : usr=14.30%, sys=5.26%, ctx=1034
  IO depths    : 1=12.6%, 2=25.0%, 4=49.9%, 8=12.5%, 16=0.0%, 32=0.0%, >=64=0.0%
     lat (msec): 2=99.9%, 4=0.0%, 10=0.0%, 20=0.0%, 50=0.0%, 100=0.0%
     lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=22023
  read : io=100MiB, bw=6,707KiB/s, runt= 15634msec
    slat (msec): min=   21, max=12296, avg=9605.15, stdev=2860.45
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    9, max=24510, per=64.67%, avg=13013.00, stdev=9625.10
  write: io=94,760KiB, bw=9,045KiB/s, runt= 10727msec
    slat (msec): min=    0, max=  175, avg= 2.63, stdev= 5.68
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=88328, per=109.07%, avg=29328.00, stdev=40583.24
  cpu          : usr=11.74%, sys=4.09%, ctx=880
  IO depths    : 1=12.6%, 2=25.0%, 4=50.0%, 8=12.5%, 16=0.0%, 32=0.0%, >=64=0.0%
     lat (msec): 2=99.9%, 4=0.0%, 10=0.0%, 20=0.0%, 50=0.0%, 100=0.0%
     lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=22024
  read : io=100MiB, bw=6,990KiB/s, runt= 15001msec
    slat (msec): min= 9387, max=13775, avg=11548.78, stdev=1352.24
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=   15, max=43561, per=105.91%, avg=21310.67, stdev=11233.28
  write: io=100MiB, bw=9,965KiB/s, runt= 10522msec
    slat (msec): min=    0, max=   23, avg= 2.62, stdev= 3.79
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=92229, per=185.26%, avg=49817.67, stdev=46558.43
  cpu          : usr=12.91%, sys=4.53%, ctx=671
  IO depths    : 1=12.6%, 2=25.0%, 4=49.9%, 8=12.5%, 16=0.0%, 32=0.0%, >=64=0.0%
     lat (msec): 2=99.9%, 4=0.0%, 10=0.0%, 20=0.0%, 50=0.0%, 100=0.0%
     lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=20,121KiB/s, minb=6,707KiB/s, maxb=6,990KiB/s, mint=15001msec, maxt=15634msec
  WRITE: io=275MiB, aggrb=26,890KiB/s, minb=8,071KiB/s, maxb=9,965KiB/s, mint=15001msec, maxt=15634msec

Disk stats (read/write):
  cciss!c0d0: ios=5463/3365, merge=1006/67051, ticks=50752/1342196, in_queue=1392944, util=97.81%
6.04user 2.16system 0:15.82elapsed 51%CPU (0avgtext+0avgdata 0maxresident)k
683984inputs+563472outputs (0major+2379minor)pagefaults 0swaps