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] [33.3% done] [ 11185/112332 kb/s] [eta 00m:06s]
Threads: 3: [FFm] [40.0% done] [  5419/ 54610 kb/s] [eta 00m:06s]
Threads: 3: [FFm] [55.6% done] [  1327/ 24505 kb/s] [eta 00m:04s]
Threads: 3: [FFm] [60.0% done] [   913/   929 kb/s] [eta 00m:04s]
Threads: 3: [FFm] [58.3% done] [  1169/  2028 kb/s] [eta 00m:05s]
Threads: 3: [FFF] [100.0% done] [     0/ 14871 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] [68.4% done] [ 18558/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [77.8% done] [ 65409/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [93.8% done] [ 67107/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 64874/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=28521
  read : io=100MiB, bw=6,221KiB/s, runt= 16854msec
    clat (msec): min=    0, max=  238, avg= 2.42, stdev=17.31
    bw (KiB/s) : min=    8, max=26932, per=86.54%, avg=15961.30, stdev=10522.59
  write: io=90,780KiB, bw=7,163KiB/s, runt= 12976msec
    clat (msec): min=    0, max=   29, avg= 0.18, stdev= 1.61
    bw (KiB/s) : min=    0, max=59946, per=158.49%, avg=31493.75, stdev=32801.91
  cpu          : usr=13.27%, sys=3.28%, ctx=641
  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=93.8%, 4=1.6%, 10=1.6%, 20=1.7%, 50=0.8%, 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=28522
  read : io=100MiB, bw=6,289KiB/s, runt= 16671msec
    clat (msec): min=    0, max=  240, avg= 2.59, stdev=17.06
    bw (KiB/s) : min=    3, max=25725, per=75.26%, avg=13880.70, stdev=11261.54
  write: io=88,452KiB, bw=6,980KiB/s, runt= 12975msec
    clat (msec): min=    0, max=   26, avg= 0.03, stdev= 0.77
    bw (KiB/s) : min=    0, max=54460, per=106.70%, avg=21203.25, stdev=26279.68
  cpu          : usr=12.98%, sys=3.24%, ctx=742
  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=93.1%, 4=1.9%, 10=1.9%, 20=1.8%, 50=0.8%, 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=28523
  read : io=100MiB, bw=6,147KiB/s, runt= 17056msec
    clat (msec): min=    0, max=  242, avg= 5.02, stdev=20.12
    bw (KiB/s) : min=   22, max=23191, per=43.34%, avg=7993.50, stdev=7931.76
  write: io=72,580KiB, bw=5,731KiB/s, runt= 12967msec
    clat (msec): min=    0, max=   54, avg= 0.04, stdev= 1.44
    bw (KiB/s) : min=    0, max=60481, per=89.29%, avg=17743.25, stdev=28912.28
  cpu          : usr=11.96%, sys=3.05%, ctx=1010
  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=86.4%, 4=3.2%, 10=3.3%, 20=3.1%, 50=3.1%, 100=0.5%
     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=18,443KiB/s, minb=6,147KiB/s, maxb=6,289KiB/s, mint=16671msec, maxt=17056msec
  WRITE: io=246MiB, aggrb=19,871KiB/s, minb=5,731KiB/s, maxb=7,163KiB/s, mint=16671msec, maxt=17056msec

Disk stats (read/write):
  cciss!c0d0: ios=3164/3400, merge=13020/59491, ticks=121664/1383880, in_queue=1506912, util=97.20%
6.46user 1.62system 0:17.34elapsed 46%CPU (0avgtext+0avgdata 0maxresident)k
721592inputs+503640outputs (1major+1018minor)pagefaults 0swaps