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] [42.9% done] [ 12833/ 87232 kb/s] [eta 00m:04s]
Threads: 3: [mFm] [50.0% done] [  6475/ 48155 kb/s] [eta 00m:04s]
Threads: 3: [FFm] [55.6% done] [  1724/  7134 kb/s] [eta 00m:04s]
Threads: 3: [FFm] [54.5% done] [  1338/  2167 kb/s] [eta 00m:05s]
Threads: 3: [FFF] [100.0% done] [     0/ 21952 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] [68.4% done] [  5254/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [77.8% done] [ 60480/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [93.8% done] [ 63209/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 65344/     0 kb/s] [eta 00m:00s]
Threads: 1: [__V] [100.0% done] [ 66186/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=22631
  read : io=100MiB, bw=6,123KiB/s, runt= 17124msec
    clat (msec): min=    0, max=  208, avg= 3.18, stdev=17.56
    bw (KiB/s) : min=    9, max=33095, per=71.43%, avg=13013.43, stdev=9671.85
  write: io=83,348KiB, bw=6,533KiB/s, runt= 13063msec
    clat (msec): min=    0, max=   18, avg= 0.16, stdev= 1.28
    bw (KiB/s) : min=    0, max=56958, per=114.51%, avg=22919.75, stdev=25950.17
  cpu          : usr=12.85%, sys=4.13%, ctx=1038
  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=90.8%, 4=1.7%, 10=3.2%, 20=2.9%, 50=0.7%, 100=0.1%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=22632
  read : io=100MiB, bw=6,109KiB/s, runt= 17162msec
    clat (msec): min=    0, max=  281, avg= 2.72, stdev=18.06
    bw (KiB/s) : min=    3, max=27343, per=73.55%, avg=13398.69, stdev=11433.58
  write: io=90,964KiB, bw=7,134KiB/s, runt= 13055msec
    clat (msec): min=    0, max=   25, avg= 0.15, stdev= 1.34
    bw (KiB/s) : min=    0, max=57679, per=101.81%, avg=20378.40, stdev=23963.30
  cpu          : usr=13.19%, sys=4.27%, ctx=743
  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=92.6%, 4=2.1%, 10=2.5%, 20=1.5%, 50=0.7%, 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=22633
  read : io=100MiB, bw=6,072KiB/s, runt= 17267msec
    clat (msec): min=    0, max=  214, avg= 4.70, stdev=19.05
    bw (KiB/s) : min=   15, max=29581, per=51.88%, avg=9450.89, stdev=10200.02
  write: io=82,128KiB, bw=6,410KiB/s, runt= 13119msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=29879, per=63.50%, avg=12711.00, stdev=15430.08
  cpu          : usr=12.21%, sys=3.89%, ctx=877
  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=89.9%, 4=1.5%, 10=2.4%, 20=2.3%, 50=2.8%, 100=0.4%
     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=18,218KiB/s, minb=6,072KiB/s, maxb=6,123KiB/s, mint=17124msec, maxt=17267msec
  WRITE: io=250MiB, aggrb=20,016KiB/s, minb=6,410KiB/s, maxb=7,134KiB/s, mint=17124msec, maxt=17267msec

Disk stats (read/write):
  cciss!c0d0: ios=6042/3317, merge=1359/60750, ticks=53356/1430128, in_queue=1483480, util=97.81%
6.57user 2.12system 0:17.53elapsed 49%CPU (0avgtext+0avgdata 0maxresident)k
737784inputs+512904outputs (2major+1035minor)pagefaults 0swaps