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: [mFm] [33.3% done] [  6951/ 18035 kb/s] [eta 00m:06s]
Threads: 3: [mFm] [50.0% done] [  2405/ 34096 kb/s] [eta 00m:04s]
Threads: 3: [FFF] [100.0% done] [     0/ 52951 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] [75.0% done] [ 46990/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [92.9% done] [ 75373/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 74370/     0 kb/s] [eta 00m:00s]
Threads: 2: [V_V] [100.0% done] [ 71450/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=8953
  read : io=100MiB, bw=6,864KiB/s, runt= 15276msec
    clat (msec): min=    0, max=  244, avg= 3.22, stdev=18.19
    bw (KiB/s) : min=   11, max=26836, per=53.99%, avg=11043.08, stdev=10880.16
  write: io=90,200KiB, bw=8,009KiB/s, runt= 11532msec
    clat (msec): min=    0, max=    8, avg= 0.01, stdev= 0.20
    bw (KiB/s) : min=    0, max=58073, per=128.47%, avg=31307.75, stdev=29873.83
  cpu          : usr=14.66%, sys=4.19%, ctx=572
  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=2.2%, 10=1.6%, 20=1.4%, 50=1.8%, 100=0.1%
     lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=8954
  read : io=100MiB, bw=6,988KiB/s, runt= 15004msec
    clat (msec): min=    0, max=  241, avg= 1.84, stdev=17.30
    bw (KiB/s) : min=   18, max=35582, per=103.42%, avg=21154.14, stdev=13234.35
  write: io=99,736KiB, bw=8,936KiB/s, runt= 11429msec
    clat (msec): min=    0, max=   23, avg= 0.07, stdev= 1.01
    bw (KiB/s) : min=    0, max=58586, per=166.32%, avg=40531.00, stdev=27657.00
  cpu          : usr=14.64%, sys=4.56%, ctx=473
  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=96.8%, 4=1.4%, 10=0.4%, 20=0.5%, 50=0.4%, 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=8955
  read : io=100MiB, bw=6,818KiB/s, runt= 15379msec
    clat (msec): min=    0, max=  247, avg= 3.23, stdev=18.44
    bw (KiB/s) : min=    7, max=24062, per=51.90%, avg=10615.85, stdev=9535.24
  write: io=84,504KiB, bw=7,506KiB/s, runt= 11528msec
    clat (msec): min=    0, max=    4, avg= 0.01, stdev= 0.15
    bw (KiB/s) : min=    0, max=59793, per=97.69%, avg=23805.60, stdev=32505.26
  cpu          : usr=13.60%, sys=3.98%, ctx=733
  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=3.1%, 10=2.9%, 20=1.2%, 50=1.5%, 100=0.1%
     lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=20,454KiB/s, minb=6,818KiB/s, maxb=6,988KiB/s, mint=15004msec, maxt=15379msec
  WRITE: io=268MiB, aggrb=24,369KiB/s, minb=7,506KiB/s, maxb=8,936KiB/s, mint=15004msec, maxt=15379msec

Disk stats (read/write):
  cciss!c0d0: ios=1928/3429, merge=7548/65043, ticks=266532/1314456, in_queue=1580980, util=94.58%
6.54user 1.95system 0:15.71elapsed 54%CPU (0avgtext+0avgdata 0maxresident)k
688336inputs+548904outputs (1major+1030minor)pagefaults 0swaps