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: [mFF] [33.3% done] [ 12035/102928 kb/s] [eta 00m:06s]
Threads: 3: [mFF] [36.4% done] [  2608/     0 kb/s] [eta 00m:07s]
Threads: 3: [mFF] [35.7% done] [  1980/     0 kb/s] [eta 00m:09s]
Threads: 3: [mFF] [54.5% done] [   931/ 26129 kb/s] [eta 00m:05s]
Threads: 3: [FFF] [100.0% done] [     0/ 22129 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] [70.6% done] [ 16721/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [81.2% done] [ 65019/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [100.0% done] [ 71181/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 70635/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=21143
  read : io=100MiB, bw=6,705KiB/s, runt= 15638msec
    clat (msec): min=    0, max=  204, avg= 4.25, stdev=17.83
    bw (KiB/s) : min=    0, max=26615, per=52.03%, avg=10262.69, stdev=9698.06
  write: io=83,144KiB, bw=7,232KiB/s, runt= 11772msec
    clat (msec): min=    0, max=   47, avg= 0.24, stdev= 2.13
    bw (KiB/s) : min=    0, max=54269, per=77.62%, avg=17893.60, stdev=22960.95
  cpu          : usr=12.43%, sys=5.93%, ctx=1296
  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=88.7%, 4=2.5%, 10=2.8%, 20=2.8%, 50=2.4%, 100=0.4%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=21144
  read : io=100MiB, bw=6,606KiB/s, runt= 15873msec
    clat (msec): min=    0, max=  209, avg= 3.00, stdev=17.48
    bw (KiB/s) : min=   10, max=25550, per=77.52%, avg=15290.58, stdev=10372.40
  write: io=89,376KiB, bw=7,775KiB/s, runt= 11771msec
    clat (msec): min=    0, max=    1, avg= 0.00, stdev= 0.03
    bw (KiB/s) : min=    0, max=57008, per=163.15%, avg=37609.33, stdev=32576.05
  cpu          : usr=9.45%, sys=5.34%, ctx=1198
  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=92.3%, 4=2.3%, 10=2.1%, 20=1.6%, 50=1.0%, 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=21145
  read : io=100MiB, bw=6,574KiB/s, runt= 15948msec
    clat (msec): min=    0, max=  306, avg= 2.95, stdev=19.42
    bw (KiB/s) : min=    8, max=26315, per=66.38%, avg=13091.91, stdev=11498.47
  write: io=92,744KiB, bw=8,059KiB/s, runt= 11783msec
    clat (msec): min=    0, max=   35, avg= 0.09, stdev= 1.40
    bw (KiB/s) : min=    0, max=43028, per=88.54%, avg=20411.00, stdev=21598.66
  cpu          : usr=10.41%, sys=4.97%, ctx=1093
  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=92.4%, 4=2.7%, 10=2.0%, 20=1.5%, 50=0.9%, 100=0.0%
     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=19,724KiB/s, minb=6,574KiB/s, maxb=6,705KiB/s, mint=15638msec, maxt=15948msec
  WRITE: io=259MiB, aggrb=23,052KiB/s, minb=7,232KiB/s, maxb=8,059KiB/s, mint=15638msec, maxt=15948msec

Disk stats (read/write):
  cciss!c0d0: ios=5861/2948, merge=1228/63387, ticks=51332/1305264, in_queue=1356904, util=97.76%
5.11user 2.58system 0:16.19elapsed 47%CPU (0avgtext+0avgdata 0maxresident)k
717088inputs+530544outputs (2major+1029minor)pagefaults 0swaps