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: [Fmm] [30.0% done] [  3872/ 19386 kb/s] [eta 00m:07s]
Threads: 3: [FmF] [50.0% done] [  1019/ 29431 kb/s] [eta 00m:04s]
Threads: 3: [FFF] [100.0% done] [     0/ 27838 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] [70.6% done] [ 15867/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [81.2% done] [ 73365/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [100.0% done] [ 72265/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 72769/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=7571
  read : io=100MiB, bw=6,846KiB/s, runt= 15315msec
    clat (msec): min=    0, max=  240, avg= 1.94, stdev=16.71
    bw (KiB/s) : min=   15, max=36691, per=86.99%, avg=17236.67, stdev=13107.67
  write: io=93,768KiB, bw=8,090KiB/s, runt= 11868msec
    clat (msec): min=    0, max=   14, avg= 0.10, stdev= 0.92
    bw (KiB/s) : min=    0, max=147103, per=225.58%, avg=53385.00, stdev=81424.11
  cpu          : usr=9.95%, sys=3.53%, ctx=500
  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=94.4%, 4=1.6%, 10=2.0%, 20=1.4%, 50=0.2%, 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=7572
  read : io=100MiB, bw=6,604KiB/s, runt= 15876msec
    clat (msec): min=    0, max=  246, avg= 3.41, stdev=18.85
    bw (KiB/s) : min=   13, max=23174, per=55.79%, avg=11053.25, stdev=8878.00
  write: io=84,136KiB, bw=7,213KiB/s, runt= 11944msec
    clat (msec): min=    0, max=   15, avg= 0.12, stdev= 0.97
    bw (KiB/s) : min=    0, max=65716, per=109.06%, avg=25811.20, stdev=32735.10
  cpu          : usr=13.10%, sys=4.56%, ctx=768
  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=90.5%, 4=2.4%, 10=3.1%, 20=1.9%, 50=1.5%, 100=0.1%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=7573
  read : io=100MiB, bw=6,638KiB/s, runt= 15795msec
    clat (msec): min=    0, max=  237, avg= 2.60, stdev=18.19
    bw (KiB/s) : min=    8, max=27799, per=65.51%, avg=12979.60, stdev=12437.53
  write: io=98,140KiB, bw=8,427KiB/s, runt= 11925msec
    clat (msec): min=    0, max=   17, avg= 0.12, stdev= 0.99
    bw (KiB/s) : min=    0, max=57140, per=122.66%, avg=29028.75, stdev=24290.38
  cpu          : usr=12.99%, sys=4.31%, ctx=523
  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=94.3%, 4=1.6%, 10=1.9%, 20=0.9%, 50=0.7%, 100=0.1%
     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=19,814KiB/s, minb=6,604KiB/s, maxb=6,846KiB/s, mint=15315msec, maxt=15876msec
  WRITE: io=270MiB, aggrb=23,666KiB/s, minb=7,213KiB/s, maxb=8,427KiB/s, mint=15315msec, maxt=15876msec

Disk stats (read/write):
  cciss!c0d0: ios=2292/3567, merge=6492/65321, ticks=303104/1420276, in_queue=1724080, util=97.12%
5.66user 1.95system 0:16.13elapsed 47%CPU (0avgtext+0avgdata 0maxresident)k
677680inputs+552104outputs (1major+1025minor)pagefaults 0swaps