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] [23.1% done] [ 13454/ 69432 kb/s] [eta 00m:10s]
Threads: 3: [mFm] [25.0% done] [  6585/ 46341 kb/s] [eta 00m:12s]
Threads: 3: [mFF] [25.0% done] [   544/ 28606 kb/s] [eta 00m:15s]
Threads: 3: [mFF] [37.5% done] [   345/ 19788 kb/s] [eta 00m:10s]
Threads: 3: [mFF] [43.8% done] [     8/  9046 kb/s] [eta 00m:09s]
Threads: 3: [mFF] [44.4% done] [   105/     0 kb/s] [eta 00m:10s]
Threads: 3: [mFF] [47.4% done] [   191/  3620 kb/s] [eta 00m:10s]
Threads: 3: [mFF] [62.5% done] [   105/ 25368 kb/s] [eta 00m:06s]
Threads: 3: [FFF] [100.0% done] [     4/  7313 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] [71.4% done] [ 41163/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [88.9% done] [ 70013/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 69977/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 61806/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=11403
  read : io=100MiB, bw=5,708KiB/s, runt= 18370msec
    clat (msec): min=    0, max=  463, avg= 6.49, stdev=35.79
    bw (KiB/s) : min=    4, max=23652, per=41.57%, avg=7118.95, stdev=8470.51
  write: io=81,272KiB, bw=5,803KiB/s, runt= 14341msec
    clat (msec): min=    0, max=   31, avg= 0.14, stdev= 1.54
    bw (KiB/s) : min=    0, max=57924, per=93.07%, avg=17298.60, stdev=25005.75
  cpu          : usr=11.65%, sys=3.72%, ctx=1480
  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=2.1%, 10=2.4%, 20=2.5%, 50=1.2%, 100=0.1%
     lat (msec): 250=0.7%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=11404
  read : io=100MiB, bw=5,811KiB/s, runt= 18043msec
    clat (msec): min=    0, max=  205, avg= 2.40, stdev=16.85
    bw (KiB/s) : min=    5, max=29304, per=90.97%, avg=15577.60, stdev=12646.67
  write: io=93,904KiB, bw=6,733KiB/s, runt= 14280msec
    clat (msec): min=    0, max=   34, avg= 0.22, stdev= 2.00
    bw (KiB/s) : min=    0, max=57810, per=133.26%, avg=24768.40, stdev=22115.87
  cpu          : usr=12.35%, sys=3.48%, ctx=1449
  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=93.9%, 4=1.6%, 10=1.9%, 20=1.1%, 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=11405
  read : io=100MiB, bw=5,711KiB/s, runt= 18359msec
    clat (msec): min=    0, max=  319, avg= 3.51, stdev=21.14
    bw (KiB/s) : min=    1, max=25722, per=72.35%, avg=12389.60, stdev=9523.75
  write: io=85,120KiB, bw=6,102KiB/s, runt= 14283msec
    clat (msec): min=    0, max=   11, avg= 0.01, stdev= 0.29
    bw (KiB/s) : min=    0, max=56778, per=183.71%, avg=34144.50, stdev=27771.10
  cpu          : usr=12.24%, sys=3.70%, ctx=1143
  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=93.6%, 4=1.0%, 10=1.6%, 20=2.2%, 50=0.9%, 100=0.1%
     lat (msec): 250=0.5%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=17,124KiB/s, minb=5,708KiB/s, maxb=5,811KiB/s, mint=18043msec, maxt=18370msec
  WRITE: io=254MiB, aggrb=18,586KiB/s, minb=5,803KiB/s, maxb=6,733KiB/s, mint=18043msec, maxt=18370msec

Disk stats (read/write):
  cciss!c0d0: ios=6075/4519, merge=1530/60559, ticks=58316/1531420, in_queue=1589724, util=98.57%
6.63user 2.00system 0:18.76elapsed 46%CPU (0avgtext+0avgdata 0maxresident)k
745824inputs+520608outputs (7major+1034minor)pagefaults 0swaps