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: [FFm] [37.5% done] [  8480/132282 kb/s] [eta 00m:05s]
Threads: 3: [FFF] [100.0% done] [     0/ 47675 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: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [70.6% done] [  6115/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [81.2% done] [ 67679/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [93.3% done] [ 68708/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 67272/     0 kb/s] [eta 00m:00s]
Threads: 1: [__V] [100.0% done] [ 57925/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=19214
  read : io=100MiB, bw=6,784KiB/s, runt= 15456msec
    clat (msec): min=    0, max=  327, avg= 2.14, stdev=15.92
    bw (KiB/s) : min=    0, max=40206, per=77.36%, avg=14847.10, stdev=13894.44
  write: io=91,816KiB, bw=7,819KiB/s, runt= 12024msec
    clat (msec): min=    0, max=   22, avg= 0.19, stdev= 1.62
    bw (KiB/s) : min=    0, max=55861, per=72.99%, avg=16835.25, stdev=26569.45
  cpu          : usr=11.57%, sys=3.62%, ctx=1329
  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=1.2%, 10=2.4%, 20=2.0%, 50=0.5%, 100=0.0%
     lat (msec): 250=0.2%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=19215
  read : io=100MiB, bw=6,498KiB/s, runt= 16135msec
    clat (msec): min=    0, max=  323, avg= 2.63, stdev=20.13
    bw (KiB/s) : min=   26, max=28397, per=72.82%, avg=13974.36, stdev=10864.17
  write: io=93,352KiB, bw=7,946KiB/s, runt= 12030msec
    clat (msec): min=    0, max=   17, avg= 0.04, stdev= 0.57
    bw (KiB/s) : min=    0, max=40701, per=58.93%, avg=13593.33, stdev=23475.96
  cpu          : usr=10.54%, sys=2.80%, ctx=1388
  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=95.3%, 4=1.2%, 10=1.1%, 20=1.2%, 50=0.8%, 100=0.1%
     lat (msec): 250=0.2%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=19216
  read : io=100MiB, bw=6,397KiB/s, runt= 16391msec
    clat (msec): min=    0, max=  334, avg= 3.36, stdev=21.23
    bw (KiB/s) : min=   23, max=24911, per=60.83%, avg=11673.36, stdev=8636.08
  write: io=86,196KiB, bw=7,326KiB/s, runt= 12047msec
    clat (msec): min=    0, max=    2, avg= 0.00, stdev= 0.09
    bw (KiB/s) : min=    0, max=59461, per=85.94%, avg=19824.00, stdev=34326.65
  cpu          : usr=10.37%, sys=3.71%, ctx=1249
  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=93.1%, 4=1.2%, 10=1.8%, 20=2.1%, 50=1.1%, 100=0.0%
     lat (msec): 250=0.3%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=19,191KiB/s, minb=6,397KiB/s, maxb=6,784KiB/s, mint=15456msec, maxt=16391msec
  WRITE: io=265MiB, aggrb=23,066KiB/s, minb=7,326KiB/s, maxb=7,946KiB/s, mint=15456msec, maxt=16391msec

Disk stats (read/write):
  cciss!c0d0: ios=5736/3433, merge=1201/64324, ticks=48648/1492524, in_queue=1542808, util=97.56%
5.19user 1.63system 0:16.69elapsed 40%CPU (0avgtext+0avgdata 0maxresident)k
713976inputs+542752outputs (7major+1027minor)pagefaults 0swaps