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] [21.4% done] [  8594/ 25746 kb/s] [eta 00m:11s]
Threads: 3: [mFm] [23.5% done] [  7245/  7606 kb/s] [eta 00m:13s]
Threads: 3: [mFm] [45.5% done] [  2909/ 58368 kb/s] [eta 00m:06s]
Threads: 3: [FFm] [46.2% done] [  1430/ 10601 kb/s] [eta 00m:07s]
Threads: 3: [FFm] [63.6% done] [   507/ 29127 kb/s] [eta 00m:04s]
Threads: 3: [FFm] [66.7% done] [   585/     0 kb/s] [eta 00m:04s]
Threads: 3: [FFF] [100.0% done] [   796/  4376 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: [FVF] [75.0% done] [  8220/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [68.4% done] [ 51622/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [82.4% done] [ 68193/     0 kb/s] [eta 00m:03s]
Threads: 2: [V_V] [93.8% done] [ 64004/     0 kb/s] [eta 00m:01s]
Threads: 1: [E_V] [100.0% done] [ 60468/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=4911
  read : io=100MiB, bw=6,550KiB/s, runt= 16007msec
    clat (msec): min=    0, max=  204, avg= 3.66, stdev=15.65
    bw (KiB/s) : min=   11, max=32276, per=63.07%, avg=12232.07, stdev=11024.52
  write: io=84,756KiB, bw=7,014KiB/s, runt= 12373msec
    clat (msec): min=    0, max=   33, avg= 0.20, stdev= 1.72
    bw (KiB/s) : min=    0, max=58793, per=80.22%, avg=17229.40, stdev=24946.53
  cpu          : usr=11.99%, sys=4.60%, ctx=840
  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=1.6%, 10=2.2%, 20=3.3%, 50=1.6%, 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=4912
  read : io=100MiB, bw=7,021KiB/s, runt= 14934msec
    clat (msec): min=    0, max=  210, avg= 1.63, stdev=13.36
    bw (KiB/s) : min=   11, max=37928, per=118.51%, avg=22983.14, stdev=16359.41
  write: io=98MiB, bw=8,825KiB/s, runt= 11610msec
    clat (msec): min=    0, max=   23, avg= 0.11, stdev= 1.13
    bw (KiB/s) : min=    0, max=39311, per=118.25%, avg=25397.00, stdev=22028.01
  cpu          : usr=12.08%, sys=4.04%, ctx=491
  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=96.5%, 4=0.6%, 10=1.1%, 20=0.9%, 50=0.5%, 100=0.1%
     lat (msec): 250=0.2%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=4913
  read : io=100MiB, bw=6,464KiB/s, runt= 16220msec
    clat (msec): min=    0, max=  221, avg= 5.78, stdev=19.14
    bw (KiB/s) : min=   28, max=39510, per=41.38%, avg=8025.95, stdev=10775.50
  write: io=77,240KiB, bw=6,330KiB/s, runt= 12494msec
    clat (msec): min=    0, max=   18, avg= 0.16, stdev= 1.35
    bw (KiB/s) : min=    0, max=14482, per=34.78%, avg=7470.00, stdev=6687.48
  cpu          : usr=12.31%, sys=3.53%, ctx=999
  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=87.1%, 4=2.0%, 10=2.8%, 20=3.0%, 50=3.7%, 100=0.9%
     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=19,394KiB/s, minb=6,464KiB/s, maxb=7,021KiB/s, mint=14934msec, maxt=16220msec
  WRITE: io=256MiB, aggrb=21,477KiB/s, minb=6,330KiB/s, maxb=8,825KiB/s, mint=14934msec, maxt=16220msec

Disk stats (read/write):
  cciss!c0d0: ios=5876/3358, merge=1130/62137, ticks=49620/1457948, in_queue=1507564, util=97.20%
5.72user 1.92system 0:16.53elapsed 46%CPU (0avgtext+0avgdata 0maxresident)k
725112inputs+524144outputs (8major+1026minor)pagefaults 0swaps