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] [37.5% done] [ 12011/ 79272 kb/s] [eta 00m:05s]
Threads: 3: [Fmm] [40.0% done] [  9398/ 24409 kb/s] [eta 00m:06s]
Threads: 3: [FmF] [62.5% done] [   751/ 39151 kb/s] [eta 00m:03s]
Threads: 3: [FmF] [60.0% done] [  1340/     0 kb/s] [eta 00m:04s]
Threads: 3: [FFF] [100.0% done] [   394/ 15118 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] [77.8% done] [ 56550/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [88.2% done] [ 62333/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 68663/     0 kb/s] [eta 00m:00s]
Threads: 1: [_V_] [100.0% done] [ 63735/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=1542
  read : io=100MiB, bw=6,107KiB/s, runt= 17169msec
    clat (msec): min=    0, max=  238, avg= 2.75, stdev=17.33
    bw (KiB/s) : min=    0, max=25038, per=72.72%, avg=13160.92, stdev=11109.82
  write: io=92,420KiB, bw=7,182KiB/s, runt= 13177msec
    clat (msec): min=    0, max=   20, avg= 0.08, stdev= 1.07
    bw (KiB/s) : min=    0, max=58630, per=135.08%, avg=26519.50, stdev=29615.77
  cpu          : usr=12.49%, sys=4.43%, ctx=1483
  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=93.7%, 4=0.7%, 10=2.2%, 20=2.1%, 50=0.8%, 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=1543
  read : io=100MiB, bw=6,033KiB/s, runt= 17380msec
    clat (msec): min=    0, max=  219, avg= 5.10, stdev=19.85
    bw (KiB/s) : min=   10, max=21452, per=46.62%, avg=8437.67, stdev=7544.10
  write: io=72,808KiB, bw=5,655KiB/s, runt= 13183msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=18870, per=51.75%, avg=10159.33, stdev=9518.05
  cpu          : usr=12.17%, sys=3.41%, ctx=1516
  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=87.0%, 4=2.4%, 10=2.9%, 20=4.2%, 50=2.4%, 100=0.5%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=1544
  read : io=100MiB, bw=6,099KiB/s, runt= 17191msec
    clat (msec): min=    0, max=  223, avg= 3.08, stdev=17.63
    bw (KiB/s) : min=    4, max=28065, per=75.75%, avg=13710.46, stdev=10511.21
  write: io=87,540KiB, bw=6,799KiB/s, runt= 13183msec
    clat (msec): min=    0, max=   23, avg= 0.18, stdev= 1.57
    bw (KiB/s) : min=    0, max=57376, per=108.07%, avg=21218.33, stdev=28387.34
  cpu          : usr=12.94%, sys=4.40%, ctx=1641
  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=90.3%, 4=2.1%, 10=3.7%, 20=2.2%, 50=1.2%, 100=0.0%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=18,099KiB/s, minb=6,033KiB/s, maxb=6,107KiB/s, mint=17169msec, maxt=17380msec
  WRITE: io=247MiB, aggrb=19,633KiB/s, minb=5,655KiB/s, maxb=7,182KiB/s, mint=17169msec, maxt=17380msec

Disk stats (read/write):
  cciss!c0d0: ios=6073/3301, merge=1411/59778, ticks=52768/1407416, in_queue=1461532, util=97.29%
6.48user 2.11system 0:17.65elapsed 48%CPU (0avgtext+0avgdata 0maxresident)k
739384inputs+505560outputs (4major+1029minor)pagefaults 0swaps