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] [27.3% done] [ 14167/ 59922 kb/s] [eta 00m:08s]
Threads: 3: [mmm] [50.0% done] [  7936/ 80018 kb/s] [eta 00m:04s]
Threads: 3: [mFF] [50.0% done] [  3180/  5234 kb/s] [eta 00m:05s]
Threads: 3: [mFF] [66.7% done] [   512/ 28318 kb/s] [eta 00m:03s]
Threads: 3: [FFF] [100.0% done] [   329/  1724 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] [78.9% done] [ 52190/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [94.1% done] [ 68749/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 67553/     0 kb/s] [eta 00m:00s]
Threads: 2: [VV_] [100.0% done] [ 63475/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=28448
  read : io=100MiB, bw=5,765KiB/s, runt= 18187msec
    clat (msec): min=    0, max=  212, avg= 4.43, stdev=19.30
    bw (KiB/s) : min=    2, max=22592, per=52.25%, avg=9037.67, stdev=9272.77
  write: io=84,336KiB, bw=6,125KiB/s, runt= 14099msec
    clat (msec): min=    0, max=   15, avg= 0.04, stdev= 0.65
    bw (KiB/s) : min=    0, max=52518, per=106.36%, avg=19866.75, stdev=23087.72
  cpu          : usr=11.92%, sys=3.80%, ctx=1682
  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=89.8%, 4=2.2%, 10=3.2%, 20=1.8%, 50=1.7%, 100=0.8%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=28449
  read : io=100MiB, bw=5,809KiB/s, runt= 18048msec
    clat (msec): min=    0, max=  210, avg= 3.23, stdev=18.31
    bw (KiB/s) : min=   10, max=26141, per=68.75%, avg=11891.77, stdev=11311.52
  write: io=91,324KiB, bw=6,645KiB/s, runt= 14072msec
    clat (msec): min=    0, max=   10, avg= 0.06, stdev= 0.56
    bw (KiB/s) : min=    0, max=46355, per=153.48%, avg=28667.75, stdev=21401.71
  cpu          : usr=12.06%, sys=4.26%, ctx=1861
  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=92.1%, 4=2.4%, 10=2.3%, 20=1.2%, 50=1.2%, 100=0.3%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=28450
  read : io=100MiB, bw=5,847KiB/s, runt= 17933msec
    clat (msec): min=    0, max=  207, avg= 2.86, stdev=16.93
    bw (KiB/s) : min=    0, max=23777, per=79.74%, avg=13791.42, stdev=7952.94
  write: io=81,536KiB, bw=5,933KiB/s, runt= 14072msec
    clat (msec): min=    0, max=    2, avg= 0.00, stdev= 0.05
    bw (KiB/s) : min=    0, max=58286, per=205.28%, avg=38343.67, stdev=33215.53
  cpu          : usr=12.56%, sys=3.81%, ctx=1496
  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=92.8%, 4=1.4%, 10=2.4%, 20=2.1%, 50=0.8%, 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=17,296KiB/s, minb=5,765KiB/s, maxb=5,847KiB/s, mint=17933msec, maxt=18187msec
  WRITE: io=251MiB, aggrb=18,679KiB/s, minb=5,933KiB/s, maxb=6,645KiB/s, mint=17933msec, maxt=18187msec

Disk stats (read/write):
  cciss!c0d0: ios=6102/3472, merge=1307/60851, ticks=52136/1597348, in_queue=1649676, util=97.14%
6.60user 2.16system 0:18.44elapsed 47%CPU (0avgtext+0avgdata 0maxresident)k
743024inputs+514416outputs (7major+1036minor)pagefaults 0swaps