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: [mmF] [42.9% done] [  9265/ 73496 kb/s] [eta 00m:04s]
Threads: 3: [mmF] [44.4% done] [  4018/     0 kb/s] [eta 00m:05s]
Threads: 3: [mmF] [55.6% done] [  1670/ 28724 kb/s] [eta 00m:04s]
Threads: 3: [mmF] [60.0% done] [  1439/     0 kb/s] [eta 00m:04s]
Threads: 3: [FFF] [100.0% done] [   504/ 22704 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] [73.7% done] [ 42081/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [88.2% done] [ 69831/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 74708/     0 kb/s] [eta 00m:00s]
Threads: 2: [VV_] [100.0% done] [ 69189/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=1932
  read : io=100MiB, bw=6,068KiB/s, runt= 17278msec
    clat (msec): min=    0, max=  231, avg= 4.34, stdev=19.60
    bw (KiB/s) : min=   12, max=23833, per=47.93%, avg=8726.28, stdev=9716.97
  write: io=85,948KiB, bw=6,627KiB/s, runt= 13279msec
    clat (msec): min=    0, max=   27, avg= 0.06, stdev= 0.92
    bw (KiB/s) : min=    0, max=58277, per=112.93%, avg=23375.29, stdev=29337.48
  cpu          : usr=12.52%, sys=4.26%, ctx=814
  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=89.4%, 4=2.3%, 10=3.0%, 20=2.0%, 50=2.2%, 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=1933
  read : io=100MiB, bw=6,079KiB/s, runt= 17248msec
    clat (msec): min=    0, max=  229, avg= 4.33, stdev=19.87
    bw (KiB/s) : min=   27, max=30002, per=49.12%, avg=8942.35, stdev=10894.43
  write: io=89,056KiB, bw=6,867KiB/s, runt= 13279msec
    clat (msec): min=    0, max=   24, avg= 0.16, stdev= 1.42
    bw (KiB/s) : min=    0, max=59003, per=97.78%, avg=20239.00, stdev=26633.69
  cpu          : usr=12.76%, sys=4.64%, ctx=714
  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=1.5%, 10=3.1%, 20=1.8%, 50=2.0%, 100=0.6%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=1934
  read : io=100MiB, bw=6,181KiB/s, runt= 16963msec
    clat (msec): min=    0, max=  227, avg= 2.13, stdev=17.21
    bw (KiB/s) : min=    2, max=27602, per=94.71%, avg=17242.25, stdev=11933.20
  write: io=93,404KiB, bw=7,209KiB/s, runt= 13267msec
    clat (msec): min=    0, max=   23, avg= 0.18, stdev= 1.56
    bw (KiB/s) : min=    0, max=102498, per=205.23%, avg=42479.00, stdev=47786.28
  cpu          : usr=11.65%, sys=3.80%, ctx=574
  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=94.5%, 4=1.1%, 10=2.2%, 20=1.4%, 50=0.3%, 100=0.0%
     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=18,206KiB/s, minb=6,068KiB/s, maxb=6,181KiB/s, mint=16963msec, maxt=17278msec
  WRITE: io=262MiB, aggrb=20,698KiB/s, minb=6,627KiB/s, maxb=7,209KiB/s, mint=16963msec, maxt=17278msec

Disk stats (read/write):
  cciss!c0d0: ios=3376/3626, merge=22817/63424, ticks=394208/1557852, in_queue=1952628, util=95.04%
6.34user 2.18system 0:17.47elapsed 48%CPU (0avgtext+0avgdata 0maxresident)k
690080inputs+536840outputs (0major+1035minor)pagefaults 0swaps