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: [FFF] [100.0% done] [     0/ 55322 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: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [70.6% done] [ 13866/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [86.7% done] [ 74199/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 73085/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 72182/     0 kb/s] [eta 00m:00s]
Threads: 1: [V__] [100.0% done] [ 66597/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=14412
  read : io=100MiB, bw=6,445KiB/s, runt= 16268msec
    clat (msec): min=    0, max=  334, avg= 2.11, stdev=20.64
    bw (KiB/s) : min=    4, max=27697, per=83.11%, avg=16069.44, stdev=10455.11
  write: io=100MiB, bw=8,750KiB/s, runt= 11935msec
    clat (msec): min=    0, max=   21, avg= 0.15, stdev= 1.31
    bw (KiB/s) : min=    0, max=59233, per=137.33%, avg=34841.25, stdev=26666.64
  cpu          : usr=12.22%, sys=3.81%, ctx=1229
  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=97.4%, 4=0.5%, 10=0.9%, 20=0.5%, 50=0.1%, 100=0.2%
     lat (msec): 250=0.2%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=14413
  read : io=100MiB, bw=6,627KiB/s, runt= 15821msec
    clat (msec): min=    0, max=  330, avg= 2.26, stdev=19.32
    bw (KiB/s) : min=   14, max=43257, per=92.70%, avg=17925.36, stdev=16117.65
  write: io=98MiB, bw=8,618KiB/s, runt= 11915msec
    clat (msec): min=    0, max=   22, avg= 0.18, stdev= 1.42
    bw (KiB/s) : min=    0, max=27054, per=54.83%, avg=13911.00, stdev=13543.34
  cpu          : usr=11.23%, sys=3.72%, ctx=1191
  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=97.1%, 4=0.6%, 10=0.6%, 20=0.6%, 50=0.4%, 100=0.4%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=14414
  read : io=100MiB, bw=6,758KiB/s, runt= 15516msec
    clat (msec): min=    0, max=  325, avg= 2.07, stdev=17.95
    bw (KiB/s) : min=   17, max=41394, per=106.02%, avg=20500.89, stdev=13891.23
  write: io=93,432KiB, bw=8,039KiB/s, runt= 11900msec
    clat (msec): min=    0, max=   26, avg= 0.03, stdev= 0.83
    bw (KiB/s) : min=    0, max=107159, per=211.18%, avg=53579.50, stdev=75772.86
  cpu          : usr=9.64%, sys=3.66%, ctx=1215
  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=96.2%, 4=1.0%, 10=0.9%, 20=1.0%, 50=0.4%, 100=0.0%
     lat (msec): 250=0.2%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=19,336KiB/s, minb=6,445KiB/s, maxb=6,758KiB/s, mint=15516msec, maxt=16268msec
  WRITE: io=289MiB, aggrb=25,371KiB/s, minb=8,039KiB/s, maxb=8,750KiB/s, mint=15516msec, maxt=16268msec

Disk stats (read/write):
  cciss!c0d0: ios=5189/3766, merge=1331/70165, ticks=42492/1763588, in_queue=1806072, util=97.54%
5.26user 1.78system 0:16.53elapsed 42%CPU (0avgtext+0avgdata 0maxresident)k
650584inputs+591440outputs (2major+1036minor)pagefaults 0swaps