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: [FmF] [37.5% done] [  1775/ 58038 kb/s] [eta 00m:05s]
Threads: 3: [FmF] [40.0% done] [  2117/  1369 kb/s] [eta 00m:06s]
Threads: 3: [FmF] [55.6% done] [   902/ 26782 kb/s] [eta 00m:04s]
Threads: 3: [FFF] [100.0% done] [     0/ 19423 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] [68.8% done] [ 33284/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [85.7% done] [ 74723/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 76653/     0 kb/s] [eta 00m:00s]
Threads: 2: [_VV] [100.0% done] [ 67267/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=23936
  read : io=100MiB, bw=7,528KiB/s, runt= 13929msec
    clat (msec): min=    0, max=  313, avg= 1.31, stdev=16.59
    bw (KiB/s) : min=    5, max=44294, per=127.18%, avg=27045.67, stdev=16472.67
  write: io=100MiB, bw=9,862KiB/s, runt= 10632msec
    clat (msec): min=    0, max=   18, avg= 0.16, stdev= 1.36
    bw (KiB/s) : min=    0, max=58646, per=107.99%, avg=28944.67, stdev=29330.32
  cpu          : usr=13.21%, sys=4.22%, ctx=373
  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=97.5%, 4=1.2%, 10=0.6%, 20=0.4%, 50=0.0%, 100=0.0%
     lat (msec): 250=0.2%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=23937
  read : io=100MiB, bw=7,180KiB/s, runt= 14603msec
    clat (msec): min=    0, max=  312, avg= 4.35, stdev=20.83
    bw (KiB/s) : min=    6, max=34310, per=50.87%, avg=10818.94, stdev=10223.99
  write: io=78,044KiB, bw=7,466KiB/s, runt= 10704msec
    clat (msec): min=    0, max=    2, avg= 0.01, stdev= 0.09
    bw (KiB/s) : min=    0, max=63761, per=89.72%, avg=24048.20, stdev=32975.17
  cpu          : usr=13.81%, sys=4.90%, ctx=771
  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=88.9%, 4=3.2%, 10=3.1%, 20=1.9%, 50=2.1%, 100=0.3%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=23938
  read : io=100MiB, bw=7,088KiB/s, runt= 14792msec
    clat (msec): min=    0, max=  324, avg= 2.47, stdev=20.67
    bw (KiB/s) : min=   13, max=42347, per=82.28%, avg=17497.33, stdev=14689.98
  write: io=99,752KiB, bw=9,546KiB/s, runt= 10700msec
    clat (msec): min=    0, max=   21, avg= 0.14, stdev= 1.21
    bw (KiB/s) : min=    0, max=48105, per=91.96%, avg=24648.25, stdev=20324.14
  cpu          : usr=13.63%, sys=5.22%, ctx=596
  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=95.7%, 4=1.6%, 10=1.0%, 20=0.4%, 50=0.8%, 100=0.1%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=21,266KiB/s, minb=7,088KiB/s, maxb=7,528KiB/s, mint=13929msec, maxt=14792msec
  WRITE: io=274MiB, aggrb=26,804KiB/s, minb=7,466KiB/s, maxb=9,862KiB/s, mint=13929msec, maxt=14792msec

Disk stats (read/write):
  cciss!c0d0: ios=2266/3261, merge=8417/66743, ticks=320624/1376552, in_queue=1697192, util=97.41%
5.87user 2.08system 0:15.02elapsed 53%CPU (0avgtext+0avgdata 0maxresident)k
670840inputs+560416outputs (1major+1025minor)pagefaults 0swaps