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] [  4498/ 28830 kb/s] [eta 00m:05s]
Threads: 3: [Fmm] [40.0% done] [  7224/ 24104 kb/s] [eta 00m:06s]
Threads: 3: [FFm] [41.7% done] [  1651/ 37441 kb/s] [eta 00m:07s]
Threads: 3: [FFm] [42.9% done] [  2265/     0 kb/s] [eta 00m:08s]
Threads: 3: [FFm] [43.8% done] [  1553/     0 kb/s] [eta 00m:09s]
Threads: 3: [FFm] [61.5% done] [  1097/ 23401 kb/s] [eta 00m:05s]
Threads: 3: [FFF] [100.0% done] [     0/ 11901 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] [ 60309/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [93.8% done] [ 71877/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 71254/     0 kb/s] [eta 00m:00s]
Threads: 2: [V_V] [100.0% done] [ 68785/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=24362
  read : io=100MiB, bw=6,066KiB/s, runt= 17285msec
    clat (msec): min=    0, max=  205, avg= 2.94, stdev=18.24
    bw (KiB/s) : min=    2, max=26241, per=75.16%, avg=13607.18, stdev=12275.33
  write: io=99,548KiB, bw=7,722KiB/s, runt= 13200msec
    clat (msec): min=    0, max=   19, avg= 0.14, stdev= 1.21
    bw (KiB/s) : min=    0, max=59564, per=123.71%, avg=26214.75, stdev=25800.15
  cpu          : usr=13.12%, sys=4.37%, ctx=1238
  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=95.5%, 4=0.8%, 10=1.1%, 20=0.8%, 50=0.9%, 100=0.5%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=24363
  read : io=100MiB, bw=6,098KiB/s, runt= 17195msec
    clat (msec): min=    0, max=  220, avg= 3.52, stdev=19.06
    bw (KiB/s) : min=    1, max=25355, per=66.36%, avg=12015.08, stdev=10675.43
  write: io=88,856KiB, bw=6,893KiB/s, runt= 13200msec
    clat (msec): min=    0, max=   51, avg= 0.08, stdev= 1.84
    bw (KiB/s) : min=    0, max=57835, per=107.28%, avg=22733.25, stdev=24754.17
  cpu          : usr=13.00%, sys=4.30%, ctx=1001
  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=94.0%, 4=0.7%, 10=1.7%, 20=1.5%, 50=1.1%, 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=24364
  read : io=100MiB, bw=6,035KiB/s, runt= 17374msec
    clat (msec): min=    0, max=  214, avg= 5.87, stdev=21.70
    bw (KiB/s) : min=   21, max=24630, per=44.42%, avg=8041.82, stdev=9340.06
  write: io=84,900KiB, bw=6,582KiB/s, runt= 13207msec
    clat (msec): min=    0, max=   18, avg= 0.16, stdev= 1.26
    bw (KiB/s) : min=    0, max=57262, per=92.21%, avg=19538.75, stdev=25974.52
  cpu          : usr=12.11%, sys=4.33%, ctx=1494
  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=90.0%, 4=1.3%, 10=2.0%, 20=1.9%, 50=2.9%, 100=1.5%
     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=18,105KiB/s, minb=6,035KiB/s, maxb=6,098KiB/s, mint=17195msec, maxt=17374msec
  WRITE: io=267MiB, aggrb=21,190KiB/s, minb=6,582KiB/s, maxb=7,722KiB/s, mint=17195msec, maxt=17374msec

Disk stats (read/write):
  cciss!c0d0: ios=5656/3662, merge=1127/64596, ticks=54292/1720608, in_queue=1776844, util=98.72%
6.61user 2.26system 0:17.60elapsed 50%CPU (0avgtext+0avgdata 0maxresident)k
692864inputs+546632outputs (2major+1037minor)pagefaults 0swaps