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
fio: Laying out IO file(s) (1 x 100MiB == 100MiB)
fio: Laying out IO file(s) (1 x 100MiB == 100MiB)
fio: Laying out IO file(s) (1 x 100MiB == 100MiB)
Threads: 3
Threads: 3
Threads: 3: [mmm] [25.0% done] [  4937/ 53170 kb/s] [eta 00m:09s]
Threads: 3: [mmm] [50.0% done] [  2458/ 61318 kb/s] [eta 00m:04s]
Threads: 3: [mmF] [50.0% done] [  2649/ 10268 kb/s] [eta 00m:05s]
Threads: 3: [mFF] [50.0% done] [  2145/ 10869 kb/s] [eta 00m:06s]
Threads: 3: [mFF] [50.0% done] [  1479/     0 kb/s] [eta 00m:07s]
Threads: 3: [mFF] [50.0% done] [  1231/     0 kb/s] [eta 00m:08s]
Threads: 3: [FFF] [100.0% done] [   434/ 26266 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] [71.4% done] [ 29053/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [84.2% done] [ 70842/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [100.0% done] [ 75227/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 70062/     0 kb/s] [eta 00m:00s]
fio: Laying out IO file(s) (1 x 100MiB == 100MiB)
fio: Laying out IO file(s) (1 x 100MiB == 100MiB)
fio: Laying out IO file(s) (1 x 100MiB == 100MiB)
fio: Laying out IO file(s) (1 x 100MiB == 100MiB)
fio: Laying out IO file(s) (1 x 100MiB == 100MiB)
fio: Laying out IO file(s) (1 x 100MiB == 100MiB)
fio: Laying out IO file(s) (1 x 100MiB == 100MiB)
fio: Laying out IO file(s) (1 x 100MiB == 100MiB)
fio: Laying out IO file(s) (1 x 100MiB == 100MiB)

fio: (groupid=0): err= 0: pid=3526
  read : io=100MiB, bw=5,602KiB/s, runt= 18716msec
    clat (msec): min=    0, max=  342, avg= 5.99, stdev=22.53
    bw (KiB/s) : min=    0, max=27239, per=43.60%, avg=7328.45, stdev=8881.07
  write: io=82,492KiB, bw=5,760KiB/s, runt= 14664msec
    clat (msec): min=    0, max=    1, avg= 0.00, stdev= 0.03
    bw (KiB/s) : min=    0, max=58130, per=111.27%, avg=21193.33, stdev=32103.95
  cpu          : usr=11.71%, sys=3.83%, ctx=689
  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=89.0%, 4=2.3%, 10=1.6%, 20=2.1%, 50=3.0%, 100=1.5%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=3528
  read : io=100MiB, bw=5,658KiB/s, runt= 18531msec
    clat (msec): min=    0, max=  252, avg= 3.90, stdev=20.01
    bw (KiB/s) : min=   19, max=26497, per=58.85%, avg=9890.14, stdev=12268.95
  write: io=94,960KiB, bw=6,630KiB/s, runt= 14666msec
    clat (msec): min=    0, max=    3, avg= 0.01, stdev= 0.11
    bw (KiB/s) : min=    0, max=57360, per=89.49%, avg=17044.20, stdev=23773.24
  cpu          : usr=12.45%, sys=3.52%, ctx=575
  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=93.5%, 4=1.8%, 10=0.7%, 20=1.2%, 50=1.6%, 100=0.8%
     lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=3529
  read : io=100MiB, bw=5,608KiB/s, runt= 18695msec
    clat (msec): min=    0, max=  244, avg= 3.52, stdev=19.98
    bw (KiB/s) : min=    6, max=26839, per=64.11%, avg=10774.64, stdev=11560.84
  write: io=95,340KiB, bw=6,656KiB/s, runt= 14666msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=58671, per=96.00%, avg=18284.20, stdev=24026.91
  cpu          : usr=11.87%, sys=3.92%, ctx=517
  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=94.7%, 4=1.4%, 10=0.7%, 20=1.0%, 50=1.0%, 100=0.7%
     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=16,807KiB/s, minb=5,602KiB/s, maxb=5,658KiB/s, mint=18531msec, maxt=18716msec
  WRITE: io=266MiB, aggrb=19,046KiB/s, minb=5,760KiB/s, maxb=6,656KiB/s, mint=18531msec, maxt=18716msec

Disk stats (read/write):
  cciss!c0d0: ios=2508/6260, merge=16185/113183, ticks=363484/2292000, in_queue=2656400, util=91.66%
6.72user 4.83system 0:25.63elapsed 45%CPU (0avgtext+0avgdata 0maxresident)k
682584inputs+1160024outputs (1major+1174minor)pagefaults 0swaps