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] [25.0% done] [ 17062/ 60383 kb/s] [eta 00m:09s]
Threads: 3: [FFm] [28.6% done] [  8375/ 52096 kb/s] [eta 00m:10s]
Threads: 3: [FFm] [50.0% done] [   889/ 28387 kb/s] [eta 00m:05s]
Threads: 3: [FFm] [50.0% done] [  1365/  2881 kb/s] [eta 00m:06s]
Threads: 3: [FFm] [70.0% done] [   406/ 25510 kb/s] [eta 00m:03s]
Threads: 3: [FFF] [100.0% done] [  2251/     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] [72.2% done] [ 33686/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [87.5% done] [ 59867/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 62374/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 64487/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=29685
  read : io=100MiB, bw=6,314KiB/s, runt= 16605msec
    clat (msec): min=    0, max=  296, avg= 3.22, stdev=19.99
    bw (KiB/s) : min=    9, max=30212, per=62.29%, avg=11770.14, stdev=9695.09
  write: io=84,348KiB, bw=6,881KiB/s, runt= 12552msec
    clat (msec): min=    0, max=   16, avg= 0.02, stdev= 0.48
    bw (KiB/s) : min=    0, max=57057, per=132.09%, avg=25949.75, stdev=23742.78
  cpu          : usr=13.51%, sys=3.73%, ctx=748
  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=89.8%, 4=2.6%, 10=3.9%, 20=2.4%, 50=0.8%, 100=0.0%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=29686
  read : io=100MiB, bw=6,383KiB/s, runt= 16427msec
    clat (msec): min=    0, max=  313, avg= 2.88, stdev=19.67
    bw (KiB/s) : min=    0, max=25131, per=67.07%, avg=12674.18, stdev=9202.13
  write: io=86,716KiB, bw=7,073KiB/s, runt= 12554msec
    clat (msec): min=    0, max=    6, avg= 0.00, stdev= 0.16
    bw (KiB/s) : min=    0, max=58537, per=178.27%, avg=35022.20, stdev=31920.67
  cpu          : usr=13.61%, sys=4.14%, ctx=723
  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=92.6%, 4=2.4%, 10=2.0%, 20=1.8%, 50=0.8%, 100=0.0%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=29687
  read : io=100MiB, bw=6,299KiB/s, runt= 16646msec
    clat (msec): min=    0, max=  306, avg= 5.54, stdev=21.64
    bw (KiB/s) : min=   46, max=25604, per=41.00%, avg=7747.43, stdev=7407.21
  write: io=69,832KiB, bw=5,695KiB/s, runt= 12556msec
    clat (msec): min=    0, max=   18, avg= 0.20, stdev= 1.55
    bw (KiB/s) : min=    0, max=18879, per=37.35%, avg=7338.33, stdev=10116.76
  cpu          : usr=11.94%, sys=3.56%, ctx=1014
  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=80.8%, 4=4.7%, 10=6.3%, 20=4.6%, 50=2.6%, 100=0.6%
     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=18,897KiB/s, minb=6,299KiB/s, maxb=6,383KiB/s, mint=16427msec, maxt=16646msec
  WRITE: io=235MiB, aggrb=19,646KiB/s, minb=5,695KiB/s, maxb=7,073KiB/s, mint=16427msec, maxt=16646msec

Disk stats (read/write):
  cciss!c0d0: ios=2790/2986, merge=9696/57244, ticks=276040/1323052, in_queue=1599456, util=97.70%
6.48user 1.90system 0:16.90elapsed 49%CPU (0avgtext+0avgdata 0maxresident)k
745480inputs+481808outputs (1major+1021minor)pagefaults 0swaps