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] [7.0% done] [ 12426/   881 kb/s] [eta 00m:40s]
Threads: 3: [mmm] [10.0% done] [  9733/  3274 kb/s] [eta 00m:36s]
Threads: 3: [mmm] [14.3% done] [ 11401/  1586 kb/s] [eta 00m:30s]
Threads: 3: [mmm] [16.7% done] [  8391/  6626 kb/s] [eta 00m:30s]
Threads: 3: [mmm] [20.6% done] [  8257/  7533 kb/s] [eta 00m:27s]
Threads: 3: [mmm] [22.9% done] [  8777/  5877 kb/s] [eta 00m:27s]
Threads: 3: [mmm] [26.5% done] [ 13129/  1997 kb/s] [eta 00m:25s]
Threads: 3: [mmm] [30.3% done] [ 13601/  2139 kb/s] [eta 00m:23s]
Threads: 3: [mmm] [33.3% done] [  9591/  6520 kb/s] [eta 00m:22s]
Threads: 3: [mmm] [36.4% done] [ 10445/  3538 kb/s] [eta 00m:21s]
Threads: 3: [mmm] [39.4% done] [ 12515/  1582 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [42.4% done] [ 12361/  2607 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [45.5% done] [ 14382/   239 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [48.5% done] [  4453/  7622 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [51.5% done] [ 10730/  1777 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [52.9% done] [  6422/  4791 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [55.9% done] [  8537/  2505 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [58.8% done] [  8436/  2037 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [60.0% done] [  6451/  2399 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [62.9% done] [  7284/  1114 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [63.9% done] [  1708/  5535 kb/s] [eta 00m:13s]
Threads: 3: [Vmm] [64.9% done] [  9871/  1240 kb/s] [eta 00m:13s]
Threads: 3: [Vmm] [64.1% done] [ 12739/   459 kb/s] [eta 00m:14s]
Threads: 2: [_mV] [65.0% done] [ 18385/     0 kb/s] [eta 00m:14s]
Threads: 2: [_mV] [65.9% done] [ 14399/     0 kb/s] [eta 00m:14s]
Threads: 1: [_VE] [70.0% done] [ 12568/     0 kb/s] [eta 00m:12s]
Threads: 1: [_V_] [82.9% done] [ 18474/     0 kb/s] [eta 00m:06s]
fio: (groupid=0): err= 0: pid=8177
  read : io=100MiB, bw=4,101KiB/s, runt= 25565msec
    clat (msec): min=    0, max=  151, avg= 9.93, stdev=10.67
    bw (KiB/s) : min=   94, max=14233, per=40.84%, avg=4326.32, stdev=2737.63
  write: io=21,896KiB, bw=943KiB/s, runt= 23753msec
    clat (msec): min=    1, max=  119, avg=20.76, stdev=18.68
    bw (KiB/s) : min=    0, max= 3761, per=43.41%, avg=1314.75, stdev=1186.30
  cpu          : usr=6.59%, sys=0.53%, ctx=2015
  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=9.7%, 4=9.5%, 10=35.4%, 20=31.1%, 50=12.4%, 100=1.3%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=8178
  read : io=100MiB, bw=3,531KiB/s, runt= 29696msec
    clat (msec): min=    0, max=  201, avg= 9.96, stdev=16.04
    bw (KiB/s) : min=   13, max=23292, per=41.80%, avg=4428.15, stdev=4807.71
  write: io=30,368KiB, bw=1,110KiB/s, runt= 27993msec
    clat (msec): min=    1, max=  251, avg=19.72, stdev=21.79
    bw (KiB/s) : min=    0, max= 5650, per=63.52%, avg=1924.16, stdev=1602.41
  cpu          : usr=5.66%, sys=0.39%, ctx=2249
  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=18.1%, 4=8.6%, 10=31.2%, 20=26.5%, 50=12.3%, 100=1.6%
     lat (msec): 250=1.6%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=8179
  read : io=100MiB, bw=3,770KiB/s, runt= 27807msec
    clat (msec): min=    0, max=  123, avg= 8.89, stdev=11.08
    bw (KiB/s) : min=   11, max=20586, per=46.29%, avg=4903.03, stdev=4626.04
  write: io=30,564KiB, bw=1,254KiB/s, runt= 24947msec
    clat (msec): min=    1, max=  254, avg=19.37, stdev=21.97
    bw (KiB/s) : min=    0, max= 6183, per=54.29%, avg=1644.50, stdev=1422.92
  cpu          : usr=6.66%, sys=0.17%, ctx=2213
  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=17.7%, 4=8.9%, 10=30.5%, 20=27.7%, 50=12.9%, 100=1.5%
     lat (msec): 250=0.8%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=10,593KiB/s, minb=3,531KiB/s, maxb=4,101KiB/s, mint=25565msec, maxt=29696msec
  WRITE: io=82,828KiB, aggrb=3,029KiB/s, minb=943KiB/s, maxb=1,254KiB/s, mint=25565msec, maxt=29696msec

Disk stats (read/write):
  cciss!c0d0: ios=5772/1638, merge=922/464, ticks=61164/40252, in_queue=101404, util=97.32%
5.23user 0.43system 0:30.38elapsed 18%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+165704outputs (0major+1033minor)pagefaults 0swaps