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] [ 10380/  2794 kb/s] [eta 00m:40s]
Threads: 3: [mmm] [10.3% done] [  4185/  8712 kb/s] [eta 00m:35s]
Threads: 3: [mmm] [13.2% done] [    61/ 12885 kb/s] [eta 00m:33s]
Threads: 3: [mmm] [15.4% done] [  6947/  5283 kb/s] [eta 00m:33s]
Threads: 3: [mmm] [18.4% done] [  4380/  8102 kb/s] [eta 00m:31s]
Threads: 3: [mmm] [20.5% done] [ 11498/     0 kb/s] [eta 00m:31s]
Threads: 3: [mmm] [23.1% done] [  4104/  7793 kb/s] [eta 00m:30s]
Threads: 3: [mmm] [25.6% done] [  7663/  3510 kb/s] [eta 00m:29s]
Threads: 3: [mmm] [27.5% done] [  5027/  5299 kb/s] [eta 00m:29s]
Threads: 3: [mmm] [30.8% done] [  7394/  6951 kb/s] [eta 00m:27s]
Threads: 3: [mmm] [34.2% done] [  2403/ 13748 kb/s] [eta 00m:25s]
Threads: 3: [mmm] [37.8% done] [ 11592/  4828 kb/s] [eta 00m:23s]
Threads: 3: [mmm] [41.7% done] [ 12938/  3091 kb/s] [eta 00m:21s]
Threads: 3: [mmm] [44.4% done] [ 15033/     0 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [47.2% done] [ 11214/  2237 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [50.0% done] [  4258/  8562 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [52.8% done] [  6780/  4421 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [55.6% done] [  3872/  6259 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [58.3% done] [  6072/  5173 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [59.5% done] [  3367/  5971 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [60.5% done] [  6076/  2814 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [61.5% done] [  5308/  1391 kb/s] [eta 00m:15s]
Threads: 3: [mmV] [62.5% done] [ 12869/  1537 kb/s] [eta 00m:15s]
Threads: 3: [mmV] [63.4% done] [ 21077/   589 kb/s] [eta 00m:15s]
Threads: 2: [mm_] [64.3% done] [ 13508/  1240 kb/s] [eta 00m:15s]
Threads: 2: [mm_] [65.1% done] [  4742/   878 kb/s] [eta 00m:15s]
Threads: 2: [Vm_] [67.4% done] [ 17108/  1862 kb/s] [eta 00m:14s]
Threads: 2: [VV_] [68.2% done] [ 17766/   756 kb/s] [eta 00m:14s]
Threads: 1: [_V_] [81.6% done] [ 28436/     0 kb/s] [eta 00m:07s]
fio: (groupid=0): err= 0: pid=24068
  read : io=100MiB, bw=3,409KiB/s, runt= 30759msec
    clat (msec): min=    0, max=  228, avg= 9.80, stdev=19.01
    bw (KiB/s) : min=    6, max=22528, per=40.34%, avg=3934.29, stdev=4940.57
  write: io=42,212KiB, bw=1,531KiB/s, runt= 28223msec
    clat (msec): min=    1, max=  192, avg=15.50, stdev=20.45
    bw (KiB/s) : min=    0, max= 4823, per=45.81%, avg=2032.34, stdev=1714.07
  cpu          : usr=5.72%, sys=0.38%, ctx=2412
  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=25.2%, 4=9.2%, 10=31.5%, 20=22.0%, 50=7.3%, 100=3.0%
     lat (msec): 250=1.7%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=24069
  read : io=100MiB, bw=3,251KiB/s, runt= 32250msec
    clat (msec): min=    0, max=  196, avg=10.97, stdev=22.06
    bw (KiB/s) : min=   27, max=33651, per=41.52%, avg=4049.47, stdev=5976.25
  write: io=44,596KiB, bw=1,541KiB/s, runt= 29618msec
    clat (msec): min=    1, max=  132, avg=15.83, stdev=21.33
    bw (KiB/s) : min=    0, max= 6248, per=59.32%, avg=2631.41, stdev=2063.95
  cpu          : usr=5.99%, sys=0.37%, ctx=2333
  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=27.1%, 4=9.3%, 10=28.0%, 20=23.1%, 50=6.4%, 100=3.7%
     lat (msec): 250=2.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=24070
  read : io=100MiB, bw=3,905KiB/s, runt= 26848msec
    clat (msec): min=    0, max=  164, avg= 8.60, stdev=15.17
    bw (KiB/s) : min=   63, max=23246, per=52.44%, avg=5114.80, stdev=5523.69
  write: io=41,516KiB, bw=1,728KiB/s, runt= 24590msec
    clat (msec): min=    1, max=  135, avg=13.66, stdev=17.52
    bw (KiB/s) : min=    0, max= 5660, per=58.93%, avg=2614.04, stdev=1808.07
  cpu          : usr=6.78%, sys=0.37%, ctx=2353
  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=24.1%, 4=10.5%, 10=33.8%, 20=21.3%, 50=6.6%, 100=3.0%
     lat (msec): 250=0.6%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=9,754KiB/s, minb=3,251KiB/s, maxb=3,905KiB/s, mint=26848msec, maxt=32250msec
  WRITE: io=125MiB, aggrb=4,436KiB/s, minb=1,531KiB/s, maxb=1,728KiB/s, mint=26848msec, maxt=32250msec

Disk stats (read/write):
  cciss!c0d0: ios=5851/2672, merge=1151/400, ticks=66900/49980, in_queue=116884, util=97.69%
5.52user 0.46system 0:32.59elapsed 18%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+256688outputs (0major+1057minor)pagefaults 0swaps