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] [13.0% done] [ 17526/  3392 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [17.4% done] [ 15497/  2867 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [21.7% done] [  8208/  9212 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [25.0% done] [ 10722/  4360 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [28.0% done] [ 12532/  5271 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [32.0% done] [  8314/  8362 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [36.0% done] [  8582/  7899 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [38.5% done] [ 10323/  5975 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [42.3% done] [ 15916/   378 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [46.2% done] [ 10974/  4628 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [48.1% done] [ 11376/  2379 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [51.9% done] [ 11295/  1923 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [53.6% done] [  5080/  6833 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [57.1% done] [  7394/  3607 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [58.6% done] [  7594/  2977 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [62.1% done] [  8318/  1744 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [63.3% done] [  6959/  2143 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [64.5% done] [  4136/  3660 kb/s] [eta 00m:11s]
Threads: 3: [mVm] [65.6% done] [  5031/   687 kb/s] [eta 00m:11s]
Threads: 3: [mVV] [66.7% done] [ 11397/  1155 kb/s] [eta 00m:11s]
Threads: 3: [mVV] [65.7% done] [ 17657/   585 kb/s] [eta 00m:12s]
Threads: 3: [mVV] [66.7% done] [ 11751/   801 kb/s] [eta 00m:12s]
Threads: 2: [V_V] [67.6% done] [ 18230/   134 kb/s] [eta 00m:12s]
Threads: 1: [V__] [76.5% done] [ 19642/     0 kb/s] [eta 00m:08s]
fio: (groupid=0): err= 0: pid=4975
  read : io=100MiB, bw=3,852KiB/s, runt= 27218msec
    clat (msec): min=    0, max=  210, avg= 9.60, stdev=15.31
    bw (KiB/s) : min=    3, max=20218, per=38.37%, avg=4434.12, stdev=4258.81
  write: io=30,768KiB, bw=1,286KiB/s, runt= 24498msec
    clat (msec): min=    1, max=  228, avg=13.60, stdev=22.26
    bw (KiB/s) : min=    0, max= 6019, per=52.56%, avg=2026.14, stdev=2055.18
  cpu          : usr=6.58%, sys=0.37%, ctx=2265
  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=19.9%, 4=9.1%, 10=32.2%, 20=27.5%, 50=9.7%, 100=0.4%
     lat (msec): 250=1.2%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=4976
  read : io=100MiB, bw=4,174KiB/s, runt= 25119msec
    clat (msec): min=    0, max=  222, avg= 9.93, stdev=15.44
    bw (KiB/s) : min=   26, max=12984, per=39.34%, avg=4546.90, stdev=2720.70
  write: io=30,108KiB, bw=1,471KiB/s, runt= 20955msec
    clat (msec): min=    1, max=  102, avg=13.37, stdev= 8.76
    bw (KiB/s) : min=    0, max= 6397, per=62.42%, avg=2406.29, stdev=1913.31
  cpu          : usr=7.02%, sys=0.46%, ctx=2106
  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=14.7%, 4=10.2%, 10=32.7%, 20=30.2%, 50=11.0%, 100=0.3%
     lat (msec): 250=0.8%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=4977
  read : io=100MiB, bw=4,020KiB/s, runt= 26078msec
    clat (msec): min=    0, max=  222, avg=10.30, stdev=17.76
    bw (KiB/s) : min=    8, max=12215, per=38.91%, avg=4496.76, stdev=3155.45
  write: io=31,360KiB, bw=1,479KiB/s, runt= 21706msec
    clat (msec): min=    1, max=  100, avg=11.85, stdev= 9.83
    bw (KiB/s) : min=    0, max= 6782, per=69.26%, avg=2670.06, stdev=2455.85
  cpu          : usr=6.93%, sys=0.29%, ctx=2195
  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=17.8%, 4=9.4%, 10=31.3%, 20=30.6%, 50=9.1%, 100=0.5%
     lat (msec): 250=1.2%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,557KiB/s, minb=3,852KiB/s, maxb=4,174KiB/s, mint=25119msec, maxt=27218msec
  WRITE: io=92,236KiB, aggrb=3,855KiB/s, minb=1,286KiB/s, maxb=1,479KiB/s, mint=25119msec, maxt=27218msec

Disk stats (read/write):
  cciss!c0d0: ios=5828/2026, merge=923/201, ticks=61860/43484, in_queue=105324, util=92.82%
5.37user 0.38system 0:29.68elapsed 19%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+184512outputs (0major+1033minor)pagefaults 0swaps