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] [12.5% done] [ 19511/     0 kb/s] [eta 00m:21s]
Threads: 3: [mmm] [16.7% done] [ 15570/  3001 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [20.0% done] [ 12353/  5478 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [24.0% done] [ 14163/  3335 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [28.0% done] [ 15407/  1903 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [30.8% done] [  8468/  8240 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [34.6% done] [ 13463/  3205 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [38.5% done] [ 10616/  5279 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [40.7% done] [  7716/  6231 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [44.4% done] [ 10290/  3355 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [46.4% done] [ 11214/  2656 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [50.0% done] [ 11877/  1134 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [53.6% done] [  4636/  7752 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [55.2% done] [  5690/  5511 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [56.7% done] [  7248/  2302 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [60.0% done] [  5759/  3591 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [61.3% done] [  4872/  3498 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [62.5% done] [  4169/  3465 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [63.6% done] [  3965/  2887 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [62.9% done] [ 13223/  1122 kb/s] [eta 00m:13s]
Threads: 2: [mEm] [63.9% done] [  9786/  1167 kb/s] [eta 00m:13s]
Threads: 2: [V_m] [66.7% done] [  5148/  1395 kb/s] [eta 00m:12s]
Threads: 2: [V_V] [67.6% done] [ 15009/  1273 kb/s] [eta 00m:12s]
Threads: 2: [V_V] [74.3% done] [ 21025/     0 kb/s] [eta 00m:09s]
Threads: 2: [V_V] [77.1% done] [ 19613/     0 kb/s] [eta 00m:08s]
fio: (groupid=0): err= 0: pid=14146
  read : io=100MiB, bw=3,754KiB/s, runt= 27931msec
    clat (msec): min=    0, max=  142, avg= 9.26, stdev=15.33
    bw (KiB/s) : min=    7, max=18538, per=40.55%, avg=4536.36, stdev=4666.23
  write: io=42,508KiB, bw=1,809KiB/s, runt= 24058msec
    clat (msec): min=    1, max=  127, avg=14.85, stdev=14.84
    bw (KiB/s) : min=    0, max= 6429, per=68.82%, avg=2545.75, stdev=1967.43
  cpu          : usr=6.57%, sys=0.42%, ctx=2347
  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=22.7%, 4=8.3%, 10=27.0%, 20=28.6%, 50=11.4%, 100=0.4%
     lat (msec): 250=1.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=14147
  read : io=100MiB, bw=4,595KiB/s, runt= 22817msec
    clat (msec): min=    0, max=   72, avg= 9.15, stdev= 8.51
    bw (KiB/s) : min=    7, max=12910, per=43.20%, avg=4832.50, stdev=3107.81
  write: io=21,764KiB, bw=1,066KiB/s, runt= 20888msec
    clat (msec): min=    1, max=   62, avg=10.51, stdev= 7.56
    bw (KiB/s) : min=    0, max= 4210, per=50.37%, avg=1863.21, stdev=1513.21
  cpu          : usr=7.35%, sys=0.35%, ctx=2153
  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=15.6%, 4=10.9%, 10=32.2%, 20=29.6%, 50=11.4%, 100=0.2%
     lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=14148
  read : io=100MiB, bw=3,728KiB/s, runt= 28120msec
    clat (msec): min=    0, max=  131, avg=10.79, stdev=15.70
    bw (KiB/s) : min=    7, max= 9584, per=35.24%, avg=3941.52, stdev=2571.05
  write: io=25,484KiB, bw=1,050KiB/s, runt= 24847msec
    clat (msec): min=    1, max=  127, avg=11.83, stdev=14.90
    bw (KiB/s) : min=    0, max= 4899, per=44.69%, avg=1653.25, stdev=1530.42
  cpu          : usr=6.13%, sys=0.37%, ctx=2302
  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=9.7%, 10=30.4%, 20=28.9%, 50=10.9%, 100=0.4%
     lat (msec): 250=1.6%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,186KiB/s, minb=3,728KiB/s, maxb=4,595KiB/s, mint=22817msec, maxt=28120msec
  WRITE: io=89,756KiB, aggrb=3,699KiB/s, minb=1,050KiB/s, maxb=1,809KiB/s, mint=22817msec, maxt=28120msec

Disk stats (read/write):
  cciss!c0d0: ios=5855/2107, merge=965/62, ticks=60128/28868, in_queue=88984, util=96.38%
5.24user 0.42system 0:28.79elapsed 19%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+179552outputs (0major+1031minor)pagefaults 0swaps