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] [13.6% done] [ 11055/ 10746 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [18.2% done] [  9148/  9792 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [21.7% done] [  9701/  8501 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [25.0% done] [  8155/  9843 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [29.2% done] [  3783/ 13785 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [33.3% done] [  5183/ 10903 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [36.0% done] [  9892/  5182 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [40.0% done] [ 13365/  3254 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [42.3% done] [ 11467/  1987 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [46.2% done] [ 10079/  4933 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [48.1% done] [ 10565/  2905 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [51.9% done] [  9009/  2660 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [53.6% done] [  6540/  4868 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [57.1% done] [  8395/  2265 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [58.6% done] [  9880/  1594 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [62.1% done] [  7073/  2302 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [63.3% done] [  5523/  3384 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [64.5% done] [  4657/  2814 kb/s] [eta 00m:11s]
Threads: 3: [Vmm] [63.6% done] [  6560/  2424 kb/s] [eta 00m:12s]
Threads: 3: [Vmm] [64.7% done] [ 15464/  2229 kb/s] [eta 00m:12s]
Threads: 3: [Vmm] [65.7% done] [ 19317/   406 kb/s] [eta 00m:12s]
Threads: 2: [_mV] [64.9% done] [ 21594/     0 kb/s] [eta 00m:13s]
Threads: 2: [_mV] [65.8% done] [ 19760/    81 kb/s] [eta 00m:13s]
Threads: 1: [_V_] [66.7% done] [ 11747/   170 kb/s] [eta 00m:13s]
Threads: 1: [_V_] [81.8% done] [ 20211/     0 kb/s] [eta 00m:06s]
fio: (groupid=0): err= 0: pid=3782
  read : io=100MiB, bw=4,413KiB/s, runt= 23761msec
    clat (msec): min=    0, max=  223, avg= 7.01, stdev=11.27
    bw (KiB/s) : min=   88, max=22257, per=50.02%, avg=5585.93, stdev=5935.84
  write: io=49,600KiB, bw=2,441KiB/s, runt= 20805msec
    clat (msec): min=    1, max=   50, avg=12.21, stdev= 7.46
    bw (KiB/s) : min=    0, max= 7369, per=68.99%, avg=3409.36, stdev=2683.50
  cpu          : usr=8.10%, sys=0.56%, ctx=2597
  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=26.6%, 4=7.8%, 10=27.8%, 20=28.8%, 50=8.5%, 100=0.2%
     lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=3783
  read : io=100MiB, bw=3,722KiB/s, runt= 28166msec
    clat (msec): min=    0, max=  223, avg= 9.52, stdev=17.41
    bw (KiB/s) : min=    7, max=27533, per=40.16%, avg=4484.72, stdev=6025.71
  write: io=41,828KiB, bw=1,632KiB/s, runt= 26230msec
    clat (msec): min=    1, max=  216, avg=14.63, stdev=16.79
    bw (KiB/s) : min=    0, max= 8151, per=55.99%, avg=2766.88, stdev=2821.68
  cpu          : usr=6.35%, sys=0.48%, ctx=2472
  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=21.7%, 4=9.3%, 10=27.5%, 20=30.7%, 50=8.5%, 100=0.3%
     lat (msec): 250=1.8%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=3784
  read : io=100MiB, bw=4,090KiB/s, runt= 25632msec
    clat (msec): min=    0, max=  208, avg= 8.47, stdev=10.38
    bw (KiB/s) : min=    8, max=21804, per=43.43%, avg=4850.69, stdev=4822.88
  write: io=35,180KiB, bw=1,596KiB/s, runt= 22558msec
    clat (msec): min=    1, max=  133, avg=13.59, stdev=17.59
    bw (KiB/s) : min=    0, max= 6734, per=48.30%, avg=2386.78, stdev=2186.30
  cpu          : usr=7.01%, sys=0.44%, ctx=2415
  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=20.3%, 4=8.5%, 10=32.1%, 20=28.6%, 50=9.3%, 100=0.2%
     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=11,168KiB/s, minb=3,722KiB/s, maxb=4,413KiB/s, mint=23761msec, maxt=28166msec
  WRITE: io=124MiB, aggrb=4,942KiB/s, minb=1,596KiB/s, maxb=2,441KiB/s, mint=23761msec, maxt=28166msec

Disk stats (read/write):
  cciss!c0d0: ios=5872/2511, merge=963/333, ticks=51036/42092, in_queue=93124, util=98.12%
5.52user 0.48system 0:28.53elapsed 21%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+253256outputs (0major+1035minor)pagefaults 0swaps