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] [ 11104/ 10014 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [17.4% done] [ 17233/  3181 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [21.7% done] [  8724/  9103 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [26.1% done] [ 16148/  3302 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [29.2% done] [ 11409/  6255 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [33.3% done] [ 12466/  5068 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [37.5% done] [  3027/ 12438 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [40.0% done] [  8814/  5373 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [42.3% done] [  8858/  4018 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [46.2% done] [ 12820/  3518 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [48.1% done] [  9916/  4136 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [51.9% done] [  5320/  6325 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [53.6% done] [  8582/  3445 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [57.1% done] [  8671/  1605 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [58.6% done] [  9774/  1273 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [60.0% done] [  4506/  4514 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [63.3% done] [  2029/  6263 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [64.5% done] [  6087/  2019 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [65.6% done] [  4490/  1513 kb/s] [eta 00m:11s]
Threads: 3: [mVm] [64.7% done] [ 10266/   394 kb/s] [eta 00m:12s]
Threads: 3: [VVm] [67.6% done] [ 14004/   512 kb/s] [eta 00m:11s]
Threads: 3: [VVV] [68.6% done] [ 17238/   813 kb/s] [eta 00m:11s]
Threads: 3: [VVV] [71.4% done] [ 22847/     0 kb/s] [eta 00m:10s]
Threads: 2: [V_V] [78.8% done] [ 23465/     0 kb/s] [eta 00m:07s]
Threads: 1: [__V] [87.1% done] [ 17596/     0 kb/s] [eta 00m:04s]
fio: (groupid=0): err= 0: pid=17852
  read : io=100MiB, bw=3,861KiB/s, runt= 27157msec
    clat (msec): min=    0, max=  223, avg=10.17, stdev=19.56
    bw (KiB/s) : min=    6, max=12124, per=39.75%, avg=4516.28, stdev=2932.25
  write: io=30,844KiB, bw=1,429KiB/s, runt= 22092msec
    clat (msec): min=    1, max=  169, avg=12.50, stdev=11.88
    bw (KiB/s) : min=    0, max= 5617, per=49.85%, avg=2299.10, stdev=2002.57
  cpu          : usr=6.23%, sys=0.37%, ctx=2434
  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=18.8%, 4=8.8%, 10=30.5%, 20=31.1%, 50=9.1%, 100=0.4%
     lat (msec): 250=1.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=17853
  read : io=100MiB, bw=4,029KiB/s, runt= 26021msec
    clat (msec): min=    0, max=  334, avg= 9.15, stdev=18.93
    bw (KiB/s) : min=   15, max=12918, per=39.88%, avg=4531.65, stdev=3133.67
  write: io=39,340KiB, bw=1,898KiB/s, runt= 21217msec
    clat (msec): min=    1, max=   77, avg=12.66, stdev= 8.55
    bw (KiB/s) : min=    0, max= 7400, per=56.17%, avg=2590.76, stdev=2306.58
  cpu          : usr=6.72%, sys=0.46%, ctx=2445
  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=21.6%, 4=8.9%, 10=29.1%, 20=29.6%, 50=9.7%, 100=0.3%
     lat (msec): 250=0.7%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=17854
  read : io=100MiB, bw=3,787KiB/s, runt= 27686msec
    clat (msec): min=    0, max=  235, avg=10.40, stdev=20.46
    bw (KiB/s) : min=    7, max=18325, per=38.12%, avg=4331.02, stdev=3818.79
  write: io=36,340KiB, bw=1,573KiB/s, runt= 23648msec
    clat (msec): min=    1, max=  115, avg=12.83, stdev=11.07
    bw (KiB/s) : min=    0, max= 6912, per=53.28%, avg=2457.16, stdev=2271.27
  cpu          : usr=6.52%, sys=0.39%, ctx=2440
  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=21.2%, 4=8.4%, 10=27.9%, 20=30.4%, 50=10.3%, 100=0.2%
     lat (msec): 250=1.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,362KiB/s, minb=3,787KiB/s, maxb=4,029KiB/s, mint=26021msec, maxt=27686msec
  WRITE: io=104MiB, aggrb=4,612KiB/s, minb=1,429KiB/s, maxb=1,898KiB/s, mint=26021msec, maxt=27686msec

Disk stats (read/write):
  cciss!c0d0: ios=5676/2195, merge=887/191, ticks=58216/36872, in_queue=95088, util=97.05%
5.25user 0.42system 0:27.99elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+213088outputs (0major+1031minor)pagefaults 0swaps