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] [7.9% done] [ 12746/   178 kb/s] [eta 00m:35s]
Threads: 3: [mmm] [12.1% done] [  8870/ 10171 kb/s] [eta 00m:29s]
Threads: 3: [mmm] [16.1% done] [ 14793/  4689 kb/s] [eta 00m:26s]
Threads: 3: [mmm] [20.0% done] [  7451/ 11108 kb/s] [eta 00m:24s]
Threads: 3: [mmm] [24.1% done] [ 11771/  7012 kb/s] [eta 00m:22s]
Threads: 3: [mmm] [27.6% done] [ 12031/  6276 kb/s] [eta 00m:21s]
Threads: 3: [mmm] [31.0% done] [  7276/  9355 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [34.5% done] [  5304/ 10575 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [37.9% done] [  4278/ 12418 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [41.4% done] [  9871/  5190 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [44.8% done] [ 12503/  2530 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [48.3% done] [  9652/  5080 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [51.7% done] [  8940/  3990 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [53.3% done] [ 10286/  1480 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [54.8% done] [  5613/  5161 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [58.1% done] [  2566/  7085 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [59.4% done] [  7370/  2192 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [60.6% done] [  4759/  3803 kb/s] [eta 00m:13s]
Threads: 3: [mmV] [61.8% done] [ 11572/  1675 kb/s] [eta 00m:13s]
Threads: 3: [mmV] [62.9% done] [ 21500/   785 kb/s] [eta 00m:13s]
Threads: 3: [mmV] [62.2% done] [ 17681/   593 kb/s] [eta 00m:14s]
Threads: 2: [mV_] [63.2% done] [ 21940/     0 kb/s] [eta 00m:14s]
Threads: 2: [mV_] [62.5% done] [ 20805/    89 kb/s] [eta 00m:15s]
Threads: 1: [m__] [65.0% done] [  9745/   126 kb/s] [eta 00m:14s]
Threads: 1: [m__] [67.5% done] [   223/  4169 kb/s] [eta 00m:13s]
Threads: 1: [V__] [80.0% done] [ 17990/   516 kb/s] [eta 00m:07s]
fio: (groupid=0): err= 0: pid=27559
  read : io=100MiB, bw=3,610KiB/s, runt= 29040msec
    clat (msec): min=    0, max=  179, avg= 9.65, stdev=16.44
    bw (KiB/s) : min=   10, max=25755, per=41.50%, avg=4494.93, stdev=5580.33
  write: io=36,948KiB, bw=1,382KiB/s, runt= 27373msec
    clat (msec): min=    1, max=  180, avg=13.61, stdev=19.80
    bw (KiB/s) : min=    0, max= 7028, per=44.59%, avg=2107.96, stdev=2066.69
  cpu          : usr=6.35%, sys=0.36%, ctx=2407
  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=24.2%, 4=8.7%, 10=30.7%, 20=24.9%, 50=8.6%, 100=1.0%
     lat (msec): 250=1.8%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=27560
  read : io=100MiB, bw=4,067KiB/s, runt= 25780msec
    clat (msec): min=    0, max=  132, avg= 9.45, stdev=15.29
    bw (KiB/s) : min=    3, max=23993, per=41.31%, avg=4474.95, stdev=4871.63
  write: io=35,460KiB, bw=1,554KiB/s, runt= 23355msec
    clat (msec): min=    1, max=   64, avg=12.50, stdev= 8.08
    bw (KiB/s) : min=    0, max= 6378, per=56.70%, avg=2680.40, stdev=2206.33
  cpu          : usr=7.00%, sys=0.36%, ctx=2205
  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=19.3%, 4=9.3%, 10=31.8%, 20=29.2%, 50=8.3%, 100=0.9%
     lat (msec): 250=1.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=27561
  read : io=100MiB, bw=4,387KiB/s, runt= 23897msec
    clat (msec): min=    0, max=  113, avg= 6.81, stdev=11.30
    bw (KiB/s) : min=    3, max=25614, per=54.24%, avg=5875.50, stdev=7176.83
  write: io=53,976KiB, bw=2,637KiB/s, runt= 20959msec
    clat (msec): min=    1, max=  100, avg=12.66, stdev= 9.84
    bw (KiB/s) : min=    0, max= 6622, per=77.19%, avg=3648.88, stdev=2406.35
  cpu          : usr=7.88%, sys=0.50%, ctx=2387
  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=28.1%, 4=7.8%, 10=29.3%, 20=25.6%, 50=7.9%, 100=1.0%
     lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=10,832KiB/s, minb=3,610KiB/s, maxb=4,387KiB/s, mint=23897msec, maxt=29040msec
  WRITE: io=123MiB, aggrb=4,727KiB/s, minb=1,382KiB/s, maxb=2,637KiB/s, mint=23897msec, maxt=29040msec

Disk stats (read/write):
  cciss!c0d0: ios=5791/2635, merge=907/310, ticks=54580/48100, in_queue=102672, util=96.93%
5.54user 0.41system 0:29.36elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+252808outputs (0major+1044minor)pagefaults 0swaps