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] [ 10398/ 10849 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [16.7% done] [  9558/  9172 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [20.8% done] [ 12474/  6172 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [25.0% done] [ 15314/  3392 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [29.2% done] [  6467/ 10038 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [32.0% done] [ 10880/  6080 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [36.0% done] [ 10551/  6089 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [40.0% done] [  8322/  7358 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [42.3% done] [  7927/  6792 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [46.2% done] [  7256/  8358 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [50.0% done] [ 13369/     0 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [51.9% done] [  8476/  4307 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [53.6% done] [  2840/  7862 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [55.2% done] [  8846/  1818 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [58.6% done] [ 11515/   398 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [60.0% done] [  8309/  1183 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [61.3% done] [  3339/  4100 kb/s] [eta 00m:12s]
Threads: 3: [mmV] [62.5% done] [  8773/  2200 kb/s] [eta 00m:12s]
Threads: 3: [mmV] [61.8% done] [ 19955/   606 kb/s] [eta 00m:13s]
Threads: 2: [mm_] [62.9% done] [ 14813/  1175 kb/s] [eta 00m:13s]
Threads: 2: [mV_] [63.9% done] [  1592/  4254 kb/s] [eta 00m:13s]
Threads: 2: [mV_] [64.9% done] [ 21622/     4 kb/s] [eta 00m:13s]
Threads: 1: [mE_] [65.8% done] [ 23628/   894 kb/s] [eta 00m:13s]
Threads: 1: [V__] [74.3% done] [ 12705/     0 kb/s] [eta 00m:09s]
Threads: 1: [V__] [87.1% done] [ 20012/     0 kb/s] [eta 00m:04s]
fio: (groupid=0): err= 0: pid=29883
  read : io=100MiB, bw=3,818KiB/s, runt= 27462msec
    clat (msec): min=    0, max=  121, avg= 8.75, stdev=13.46
    bw (KiB/s) : min=    3, max=22720, per=38.65%, avg=4427.49, stdev=4895.83
  write: io=33,928KiB, bw=1,347KiB/s, runt= 25782msec
    clat (msec): min=    1, max=  168, avg=15.98, stdev=20.27
    bw (KiB/s) : min=    0, max= 6815, per=44.30%, avg=2014.28, stdev=2213.28
  cpu          : usr=6.47%, sys=0.34%, ctx=2355
  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=20.1%, 4=9.4%, 10=31.1%, 20=28.7%, 50=8.6%, 100=0.4%
     lat (msec): 250=1.7%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=29884
  read : io=100MiB, bw=4,165KiB/s, runt= 25172msec
    clat (msec): min=    0, max=  119, avg= 7.69, stdev=11.80
    bw (KiB/s) : min=   10, max=25679, per=47.25%, avg=5412.29, stdev=6669.76
  write: io=43,932KiB, bw=1,942KiB/s, runt= 23155msec
    clat (msec): min=    1, max=  129, avg=12.31, stdev=13.03
    bw (KiB/s) : min=    0, max= 6813, per=55.40%, avg=2519.12, stdev=1971.12
  cpu          : usr=7.33%, sys=0.52%, ctx=2446
  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=25.8%, 4=7.9%, 10=28.9%, 20=27.8%, 50=8.5%, 100=0.2%
     lat (msec): 250=0.8%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=29885
  read : io=100MiB, bw=4,782KiB/s, runt= 21927msec
    clat (msec): min=    0, max=   83, avg= 8.14, stdev= 7.59
    bw (KiB/s) : min=   16, max=20258, per=47.90%, avg=5486.81, stdev=5078.28
  write: io=36,624KiB, bw=1,899KiB/s, runt= 19742msec
    clat (msec): min=    1, max=   80, avg=13.00, stdev= 7.64
    bw (KiB/s) : min=    0, max= 6188, per=67.88%, avg=3086.69, stdev=2439.45
  cpu          : usr=7.81%, sys=0.47%, ctx=2088
  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=17.4%, 4=9.3%, 10=30.6%, 20=33.3%, 50=9.1%, 100=0.1%
     lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,454KiB/s, minb=3,818KiB/s, maxb=4,782KiB/s, mint=21927msec, maxt=27462msec
  WRITE: io=112MiB, aggrb=4,547KiB/s, minb=1,347KiB/s, maxb=1,942KiB/s, mint=21927msec, maxt=27462msec

Disk stats (read/write):
  cciss!c0d0: ios=5833/2324, merge=923/226, ticks=50544/37576, in_queue=88120, util=96.43%
5.34user 0.46system 0:27.93elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+229016outputs (0major+1036minor)pagefaults 0swaps