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] [ 16083/  3474 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [16.7% done] [ 15704/  2261 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [20.8% done] [ 13723/  5869 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [25.0% done] [ 16640/  2395 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [28.0% done] [ 14069/  3205 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [32.0% done] [ 15647/  2513 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [36.0% done] [  7992/  7675 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [38.5% done] [  7598/  7032 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [42.3% done] [ 11791/  2176 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [44.4% done] [  7923/  6219 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [46.4% done] [  8517/  4356 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [50.0% done] [  8924/  3355 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [51.7% done] [  9245/  2847 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [55.2% done] [  9518/  1309 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [56.7% done] [  3953/  6121 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [58.1% done] [   654/  7809 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [59.4% done] [  3432/  3070 kb/s] [eta 00m:13s]
Threads: 3: [mmV] [60.6% done] [ 11803/  1122 kb/s] [eta 00m:13s]
Threads: 3: [mmV] [60.0% done] [ 16518/   187 kb/s] [eta 00m:14s]
Threads: 2: [mm_] [61.1% done] [  6748/  2887 kb/s] [eta 00m:14s]
Threads: 2: [mm_] [63.9% done] [  4636/  3550 kb/s] [eta 00m:13s]
Threads: 2: [Vm_] [64.9% done] [  8061/     0 kb/s] [eta 00m:13s]
Threads: 2: [Vm_] [65.8% done] [ 16392/     0 kb/s] [eta 00m:13s]
Threads: 1: [_V_] [70.3% done] [ 10006/     0 kb/s] [eta 00m:11s]
Threads: 1: [_V_] [84.4% done] [ 21740/     0 kb/s] [eta 00m:05s]
fio: (groupid=0): err= 0: pid=13650
  read : io=100MiB, bw=4,123KiB/s, runt= 25428msec
    clat (msec): min=    0, max=  151, avg= 9.99, stdev=12.80
    bw (KiB/s) : min=   12, max=16998, per=39.70%, avg=4520.17, stdev=3526.95
  write: io=21,780KiB, bw=937KiB/s, runt= 23787msec
    clat (msec): min=    1, max=  119, avg=13.67, stdev=13.93
    bw (KiB/s) : min=    0, max= 5138, per=50.78%, avg=1642.71, stdev=1508.35
  cpu          : usr=6.61%, sys=0.22%, ctx=2173
  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=16.6%, 4=8.7%, 10=29.8%, 20=32.7%, 50=11.0%, 100=0.2%
     lat (msec): 250=1.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=13651
  read : io=100MiB, bw=3,795KiB/s, runt= 27626msec
    clat (msec): min=    0, max=  149, avg= 9.89, stdev=15.35
    bw (KiB/s) : min=    6, max=22601, per=38.56%, avg=4390.55, stdev=4888.85
  write: io=30,748KiB, bw=1,211KiB/s, runt= 25998msec
    clat (msec): min=    1, max=  120, avg=14.39, stdev=16.13
    bw (KiB/s) : min=    0, max= 4456, per=52.43%, avg=1696.20, stdev=1430.05
  cpu          : usr=6.49%, sys=0.51%, ctx=2307
  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=20.5%, 4=8.2%, 10=27.9%, 20=31.4%, 50=9.8%, 100=0.6%
     lat (msec): 250=1.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=13652
  read : io=100MiB, bw=4,921KiB/s, runt= 21307msec
    clat (msec): min=    0, max=   43, avg= 7.38, stdev= 7.15
    bw (KiB/s) : min=   23, max=18262, per=46.86%, avg=5334.97, stdev=4234.35
  write: io=29,624KiB, bw=1,569KiB/s, runt= 19323msec
    clat (msec): min=    1, max=   40, avg= 9.58, stdev= 6.34
    bw (KiB/s) : min=    0, max= 7992, per=78.71%, avg=2546.41, stdev=2383.20
  cpu          : usr=8.75%, sys=0.32%, ctx=2309
  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=11.1%, 10=33.5%, 20=28.2%, 50=7.1%, 100=0.0%
     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=11,386KiB/s, minb=3,795KiB/s, maxb=4,921KiB/s, mint=21307msec, maxt=27626msec
  WRITE: io=82,152KiB, aggrb=3,235KiB/s, minb=937KiB/s, maxb=1,569KiB/s, mint=21307msec, maxt=27626msec

Disk stats (read/write):
  cciss!c0d0: ios=5898/1961, merge=863/160, ticks=55924/25764, in_queue=81692, util=96.66%
5.33user 0.37system 0:27.93elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+164344outputs (0major+1030minor)pagefaults 0swaps