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] [  7712/ 14000 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [17.4% done] [ 10258/  9924 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [21.7% done] [ 15615/  3388 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [25.0% done] [ 12251/  6573 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [29.2% done] [  3839/ 13016 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [33.3% done] [ 10986/  6251 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [36.0% done] [  8549/  7366 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [40.0% done] [ 11511/  4335 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [42.3% done] [ 12475/  2432 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [46.2% done] [ 11832/  2860 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [48.1% done] [  6959/  5287 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [51.9% done] [  6809/  6865 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [53.6% done] [  7435/  4539 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [57.1% done] [  3795/  7114 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [58.6% done] [  7651/  3282 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [60.0% done] [  6174/  2729 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [63.3% done] [  3746/  4872 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [62.5% done] [  3929/  2969 kb/s] [eta 00m:12s]
Threads: 3: [mmV] [63.6% done] [ 18287/   158 kb/s] [eta 00m:12s]
Threads: 3: [mmV] [64.7% done] [ 19084/   646 kb/s] [eta 00m:12s]
Threads: 2: [mm_] [63.9% done] [  2505/  4108 kb/s] [eta 00m:13s]
Threads: 2: [mV_] [64.9% done] [ 22399/  1277 kb/s] [eta 00m:13s]
Threads: 2: [mV_] [65.8% done] [ 27781/   313 kb/s] [eta 00m:13s]
Threads: 1: [V__] [72.2% done] [  8456/  1846 kb/s] [eta 00m:10s]
Threads: 1: [V__] [87.1% done] [ 25470/     0 kb/s] [eta 00m:04s]
fio: (groupid=0): err= 0: pid=15364
  read : io=100MiB, bw=3,799KiB/s, runt= 27597msec
    clat (msec): min=    0, max=  120, avg= 8.29, stdev=12.33
    bw (KiB/s) : min=    2, max=26309, per=41.19%, avg=4695.03, stdev=5688.17
  write: io=38,240KiB, bw=1,511KiB/s, runt= 25913msec
    clat (msec): min=    1, max=  184, avg=15.13, stdev=21.73
    bw (KiB/s) : min=    0, max= 6601, per=37.12%, avg=1816.42, stdev=2066.40
  cpu          : usr=6.44%, sys=0.17%, ctx=2418
  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=23.3%, 4=7.4%, 10=31.7%, 20=27.6%, 50=7.8%, 100=0.5%
     lat (msec): 250=1.6%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=15365
  read : io=100MiB, bw=4,134KiB/s, runt= 25363msec
    clat (msec): min=    0, max=  124, avg= 7.51, stdev=13.85
    bw (KiB/s) : min=    1, max=28499, per=46.35%, avg=5282.79, stdev=7280.55
  write: io=50,400KiB, bw=2,222KiB/s, runt= 23217msec
    clat (msec): min=    1, max=  120, avg=11.27, stdev= 8.10
    bw (KiB/s) : min=    0, max= 7633, per=63.84%, avg=3124.17, stdev=2307.65
  cpu          : usr=7.35%, sys=0.39%, ctx=2543
  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=29.3%, 4=6.7%, 10=28.8%, 20=26.1%, 50=7.9%, 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=15366
  read : io=100MiB, bw=4,666KiB/s, runt= 22470msec
    clat (msec): min=    0, max=  114, avg= 7.99, stdev= 8.79
    bw (KiB/s) : min=   28, max=20897, per=47.31%, avg=5392.00, stdev=5212.63
  write: io=35,212KiB, bw=1,778KiB/s, runt= 20278msec
    clat (msec): min=    1, max=   41, avg=11.61, stdev= 7.05
    bw (KiB/s) : min=    0, max= 6563, per=51.60%, avg=2525.38, stdev=2106.72
  cpu          : usr=8.01%, sys=0.55%, ctx=2193
  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=21.4%, 4=8.3%, 10=29.0%, 20=31.9%, 50=9.1%, 100=0.2%
     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=11,398KiB/s, minb=3,799KiB/s, maxb=4,666KiB/s, mint=22470msec, maxt=27597msec
  WRITE: io=121MiB, aggrb=4,894KiB/s, minb=1,511KiB/s, maxb=2,222KiB/s, mint=22470msec, maxt=27597msec

Disk stats (read/write):
  cciss!c0d0: ios=5814/2636, merge=1024/174, ticks=48492/43020, in_queue=91508, util=96.55%
5.45user 0.38system 0:27.91elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+247744outputs (0major+1037minor)pagefaults 0swaps