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] [11.1% done] [ 14183/  6512 kb/s] [eta 00m:24s]
Threads: 3: [mmm] [15.4% done] [  9997/  9094 kb/s] [eta 00m:22s]
Threads: 3: [mmm] [19.2% done] [  6731/ 11795 kb/s] [eta 00m:21s]
Threads: 3: [mmm] [23.1% done] [ 11645/  6310 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [25.9% done] [  8167/  8240 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [29.6% done] [ 10530/  5080 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [33.3% done] [ 11576/  5592 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [37.0% done] [ 11539/  4881 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [39.3% done] [  9282/  5043 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [42.9% done] [  6146/  8602 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [46.4% done] [ 11962/  2616 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [48.3% done] [  8834/  3819 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [51.7% done] [  8212/  3457 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [53.3% done] [  4071/  6227 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [56.7% done] [  8708/   976 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [58.1% done] [  4759/  5226 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [59.4% done] [  6300/  3046 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [62.5% done] [  5926/  2534 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [63.6% done] [  5104/  2416 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [62.9% done] [  6040/  2721 kb/s] [eta 00m:13s]
Threads: 3: [mVm] [63.9% done] [  6455/  2058 kb/s] [eta 00m:13s]
Threads: 2: [m_V] [64.9% done] [ 10473/  1216 kb/s] [eta 00m:13s]
Threads: 2: [m_V] [64.1% done] [ 29314/     0 kb/s] [eta 00m:14s]
Threads: 1: [m__] [66.7% done] [ 23031/     0 kb/s] [eta 00m:13s]
Threads: 1: [V__] [79.4% done] [ 20455/     0 kb/s] [eta 00m:07s]
Threads: 1: [V__] [96.6% done] [ 24730/     0 kb/s] [eta 00m:01s]
fio: (groupid=0): err= 0: pid=20497
  read : io=100MiB, bw=3,704KiB/s, runt= 28304msec
    clat (msec): min=    0, max=  430, avg= 9.05, stdev=19.12
    bw (KiB/s) : min=   14, max=26317, per=39.54%, avg=4394.55, stdev=6408.37
  write: io=43,528KiB, bw=1,676KiB/s, runt= 26589msec
    clat (msec): min=    2, max=  222, avg=15.39, stdev=17.99
    bw (KiB/s) : min=    0, max= 6620, per=66.39%, avg=2865.35, stdev=2480.38
  cpu          : usr=6.68%, sys=0.49%, ctx=2454
  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=23.5%, 4=7.9%, 10=28.8%, 20=28.7%, 50=9.1%, 100=0.8%
     lat (msec): 250=1.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=20498
  read : io=100MiB, bw=4,336KiB/s, runt= 24182msec
    clat (msec): min=    0, max=  421, avg= 9.92, stdev=14.16
    bw (KiB/s) : min=    7, max= 9462, per=42.05%, avg=4673.38, stdev=2497.49
  write: io=18,992KiB, bw=899KiB/s, runt= 21617msec
    clat (msec): min=    1, max=   59, avg= 9.75, stdev= 7.03
    bw (KiB/s) : min=    0, max= 4016, per=36.75%, avg=1586.09, stdev=1425.56
  cpu          : usr=6.72%, sys=0.56%, ctx=2250
  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=14.1%, 4=9.1%, 10=34.6%, 20=32.2%, 50=9.2%, 100=0.3%
     lat (msec): 250=0.2%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=20499
  read : io=100MiB, bw=4,000KiB/s, runt= 26208msec
    clat (msec): min=    0, max=  437, avg= 6.93, stdev=14.97
    bw (KiB/s) : min=  130, max=31895, per=49.97%, avg=5553.20, stdev=7617.15
  write: io=49,556KiB, bw=2,125KiB/s, runt= 23873msec
    clat (msec): min=    1, max=  219, avg=12.75, stdev=14.23
    bw (KiB/s) : min=    0, max= 6611, per=65.91%, avg=2844.50, stdev=2134.24
  cpu          : usr=6.72%, sys=0.43%, ctx=2681
  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=30.8%, 4=6.8%, 10=25.6%, 20=27.3%, 50=8.4%, 100=0.4%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,114KiB/s, minb=3,704KiB/s, maxb=4,336KiB/s, mint=24182msec, maxt=28304msec
  WRITE: io=109MiB, aggrb=4,316KiB/s, minb=899KiB/s, maxb=2,125KiB/s, mint=24182msec, maxt=28304msec

Disk stats (read/write):
  cciss!c0d0: ios=5909/2596, merge=930/290, ticks=53044/41820, in_queue=94860, util=96.49%
5.29user 0.49system 0:28.61elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+224192outputs (0major+1037minor)pagefaults 0swaps