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] [9.7% done] [ 12540/  7138 kb/s] [eta 00m:28s]
Threads: 3: [mmm] [13.3% done] [ 18011/   772 kb/s] [eta 00m:26s]
Threads: 3: [mmm] [16.7% done] [ 10483/  5424 kb/s] [eta 00m:25s]
Threads: 3: [mmm] [20.7% done] [ 17230/  1061 kb/s] [eta 00m:23s]
Threads: 3: [mmm] [25.0% done] [ 11763/  5511 kb/s] [eta 00m:21s]
Threads: 3: [mmm] [28.6% done] [ 14834/  2733 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [32.1% done] [ 11271/  6483 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [35.7% done] [  9127/  7476 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [39.3% done] [ 12072/  3188 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [42.9% done] [ 13357/  2627 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [44.8% done] [  8594/  5649 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [48.3% done] [ 11816/  2212 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [51.7% done] [ 11239/  1934 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [53.3% done] [  5198/  5633 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [54.8% done] [  6235/  4226 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [56.2% done] [  6402/  3237 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [59.4% done] [  5629/  3770 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [60.6% done] [  4441/  2900 kb/s] [eta 00m:13s]
Threads: 3: [mVm] [60.0% done] [  9709/  2688 kb/s] [eta 00m:14s]
Threads: 3: [mVm] [61.1% done] [ 14781/   573 kb/s] [eta 00m:14s]
Threads: 2: [mEm] [62.2% done] [  7085/  2115 kb/s] [eta 00m:14s]
Threads: 2: [VEm] [63.2% done] [ 10940/   353 kb/s] [eta 00m:14s]
Threads: 2: [V_m] [62.5% done] [ 21676/     0 kb/s] [eta 00m:15s]
Threads: 1: [__m] [66.7% done] [  7219/     0 kb/s] [eta 00m:13s]
Threads: 1: [__V] [81.8% done] [ 21704/     0 kb/s] [eta 00m:06s]
fio: (groupid=0): err= 0: pid=5111
  read : io=100MiB, bw=4,084KiB/s, runt= 25672msec
    clat (msec): min=    0, max=  122, avg= 8.95, stdev=12.50
    bw (KiB/s) : min=   31, max=23066, per=43.06%, avg=4794.74, stdev=4919.67
  write: io=32,916KiB, bw=1,420KiB/s, runt= 23721msec
    clat (msec): min=    1, max=  131, avg=14.11, stdev=17.92
    bw (KiB/s) : min=    0, max= 6600, per=60.45%, avg=2181.00, stdev=2148.72
  cpu          : usr=6.53%, sys=0.34%, ctx=2346
  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=8.9%, 10=33.6%, 20=27.6%, 50=8.7%, 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=5112
  read : io=100MiB, bw=4,642KiB/s, runt= 22585msec
    clat (msec): min=    0, max=   61, avg= 8.71, stdev= 8.18
    bw (KiB/s) : min=   43, max=16326, per=45.66%, avg=5084.33, stdev=3735.23
  write: io=27,956KiB, bw=1,396KiB/s, runt= 20493msec
    clat (msec): min=    1, max=   75, avg=11.52, stdev= 8.94
    bw (KiB/s) : min=    0, max= 6139, per=60.86%, avg=2195.73, stdev=1929.72
  cpu          : usr=7.53%, sys=0.39%, ctx=2279
  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=16.3%, 4=9.5%, 10=33.7%, 20=29.7%, 50=10.4%, 100=0.3%
     lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=5113
  read : io=100MiB, bw=3,711KiB/s, runt= 28253msec
    clat (msec): min=    0, max=  142, avg= 9.35, stdev=15.27
    bw (KiB/s) : min=    7, max=22720, per=37.93%, avg=4222.69, stdev=5191.86
  write: io=33,032KiB, bw=1,269KiB/s, runt= 26651msec
    clat (msec): min=    1, max=  150, avg=16.80, stdev=21.25
    bw (KiB/s) : min=    0, max= 6823, per=53.06%, avg=1914.50, stdev=1974.56
  cpu          : usr=6.46%, sys=0.44%, ctx=2445
  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=21.0%, 4=8.5%, 10=31.4%, 20=27.1%, 50=9.2%, 100=0.7%
     lat (msec): 250=1.9%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,134KiB/s, minb=3,711KiB/s, maxb=4,642KiB/s, mint=22585msec, maxt=28253msec
  WRITE: io=93,904KiB, aggrb=3,608KiB/s, minb=1,269KiB/s, maxb=1,420KiB/s, mint=22585msec, maxt=28253msec

Disk stats (read/write):
  cciss!c0d0: ios=5805/2026, merge=845/250, ticks=55960/37896, in_queue=93840, util=95.08%
5.20user 0.42system 0:29.24elapsed 19%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+187856outputs (0major+1028minor)pagefaults 0swaps