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] [13.6% done] [ 13683/  7165 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [17.4% done] [  9110/  8943 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [21.7% done] [ 15614/  2921 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [25.0% done] [  8903/  9050 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [28.0% done] [ 11885/  5262 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [32.0% done] [ 11803/  5157 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [36.0% done] [ 17574/    52 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [38.5% done] [ 13292/  2237 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [42.3% done] [  6768/  6723 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [44.4% done] [ 13927/   130 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [48.1% done] [  7484/  6475 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [50.0% done] [  2944/  8696 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [53.6% done] [  8362/  4527 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [57.1% done] [  9692/  1667 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [58.6% done] [  3799/  6347 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [60.0% done] [  3335/  5568 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [63.3% done] [  4197/  4376 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [64.5% done] [  3949/  3912 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [65.6% done] [  5881/  1077 kb/s] [eta 00m:11s]
Threads: 3: [Vmm] [66.7% done] [  8500/  1369 kb/s] [eta 00m:11s]
Threads: 3: [VmV] [67.6% done] [ 12479/   752 kb/s] [eta 00m:11s]
Threads: 3: [VVV] [68.6% done] [ 19768/     0 kb/s] [eta 00m:11s]
Threads: 2: [_VV] [67.6% done] [ 19902/     0 kb/s] [eta 00m:12s]
Threads: 2: [_VV] [74.3% done] [ 18495/     0 kb/s] [eta 00m:09s]
Threads: 1: [_V_] [84.4% done] [ 20731/     0 kb/s] [eta 00m:05s]
fio: (groupid=0): err= 0: pid=30420
  read : io=100MiB, bw=4,193KiB/s, runt= 25005msec
    clat (msec): min=    0, max=  220, avg= 9.05, stdev=13.66
    bw (KiB/s) : min=    4, max=13588, per=42.74%, avg=4907.05, stdev=3323.95
  write: io=32,312KiB, bw=1,541KiB/s, runt= 21465msec
    clat (msec): min=    1, max=  112, avg=12.00, stdev= 8.91
    bw (KiB/s) : min=    0, max= 5411, per=58.13%, avg=2450.29, stdev=1583.52
  cpu          : usr=6.86%, sys=0.64%, ctx=2257
  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=18.4%, 4=8.5%, 10=32.4%, 20=30.4%, 50=9.4%, 100=0.3%
     lat (msec): 250=0.7%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=30421
  read : io=100MiB, bw=3,827KiB/s, runt= 27395msec
    clat (msec): min=    0, max=  216, avg= 9.89, stdev=17.97
    bw (KiB/s) : min=   39, max=21815, per=37.34%, avg=4287.40, stdev=3986.89
  write: io=27,600KiB, bw=1,229KiB/s, runt= 22980msec
    clat (msec): min=    1, max=  224, avg=12.64, stdev=17.04
    bw (KiB/s) : min=    0, max= 6862, per=43.61%, avg=1838.00, stdev=2041.79
  cpu          : usr=6.26%, sys=0.38%, ctx=2267
  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=20.0%, 4=7.8%, 10=31.5%, 20=30.9%, 50=8.2%, 100=0.3%
     lat (msec): 250=1.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=30422
  read : io=100MiB, bw=3,920KiB/s, runt= 26746msec
    clat (msec): min=    0, max=  220, avg= 9.37, stdev=16.64
    bw (KiB/s) : min=   26, max=14604, per=39.84%, avg=4574.33, stdev=3622.63
  write: io=34,684KiB, bw=1,571KiB/s, runt= 22596msec
    clat (msec): min=    1, max=  163, avg=12.97, stdev=12.35
    bw (KiB/s) : min=    0, max= 4649, per=51.50%, avg=2170.53, stdev=1470.06
  cpu          : usr=6.76%, sys=0.39%, ctx=2308
  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=21.5%, 4=8.8%, 10=29.6%, 20=29.1%, 50=9.4%, 100=0.3%
     lat (msec): 250=1.2%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,482KiB/s, minb=3,827KiB/s, maxb=4,193KiB/s, mint=25005msec, maxt=27395msec
  WRITE: io=94,596KiB, aggrb=4,215KiB/s, minb=1,229KiB/s, maxb=1,571KiB/s, mint=25005msec, maxt=27395msec

Disk stats (read/write):
  cciss!c0d0: ios=5646/2158, merge=868/78, ticks=56260/29568, in_queue=85824, util=97.17%
5.24user 0.47system 0:27.70elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+189232outputs (0major+1033minor)pagefaults 0swaps