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] [8.3% done] [ 13443/  3201 kb/s] [eta 00m:33s]
Threads: 3: [mmm] [12.9% done] [ 16717/  1576 kb/s] [eta 00m:27s]
Threads: 3: [mmm] [15.6% done] [ 15875/  2729 kb/s] [eta 00m:27s]
Threads: 3: [mmm] [20.0% done] [ 13121/  4469 kb/s] [eta 00m:24s]
Threads: 3: [mmm] [23.3% done] [ 14045/  3701 kb/s] [eta 00m:23s]
Threads: 3: [mmm] [27.6% done] [  7728/  7858 kb/s] [eta 00m:21s]
Threads: 3: [mmm] [31.0% done] [  7960/  8615 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [34.5% done] [ 14643/   886 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [37.9% done] [ 12312/  3104 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [41.4% done] [  5283/  8737 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [43.3% done] [  9143/  3990 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [46.7% done] [ 14236/   496 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [50.0% done] [  8069/  4039 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [53.3% done] [ 10864/  1171 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [54.8% done] [  9585/  1174 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [58.1% done] [ 10099/  1208 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [59.4% done] [  6983/  2761 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [62.5% done] [  7313/  2159 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [63.6% done] [  5019/  2513 kb/s] [eta 00m:12s]
Threads: 3: [Vmm] [62.9% done] [  6255/   772 kb/s] [eta 00m:13s]
Threads: 3: [Vmm] [63.9% done] [ 13878/   463 kb/s] [eta 00m:13s]
Threads: 2: [_mm] [64.9% done] [ 10197/   463 kb/s] [eta 00m:13s]
Threads: 2: [_mV] [67.6% done] [  5629/   626 kb/s] [eta 00m:12s]
Threads: 2: [_VV] [72.2% done] [ 17205/     0 kb/s] [eta 00m:10s]
Threads: 2: [_VV] [77.1% done] [ 18767/     0 kb/s] [eta 00m:08s]
Threads: 1: [_V_] [84.8% done] [ 14254/     0 kb/s] [eta 00m:05s]
fio: (groupid=0): err= 0: pid=11989
  read : io=100MiB, bw=4,391KiB/s, runt= 23878msec
    clat (msec): min=    0, max=  120, avg= 8.66, stdev= 8.18
    bw (KiB/s) : min=    8, max=13038, per=44.69%, avg=4955.08, stdev=3182.95
  write: io=20,964KiB, bw=968KiB/s, runt= 22169msec
    clat (msec): min=    1, max=  203, avg=17.23, stdev=15.58
    bw (KiB/s) : min=    0, max= 5265, per=64.58%, avg=1888.29, stdev=1685.84
  cpu          : usr=7.49%, sys=0.47%, ctx=2148
  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=12.6%, 4=11.2%, 10=32.3%, 20=31.6%, 50=11.4%, 100=0.6%
     lat (msec): 250=0.1%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=11990
  read : io=100MiB, bw=3,696KiB/s, runt= 28370msec
    clat (msec): min=    0, max=  128, avg=10.96, stdev=16.27
    bw (KiB/s) : min=    7, max=11414, per=36.04%, avg=3995.82, stdev=2906.07
  write: io=26,296KiB, bw=1,067KiB/s, runt= 25214msec
    clat (msec): min=    1, max=  229, avg=21.42, stdev=22.78
    bw (KiB/s) : min=    0, max= 5625, per=69.52%, avg=2032.74, stdev=2108.12
  cpu          : usr=6.06%, sys=0.28%, ctx=2113
  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=11.5%, 4=9.2%, 10=33.4%, 20=29.8%, 50=13.3%, 100=0.6%
     lat (msec): 250=2.1%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=11991
  read : io=100MiB, bw=3,715KiB/s, runt= 28220msec
    clat (msec): min=    0, max=  126, avg=10.14, stdev=14.70
    bw (KiB/s) : min=   32, max=11031, per=38.83%, avg=4305.44, stdev=3045.96
  write: io=24,756KiB, bw=1,008KiB/s, runt= 25130msec
    clat (msec): min=    2, max=  223, avg=22.14, stdev=25.25
    bw (KiB/s) : min=    0, max= 5300, per=44.21%, avg=1292.82, stdev=1386.11
  cpu          : usr=6.09%, sys=0.23%, ctx=2162
  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=8.3%, 10=31.8%, 20=30.8%, 50=12.2%, 100=0.9%
     lat (msec): 250=1.7%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,088KiB/s, minb=3,696KiB/s, maxb=4,391KiB/s, mint=23878msec, maxt=28370msec
  WRITE: io=72,016KiB, aggrb=2,924KiB/s, minb=968KiB/s, maxb=1,067KiB/s, mint=23878msec, maxt=28370msec

Disk stats (read/write):
  cciss!c0d0: ios=5895/1369, merge=879/322, ticks=61792/31484, in_queue=93264, util=98.66%
5.24user 0.36system 0:28.67elapsed 19%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+144072outputs (0major+1026minor)pagefaults 0swaps