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] [17.6% done] [ 18600/ 36580 kb/s] [eta 00m:14s]
Threads: 3: [mmF] [23.5% done] [ 14734/ 62829 kb/s] [eta 00m:13s]
Threads: 3: [mFF] [25.0% done] [  2272/ 17480 kb/s] [eta 00m:15s]
Threads: 3: [mFF] [26.1% done] [  2124/     0 kb/s] [eta 00m:17s]
Threads: 3: [mFF] [46.7% done] [  1220/ 29564 kb/s] [eta 00m:08s]
Threads: 3: [mFF] [53.3% done] [  1145/  5641 kb/s] [eta 00m:07s]
Threads: 3: [mFF] [69.2% done] [   408/ 23444 kb/s] [eta 00m:04s]
Threads: 3: [FFF] [100.0% done] [  1640/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [77.8% done] [ 48005/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [83.3% done] [ 63365/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [94.1% done] [ 63401/     0 kb/s] [eta 00m:01s]
fio: (groupid=0): err= 0: pid=15577
  read : io=100MiB, bw=5,986KiB/s, runt= 17516msec
    clat (msec): min=    0, max=  241, avg= 6.60, stdev=20.91
    bw (KiB/s) : min=    3, max=18668, per=35.61%, avg=6395.27, stdev=5482.24
  write: io=58,644KiB, bw=4,440KiB/s, runt= 13524msec
    clat (msec): min=    0, max=    1, avg= 0.00, stdev= 0.03
    bw (KiB/s) : min=    0, max=19550, per=56.54%, avg=9775.00, stdev=13823.94
  cpu          : usr=11.14%, sys=2.88%, ctx=1202
  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=79.5%, 4=4.7%, 10=5.8%, 20=4.5%, 50=4.1%, 100=0.9%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=15578
  read : io=100MiB, bw=6,056KiB/s, runt= 17312msec
    clat (msec): min=    0, max=  235, avg= 3.38, stdev=17.97
    bw (KiB/s) : min=   19, max=27517, per=66.67%, avg=11972.50, stdev=10351.81
  write: io=82,592KiB, bw=6,255KiB/s, runt= 13520msec
    clat (msec): min=    0, max=   17, avg= 0.02, stdev= 0.53
    bw (KiB/s) : min=    0, max=29801, per=83.99%, avg=14520.67, stdev=14915.02
  cpu          : usr=12.66%, sys=3.17%, ctx=977
  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=89.6%, 4=2.7%, 10=2.8%, 20=3.4%, 50=1.0%, 100=0.1%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=15579
  read : io=100MiB, bw=6,081KiB/s, runt= 17243msec
    clat (msec): min=    0, max=  227, avg= 3.11, stdev=17.81
    bw (KiB/s) : min=    9, max=27564, per=73.29%, avg=13162.00, stdev=10910.97
  write: io=87,104KiB, bw=6,597KiB/s, runt= 13520msec
    clat (msec): min=    0, max=   16, avg= 0.03, stdev= 0.60
    bw (KiB/s) : min=    0, max=58499, per=151.57%, avg=26204.25, stdev=24606.67
  cpu          : usr=12.29%, sys=3.60%, ctx=776
  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=91.5%, 4=2.5%, 10=1.6%, 20=2.8%, 50=1.1%, 100=0.0%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=17,959KiB/s, minb=5,986KiB/s, maxb=6,081KiB/s, mint=17243msec, maxt=17516msec
  WRITE: io=223MiB, aggrb=17,289KiB/s, minb=4,440KiB/s, maxb=6,597KiB/s, mint=17243msec, maxt=17516msec

Disk stats (read/write):
  cciss!c0d0: ios=3353/3046, merge=17536/54002, ticks=343044/1385872, in_queue=1728912, util=97.95%
6.27user 1.68system 0:17.86elapsed 44%CPU (0avgtext+0avgdata 0maxresident)k
779024inputs+456696outputs (2major+1010minor)pagefaults 0swaps