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: [mFm] [37.5% done] [ 12353/ 61330 kb/s] [eta 00m:05s]
Threads: 3: [mFF] [40.0% done] [  3241/ 45190 kb/s] [eta 00m:06s]
Threads: 3: [mFF] [62.5% done] [  1097/ 30984 kb/s] [eta 00m:03s]
Threads: 3: [FFF] [100.0% done] [     0/ 12328 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: [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] [70.6% done] [ 27903/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [81.2% done] [ 66109/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [93.3% done] [ 67378/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 67740/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=18114
  read : io=100MiB, bw=6,695KiB/s, runt= 15662msec
    clat (msec): min=    0, max=  217, avg= 3.67, stdev=17.38
    bw (KiB/s) : min=   12, max=23935, per=53.60%, avg=10656.06, stdev=9302.76
  write: io=81,828KiB, bw=7,123KiB/s, runt= 11763msec
    clat (msec): min=    0, max=   26, avg= 0.22, stdev= 1.79
    bw (KiB/s) : min=    0, max=59408, per=105.78%, avg=24167.00, stdev=30095.43
  cpu          : usr=13.23%, sys=4.29%, ctx=1293
  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=89.1%, 4=2.3%, 10=3.8%, 20=2.4%, 50=1.8%, 100=0.1%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=18115
  read : io=100MiB, bw=6,851KiB/s, runt= 15304msec
    clat (msec): min=    0, max=  219, avg= 2.05, stdev=16.08
    bw (KiB/s) : min=   19, max=43918, per=97.09%, avg=19302.22, stdev=15208.13
  write: io=95,844KiB, bw=8,354KiB/s, runt= 11747msec
    clat (msec): min=    0, max=   24, avg= 0.17, stdev= 1.50
    bw (KiB/s) : min=    0, max=58504, per=108.69%, avg=24832.50, stdev=25006.50
  cpu          : usr=14.53%, sys=3.87%, ctx=1292
  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=95.5%, 4=1.0%, 10=1.4%, 20=1.3%, 50=0.4%, 100=0.0%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=18116
  read : io=100MiB, bw=6,627KiB/s, runt= 15822msec
    clat (msec): min=    0, max=  211, avg= 3.27, stdev=17.16
    bw (KiB/s) : min=    5, max=38458, per=62.92%, avg=12509.57, stdev=11257.74
  write: io=84,780KiB, bw=7,394KiB/s, runt= 11740msec
    clat (msec): min=    0, max=    8, avg= 0.01, stdev= 0.21
    bw (KiB/s) : min=    0, max=58499, per=85.54%, avg=19543.67, stdev=33736.37
  cpu          : usr=11.02%, sys=3.69%, ctx=1214
  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=91.7%, 4=1.7%, 10=2.4%, 20=2.8%, 50=0.8%, 100=0.1%
     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=19,881KiB/s, minb=6,627KiB/s, maxb=6,851KiB/s, mint=15304msec, maxt=15822msec
  WRITE: io=256MiB, aggrb=22,847KiB/s, minb=7,123KiB/s, maxb=8,354KiB/s, mint=15304msec, maxt=15822msec

Disk stats (read/write):
  cciss!c0d0: ios=5841/3056, merge=1134/62535, ticks=46616/1290684, in_queue=1337296, util=97.86%
6.05user 1.85system 0:16.04elapsed 49%CPU (0avgtext+0avgdata 0maxresident)k
722032inputs+524920outputs (2major+1027minor)pagefaults 0swaps