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] [10.7% done] [ 16457/ 46287 kb/s] [eta 00m:25s]
Threads: 3: [mmm] [44.4% done] [ 10136/117067 kb/s] [eta 00m:05s]
Threads: 3: [mmF] [71.4% done] [  8671/ 63431 kb/s] [eta 00m:02s]
Threads: 3: [FFF] [100.0% done] [  3957/  5148 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: [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] [75.0% done] [ 43394/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [88.9% done] [ 68297/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 56920/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 55281/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=18316
  read : io=100MiB, bw=5,743KiB/s, runt= 18256msec
    clat (msec): min=    0, max=  328, avg= 3.67, stdev=19.38
    bw (KiB/s) : min=    4, max=37584, per=64.94%, avg=11041.41, stdev=11186.90
  write: io=85,952KiB, bw=6,193KiB/s, runt= 14211msec
    clat (msec): min=    0, max=   20, avg= 0.06, stdev= 0.98
    bw (KiB/s) : min=    0, max=57728, per=138.47%, avg=24300.00, stdev=27476.30
  cpu          : usr=11.77%, sys=3.68%, ctx=1336
  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=90.1%, 4=2.3%, 10=3.4%, 20=1.9%, 50=1.5%, 100=0.3%
     lat (msec): 250=0.4%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=18317
  read : io=100MiB, bw=5,667KiB/s, runt= 18501msec
    clat (msec): min=    0, max=  329, avg= 4.63, stdev=21.50
    bw (KiB/s) : min=   23, max=23134, per=57.20%, avg=9725.56, stdev=7944.79
  write: io=75,540KiB, bw=5,442KiB/s, runt= 14213msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=29396, per=83.75%, avg=14698.00, stdev=20786.11
  cpu          : usr=10.12%, sys=3.24%, ctx=1411
  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=85.2%, 4=3.5%, 10=5.1%, 20=3.4%, 50=2.1%, 100=0.2%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=18318
  read : io=100MiB, bw=5,701KiB/s, runt= 18391msec
    clat (msec): min=    0, max=  305, avg= 4.01, stdev=20.73
    bw (KiB/s) : min=   16, max=32522, per=66.32%, avg=11276.33, stdev=9877.26
  write: io=82,096KiB, bw=5,917KiB/s, runt= 14207msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=58006, per=200.75%, avg=35229.00, stdev=30942.90
  cpu          : usr=10.16%, sys=3.00%, ctx=1399
  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=90.8%, 4=1.6%, 10=2.4%, 20=2.9%, 50=1.6%, 100=0.2%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=17,003KiB/s, minb=5,667KiB/s, maxb=5,743KiB/s, mint=18256msec, maxt=18501msec
  WRITE: io=238MiB, aggrb=17,549KiB/s, minb=5,442KiB/s, maxb=6,193KiB/s, mint=18256msec, maxt=18501msec

Disk stats (read/write):
  cciss!c0d0: ios=6393/3006, merge=1328/57909, ticks=60124/1463572, in_queue=1533976, util=97.75%
5.89user 1.83system 0:18.74elapsed 41%CPU (0avgtext+0avgdata 0maxresident)k
765232inputs+487192outputs (2major+1029minor)pagefaults 0swaps