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: [mmF] [27.3% done] [  5019/ 44929 kb/s] [eta 00m:08s]
Threads: 3: [mmF] [28.6% done] [  3807/     0 kb/s] [eta 00m:10s]
Threads: 3: [mFF] [41.7% done] [  2060/ 28416 kb/s] [eta 00m:07s]
Threads: 3: [mFF] [50.0% done] [   964/ 12275 kb/s] [eta 00m:06s]
Threads: 3: [mFF] [50.0% done] [  1410/     0 kb/s] [eta 00m:07s]
Threads: 3: [mFF] [61.5% done] [  1296/ 12344 kb/s] [eta 00m:05s]
Threads: 3: [FFF] [100.0% done] [     0/ 12861 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFV] [68.8% done] [    12/     0 kb/s] [eta 00m:05s]
Threads: 3: [FFV] [100.0% done] [ 57848/     0 kb/s] [eta 00m:00s]
Threads: 2: [VV_] [72.2% done] [ 54926/     0 kb/s] [eta 00m:05s]
Threads: 2: [VV_] [93.3% done] [ 66748/     0 kb/s] [eta 00m:01s]
Threads: 2: [VV_] [100.0% done] [ 67592/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=5303
  read : io=100MiB, bw=6,844KiB/s, runt= 15320msec
    clat (msec): min=    0, max=  151, avg= 4.89, stdev=14.49
    bw (KiB/s) : min=    9, max=34979, per=45.16%, avg=9273.71, stdev=12006.35
  write: io=77,308KiB, bw=6,263KiB/s, runt= 12639msec
    clat (msec): min=    0, max=   25, avg= 0.08, stdev= 1.09
    bw (KiB/s) : min=    0, max=60006, per=77.17%, avg=16426.75, stdev=29175.96
  cpu          : usr=14.31%, sys=3.73%, ctx=768
  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=85.7%, 4=4.0%, 10=3.7%, 20=2.0%, 50=3.4%, 100=1.0%
     lat (msec): 250=0.2%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=5304
  read : io=100MiB, bw=6,902KiB/s, runt= 15192msec
    clat (msec): min=    0, max=  132, avg= 2.34, stdev=10.26
    bw (KiB/s) : min=   21, max=41771, per=79.03%, avg=16227.70, stdev=17851.56
  write: io=90,552KiB, bw=7,329KiB/s, runt= 12651msec
    clat (msec): min=    0, max=   19, avg= 0.07, stdev= 0.96
    bw (KiB/s) : min=    0, max=58823, per=113.51%, avg=24162.40, stdev=27448.58
  cpu          : usr=14.59%, sys=3.90%, ctx=484
  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=92.0%, 4=2.1%, 10=2.4%, 20=1.8%, 50=1.3%, 100=0.1%
     lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=5305
  read : io=100MiB, bw=8,312KiB/s, runt= 12615msec
    clat (msec): min=    0, max=   67, avg= 0.67, stdev= 4.17
    bw (KiB/s) : min=    1, max=67805, per=172.26%, avg=35369.60, stdev=33315.90
  write: io=95,128KiB, bw=8,961KiB/s, runt= 10870msec
    clat (msec): min=    0, max=   27, avg= 0.16, stdev= 1.44
    bw (KiB/s) : min=    0, max=60211, per=115.59%, avg=24604.33, stdev=31577.36
  cpu          : usr=14.33%, sys=4.34%, ctx=532
  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=95.0%, 4=2.3%, 10=1.7%, 20=0.6%, 50=0.1%, 100=0.2%
     lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=20,533KiB/s, minb=6,844KiB/s, maxb=8,312KiB/s, mint=12615msec, maxt=15320msec
  WRITE: io=257MiB, aggrb=21,286KiB/s, minb=6,263KiB/s, maxb=8,961KiB/s, mint=12615msec, maxt=15320msec

Disk stats (read/write):
  cciss!c0d0: ios=1626/3159, merge=11803/62552, ticks=120248/1411900, in_queue=1532148, util=97.12%
6.22user 1.72system 0:15.52elapsed 51%CPU (0avgtext+0avgdata 0maxresident)k
702016inputs+526000outputs (0major+1024minor)pagefaults 0swaps