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: [Fmm] [23.1% done] [ 16278/ 56965 kb/s] [eta 00m:10s]
Threads: 3: [FFF] [100.0% done] [  1427/115627 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] [ 29716/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [86.7% done] [ 68663/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 69461/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 68440/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=10313
  read : io=100MiB, bw=6,890KiB/s, runt= 15218msec
    clat (msec): min=    0, max=  208, avg= 2.05, stdev=16.54
    bw (KiB/s) : min=    0, max=27476, per=89.01%, avg=17998.67, stdev=10611.83
  write: io=95,992KiB, bw=8,584KiB/s, runt= 11451msec
    clat (msec): min=    0, max=   36, avg= 0.04, stdev= 0.98
    bw (KiB/s) : min=    0, max=59293, per=177.55%, avg=42074.00, stdev=28360.49
  cpu          : usr=15.46%, sys=4.05%, ctx=1074
  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=97.0%, 4=0.6%, 10=0.7%, 20=0.6%, 50=0.7%, 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=10314
  read : io=100MiB, bw=6,740KiB/s, runt= 15557msec
    clat (msec): min=    0, max=  208, avg= 2.86, stdev=18.02
    bw (KiB/s) : min=   29, max=24930, per=63.95%, avg=12930.25, stdev=10441.97
  write: io=90,100KiB, bw=8,057KiB/s, runt= 11451msec
    clat (msec): min=    0, max=   30, avg= 0.10, stdev= 1.29
    bw (KiB/s) : min=    0, max=20516, per=51.98%, avg=12318.67, stdev=10861.20
  cpu          : usr=11.80%, sys=3.68%, ctx=1333
  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=93.6%, 4=1.0%, 10=1.9%, 20=2.1%, 50=0.9%, 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=10315
  read : io=100MiB, bw=6,820KiB/s, runt= 15373msec
    clat (msec): min=    0, max=  205, avg= 3.00, stdev=17.24
    bw (KiB/s) : min=    3, max=21355, per=64.64%, avg=13070.83, stdev=7862.95
  write: io=79,088KiB, bw=7,067KiB/s, runt= 11459msec
    clat (msec): min=    0, max=   33, avg= 0.21, stdev= 1.91
    bw (KiB/s) : min=    0, max= 3865, per=8.16%, avg=1932.50, stdev=2732.97
  cpu          : usr=9.76%, sys=3.98%, ctx=1373
  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=90.5%, 4=1.8%, 10=3.3%, 20=3.3%, 50=0.5%, 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=20,220KiB/s, minb=6,740KiB/s, maxb=6,890KiB/s, mint=15218msec, maxt=15557msec
  WRITE: io=259MiB, aggrb=23,697KiB/s, minb=7,067KiB/s, maxb=8,584KiB/s, mint=15218msec, maxt=15557msec

Disk stats (read/write):
  cciss!c0d0: ios=5876/3114, merge=1186/63001, ticks=47304/1279432, in_queue=1328052, util=97.45%
5.70user 1.80system 0:15.78elapsed 47%CPU (0avgtext+0avgdata 0maxresident)k
730704inputs+530376outputs (2major+1035minor)pagefaults 0swaps