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] [10.3% done] [ 17905/ 29619 kb/s] [eta 00m:26s]
Threads: 3: [mmm] [28.6% done] [ 14123/ 53466 kb/s] [eta 00m:10s]
Threads: 3: [mmm] [45.5% done] [ 12080/ 68358 kb/s] [eta 00m:06s]
Threads: 3: [mFm] [46.2% done] [  3302/ 41285 kb/s] [eta 00m:07s]
Threads: 3: [mFF] [46.7% done] [  2755/  8387 kb/s] [eta 00m:08s]
Threads: 3: [mFF] [47.1% done] [  1842/     0 kb/s] [eta 00m:09s]
Threads: 3: [mFF] [50.0% done] [  2068/     0 kb/s] [eta 00m:09s]
Threads: 3: [mFF] [66.7% done] [   691/ 27960 kb/s] [eta 00m:05s]
Threads: 3: [mFF] [68.8% done] [  1187/     0 kb/s] [eta 00m:05s]
Threads: 3: [FFF] [100.0% done] [   101/     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] [68.2% done] [  5454/     0 kb/s] [eta 00m:07s]
Threads: 3: [VVV] [80.0% done] [ 56294/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [89.5% done] [ 57140/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 62151/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=23474
  read : io=100MiB, bw=5,551KiB/s, runt= 18888msec
    clat (msec): min=    0, max=  206, avg= 7.31, stdev=21.20
    bw (KiB/s) : min=    1, max=20260, per=35.49%, avg=5910.44, stdev=6778.23
  write: io=72,244KiB, bw=5,004KiB/s, runt= 14781msec
    clat (msec): min=    0, max=    3, avg= 0.02, stdev= 0.18
    bw (KiB/s) : min=    0, max=48466, per=116.08%, avg=18115.20, stdev=24740.43
  cpu          : usr=11.03%, sys=3.35%, ctx=1712
  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=85.5%, 4=2.1%, 10=2.2%, 20=3.3%, 50=4.8%, 100=1.6%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=23475
  read : io=100MiB, bw=5,559KiB/s, runt= 18860msec
    clat (msec): min=    0, max=  205, avg= 4.19, stdev=18.56
    bw (KiB/s) : min=   12, max=30015, per=61.44%, avg=10231.83, stdev=8980.65
  write: io=79,060KiB, bw=5,471KiB/s, runt= 14795msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=29422, per=121.57%, avg=18971.67, stdev=16458.23
  cpu          : usr=9.80%, sys=3.24%, ctx=1486
  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=90.7%, 4=1.7%, 10=1.9%, 20=2.9%, 50=1.9%, 100=0.3%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=23476
  read : io=100MiB, bw=5,681KiB/s, runt= 18456msec
    clat (msec): min=    0, max=  205, avg= 4.70, stdev=18.62
    bw (KiB/s) : min=   20, max=29856, per=58.91%, avg=9810.17, stdev=8893.58
  write: io=74,188KiB, bw=5,140KiB/s, runt= 14777msec
    clat (msec): min=    0, max=   10, avg= 0.01, stdev= 0.28
    bw (KiB/s) : min=    0, max=18626, per=64.95%, avg=10136.33, stdev=9421.55
  cpu          : usr=10.60%, sys=3.16%, ctx=1505
  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=87.6%, 4=2.5%, 10=3.3%, 20=3.0%, 50=2.7%, 100=0.5%
     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=16,654KiB/s, minb=5,551KiB/s, maxb=5,681KiB/s, mint=18456msec, maxt=18888msec
  WRITE: io=220MiB, aggrb=15,606KiB/s, minb=5,004KiB/s, maxb=5,471KiB/s, mint=18456msec, maxt=18888msec

Disk stats (read/write):
  cciss!c0d0: ios=6608/3194, merge=1476/53135, ticks=68724/1468212, in_queue=1537748, util=97.87%
5.88user 1.84system 0:19.10elapsed 40%CPU (0avgtext+0avgdata 0maxresident)k
802408inputs+451000outputs (0major+1035minor)pagefaults 0swaps