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] [37.5% done] [  5428/107845 kb/s] [eta 00m:05s]
Threads: 3: [mmm] [40.0% done] [  4811/ 15057 kb/s] [eta 00m:06s]
Threads: 3: [mFm] [41.7% done] [  3298/ 24014 kb/s] [eta 00m:07s]
Threads: 3: [mFm] [42.9% done] [  2416/ 11511 kb/s] [eta 00m:08s]
Threads: 3: [FFm] [43.8% done] [  1586/  3489 kb/s] [eta 00m:09s]
Threads: 3: [FFm] [66.7% done] [   593/ 34195 kb/s] [eta 00m:04s]
Threads: 3: [FFF] [100.0% done] [     0/  4327 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] [73.7% done] [ 22733/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [83.3% done] [ 69074/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [100.0% done] [ 71856/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 66125/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=17758
  read : io=100MiB, bw=6,017KiB/s, runt= 17425msec
    clat (msec): min=    0, max=  225, avg= 4.50, stdev=20.35
    bw (KiB/s) : min=    0, max=25968, per=52.41%, avg=9418.89, stdev=9882.07
  write: io=83,852KiB, bw=6,362KiB/s, runt= 13496msec
    clat (msec): min=    0, max=    2, avg= 0.00, stdev= 0.06
    bw (KiB/s) : min=    0, max=27280, per=74.61%, avg=14476.25, stdev=11321.87
  cpu          : usr=12.92%, sys=3.95%, ctx=757
  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=1.9%, 10=1.9%, 20=2.1%, 50=2.1%, 100=0.7%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=17759
  read : io=100MiB, bw=5,990KiB/s, runt= 17504msec
    clat (msec): min=    0, max=  231, avg= 3.06, stdev=18.53
    bw (KiB/s) : min=    7, max=26179, per=64.25%, avg=11545.77, stdev=10805.36
  write: io=91,180KiB, bw=6,909KiB/s, runt= 13513msec
    clat (msec): min=    0, max=   25, avg= 0.05, stdev= 0.88
    bw (KiB/s) : min=    0, max=59645, per=145.39%, avg=28210.83, stdev=31045.37
  cpu          : usr=12.55%, sys=4.02%, ctx=695
  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=1.3%, 10=1.4%, 20=2.0%, 50=1.2%, 100=0.2%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=17760
  read : io=100MiB, bw=6,024KiB/s, runt= 17405msec
    clat (msec): min=    0, max=  236, avg= 5.16, stdev=20.74
    bw (KiB/s) : min=    7, max=28163, per=44.34%, avg=7967.86, stdev=9236.97
  write: io=81,216KiB, bw=6,149KiB/s, runt= 13523msec
    clat (msec): min=    0, max=   21, avg= 0.17, stdev= 1.41
    bw (KiB/s) : min=    0, max=57213, per=90.42%, avg=17543.75, stdev=26633.14
  cpu          : usr=12.75%, sys=3.56%, ctx=899
  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=88.6%, 4=2.0%, 10=2.7%, 20=2.7%, 50=2.5%, 100=1.0%
     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=17,971KiB/s, minb=5,990KiB/s, maxb=6,024KiB/s, mint=17405msec, maxt=17504msec
  WRITE: io=250MiB, aggrb=19,403KiB/s, minb=6,149KiB/s, maxb=6,909KiB/s, mint=17405msec, maxt=17504msec

Disk stats (read/write):
  cciss!c0d0: ios=3451/3554, merge=5793/60430, ticks=392456/1664272, in_queue=2056740, util=98.26%
6.68user 2.01system 0:17.73elapsed 49%CPU (0avgtext+0avgdata 0maxresident)k
716024inputs+512512outputs (1major+1035minor)pagefaults 0swaps