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] [42.9% done] [ 10049/106179 kb/s] [eta 00m:04s]
Threads: 3: [FFm] [57.1% done] [  1269/ 63872 kb/s] [eta 00m:03s]
Threads: 3: [FFm] [71.4% done] [  1186/ 17290 kb/s] [eta 00m:02s]
Threads: 3: [FFF] [100.0% done] [     0/  2806 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] [68.4% done] [ 23355/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [77.8% done] [ 68230/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [100.0% done] [ 72471/     0 kb/s] [eta 00m:00s]
Threads: 2: [VVE] [100.0% done] [ 72023/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=11664
  read : io=100MiB, bw=6,445KiB/s, runt= 16269msec
    clat (msec): min=    0, max=  217, avg= 2.43, stdev=16.04
    bw (KiB/s) : min=    2, max=30728, per=80.55%, avg=15329.36, stdev=11655.22
  write: io=90,804KiB, bw=7,435KiB/s, runt= 12505msec
    clat (msec): min=    0, max=   21, avg= 0.12, stdev= 1.14
    bw (KiB/s) : min=    0, max=91095, per=179.02%, avg=39282.00, stdev=42660.52
  cpu          : usr=11.88%, sys=4.70%, ctx=567
  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=93.9%, 4=1.2%, 10=1.9%, 20=1.9%, 50=0.6%, 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=11665
  read : io=100MiB, bw=6,344KiB/s, runt= 16528msec
    clat (msec): min=    0, max=  232, avg= 2.72, stdev=18.53
    bw (KiB/s) : min=   22, max=34370, per=67.21%, avg=12791.73, stdev=12026.23
  write: io=92,428KiB, bw=7,567KiB/s, runt= 12507msec
    clat (msec): min=    0, max=   20, avg= 0.12, stdev= 1.13
    bw (KiB/s) : min=    0, max=58251, per=124.16%, avg=27244.00, stdev=25655.00
  cpu          : usr=13.70%, sys=4.79%, ctx=608
  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=2.4%, 20=1.9%, 50=0.5%, 100=0.1%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=11666
  read : io=100MiB, bw=6,554KiB/s, runt= 15998msec
    clat (msec): min=    0, max=  215, avg= 3.78, stdev=17.12
    bw (KiB/s) : min=    0, max=28401, per=59.82%, avg=11384.25, stdev=11004.14
  write: io=84,868KiB, bw=6,946KiB/s, runt= 12511msec
    clat (msec): min=    0, max=   25, avg= 0.13, stdev= 1.20
    bw (KiB/s) : min=    0, max=23272, per=46.51%, avg=10205.00, stdev=11897.05
  cpu          : usr=12.15%, sys=3.60%, ctx=906
  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=89.8%, 4=2.2%, 10=2.6%, 20=2.8%, 50=2.0%, 100=0.1%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=19,032KiB/s, minb=6,344KiB/s, maxb=6,554KiB/s, mint=15998msec, maxt=16528msec
  WRITE: io=262MiB, aggrb=21,943KiB/s, minb=6,946KiB/s, maxb=7,567KiB/s, mint=15998msec, maxt=16528msec

Disk stats (read/write):
  cciss!c0d0: ios=3249/3383, merge=39245/63527, ticks=371784/1371744, in_queue=1744876, util=94.16%
6.15user 2.13system 0:16.75elapsed 49%CPU (0avgtext+0avgdata 0maxresident)k
694312inputs+536224outputs (1major+1031minor)pagefaults 0swaps