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] [23.1% done] [ 16168/ 39129 kb/s] [eta 00m:10s]
Threads: 3: [mmm] [57.1% done] [  8533/120199 kb/s] [eta 00m:03s]
Threads: 3: [FFm] [62.5% done] [  3612/ 11349 kb/s] [eta 00m:03s]
Threads: 3: [FFF] [100.0% done] [     0/ 17006 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] [70.0% done] [ 20349/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [78.9% done] [ 62591/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [94.1% done] [ 64369/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 64799/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=1583
  read : io=100MiB, bw=5,913KiB/s, runt= 17731msec
    clat (msec): min=    0, max=  210, avg= 3.34, stdev=18.00
    bw (KiB/s) : min=    5, max=29908, per=70.44%, avg=12342.38, stdev=9443.46
  write: io=80,828KiB, bw=5,976KiB/s, runt= 13849msec
    clat (msec): min=    0, max=   24, avg= 0.05, stdev= 0.92
    bw (KiB/s) : min=    0, max=60997, per=128.65%, avg=23735.00, stdev=32670.99
  cpu          : usr=10.87%, sys=2.96%, ctx=1436
  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=90.6%, 4=2.0%, 10=3.1%, 20=2.7%, 50=1.0%, 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=1584
  read : io=100MiB, bw=5,903KiB/s, runt= 17761msec
    clat (msec): min=    0, max=  209, avg= 3.36, stdev=17.59
    bw (KiB/s) : min=    5, max=26417, per=70.82%, avg=12409.08, stdev=10332.95
  write: io=84,888KiB, bw=6,275KiB/s, runt= 13851msec
    clat (msec): min=    0, max=   12, avg= 0.01, stdev= 0.35
    bw (KiB/s) : min=    0, max=58826, per=157.49%, avg=29056.00, stdev=29419.50
  cpu          : usr=11.96%, sys=3.96%, ctx=1308
  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=88.9%, 4=3.3%, 10=4.2%, 20=1.7%, 50=1.2%, 100=0.1%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=1585
  read : io=100MiB, bw=5,841KiB/s, runt= 17951msec
    clat (msec): min=    0, max=  216, avg= 3.71, stdev=19.23
    bw (KiB/s) : min=    2, max=24084, per=59.06%, avg=10348.21, stdev=8966.64
  write: io=84,580KiB, bw=6,234KiB/s, runt= 13892msec
    clat (msec): min=    0, max=   92, avg= 0.19, stdev= 2.81
    bw (KiB/s) : min=    0, max=59326, per=119.48%, avg=22042.00, stdev=28262.30
  cpu          : usr=12.01%, sys=4.17%, ctx=1403
  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=92.2%, 4=1.4%, 10=1.8%, 20=2.2%, 50=1.5%, 100=0.3%
     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=17,523KiB/s, minb=5,841KiB/s, maxb=5,913KiB/s, mint=17731msec, maxt=17951msec
  WRITE: io=244MiB, aggrb=18,449KiB/s, minb=5,976KiB/s, maxb=6,275KiB/s, mint=17731msec, maxt=17951msec

Disk stats (read/write):
  cciss!c0d0: ios=6274/3277, merge=1350/59236, ticks=53936/1424556, in_queue=1478496, util=97.65%
6.22user 1.99system 0:18.26elapsed 44%CPU (0avgtext+0avgdata 0maxresident)k
765312inputs+500608outputs (7major+1027minor)pagefaults 0swaps