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] [  5788/ 86357 kb/s] [eta 00m:10s]
Threads: 3: [FFm] [57.1% done] [  3165/ 56214 kb/s] [eta 00m:03s]
Threads: 3: [FFF] [100.0% done] [     0/ 18177 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] [ 43550/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [92.9% done] [ 71080/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 70665/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 63961/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=7656
  read : io=100MiB, bw=6,860KiB/s, runt= 15285msec
    clat (msec): min=    0, max=  315, avg= 2.22, stdev=18.07
    bw (KiB/s) : min=   24, max=33083, per=90.20%, avg=18142.89, stdev=12569.91
  write: io=94,400KiB, bw=8,449KiB/s, runt= 11440msec
    clat (msec): min=    0, max=   22, avg= 0.07, stdev= 0.97
    bw (KiB/s) : min=    0, max=59031, per=111.28%, avg=26174.25, stdev=30487.89
  cpu          : usr=12.93%, sys=4.58%, ctx=556
  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=95.3%, 4=0.9%, 10=1.7%, 20=1.2%, 50=0.4%, 100=0.0%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=7657
  read : io=100MiB, bw=6,704KiB/s, runt= 15640msec
    clat (msec): min=    0, max=  276, avg= 2.85, stdev=18.80
    bw (KiB/s) : min=   17, max=37681, per=62.01%, avg=12473.00, stdev=11678.81
  write: io=89,512KiB, bw=8,004KiB/s, runt= 11451msec
    clat (msec): min=    0, max=   31, avg= 0.03, stdev= 0.81
    bw (KiB/s) : min=    0, max=58130, per=119.61%, avg=28133.00, stdev=23764.62
  cpu          : usr=14.37%, sys=3.81%, ctx=747
  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=93.5%, 4=1.5%, 10=1.9%, 20=1.7%, 50=0.8%, 100=0.2%
     lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=7658
  read : io=100MiB, bw=6,802KiB/s, runt= 15415msec
    clat (msec): min=    0, max=  324, avg= 3.51, stdev=19.57
    bw (KiB/s) : min=   20, max=27661, per=61.30%, avg=12329.86, stdev=8838.77
  write: io=79,124KiB, bw=7,075KiB/s, runt= 11451msec
    clat (msec): min=    0, max=   23, avg= 0.18, stdev= 1.52
    bw (KiB/s) : min=    0, max=99794, per=146.46%, avg=34449.33, stdev=56618.03
  cpu          : usr=10.64%, sys=4.00%, ctx=1015
  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=89.6%, 4=2.4%, 10=3.5%, 20=2.9%, 50=1.1%, 100=0.1%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=20,113KiB/s, minb=6,704KiB/s, maxb=6,860KiB/s, mint=15285msec, maxt=15640msec
  WRITE: io=257MiB, aggrb=23,521KiB/s, minb=7,075KiB/s, maxb=8,449KiB/s, mint=15285msec, maxt=15640msec

Disk stats (read/write):
  cciss!c0d0: ios=3255/3203, merge=21041/62439, ticks=386236/1373364, in_queue=1760656, util=97.51%
5.87user 1.92system 0:15.87elapsed 49%CPU (0avgtext+0avgdata 0maxresident)k
703216inputs+526088outputs (1major+1029minor)pagefaults 0swaps