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] [13.6% done] [ 15769/ 37620 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [30.8% done] [ 12052/ 68899 kb/s] [eta 00m:09s]
Threads: 3: [FmF] [62.5% done] [  9827/ 64962 kb/s] [eta 00m:03s]
Threads: 3: [FmF] [66.7% done] [  1069/     0 kb/s] [eta 00m:03s]
Threads: 3: [FFF] [100.0% done] [   504/  7341 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] [  6826/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [83.3% done] [ 63506/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [94.1% done] [ 61651/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 62379/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=5907
  read : io=100MiB, bw=5,930KiB/s, runt= 17681msec
    clat (msec): min=    0, max=  205, avg= 3.79, stdev=17.67
    bw (KiB/s) : min=    9, max=22994, per=62.28%, avg=10959.67, stdev=6863.29
  write: io=70,636KiB, bw=5,263KiB/s, runt= 13741msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=29158, per=80.56%, avg=14579.00, stdev=20617.82
  cpu          : usr=9.55%, sys=3.08%, ctx=1468
  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=88.5%, 4=2.1%, 10=3.5%, 20=3.8%, 50=1.5%, 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=5908
  read : io=100MiB, bw=5,865KiB/s, runt= 17876msec
    clat (msec): min=    0, max=  203, avg= 4.80, stdev=19.70
    bw (KiB/s) : min=   28, max=25516, per=49.10%, avg=8639.50, stdev=9440.05
  write: io=85,832KiB, bw=6,396KiB/s, runt= 13741msec
    clat (msec): min=    0, max=   18, avg= 0.05, stdev= 0.74
    bw (KiB/s) : min=    0, max=59121, per=122.57%, avg=22180.00, stdev=27404.81
  cpu          : usr=11.84%, sys=3.96%, ctx=1659
  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=87.7%, 4=2.6%, 10=3.7%, 20=2.5%, 50=2.6%, 100=0.5%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=5909
  read : io=100MiB, bw=5,900KiB/s, runt= 17771msec
    clat (msec): min=    0, max=  205, avg= 3.58, stdev=18.23
    bw (KiB/s) : min=    3, max=24460, per=62.69%, avg=11031.07, stdev=9762.65
  write: io=86,540KiB, bw=6,444KiB/s, runt= 13751msec
    clat (msec): min=    0, max=   13, avg= 0.04, stdev= 0.56
    bw (KiB/s) : min=    0, max=57819, per=109.41%, avg=19799.00, stdev=23870.11
  cpu          : usr=11.88%, sys=3.62%, ctx=1522
  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=90.4%, 4=2.1%, 10=2.8%, 20=2.6%, 50=1.5%, 100=0.0%
     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=17,597KiB/s, minb=5,865KiB/s, maxb=5,930KiB/s, mint=17681msec, maxt=17876msec
  WRITE: io=237MiB, aggrb=18,096KiB/s, minb=5,263KiB/s, maxb=6,444KiB/s, mint=17681msec, maxt=17876msec

Disk stats (read/write):
  cciss!c0d0: ios=6328/3258, merge=1631/57404, ticks=54556/1346640, in_queue=1401368, util=97.99%
5.92user 1.91system 0:18.16elapsed 43%CPU (0avgtext+0avgdata 0maxresident)k
765056inputs+486032outputs (7major+1024minor)pagefaults 0swaps