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: [mmF] [50.0% done] [  8798/ 93394 kb/s] [eta 00m:03s]
Threads: 3: [mmF] [57.1% done] [  4055/     0 kb/s] [eta 00m:03s]
Threads: 3: [mmF] [62.5% done] [  2348/ 29663 kb/s] [eta 00m:03s]
Threads: 3: [FFF] [100.0% done] [     0/ 11254 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: [FFV] [86.7% done] [ 23084/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [70.0% done] [ 45393/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [83.3% done] [ 69204/     0 kb/s] [eta 00m:03s]
Threads: 2: [VV_] [100.0% done] [ 71568/     0 kb/s] [eta 00m:00s]
Threads: 1: [EV_] [100.0% done] [ 68583/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=898
  read : io=100MiB, bw=6,160KiB/s, runt= 17022msec
    clat (msec): min=    0, max=  208, avg= 3.14, stdev=14.27
    bw (KiB/s) : min=    0, max=43466, per=75.26%, avg=13901.29, stdev=15385.04
  write: io=93,592KiB, bw=7,005KiB/s, runt= 13681msec
    clat (msec): min=    0, max=   45, avg= 0.12, stdev= 1.61
    bw (KiB/s) : min=    0, max=65069, per=152.56%, avg=31252.60, stdev=30563.56
  cpu          : usr=13.58%, sys=3.64%, ctx=1257
  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=92.8%, 4=1.4%, 10=1.8%, 20=1.2%, 50=2.0%, 100=0.2%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=899
  read : io=100MiB, bw=6,156KiB/s, runt= 17031msec
    clat (msec): min=    0, max=  208, avg= 3.45, stdev=14.95
    bw (KiB/s) : min=    8, max=40296, per=66.90%, avg=12356.21, stdev=15092.64
  write: io=89,440KiB, bw=6,691KiB/s, runt= 13687msec
    clat (msec): min=    0, max=   19, avg= 0.03, stdev= 0.56
    bw (KiB/s) : min=    0, max=56730, per=113.17%, avg=23184.00, stdev=29750.66
  cpu          : usr=11.58%, sys=3.90%, ctx=1339
  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=91.7%, 4=1.7%, 10=2.2%, 20=1.5%, 50=2.0%, 100=0.4%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=900
  read : io=100MiB, bw=6,917KiB/s, runt= 15158msec
    clat (msec): min=    0, max=  216, avg= 1.83, stdev=11.15
    bw (KiB/s) : min=   16, max=49643, per=108.33%, avg=20008.56, stdev=17698.23
  write: io=90,796KiB, bw=7,607KiB/s, runt= 12222msec
    clat (msec): min=    0, max=    7, avg= 0.01, stdev= 0.23
    bw (KiB/s) : min=    0, max=28672, per=69.98%, avg=14336.00, stdev=20274.17
  cpu          : usr=10.95%, sys=3.35%, ctx=1232
  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=94.0%, 4=1.4%, 10=2.1%, 20=1.3%, 50=1.0%, 100=0.0%
     lat (msec): 250=0.1%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=18,470KiB/s, minb=6,156KiB/s, maxb=6,917KiB/s, mint=15158msec, maxt=17031msec
  WRITE: io=267MiB, aggrb=20,486KiB/s, minb=6,691KiB/s, maxb=7,607KiB/s, mint=15158msec, maxt=17031msec

Disk stats (read/write):
  cciss!c0d0: ios=5668/3659, merge=1444/64829, ticks=40020/1525800, in_queue=1565820, util=95.68%
5.95user 1.80system 0:17.34elapsed 44%CPU (0avgtext+0avgdata 0maxresident)k
696328inputs+547688outputs (7major+1029minor)pagefaults 0swaps