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] [21.4% done] [  8752/ 86832 kb/s] [eta 00m:11s]
Threads: 3: [FFF] [100.0% done] [     0/ 94293 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] [73.3% done] [ 47303/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [85.7% done] [ 71675/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 68018/     0 kb/s] [eta 00m:00s]
Threads: 2: [VV_] [100.0% done] [ 66125/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=19157
  read : io=100MiB, bw=7,271KiB/s, runt= 14420msec
    clat (msec): min=    0, max=  245, avg= 3.35, stdev=18.00
    bw (KiB/s) : min=    0, max=31858, per=60.20%, avg=13132.77, stdev=8400.89
  write: io=76,384KiB, bw=7,477KiB/s, runt= 10461msec
    clat (msec): min=    0, max=    3, avg= 0.00, stdev= 0.08
    bw (KiB/s) : min=    0, max=99262, per=193.73%, avg=49631.00, stdev=70188.83
  cpu          : usr=11.35%, sys=3.58%, ctx=750
  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=89.2%, 4=3.4%, 10=3.2%, 20=2.5%, 50=1.1%, 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=19158
  read : io=100MiB, bw=7,330KiB/s, runt= 14304msec
    clat (msec): min=    0, max=  249, avg= 2.75, stdev=17.93
    bw (KiB/s) : min=   31, max=25793, per=59.12%, avg=12897.00, stdev=10026.07
  write: io=87,396KiB, bw=8,550KiB/s, runt= 10466msec
    clat (msec): min=    0, max=   15, avg= 0.08, stdev= 0.89
    bw (KiB/s) : min=    0, max=84617, per=122.45%, avg=31371.67, stdev=46355.71
  cpu          : usr=13.87%, sys=4.08%, ctx=632
  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=92.5%, 4=2.3%, 10=2.1%, 20=1.8%, 50=0.8%, 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=19159
  read : io=100MiB, bw=7,585KiB/s, runt= 13823msec
    clat (msec): min=    0, max=  229, avg= 1.95, stdev=16.40
    bw (KiB/s) : min=   20, max=39274, per=79.91%, avg=17431.67, stdev=15158.29
  write: io=98,068KiB, bw=9,648KiB/s, runt= 10408msec
    clat (msec): min=    0, max=   14, avg= 0.05, stdev= 0.64
    bw (KiB/s) : min=    0, max=59326, per=105.64%, avg=27063.50, stdev=31475.27
  cpu          : usr=13.51%, sys=3.76%, ctx=517
  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=96.3%, 4=0.9%, 10=0.9%, 20=0.9%, 50=0.6%, 100=0.0%
     lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=21,815KiB/s, minb=7,271KiB/s, maxb=7,585KiB/s, mint=13823msec, maxt=14420msec
  WRITE: io=256MiB, aggrb=25,619KiB/s, minb=7,477KiB/s, maxb=9,648KiB/s, mint=13823msec, maxt=14420msec

Disk stats (read/write):
  cciss!c0d0: ios=2105/3067, merge=5261/62260, ticks=271120/1182212, in_queue=1453552, util=97.66%
5.50user 1.63system 0:14.63elapsed 48%CPU (0avgtext+0avgdata 0maxresident)k
704896inputs+523720outputs (0major+1028minor)pagefaults 0swaps