fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=posixaio, iodepth=8
...
fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=posixaio, iodepth=8
Starting 3 threads
Threads: 3
Threads: 3
Threads: 3: [mFF] [60.0% done] [  7675/109592 kb/s] [eta 00m:02s]
Threads: 3: [FFF] [100.0% done] [   816/ 16672 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] [70.6% done] [  8135/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [86.7% done] [ 66561/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 70360/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 68956/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=10936
  read : io=100MiB, bw=6,591KiB/s, runt= 15909msec
    slat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    clat (msec): min=    0, max=  402, avg=24.64, stdev=57.88
    bw (KiB/s) : min=    0, max=36619, per=60.42%, avg=11946.57, stdev=12026.79
  write: io=89,988KiB, bw=7,731KiB/s, runt= 11919msec
    slat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    clat (msec): min=    0, max=  155, avg= 1.45, stdev= 9.29
    bw (KiB/s) : min=    0, max=57450, per=86.08%, avg=19243.80, stdev=23536.02
  cpu          : usr=11.82%, sys=4.83%, ctx=6501
  IO depths    : 1=10.4%, 2=53.9%, 4=24.4%, 8=11.3%, 16=0.0%, 32=0.0%, >=64=0.0%
     lat (msec): 2=51.7%, 4=18.2%, 10=18.7%, 20=2.1%, 50=0.7%, 100=4.4%
     lat (msec): 250=3.5%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=10937
  read : io=100MiB, bw=6,707KiB/s, runt= 15631msec
    slat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    clat (msec): min=    0, max=  465, avg=21.24, stdev=54.85
    bw (KiB/s) : min=   25, max=27963, per=73.97%, avg=14624.10, stdev=10609.52
  write: io=85,400KiB, bw=7,336KiB/s, runt= 11919msec
    slat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    clat (msec): min=    0, max=  107, avg= 0.66, stdev= 4.73
    bw (KiB/s) : min=    0, max=60475, per=90.22%, avg=20169.00, stdev=34906.02
  cpu          : usr=8.52%, sys=5.25%, ctx=5449
  IO depths    : 1=2.9%, 2=57.1%, 4=28.6%, 8=11.4%, 16=0.0%, 32=0.0%, >=64=0.0%
     lat (msec): 2=53.6%, 4=17.0%, 10=19.2%, 20=1.1%, 50=2.8%, 100=2.7%
     lat (msec): 250=3.1%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=10938
  read : io=100MiB, bw=6,683KiB/s, runt= 15688msec
    slat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    clat (msec): min=    0, max=  281, avg=23.01, stdev=51.69
    bw (KiB/s) : min=    7, max=27881, per=79.35%, avg=15689.00, stdev=10538.50
  write: io=84,904KiB, bw=7,291KiB/s, runt= 11923msec
    slat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    clat (msec): min=    0, max=  112, avg= 1.18, stdev= 7.19
    bw (KiB/s) : min=    0, max=61349, per=114.92%, avg=25690.33, stdev=31866.14
  cpu          : usr=9.89%, sys=4.36%, ctx=7829
  IO depths    : 1=22.3%, 2=40.4%, 4=24.8%, 8=12.4%, 16=0.0%, 32=0.0%, >=64=0.0%
     lat (msec): 2=51.6%, 4=16.0%, 10=19.9%, 20=2.3%, 50=2.6%, 100=3.4%
     lat (msec): 250=3.9%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=19,771KiB/s, minb=6,591KiB/s, maxb=6,707KiB/s, mint=15631msec, maxt=15909msec
  WRITE: io=254MiB, aggrb=22,355KiB/s, minb=7,291KiB/s, maxb=7,731KiB/s, mint=15631msec, maxt=15909msec

Disk stats (read/write):
  cciss!c0d0: ios=1974/3250, merge=7262/61646, ticks=260172/1369676, in_queue=1630476, util=97.90%
4.82user 2.38system 0:16.19elapsed 44%CPU (0avgtext+0avgdata 0maxresident)k
707992inputs+520600outputs (0major+2438minor)pagefaults 0swaps