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] [30.0% done] [ 15506/ 33121 kb/s] [eta 00m:07s]
Threads: 3: [mmF] [66.7% done] [  3347/103156 kb/s] [eta 00m:02s]
Threads: 3: [FmF] [62.5% done] [  1263/  5855 kb/s] [eta 00m:03s]
Threads: 3: [FFF] [100.0% done] [   101/ 12019 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] [73.7% done] [ 42399/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [88.2% done] [ 65771/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 57250/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 63754/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=1911
  read : io=100MiB, bw=5,935KiB/s, runt= 17667msec
    clat (msec): min=    0, max=  294, avg= 3.42, stdev=19.39
    bw (KiB/s) : min=    8, max=36708, per=65.83%, avg=11721.50, stdev=10831.60
  write: io=90,168KiB, bw=6,955KiB/s, runt= 13275msec
    clat (msec): min=    0, max=   19, avg= 0.03, stdev= 0.63
    bw (KiB/s) : min=    0, max=53968, per=124.54%, avg=25536.50, stdev=22374.13
  cpu          : usr=12.50%, sys=4.03%, ctx=1186
  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=92.6%, 4=1.4%, 10=2.1%, 20=2.0%, 50=1.2%, 100=0.2%
     lat (msec): 250=0.4%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=1912
  read : io=100MiB, bw=6,046KiB/s, runt= 17343msec
    clat (msec): min=    0, max=  333, avg= 3.69, stdev=20.13
    bw (KiB/s) : min=   17, max=35479, per=69.35%, avg=12348.07, stdev=11582.91
  write: io=84,620KiB, bw=6,544KiB/s, runt= 13240msec
    clat (msec): min=    0, max=   50, avg= 0.21, stdev= 2.01
    bw (KiB/s) : min=    0, max=41022, per=70.84%, avg=14525.20, stdev=17135.81
  cpu          : usr=11.79%, sys=3.90%, ctx=1500
  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=90.1%, 4=1.8%, 10=2.8%, 20=2.8%, 50=1.8%, 100=0.2%
     lat (msec): 250=0.2%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=1913
  read : io=100MiB, bw=5,993KiB/s, runt= 17496msec
    clat (msec): min=    0, max=  315, avg= 2.68, stdev=20.24
    bw (KiB/s) : min=   10, max=30961, per=83.23%, avg=14818.64, stdev=10981.15
  write: io=91,028KiB, bw=7,044KiB/s, runt= 13232msec
    clat (msec): min=    0, max=   30, avg= 0.18, stdev= 1.58
    bw (KiB/s) : min=    0, max=49438, per=106.18%, avg=21770.50, stdev=22318.97
  cpu          : usr=12.53%, sys=3.54%, ctx=1223
  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=94.2%, 4=1.3%, 10=1.8%, 20=1.4%, 50=0.8%, 100=0.0%
     lat (msec): 250=0.2%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=17,805KiB/s, minb=5,935KiB/s, maxb=6,046KiB/s, mint=17343msec, maxt=17667msec
  WRITE: io=260MiB, aggrb=20,504KiB/s, minb=6,544KiB/s, maxb=7,044KiB/s, mint=17343msec, maxt=17667msec

Disk stats (read/write):
  cciss!c0d0: ios=5836/3467, merge=1410/62900, ticks=47652/1487140, in_queue=1537452, util=94.74%
6.45user 2.02system 0:17.88elapsed 47%CPU (0avgtext+0avgdata 0maxresident)k
718504inputs+531648outputs (2major+1034minor)pagefaults 0swaps