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] [33.3% done] [ 11162/113421 kb/s] [eta 00m:06s]
Threads: 3: [mmm] [44.4% done] [ 11450/ 34183 kb/s] [eta 00m:05s]
Threads: 3: [mFm] [62.5% done] [  3872/ 45881 kb/s] [eta 00m:03s]
Threads: 3: [FFF] [100.0% done] [  1488/ 14765 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] [70.0% done] [  7168/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [83.3% done] [ 64763/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [94.1% done] [ 64193/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 62977/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=1223
  read : io=100MiB, bw=5,849KiB/s, runt= 17926msec
    clat (msec): min=    0, max=  230, avg= 4.19, stdev=19.31
    bw (KiB/s) : min=    0, max=33030, per=62.05%, avg=10820.87, stdev=10591.40
  write: io=81,408KiB, bw=5,949KiB/s, runt= 14011msec
    clat (msec): min=    0, max=   26, avg= 0.10, stdev= 1.15
    bw (KiB/s) : min=    0, max=29515, per=79.17%, avg=13772.75, stdev=12134.36
  cpu          : usr=11.65%, sys=3.73%, ctx=981
  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=84.5%, 4=4.5%, 10=5.2%, 20=3.0%, 50=2.0%, 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=1224
  read : io=100MiB, bw=5,859KiB/s, runt= 17896msec
    clat (msec): min=    0, max=  228, avg= 3.35, stdev=17.97
    bw (KiB/s) : min=   12, max=28283, per=75.31%, avg=13132.54, stdev=9597.34
  write: io=81,252KiB, bw=5,938KiB/s, runt= 14010msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=60148, per=153.36%, avg=26678.67, stdev=30643.60
  cpu          : usr=12.32%, sys=3.13%, ctx=851
  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=89.8%, 4=2.2%, 10=3.4%, 20=3.1%, 50=1.0%, 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=1225
  read : io=100MiB, bw=5,813KiB/s, runt= 18038msec
    clat (msec): min=    0, max=  229, avg= 3.75, stdev=17.99
    bw (KiB/s) : min=   13, max=21649, per=57.26%, avg=9986.19, stdev=7386.35
  write: io=75,444KiB, bw=5,512KiB/s, runt= 14015msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=29398, per=94.54%, avg=16446.00, stdev=15007.22
  cpu          : usr=11.33%, sys=3.53%, ctx=997
  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=87.3%, 4=3.2%, 10=4.2%, 20=3.5%, 50=1.1%, 100=0.1%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=17,439KiB/s, minb=5,813KiB/s, maxb=5,859KiB/s, mint=17896msec, maxt=18038msec
  WRITE: io=233MiB, aggrb=17,396KiB/s, minb=5,512KiB/s, maxb=5,949KiB/s, mint=17896msec, maxt=18038msec

Disk stats (read/write):
  cciss!c0d0: ios=3848/3176, merge=9771/56278, ticks=361220/1421904, in_queue=1783128, util=97.18%
6.33user 1.87system 0:18.25elapsed 44%CPU (0avgtext+0avgdata 0maxresident)k
750736inputs+476224outputs (0major+1035minor)pagefaults 0swaps