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: [Fmm] [42.9% done] [ 12942/ 71702 kb/s] [eta 00m:04s]
Threads: 3: [FFm] [57.1% done] [   621/ 42674 kb/s] [eta 00m:03s]
Threads: 3: [FFF] [100.0% done] [     0/ 17586 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] [75.0% done] [ 27407/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [86.7% done] [ 67667/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 67464/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 71047/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=32144
  read : io=100MiB, bw=6,647KiB/s, runt= 15773msec
    clat (msec): min=    0, max=  210, avg= 2.84, stdev=17.81
    bw (KiB/s) : min=    0, max=24391, per=68.49%, avg=13658.45, stdev=10609.03
  write: io=92,216KiB, bw=8,068KiB/s, runt= 11703msec
    clat (msec): min=    0, max=   26, avg= 0.16, stdev= 1.49
    bw (KiB/s) : min=    0, max=142909, per=164.84%, avg=38072.75, stdev=70029.92
  cpu          : usr=10.04%, sys=3.42%, ctx=1199
  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=92.4%, 4=1.2%, 10=2.8%, 20=2.4%, 50=0.6%, 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=32145
  read : io=100MiB, bw=6,701KiB/s, runt= 15648msec
    clat (msec): min=    0, max=  209, avg= 3.13, stdev=17.95
    bw (KiB/s) : min=   19, max=23863, per=64.91%, avg=12945.62, stdev=9138.63
  write: io=83,900KiB, bw=7,328KiB/s, runt= 11723msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=117817, per=170.18%, avg=39306.67, stdev=67991.96
  cpu          : usr=9.82%, sys=3.50%, ctx=1269
  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=92.9%, 4=1.2%, 10=2.0%, 20=2.2%, 50=1.2%, 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=32146
  read : io=100MiB, bw=6,671KiB/s, runt= 15718msec
    clat (msec): min=    0, max=  220, avg= 3.31, stdev=18.67
    bw (KiB/s) : min=    7, max=24453, per=57.05%, avg=11377.93, stdev=10185.92
  write: io=88,312KiB, bw=7,727KiB/s, runt= 11703msec
    clat (msec): min=    0, max=   19, avg= 0.16, stdev= 1.28
    bw (KiB/s) : min=    0, max=58081, per=84.75%, avg=19575.40, stdev=24823.05
  cpu          : usr=13.34%, sys=4.25%, ctx=1263
  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=92.0%, 4=1.5%, 10=1.8%, 20=3.1%, 50=1.0%, 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=19,943KiB/s, minb=6,647KiB/s, maxb=6,701KiB/s, mint=15648msec, maxt=15773msec
  WRITE: io=258MiB, aggrb=23,097KiB/s, minb=7,328KiB/s, maxb=8,068KiB/s, mint=15648msec, maxt=15773msec

Disk stats (read/write):
  cciss!c0d0: ios=5889/3049, merge=1274/62984, ticks=48904/1244588, in_queue=1297016, util=97.87%
5.22user 1.77system 0:16.00elapsed 43%CPU (0avgtext+0avgdata 0maxresident)k
725320inputs+528872outputs (2major+1025minor)pagefaults 0swaps