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] [18.8% done] [ 19037/  9894 kb/s] [eta 00m:13s]
Threads: 3: [FmF] [57.1% done] [  4571/175867 kb/s] [eta 00m:03s]
Threads: 3: [FmF] [62.5% done] [  1190/  6810 kb/s] [eta 00m:03s]
Threads: 3: [FFF] [100.0% done] [     0/ 17042 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] [68.4% done] [  3299/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [82.4% done] [ 63559/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [93.8% done] [ 65954/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 63788/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=13023
  read : io=100MiB, bw=6,134KiB/s, runt= 17093msec
    clat (msec): min=    0, max=  238, avg= 3.23, stdev=18.20
    bw (KiB/s) : min=    0, max=22919, per=68.55%, avg=12615.77, stdev=7189.43
  write: io=79,360KiB, bw=6,203KiB/s, runt= 13100msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=87523, per=257.32%, avg=48943.00, stdev=44672.28
  cpu          : usr=11.12%, sys=3.35%, ctx=761
  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=91.4%, 4=2.2%, 10=1.8%, 20=2.9%, 50=1.1%, 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=13024
  read : io=100MiB, bw=6,152KiB/s, runt= 17044msec
    clat (msec): min=    0, max=  247, avg= 3.98, stdev=19.06
    bw (KiB/s) : min=   11, max=28475, per=56.91%, avg=10472.38, stdev=9102.38
  write: io=77,728KiB, bw=6,077KiB/s, runt= 13096msec
    clat (msec): min=    0, max=   21, avg= 0.19, stdev= 1.52
    bw (KiB/s) : min=    0, max=27275, per=54.40%, avg=10346.67, stdev=14780.74
  cpu          : usr=10.30%, sys=3.59%, ctx=802
  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=87.8%, 4=3.0%, 10=3.4%, 20=3.4%, 50=1.7%, 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=13025
  read : io=100MiB, bw=6,256KiB/s, runt= 16759msec
    clat (msec): min=    0, max=  235, avg= 2.98, stdev=17.94
    bw (KiB/s) : min=    6, max=25155, per=69.24%, avg=12741.58, stdev=10293.55
  write: io=86,236KiB, bw=6,747KiB/s, runt= 13087msec
    clat (msec): min=    0, max=   37, avg= 0.05, stdev= 1.21
    bw (KiB/s) : min=    0, max=58826, per=124.10%, avg=23603.67, stdev=31086.49
  cpu          : usr=12.51%, sys=3.41%, ctx=713
  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=92.7%, 4=1.7%, 10=1.4%, 20=2.5%, 50=1.2%, 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=18,403KiB/s, minb=6,134KiB/s, maxb=6,256KiB/s, mint=16759msec, maxt=17093msec
  WRITE: io=238MiB, aggrb=19,020KiB/s, minb=6,077KiB/s, maxb=6,747KiB/s, mint=16759msec, maxt=17093msec

Disk stats (read/write):
  cciss!c0d0: ios=2851/3145, merge=14175/57583, ticks=330044/1343884, in_queue=1674332, util=95.21%
5.76user 1.76system 0:17.32elapsed 43%CPU (0avgtext+0avgdata 0maxresident)k
741392inputs+486664outputs (1major+1031minor)pagefaults 0swaps