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: [mmF] [18.8% done] [ 13528/ 24665 kb/s] [eta 00m:13s]
Threads: 3: [mmF] [50.0% done] [  1414/ 91717 kb/s] [eta 00m:04s]
Threads: 3: [FFF] [100.0% done] [  1147/ 53870 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] [68.8% done] [  1121/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [80.0% done] [ 67821/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [92.9% done] [ 67956/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 65686/     0 kb/s] [eta 00m:00s]
Threads: 1: [_V_] [100.0% done] [ 58599/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=28388
  read : io=100MiB, bw=6,976KiB/s, runt= 15031msec
    clat (msec): min=    0, max=  316, avg= 3.73, stdev=19.15
    bw (KiB/s) : min=    2, max=34086, per=54.18%, avg=11127.67, stdev=10041.20
  write: io=81,840KiB, bw=7,558KiB/s, runt= 11088msec
    clat (msec): min=    0, max=   33, avg= 0.22, stdev= 1.91
    bw (KiB/s) : min=    0, max=69033, per=104.13%, avg=25031.00, stdev=31936.23
  cpu          : usr=12.75%, sys=3.99%, ctx=1396
  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=90.7%, 4=1.6%, 10=2.5%, 20=2.8%, 50=1.8%, 100=0.2%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=28389
  read : io=100MiB, bw=6,846KiB/s, runt= 15316msec
    clat (msec): min=    0, max=  332, avg= 3.82, stdev=19.90
    bw (KiB/s) : min=    8, max=36725, per=60.08%, avg=12339.20, stdev=10122.89
  write: io=81,332KiB, bw=7,509KiB/s, runt= 11091msec
    clat (msec): min=    0, max=   13, avg= 0.01, stdev= 0.34
    bw (KiB/s) : min=    0, max=62500, per=126.28%, avg=30355.33, stdev=31288.40
  cpu          : usr=11.80%, sys=4.13%, ctx=1345
  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=1.3%, 10=1.7%, 20=2.6%, 50=1.7%, 100=0.3%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=28390
  read : io=100MiB, bw=7,010KiB/s, runt= 14958msec
    clat (msec): min=    0, max=  330, avg= 2.20, stdev=18.43
    bw (KiB/s) : min=   14, max=28031, per=87.92%, avg=18057.22, stdev=11086.24
  write: io=97,196KiB, bw=8,976KiB/s, runt= 11088msec
    clat (msec): min=    0, max=   47, avg= 0.07, stdev= 1.48
    bw (KiB/s) : min=    0, max=79085, per=174.59%, avg=41970.00, stdev=39765.41
  cpu          : usr=12.01%, sys=3.66%, ctx=1426
  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=97.1%, 4=0.7%, 10=0.4%, 20=0.5%, 50=0.8%, 100=0.0%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=20,538KiB/s, minb=6,846KiB/s, maxb=7,010KiB/s, mint=14958msec, maxt=15316msec
  WRITE: io=254MiB, aggrb=24,039KiB/s, minb=7,509KiB/s, maxb=8,976KiB/s, mint=14958msec, maxt=15316msec

Disk stats (read/write):
  cciss!c0d0: ios=6011/2848, merge=1173/62191, ticks=54280/1349180, in_queue=1404660, util=98.54%
5.53user 1.78system 0:15.52elapsed 47%CPU (0avgtext+0avgdata 0maxresident)k
747136inputs+520760outputs (0major+1029minor)pagefaults 0swaps