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: [FFF] [100.0% done] [   854/111466 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: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [80.0% done] [ 61167/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [92.9% done] [ 71828/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 72727/     0 kb/s] [eta 00m:00s]
Threads: 2: [_VV] [100.0% done] [ 73056/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=32278
  read : io=100MiB, bw=7,021KiB/s, runt= 14933msec
    clat (msec): min=    0, max=  228, avg= 2.51, stdev=17.47
    bw (KiB/s) : min=    9, max=38592, per=76.93%, avg=15936.00, stdev=12087.42
  write: io=91,712KiB, bw=8,553KiB/s, runt= 10980msec
    clat (msec): min=    0, max=   14, avg= 0.02, stdev= 0.37
    bw (KiB/s) : min=    0, max=37308, per=70.30%, avg=18654.00, stdev=26380.74
  cpu          : usr=10.10%, sys=3.99%, ctx=1201
  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=95.1%, 4=1.1%, 10=1.2%, 20=1.5%, 50=0.6%, 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=32279
  read : io=100MiB, bw=6,904KiB/s, runt= 15186msec
    clat (msec): min=    0, max=  217, avg= 2.08, stdev=17.38
    bw (KiB/s) : min=   11, max=31629, per=91.54%, avg=18961.56, stdev=12266.01
  write: io=99,300KiB, bw=9,275KiB/s, runt= 10963msec
    clat (msec): min=    0, max=   19, avg= 0.06, stdev= 0.82
    bw (KiB/s) : min=    0, max=86499, per=159.13%, avg=42224.00, stdev=43285.96
  cpu          : usr=12.06%, sys=3.13%, 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=97.3%, 4=0.7%, 10=0.5%, 20=0.6%, 50=0.4%, 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=32280
  read : io=100MiB, bw=6,972KiB/s, runt= 15038msec
    clat (msec): min=    0, max=  314, avg= 2.23, stdev=17.26
    bw (KiB/s) : min=   13, max=38436, per=84.17%, avg=17435.10, stdev=12362.44
  write: io=93,512KiB, bw=8,743KiB/s, runt= 10952msec
    clat (msec): min=    0, max=   19, avg= 0.18, stdev= 1.54
    bw (KiB/s) : min=    0, max=22025, per=50.79%, avg=13477.33, stdev=11811.07
  cpu          : usr=11.73%, sys=3.83%, ctx=1226
  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=95.0%, 4=1.0%, 10=1.6%, 20=1.6%, 50=0.2%, 100=0.0%
     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=20,714KiB/s, minb=6,904KiB/s, maxb=7,021KiB/s, mint=14933msec, maxt=15186msec
  WRITE: io=278MiB, aggrb=26,534KiB/s, minb=8,553KiB/s, maxb=9,275KiB/s, mint=14933msec, maxt=15186msec

Disk stats (read/write):
  cciss!c0d0: ios=5421/3345, merge=1245/67690, ticks=42044/1371824, in_queue=1414668, util=97.68%
5.11user 1.66system 0:15.45elapsed 43%CPU (0avgtext+0avgdata 0maxresident)k
677736inputs+569072outputs (7major+1025minor)pagefaults 0swaps