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] [37.5% done] [ 15205/ 58274 kb/s] [eta 00m:05s]
Threads: 3: [FFF] [100.0% done] [  6678/114305 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] [68.4% done] [  5971/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [77.8% done] [ 64368/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [88.2% done] [ 66577/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 68273/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=15750
  read : io=100MiB, bw=6,122KiB/s, runt= 17126msec
    clat (msec): min=    0, max=  207, avg= 3.65, stdev=17.74
    bw (KiB/s) : min=    8, max=23020, per=61.77%, avg=11346.50, stdev=7489.82
  write: io=76,628KiB, bw=6,010KiB/s, runt= 13055msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=85762, per=180.15%, avg=36221.00, stdev=43208.01
  cpu          : usr=10.84%, sys=3.74%, ctx=1340
  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=89.3%, 4=2.0%, 10=3.8%, 20=3.3%, 50=0.9%, 100=0.1%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=15751
  read : io=100MiB, bw=6,287KiB/s, runt= 16677msec
    clat (msec): min=    0, max=  219, avg= 2.19, stdev=16.15
    bw (KiB/s) : min=   18, max=37106, per=87.07%, avg=15993.45, stdev=13141.22
  write: io=93,516KiB, bw=7,349KiB/s, runt= 13030msec
    clat (msec): min=    0, max=   27, avg= 0.21, stdev= 1.89
    bw (KiB/s) : min=    0, max=58048, per=137.16%, avg=27577.20, stdev=27895.83
  cpu          : usr=13.82%, sys=4.58%, ctx=1457
  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=94.5%, 4=1.1%, 10=1.4%, 20=1.8%, 50=0.8%, 100=0.0%
     lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=15752
  read : io=100MiB, bw=6,146KiB/s, runt= 17059msec
    clat (msec): min=    0, max=  210, avg= 3.15, stdev=17.54
    bw (KiB/s) : min=    8, max=24275, per=64.39%, avg=11827.08, stdev=9162.05
  write: io=86,200KiB, bw=6,763KiB/s, runt= 13051msec
    clat (msec): min=    0, max=   25, avg= 0.06, stdev= 0.94
    bw (KiB/s) : min=    0, max=58753, per=128.67%, avg=25870.50, stdev=30407.55
  cpu          : usr=11.96%, sys=4.27%, ctx=1359
  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=91.2%, 4=1.7%, 10=2.9%, 20=2.8%, 50=0.7%, 100=0.0%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=18,368KiB/s, minb=6,122KiB/s, maxb=6,287KiB/s, mint=16677msec, maxt=17126msec
  WRITE: io=250MiB, aggrb=20,106KiB/s, minb=6,010KiB/s, maxb=7,349KiB/s, mint=16677msec, maxt=17126msec

Disk stats (read/write):
  cciss!c0d0: ios=5955/3242, merge=1577/60806, ticks=46912/1404732, in_queue=1452024, util=96.89%
6.20user 2.14system 0:17.36elapsed 48%CPU (0avgtext+0avgdata 0maxresident)k
735864inputs+512704outputs (2major+1034minor)pagefaults 0swaps