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] [27.3% done] [ 15851/ 52580 kb/s] [eta 00m:08s]
Threads: 3: [mmm] [44.4% done] [ 13283/ 63674 kb/s] [eta 00m:05s]
Threads: 3: [mmF] [45.5% done] [ 10640/ 24014 kb/s] [eta 00m:06s]
Threads: 3: [mmF] [50.0% done] [  3302/     0 kb/s] [eta 00m:06s]
Threads: 3: [mFF] [50.0% done] [  1415/  4531 kb/s] [eta 00m:07s]
Threads: 3: [mFF] [66.7% done] [   724/ 27667 kb/s] [eta 00m:04s]
Threads: 3: [FFF] [100.0% done] [  1879/     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] [68.2% done] [ 16371/     0 kb/s] [eta 00m:07s]
Threads: 3: [VVV] [76.2% done] [ 58279/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [85.0% done] [ 53707/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [100.0% done] [ 54061/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=21954
  read : io=100MiB, bw=5,705KiB/s, runt= 18377msec
    clat (msec): min=    0, max=  317, avg= 5.54, stdev=19.01
    bw (KiB/s) : min=    0, max=28360, per=49.13%, avg=8048.22, stdev=8223.11
  write: io=66,556KiB, bw=4,599KiB/s, runt= 14816msec
    clat (msec): min=    0, max=   32, avg= 0.27, stdev= 2.16
    bw (KiB/s) : min=    0, max=58843, per=99.58%, avg=15770.75, stdev=28784.26
  cpu          : usr=11.01%, sys=3.46%, 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=80.2%, 4=3.9%, 10=6.7%, 20=4.9%, 50=3.1%, 100=0.7%
     lat (msec): 250=0.4%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=21955
  read : io=100MiB, bw=5,552KiB/s, runt= 18885msec
    clat (msec): min=    0, max=  335, avg= 4.37, stdev=20.43
    bw (KiB/s) : min=   16, max=37412, per=50.49%, avg=8272.11, stdev=9361.50
  write: io=81,204KiB, bw=5,614KiB/s, runt= 14811msec
    clat (msec): min=    0, max=   35, avg= 0.13, stdev= 1.72
    bw (KiB/s) : min=    0, max=38600, per=87.41%, avg=13844.40, stdev=16039.80
  cpu          : usr=11.76%, sys=3.39%, ctx=939
  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=86.6%, 4=2.2%, 10=4.6%, 20=4.0%, 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=21956
  read : io=100MiB, bw=5,461KiB/s, runt= 19201msec
    clat (msec): min=    0, max=  338, avg= 3.85, stdev=21.44
    bw (KiB/s) : min=   13, max=25649, per=60.12%, avg=9849.81, stdev=9311.66
  write: io=81,632KiB, bw=5,636KiB/s, runt= 14831msec
    clat (msec): min=    0, max=   44, avg= 0.05, stdev= 1.33
    bw (KiB/s) : min=    0, max=58652, per=159.68%, avg=25289.80, stdev=30434.12
  cpu          : usr=11.90%, sys=3.50%, ctx=896
  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=89.8%, 4=1.9%, 10=3.3%, 20=2.7%, 50=1.8%, 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=16,383KiB/s, minb=5,461KiB/s, maxb=5,705KiB/s, mint=18377msec, maxt=19201msec
  WRITE: io=224MiB, aggrb=15,838KiB/s, minb=4,599KiB/s, maxb=5,636KiB/s, mint=18377msec, maxt=19201msec

Disk stats (read/write):
  cciss!c0d0: ios=6577/3252, merge=1433/54117, ticks=58032/1566420, in_queue=1624448, util=97.79%
6.54user 1.95system 0:19.40elapsed 43%CPU (0avgtext+0avgdata 0maxresident)k
779208inputs+458800outputs (0major+1032minor)pagefaults 0swaps