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] [12.0% done] [ 17807/  3046 kb/s] [eta 00m:22s]
Threads: 3: [mmm] [16.7% done] [ 16693/  4279 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [20.0% done] [ 15603/  2167 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [24.0% done] [ 18017/   130 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [26.9% done] [  9798/  7260 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [29.6% done] [  3579/ 12353 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [33.3% done] [  9941/  7097 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [37.0% done] [  9591/  4022 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [39.3% done] [ 10681/  4181 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [44.4% done] [  9261/  5918 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [46.4% done] [  4043/  9253 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [50.0% done] [  7606/  5076 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [51.7% done] [  5987/  3636 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [55.2% done] [  6626/  4531 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [56.7% done] [ 10486/  1151 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [60.0% done] [  7093/  3079 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [61.3% done] [  7728/   943 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [62.5% done] [  7744/   569 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [63.6% done] [ 15127/   353 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [62.9% done] [ 11925/   199 kb/s] [eta 00m:13s]
Threads: 2: [m_m] [65.7% done] [  3229/  3697 kb/s] [eta 00m:12s]
Threads: 2: [m_V] [66.7% done] [  1675/  3176 kb/s] [eta 00m:12s]
Threads: 2: [V_V] [69.4% done] [ 16717/   663 kb/s] [eta 00m:11s]
Threads: 2: [V_V] [76.5% done] [ 17673/     0 kb/s] [eta 00m:08s]
Threads: 2: [V_V] [81.8% done] [ 19398/     0 kb/s] [eta 00m:06s]
fio: (groupid=0): err= 0: pid=18562
  read : io=100MiB, bw=3,767KiB/s, runt= 27831msec
    clat (msec): min=    0, max=  182, avg= 9.31, stdev=15.51
    bw (KiB/s) : min=    2, max=19570, per=40.60%, avg=4588.34, stdev=4077.14
  write: io=38,484KiB, bw=1,617KiB/s, runt= 24366msec
    clat (msec): min=    1, max=  154, avg=13.52, stdev=17.10
    bw (KiB/s) : min=    0, max= 5406, per=54.40%, avg=2170.12, stdev=1843.78
  cpu          : usr=6.11%, sys=0.40%, ctx=2352
  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=23.3%, 4=7.4%, 10=30.0%, 20=27.6%, 50=9.7%, 100=0.4%
     lat (msec): 250=1.6%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=18563
  read : io=100MiB, bw=4,723KiB/s, runt= 22201msec
    clat (msec): min=    0, max=   85, avg= 8.88, stdev= 8.05
    bw (KiB/s) : min=   31, max=15564, per=43.70%, avg=4938.82, stdev=3702.02
  write: io=24,112KiB, bw=1,218KiB/s, runt= 20268msec
    clat (msec): min=    3, max=   41, avg=12.07, stdev= 5.94
    bw (KiB/s) : min=    0, max= 6449, per=60.30%, avg=2405.18, stdev=2240.81
  cpu          : usr=8.50%, sys=0.41%, ctx=2061
  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=13.2%, 4=9.8%, 10=34.8%, 20=32.6%, 50=9.4%, 100=0.1%
     lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=18564
  read : io=100MiB, bw=3,831KiB/s, runt= 27368msec
    clat (msec): min=    0, max=  127, avg= 9.46, stdev=14.73
    bw (KiB/s) : min=   23, max=19335, per=38.60%, avg=4362.61, stdev=3613.15
  write: io=32,336KiB, bw=1,396KiB/s, runt= 23706msec
    clat (msec): min=    1, max=  128, avg=13.04, stdev=15.32
    bw (KiB/s) : min=    0, max= 5309, per=59.21%, avg=2362.06, stdev=1993.78
  cpu          : usr=6.43%, sys=0.48%, ctx=2358
  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=20.1%, 4=9.6%, 10=30.9%, 20=27.8%, 50=9.7%, 100=0.4%
     lat (msec): 250=1.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,302KiB/s, minb=3,767KiB/s, maxb=4,723KiB/s, mint=22201msec, maxt=27831msec
  WRITE: io=94,932KiB, aggrb=3,989KiB/s, minb=1,218KiB/s, maxb=1,617KiB/s, mint=22201msec, maxt=27831msec

Disk stats (read/write):
  cciss!c0d0: ios=5804/2075, merge=924/143, ticks=56484/29660, in_queue=86140, util=97.63%
5.34user 0.46system 0:28.17elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+189896outputs (0major+1035minor)pagefaults 0swaps