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] [14.3% done] [ 14559/  6907 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [18.2% done] [ 13125/  6361 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [22.7% done] [ 11970/  7077 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [26.1% done] [ 11702/  5198 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [30.4% done] [ 12279/  5771 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [33.3% done] [ 11677/  5645 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [36.0% done] [  8220/  7476 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [40.0% done] [  9961/  6438 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [42.3% done] [  7203/  6231 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [46.2% done] [  9579/  5047 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [48.1% done] [  8850/  4165 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [51.9% done] [  7984/  4409 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [55.6% done] [  8850/  3473 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [57.1% done] [  8289/  2334 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [58.6% done] [  3205/  5747 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [60.0% done] [  5979/  2802 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [63.3% done] [  3823/  4608 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [64.5% done] [  3249/  3685 kb/s] [eta 00m:11s]
Threads: 3: [mVm] [63.6% done] [  8135/  1533 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [64.7% done] [ 16091/   341 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [65.7% done] [ 17030/   435 kb/s] [eta 00m:12s]
Threads: 2: [V_V] [68.6% done] [  6150/   898 kb/s] [eta 00m:11s]
Threads: 2: [V_V] [73.5% done] [ 20256/     0 kb/s] [eta 00m:09s]
Threads: 2: [V_V] [81.2% done] [ 23742/     0 kb/s] [eta 00m:06s]
Threads: 2: [V_V] [87.1% done] [ 21570/     0 kb/s] [eta 00m:04s]
fio: (groupid=0): err= 0: pid=16548
  read : io=100MiB, bw=3,836KiB/s, runt= 27329msec
    clat (msec): min=    0, max=  126, avg= 9.50, stdev=15.88
    bw (KiB/s) : min=   18, max=17898, per=39.00%, avg=4462.56, stdev=4069.01
  write: io=36,072KiB, bw=1,539KiB/s, runt= 24001msec
    clat (msec): min=    1, max=  215, avg=14.08, stdev=16.69
    bw (KiB/s) : min=    0, max= 7107, per=55.42%, avg=2495.45, stdev=2238.96
  cpu          : usr=6.53%, sys=0.32%, ctx=2283
  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=21.0%, 4=8.6%, 10=29.1%, 20=29.6%, 50=9.7%, 100=0.2%
     lat (msec): 250=1.7%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=16549
  read : io=100MiB, bw=4,486KiB/s, runt= 23371msec
    clat (msec): min=    0, max=  114, avg= 8.23, stdev= 9.52
    bw (KiB/s) : min=   15, max=20431, per=45.57%, avg=5214.81, stdev=4667.10
  write: io=35,036KiB, bw=1,735KiB/s, runt= 20669msec
    clat (msec): min=    1, max=   43, avg=11.20, stdev= 7.09
    bw (KiB/s) : min=    0, max= 6361, per=53.47%, avg=2407.59, stdev=2128.85
  cpu          : usr=8.20%, sys=0.44%, ctx=2303
  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=20.5%, 4=9.0%, 10=30.3%, 20=30.6%, 50=9.2%, 100=0.1%
     lat (msec): 250=0.2%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=16550
  read : io=100MiB, bw=3,814KiB/s, runt= 27490msec
    clat (msec): min=    0, max=  145, avg= 9.68, stdev=16.18
    bw (KiB/s) : min=    7, max=13099, per=37.18%, avg=4254.90, stdev=3494.79
  write: io=35,064KiB, bw=1,487KiB/s, runt= 24139msec
    clat (msec): min=    2, max=  211, avg=14.52, stdev=17.41
    bw (KiB/s) : min=    0, max= 8130, per=48.44%, avg=2181.20, stdev=2462.21
  cpu          : usr=6.40%, sys=0.38%, ctx=2283
  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=19.9%, 4=8.6%, 10=30.6%, 20=29.7%, 50=9.1%, 100=0.2%
     lat (msec): 250=1.8%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,443KiB/s, minb=3,814KiB/s, maxb=4,486KiB/s, mint=23371msec, maxt=27490msec
  WRITE: io=104MiB, aggrb=4,503KiB/s, minb=1,487KiB/s, maxb=1,735KiB/s, mint=23371msec, maxt=27490msec

Disk stats (read/write):
  cciss!c0d0: ios=5867/2315, merge=881/139, ticks=55744/32316, in_queue=88052, util=97.79%
5.47user 0.42system 0:27.81elapsed 21%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+212376outputs (0major+1031minor)pagefaults 0swaps