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] [ 13543/  5571 kb/s] [eta 00m:22s]
Threads: 3: [mmm] [16.0% done] [ 10278/  8220 kb/s] [eta 00m:21s]
Threads: 3: [mmm] [20.8% done] [ 15769/  3620 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [25.0% done] [ 12906/  7443 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [29.2% done] [  6359/ 10776 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [32.0% done] [ 14777/  2700 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [36.0% done] [  6540/  9717 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [40.0% done] [  8505/  7492 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [42.3% done] [  4555/  8737 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [46.2% done] [  6268/  8501 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [48.1% done] [  9485/  3965 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [51.9% done] [  9103/  4116 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [53.6% done] [  8741/  3392 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [55.2% done] [  9127/  2029 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [58.6% done] [  7842/  3111 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [60.0% done] [  4279/  4238 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [61.3% done] [  3847/  3799 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [62.5% done] [  5177/  2436 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [63.6% done] [  4783/  1521 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [62.9% done] [ 16249/   870 kb/s] [eta 00m:13s]
Threads: 3: [VVm] [63.9% done] [ 27436/     0 kb/s] [eta 00m:13s]
Threads: 3: [VVm] [64.9% done] [ 20736/     0 kb/s] [eta 00m:13s]
Threads: 1: [__m] [64.1% done] [ 15567/     0 kb/s] [eta 00m:14s]
Threads: 1: [__V] [74.3% done] [ 13162/     0 kb/s] [eta 00m:09s]
Threads: 1: [__V] [87.1% done] [ 22058/     0 kb/s] [eta 00m:04s]
fio: (groupid=0): err= 0: pid=31197
  read : io=100MiB, bw=4,178KiB/s, runt= 25093msec
    clat (msec): min=    0, max=  119, avg= 9.69, stdev=12.17
    bw (KiB/s) : min=   11, max=15228, per=38.64%, avg=4419.51, stdev=3128.89
  write: io=27,064KiB, bw=1,247KiB/s, runt= 22224msec
    clat (msec): min=    1, max=  139, avg=14.17, stdev=14.75
    bw (KiB/s) : min=    0, max= 5780, per=44.63%, avg=1948.88, stdev=1769.55
  cpu          : usr=7.05%, sys=0.43%, ctx=2114
  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=16.7%, 4=8.8%, 10=29.6%, 20=32.9%, 50=10.8%, 100=0.1%
     lat (msec): 250=1.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=31198
  read : io=100MiB, bw=4,320KiB/s, runt= 24270msec
    clat (msec): min=    0, max=  111, avg= 7.33, stdev=11.28
    bw (KiB/s) : min=   16, max=24567, per=46.93%, avg=5367.71, stdev=5765.66
  write: io=47,388KiB, bw=2,307KiB/s, runt= 21028msec
    clat (msec): min=    1, max=  111, avg=12.56, stdev= 8.51
    bw (KiB/s) : min=    0, max= 7275, per=67.28%, avg=2938.08, stdev=2470.88
  cpu          : usr=8.03%, sys=0.73%, ctx=2371
  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=27.0%, 4=7.0%, 10=27.5%, 20=27.9%, 50=10.1%, 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=31199
  read : io=100MiB, bw=3,812KiB/s, runt= 27501msec
    clat (msec): min=    0, max=  216, avg=10.24, stdev=20.19
    bw (KiB/s) : min=   23, max=22659, per=35.85%, avg=4100.93, stdev=4893.15
  write: io=35,700KiB, bw=1,415KiB/s, runt= 25825msec
    clat (msec): min=    1, max=   45, avg=13.01, stdev= 7.53
    bw (KiB/s) : min=    0, max= 5750, per=62.65%, avg=2736.11, stdev=1805.03
  cpu          : usr=6.47%, sys=0.47%, ctx=2295
  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=20.7%, 4=9.0%, 10=29.0%, 20=29.2%, 50=10.4%, 100=0.3%
     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=11,438KiB/s, minb=3,812KiB/s, maxb=4,320KiB/s, mint=24270msec, maxt=27501msec
  WRITE: io=108MiB, aggrb=4,367KiB/s, minb=1,247KiB/s, maxb=2,307KiB/s, mint=24270msec, maxt=27501msec

Disk stats (read/write):
  cciss!c0d0: ios=5674/2272, merge=928/240, ticks=53664/31880, in_queue=85536, util=96.61%
5.50user 0.51system 0:27.80elapsed 21%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+220336outputs (0major+1030minor)pagefaults 0swaps