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] [12.5% done] [ 13166/  7240 kb/s] [eta 00m:21s]
Threads: 3: [mmm] [17.4% done] [ 13803/  7403 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [21.7% done] [ 16554/  3502 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [25.0% done] [ 12767/  5709 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [29.2% done] [ 12617/  5128 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [33.3% done] [  5983/ 11848 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [36.0% done] [ 12617/  3034 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [40.0% done] [ 11995/  2863 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [42.3% done] [ 10270/  4120 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [46.2% done] [  4860/  8525 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [48.1% done] [  9221/  3868 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [50.0% done] [  7533/  4767 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [53.6% done] [  7407/  4628 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [55.2% done] [  3359/  7378 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [56.7% done] [  3591/  5434 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [58.1% done] [  2924/  5588 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [59.4% done] [  4441/  3819 kb/s] [eta 00m:13s]
Threads: 3: [mmV] [60.6% done] [  4803/  2547 kb/s] [eta 00m:13s]
Threads: 3: [mmV] [60.0% done] [ 21240/   439 kb/s] [eta 00m:14s]
Threads: 2: [mm_] [61.1% done] [ 18245/   666 kb/s] [eta 00m:14s]
Threads: 2: [Vm_] [62.2% done] [  4287/  3514 kb/s] [eta 00m:14s]
Threads: 2: [Vm_] [61.5% done] [ 15505/   504 kb/s] [eta 00m:15s]
Threads: 1: [_m_] [64.1% done] [ 15021/   195 kb/s] [eta 00m:14s]
Threads: 1: [_V_] [68.4% done] [  3876/  2586 kb/s] [eta 00m:12s]
Threads: 1: [_V_] [87.1% done] [ 28659/     0 kb/s] [eta 00m:04s]
fio: (groupid=0): err= 0: pid=3307
  read : io=100MiB, bw=4,233KiB/s, runt= 24769msec
    clat (msec): min=    0, max=  123, avg= 9.03, stdev=11.35
    bw (KiB/s) : min=    6, max=20731, per=42.70%, avg=4839.16, stdev=4527.21
  write: io=29,376KiB, bw=1,309KiB/s, runt= 22968msec
    clat (msec): min=    1, max=  116, avg=12.80, stdev=15.41
    bw (KiB/s) : min=    0, max= 7589, per=44.00%, avg=1988.00, stdev=2310.63
  cpu          : usr=6.54%, sys=0.40%, ctx=2276
  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=17.2%, 4=9.1%, 10=33.1%, 20=29.9%, 50=9.4%, 100=0.3%
     lat (msec): 250=0.9%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=3308
  read : io=100MiB, bw=3,777KiB/s, runt= 27759msec
    clat (msec): min=    0, max=  119, avg= 7.24, stdev=13.08
    bw (KiB/s) : min=   32, max=30261, per=41.58%, avg=4711.97, stdev=6753.26
  write: io=46,500KiB, bw=1,828KiB/s, runt= 26047msec
    clat (msec): min=    1, max=  118, avg=14.44, stdev=17.66
    bw (KiB/s) : min=    0, max= 7392, per=47.90%, avg=2164.06, stdev=1944.82
  cpu          : usr=6.93%, sys=0.46%, ctx=2715
  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=31.1%, 4=7.2%, 10=23.1%, 20=28.1%, 50=8.5%, 100=0.3%
     lat (msec): 250=1.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=3309
  read : io=100MiB, bw=4,767KiB/s, runt= 21993msec
    clat (msec): min=    0, max=   48, avg= 6.78, stdev= 7.51
    bw (KiB/s) : min=  340, max=23052, per=55.94%, avg=6339.26, stdev=6219.80
  write: io=39,068KiB, bw=2,001KiB/s, runt= 19988msec
    clat (msec): min=    1, max=   43, avg=10.39, stdev= 6.57
    bw (KiB/s) : min=    0, max= 6392, per=55.87%, avg=2524.10, stdev=1826.93
  cpu          : usr=8.62%, sys=0.64%, ctx=2468
  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=26.4%, 4=8.0%, 10=29.4%, 20=28.6%, 50=7.6%, 100=0.0%
     lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,332KiB/s, minb=3,777KiB/s, maxb=4,767KiB/s, mint=21993msec, maxt=27759msec
  WRITE: io=112MiB, aggrb=4,518KiB/s, minb=1,309KiB/s, maxb=2,001KiB/s, mint=21993msec, maxt=27759msec

Disk stats (read/write):
  cciss!c0d0: ios=5721/2643, merge=1039/235, ticks=47072/36252, in_queue=83312, util=95.92%
5.44user 0.50system 0:28.08elapsed 21%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+229928outputs (0major+1038minor)pagefaults 0swaps