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] [13.0% done] [ 15916/  3103 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [18.2% done] [ 14639/  6752 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [22.7% done] [ 17481/  4156 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [26.1% done] [  8842/  7671 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [29.2% done] [  8098/  7333 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [33.3% done] [  5922/ 10917 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [36.0% done] [ 11661/  3502 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [40.0% done] [ 13658/  2273 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [42.3% done] [ 12410/  3693 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [46.2% done] [ 11621/  2998 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [48.1% done] [  4510/  4730 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [50.0% done] [  8651/  3563 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [53.6% done] [  5682/  5531 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [55.2% done] [  6585/  5255 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [58.6% done] [  6804/  3973 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [60.0% done] [  7077/  2196 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [61.3% done] [  4913/  3075 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [62.5% done] [  4885/  3611 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [63.6% done] [  4584/  2717 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [64.7% done] [ 19158/   585 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [63.9% done] [ 12820/   187 kb/s] [eta 00m:13s]
Threads: 2: [V_m] [64.9% done] [ 16005/   134 kb/s] [eta 00m:13s]
Threads: 2: [V_m] [65.8% done] [ 16404/  1049 kb/s] [eta 00m:13s]
Threads: 1: [E_V] [68.4% done] [ 18425/   378 kb/s] [eta 00m:12s]
Threads: 1: [__V] [81.8% done] [ 22847/     0 kb/s] [eta 00m:06s]
fio: (groupid=0): err= 0: pid=20283
  read : io=100MiB, bw=3,997KiB/s, runt= 26233msec
    clat (msec): min=    0, max=  155, avg= 8.73, stdev=15.04
    bw (KiB/s) : min=    2, max=24231, per=43.63%, avg=4943.56, stdev=5603.21
  write: io=42,952KiB, bw=1,862KiB/s, runt= 23613msec
    clat (msec): min=    1, max=  116, avg=13.66, stdev=10.68
    bw (KiB/s) : min=    0, max= 7077, per=67.99%, avg=2930.48, stdev=2431.28
  cpu          : usr=6.89%, sys=0.37%, ctx=2314
  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=23.9%, 4=8.4%, 10=27.2%, 20=29.1%, 50=10.0%, 100=0.3%
     lat (msec): 250=1.1%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=20284
  read : io=100MiB, bw=4,469KiB/s, runt= 23463msec
    clat (msec): min=    0, max=  116, avg= 9.09, stdev= 9.97
    bw (KiB/s) : min=   55, max=21076, per=43.48%, avg=4926.78, stdev=4135.93
  write: io=31,956KiB, bw=1,569KiB/s, runt= 20854msec
    clat (msec): min=    1, max=   45, avg=12.69, stdev= 7.28
    bw (KiB/s) : min=    0, max= 6131, per=60.66%, avg=2614.29, stdev=2061.22
  cpu          : usr=7.76%, sys=0.32%, ctx=2107
  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=16.4%, 4=9.5%, 10=30.0%, 20=32.8%, 50=10.8%, 100=0.3%
     lat (msec): 250=0.2%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=20285
  read : io=100MiB, bw=3,777KiB/s, runt= 27760msec
    clat (msec): min=    0, max=  225, avg= 8.90, stdev=14.53
    bw (KiB/s) : min=    7, max=22167, per=40.52%, avg=4591.38, stdev=4947.08
  write: io=33,228KiB, bw=1,324KiB/s, runt= 25690msec
    clat (msec): min=    1, max=  160, avg=15.83, stdev=21.81
    bw (KiB/s) : min=    0, max= 6932, per=47.09%, avg=2029.68, stdev=2204.27
  cpu          : usr=6.41%, sys=0.46%, ctx=2319
  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=22.3%, 4=8.0%, 10=28.9%, 20=29.0%, 50=9.8%, 100=0.2%
     lat (msec): 250=1.7%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,331KiB/s, minb=3,777KiB/s, maxb=4,469KiB/s, mint=23463msec, maxt=27760msec
  WRITE: io=106MiB, aggrb=4,310KiB/s, minb=1,324KiB/s, maxb=1,862KiB/s, mint=23463msec, maxt=27760msec

Disk stats (read/write):
  cciss!c0d0: ios=5763/2327, merge=891/375, ticks=53216/36840, in_queue=90040, util=97.28%
5.42user 0.40system 0:28.06elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+216320outputs (0major+1035minor)pagefaults 0swaps