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] [7.1% done] [  5605/  8366 kb/s] [eta 00m:39s]
Threads: 3: [mmm] [9.3% done] [ 12043/  1138 kb/s] [eta 00m:39s]
Threads: 3: [mmm] [11.6% done] [  8590/  4104 kb/s] [eta 00m:38s]
Threads: 3: [mmm] [14.0% done] [  8932/  4120 kb/s] [eta 00m:37s]
Threads: 3: [mmm] [15.6% done] [  3595/  9615 kb/s] [eta 00m:38s]
Threads: 3: [mmm] [17.8% done] [ 10575/   593 kb/s] [eta 00m:37s]
Threads: 3: [mmm] [19.6% done] [  6975/  4856 kb/s] [eta 00m:37s]
Threads: 3: [mmm] [20.8% done] [  8029/  3185 kb/s] [eta 00m:38s]
Threads: 3: [mmm] [23.4% done] [  8004/  3176 kb/s] [eta 00m:36s]
Threads: 3: [mmm] [25.0% done] [  6390/  4531 kb/s] [eta 00m:36s]
Threads: 3: [mmm] [26.5% done] [  9416/    24 kb/s] [eta 00m:36s]
Threads: 3: [mmm] [28.6% done] [  8216/  2330 kb/s] [eta 00m:35s]
Threads: 3: [mmm] [29.4% done] [  5275/  4071 kb/s] [eta 00m:36s]
Threads: 3: [mmm] [31.4% done] [  6992/  2102 kb/s] [eta 00m:35s]
Threads: 3: [mmm] [33.3% done] [  4165/  4596 kb/s] [eta 00m:34s]
Threads: 3: [mmm] [36.7% done] [ 11035/  3681 kb/s] [eta 00m:31s]
Threads: 3: [mmm] [40.4% done] [  7329/  6007 kb/s] [eta 00m:28s]
Threads: 3: [Vmm] [40.8% done] [ 13569/   394 kb/s] [eta 00m:29s]
Threads: 3: [Vmm] [42.0% done] [ 18458/  2456 kb/s] [eta 00m:29s]
Threads: 2: [_mm] [44.0% done] [ 15753/   610 kb/s] [eta 00m:28s]
Threads: 2: [_mm] [48.9% done] [  8257/  4795 kb/s] [eta 00m:24s]
Threads: 2: [_mm] [52.2% done] [  8777/  3457 kb/s] [eta 00m:22s]
Threads: 2: [_mm] [55.6% done] [  3039/  6668 kb/s] [eta 00m:20s]
Threads: 2: [_mm] [59.1% done] [  2790/  6739 kb/s] [eta 00m:18s]
Threads: 2: [_mm] [61.4% done] [  4331/  4238 kb/s] [eta 00m:17s]
Threads: 2: [_mm] [63.6% done] [  3884/  3538 kb/s] [eta 00m:16s]
Threads: 2: [_mm] [65.9% done] [  5962/  1033 kb/s] [eta 00m:15s]
Threads: 2: [_VV] [68.2% done] [ 15643/     0 kb/s] [eta 00m:14s]
Threads: 2: [_VV] [73.8% done] [ 26935/     0 kb/s] [eta 00m:11s]
Threads: 2: [_VV] [80.0% done] [ 24270/     0 kb/s] [eta 00m:08s]
fio: (groupid=0): err= 0: pid=28097
  read : io=100MiB, bw=4,819KiB/s, runt= 21758msec
    clat (msec): min=    0, max=  138, avg= 7.39, stdev=12.20
    bw (KiB/s) : min=   23, max=20209, per=60.22%, avg=5721.31, stdev=4846.05
  write: io=36,092KiB, bw=1,877KiB/s, runt= 19682msec
    clat (msec): min=    1, max=  129, avg=12.37, stdev=16.30
    bw (KiB/s) : min=    0, max= 8154, per=75.66%, avg=2928.00, stdev=2842.98
  cpu          : usr=8.31%, sys=0.35%, ctx=2471
  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=17.1%, 10=40.1%, 20=11.2%, 50=8.2%, 100=2.1%
     lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=28098
  read : io=100MiB, bw=3,166KiB/s, runt= 33112msec
    clat (msec): min=    0, max=  238, avg=13.20, stdev=27.79
    bw (KiB/s) : min=   23, max=14201, per=37.60%, avg=3571.56, stdev=2877.19
  write: io=27,892KiB, bw=953KiB/s, runt= 29943msec
    clat (msec): min=    1, max=  192, avg=15.00, stdev=26.58
    bw (KiB/s) : min=    0, max= 4519, per=43.06%, avg=1666.45, stdev=1590.66
  cpu          : usr=5.41%, sys=0.33%, ctx=2233
  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=20.0%, 4=13.0%, 10=41.1%, 20=15.0%, 50=2.7%, 100=4.3%
     lat (msec): 250=3.9%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=28099
  read : io=100MiB, bw=3,196KiB/s, runt= 32804msec
    clat (msec): min=    0, max=  223, avg=10.38, stdev=25.97
    bw (KiB/s) : min=   31, max=24330, per=44.99%, avg=4274.07, stdev=5263.13
  write: io=49,208KiB, bw=1,712KiB/s, runt= 29418msec
    clat (msec): min=    2, max=  192, avg=17.78, stdev=30.43
    bw (KiB/s) : min=    0, max= 5780, per=66.15%, avg=2560.00, stdev=1936.66
  cpu          : usr=5.97%, sys=0.28%, ctx=2357
  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=29.2%, 4=10.6%, 10=35.6%, 20=14.4%, 50=2.7%, 100=3.4%
     lat (msec): 250=4.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=9,500KiB/s, minb=3,166KiB/s, maxb=4,819KiB/s, mint=21758msec, maxt=33112msec
  WRITE: io=111MiB, aggrb=3,870KiB/s, minb=953KiB/s, maxb=1,877KiB/s, mint=21758msec, maxt=33112msec

Disk stats (read/write):
  cciss!c0d0: ios=5623/2131, merge=956/382, ticks=73076/46052, in_queue=119132, util=98.84%
5.56user 0.40system 0:33.44elapsed 17%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+226424outputs (0major+1053minor)pagefaults 0swaps