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] [ 15571/  3990 kb/s] [eta 00m:22s]
Threads: 3: [mmm] [16.7% done] [ 10274/  8899 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [20.8% done] [ 18869/   488 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [25.0% done] [  3393/ 14782 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [28.0% done] [  6275/ 10853 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [30.8% done] [ 10490/  5759 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [34.6% done] [  4352/ 12227 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [38.5% done] [ 10807/  5442 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [42.3% done] [ 10500/  2742 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [44.4% done] [ 12702/  2139 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [48.1% done] [  8480/  5485 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [50.0% done] [  6019/  5934 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [53.6% done] [  8744/  3974 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [55.2% done] [  8098/  2434 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [56.7% done] [  9013/  1549 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [60.0% done] [  7227/  2314 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [61.3% done] [  8684/  1110 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [62.5% done] [  5552/  2342 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [63.6% done] [ 10392/  1273 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [62.9% done] [ 16611/     0 kb/s] [eta 00m:13s]
Threads: 2: [V_m] [63.9% done] [  8448/  1336 kb/s] [eta 00m:13s]
Threads: 2: [V_m] [63.2% done] [ 23530/     0 kb/s] [eta 00m:14s]
Threads: 1: [__m] [64.1% done] [ 19220/     0 kb/s] [eta 00m:14s]
Threads: 1: [__V] [72.2% done] [ 10095/     0 kb/s] [eta 00m:10s]
Threads: 1: [__V] [90.0% done] [ 27187/     0 kb/s] [eta 00m:03s]
fio: (groupid=0): err= 0: pid=29449
  read : io=100MiB, bw=4,203KiB/s, runt= 24948msec
    clat (msec): min=    0, max=  121, avg= 8.43, stdev=12.82
    bw (KiB/s) : min=    6, max=28336, per=42.47%, avg=4841.63, stdev=6585.94
  write: io=43,228KiB, bw=1,925KiB/s, runt= 22985msec
    clat (msec): min=    1, max=  117, avg=13.33, stdev= 9.34
    bw (KiB/s) : min=    0, max= 7229, per=68.36%, avg=2932.05, stdev=2423.55
  cpu          : usr=7.34%, sys=0.64%, ctx=2368
  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=21.8%, 4=8.0%, 10=28.8%, 20=30.3%, 50=10.0%, 100=0.1%
     lat (msec): 250=0.8%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=29450
  read : io=100MiB, bw=4,662KiB/s, runt= 22491msec
    clat (msec): min=    0, max=  111, avg= 9.08, stdev= 8.34
    bw (KiB/s) : min=    7, max=17757, per=44.04%, avg=5020.87, stdev=3717.07
  write: io=24,668KiB, bw=1,218KiB/s, runt= 20724msec
    clat (msec): min=    1, max=   38, avg=11.85, stdev= 7.32
    bw (KiB/s) : min=    0, max= 7436, per=61.30%, avg=2629.36, stdev=2664.97
  cpu          : usr=7.72%, sys=0.44%, ctx=2204
  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=14.5%, 4=10.6%, 10=31.8%, 20=31.7%, 50=11.1%, 100=0.1%
     lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=29451
  read : io=100MiB, bw=3,800KiB/s, runt= 27594msec
    clat (msec): min=    0, max=  215, avg= 9.34, stdev=16.67
    bw (KiB/s) : min=    7, max=26333, per=38.24%, avg=4359.93, stdev=6510.27
  write: io=40,736KiB, bw=1,608KiB/s, runt= 25932msec
    clat (msec): min=    1, max=  116, avg=14.71, stdev=11.29
    bw (KiB/s) : min=    0, max= 6625, per=64.89%, avg=2783.27, stdev=2377.28
  cpu          : usr=6.12%, sys=0.49%, ctx=2467
  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=22.5%, 4=8.2%, 10=27.9%, 20=28.9%, 50=10.4%, 100=0.4%
     lat (msec): 250=1.6%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,400KiB/s, minb=3,800KiB/s, maxb=4,662KiB/s, mint=22491msec, maxt=27594msec
  WRITE: io=106MiB, aggrb=4,289KiB/s, minb=1,218KiB/s, maxb=1,925KiB/s, mint=22491msec, maxt=27594msec

Disk stats (read/write):
  cciss!c0d0: ios=5925/2217, merge=812/219, ticks=55380/34108, in_queue=89472, util=97.19%
5.26user 0.51system 0:27.92elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+217304outputs (0major+1029minor)pagefaults 0swaps