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] [11.5% done] [  6635/ 12548 kb/s] [eta 00m:23s]
Threads: 3: [mmm] [15.4% done] [ 17075/  1883 kb/s] [eta 00m:22s]
Threads: 3: [mmm] [19.2% done] [ 17587/     0 kb/s] [eta 00m:21s]
Threads: 3: [mmm] [23.1% done] [ 12605/  5470 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [28.0% done] [ 16534/  1700 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [30.8% done] [  8330/  6674 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [34.6% done] [ 11608/  5897 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [38.5% done] [  9509/  5942 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [40.7% done] [  9448/  5735 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [42.9% done] [ 10392/  2676 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [46.4% done] [ 12812/  1765 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [50.0% done] [ 12938/   545 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [53.6% done] [ 11466/   902 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [55.2% done] [  9119/  2029 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [56.7% done] [  7557/  3274 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [58.1% done] [  5141/  3518 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [61.3% done] [  2037/  6634 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [62.5% done] [  1248/  6573 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [63.6% done] [  3449/  3978 kb/s] [eta 00m:12s]
Threads: 3: [mmV] [64.7% done] [  5426/  1012 kb/s] [eta 00m:12s]
Threads: 3: [mVV] [65.7% done] [ 15346/   231 kb/s] [eta 00m:12s]
Threads: 3: [mVV] [64.9% done] [ 19545/    60 kb/s] [eta 00m:13s]
Threads: 2: [mV_] [65.8% done] [ 17653/    81 kb/s] [eta 00m:13s]
Threads: 1: [mE_] [66.7% done] [ 14919/   142 kb/s] [eta 00m:13s]
Threads: 1: [V__] [77.1% done] [ 14748/     0 kb/s] [eta 00m:08s]
fio: (groupid=0): err= 0: pid=23524
  read : io=100MiB, bw=3,790KiB/s, runt= 27662msec
    clat (msec): min=    0, max=  218, avg=10.09, stdev=15.31
    bw (KiB/s) : min=   24, max=14673, per=38.44%, avg=4371.90, stdev=3412.60
  write: io=19,404KiB, bw=757KiB/s, runt= 26218msec
    clat (msec): min=    1, max=  323, avg=16.79, stdev=24.04
    bw (KiB/s) : min=    0, max= 3468, per=41.90%, avg=1343.00, stdev=1094.25
  cpu          : usr=5.31%, sys=0.42%, ctx=2202
  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=14.9%, 4=8.9%, 10=31.2%, 20=31.8%, 50=11.5%, 100=0.3%
     lat (msec): 250=1.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=23525
  read : io=100MiB, bw=4,019KiB/s, runt= 26087msec
    clat (msec): min=    0, max=  173, avg= 8.92, stdev=12.77
    bw (KiB/s) : min=    4, max=18554, per=43.00%, avg=4890.53, stdev=4130.20
  write: io=35,460KiB, bw=1,605KiB/s, runt= 22622msec
    clat (msec): min=    2, max=   99, avg=16.69, stdev=11.29
    bw (KiB/s) : min=    0, max= 6359, per=85.29%, avg=2733.68, stdev=2128.55
  cpu          : usr=7.36%, sys=0.35%, ctx=2160
  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=7.5%, 10=31.9%, 20=31.1%, 50=10.8%, 100=0.6%
     lat (msec): 250=0.8%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=23526
  read : io=100MiB, bw=4,241KiB/s, runt= 24723msec
    clat (msec): min=    0, max=  118, avg= 9.09, stdev=10.89
    bw (KiB/s) : min=   15, max=13307, per=45.12%, avg=5130.54, stdev=3093.31
  write: io=27,208KiB, bw=1,278KiB/s, runt= 21796msec
    clat (msec): min=    1, max=  114, avg=14.00, stdev=11.20
    bw (KiB/s) : min=    0, max= 6816, per=72.52%, avg=2324.35, stdev=2056.86
  cpu          : usr=7.09%, sys=0.49%, ctx=2137
  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=16.8%, 4=9.4%, 10=29.4%, 20=32.5%, 50=10.9%, 100=0.5%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,372KiB/s, minb=3,790KiB/s, maxb=4,241KiB/s, mint=24723msec, maxt=27662msec
  WRITE: io=82,072KiB, aggrb=3,205KiB/s, minb=757KiB/s, maxb=1,605KiB/s, mint=24723msec, maxt=27662msec

Disk stats (read/write):
  cciss!c0d0: ios=5636/1676, merge=1218/206, ticks=54616/27948, in_queue=82548, util=96.80%
5.15user 0.46system 0:28.21elapsed 19%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+164192outputs (0major+1031minor)pagefaults 0swaps