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] [13.6% done] [ 14403/  6931 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [17.4% done] [ 12910/  5531 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [20.8% done] [  9461/ 10205 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [25.0% done] [  9501/  9249 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [29.2% done] [ 15517/  3453 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [33.3% done] [  6263/ 10429 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [36.0% done] [ 10433/  4458 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [40.0% done] [  9867/  6113 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [42.3% done] [  8764/  4681 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [46.2% done] [ 10361/  3734 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [48.1% done] [  8460/  4864 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [51.9% done] [  6672/  5168 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [53.6% done] [  9269/  2660 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [55.2% done] [  4738/  4799 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [58.6% done] [  7386/  3079 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [60.0% done] [  7455/  1191 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [61.3% done] [  4071/  4664 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [62.5% done] [  3921/  3014 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [63.6% done] [  2082/  4283 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [64.7% done] [ 15705/   390 kb/s] [eta 00m:12s]
Threads: 3: [mVV] [63.9% done] [ 15518/   280 kb/s] [eta 00m:13s]
Threads: 3: [mVV] [64.9% done] [ 19731/   178 kb/s] [eta 00m:13s]
Threads: 2: [mV_] [64.1% done] [ 19716/     0 kb/s] [eta 00m:14s]
Threads: 1: [m__] [66.7% done] [ 11681/  2098 kb/s] [eta 00m:13s]
Threads: 1: [V__] [75.0% done] [ 12165/  1659 kb/s] [eta 00m:09s]
Threads: 1: [V__] [93.3% done] [ 25401/     0 kb/s] [eta 00m:02s]
fio: (groupid=0): err= 0: pid=21731
  read : io=100MiB, bw=3,688KiB/s, runt= 28429msec
    clat (msec): min=    0, max=  232, avg= 8.64, stdev=15.13
    bw (KiB/s) : min=    3, max=26099, per=39.59%, avg=4381.03, stdev=6094.58
  write: io=41,860KiB, bw=1,607KiB/s, runt= 26668msec
    clat (msec): min=    1, max=  216, avg=13.39, stdev=19.00
    bw (KiB/s) : min=    0, max= 6758, per=50.36%, avg=2288.27, stdev=2211.02
  cpu          : usr=6.66%, sys=0.48%, ctx=2666
  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=24.9%, 4=7.9%, 10=28.1%, 20=28.6%, 50=8.6%, 100=0.3%
     lat (msec): 250=1.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=21732
  read : io=100MiB, bw=4,059KiB/s, runt= 25827msec
    clat (msec): min=    0, max=  121, avg= 8.70, stdev=13.55
    bw (KiB/s) : min=  229, max=16700, per=44.78%, avg=4954.56, stdev=4156.23
  write: io=41,856KiB, bw=2,010KiB/s, runt= 21316msec
    clat (msec): min=    1, max=   51, avg=11.72, stdev= 7.37
    bw (KiB/s) : min=    0, max= 8053, per=66.22%, avg=3008.89, stdev=2502.16
  cpu          : usr=7.20%, sys=0.45%, ctx=2557
  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=22.4%, 4=7.1%, 10=29.4%, 20=31.8%, 50=8.3%, 100=0.1%
     lat (msec): 250=0.9%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=21733
  read : io=100MiB, bw=4,159KiB/s, runt= 25209msec
    clat (msec): min=    0, max=  117, avg= 8.24, stdev=10.64
    bw (KiB/s) : min=    7, max=21504, per=46.90%, avg=5189.97, stdev=4840.68
  write: io=34,628KiB, bw=1,573KiB/s, runt= 22537msec
    clat (msec): min=    1, max=  116, avg=13.07, stdev=12.17
    bw (KiB/s) : min=    0, max= 7733, per=45.79%, avg=2080.81, stdev=1960.19
  cpu          : usr=7.71%, sys=0.49%, ctx=2443
  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=8.7%, 10=29.6%, 20=32.2%, 50=8.6%, 100=0.2%
     lat (msec): 250=0.6%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,065KiB/s, minb=3,688KiB/s, maxb=4,159KiB/s, mint=25209msec, maxt=28429msec
  WRITE: io=116MiB, aggrb=4,544KiB/s, minb=1,573KiB/s, maxb=2,010KiB/s, mint=25209msec, maxt=28429msec

Disk stats (read/write):
  cciss!c0d0: ios=6046/2631, merge=1108/306, ticks=53392/36560, in_queue=89952, util=96.33%
5.70user 0.48system 0:28.73elapsed 21%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+236728outputs (0major+1043minor)pagefaults 0swaps