fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=mmap, iodepth=1 ... fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=mmap, iodepth=1 Starting 3 threads Threads: 3 Threads: 3 Threads: 3: [mmm] [5.0% done] [ 2856/ 2470 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 2576/ 2864 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4685/ 1666 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 5213/ 772 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 2515/ 2328 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 4473/ 1292 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 2864/ 1954 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4441/ 889 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 3258/ 1743 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3933/ 804 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 2364/ 2360 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 2844/ 2011 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 4514/ 906 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2811/ 2117 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4254/ 800 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 1320/ 2795 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3632/ 967 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3965/ 1060 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 4989/ 414 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3880/ 1170 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 3202/ 991 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3807/ 1239 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 4120/ 1227 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 3100/ 1263 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 1133/ 2901 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3092/ 1499 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3254/ 1601 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3323/ 1564 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3738/ 893 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 5518/ 227 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2734/ 1288 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 2811/ 1430 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 4681/ 564 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2637/ 1284 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 1466/ 2247 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2072/ 1694 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 4152/ 434 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3986/ 788 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3328/ 698 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 1666/ 2238 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 2080/ 1202 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3482/ 954 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3202/ 1044 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 1978/ 1093 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 789/ 2387 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2596/ 1369 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3681/ 483 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3490/ 528 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 1913/ 1686 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3197/ 743 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 4278/ 227 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 1649/ 1466 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2771/ 812 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2929/ 430 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 1999/ 1032 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3275/ 861 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 3072/ 548 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=27215 read : io=72,276KiB, bw=1,233KiB/s, runt= 60021msec clat (msec): min= 0, max= 273, avg=39.47, stdev=38.05 bw (KiB/s) : min= 36, max= 2858, per=43.90%, avg=1420.57, stdev=769.80 write: io=19,020KiB, bw=324KiB/s, runt= 60021msec clat (msec): min= 9, max= 221, avg=70.74, stdev=41.89 bw (KiB/s) : min= 0, max= 1622, per=41.06%, avg=523.57, stdev=440.46 cpu : usr=2.44%, sys=0.86%, ctx=23504 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=4.6%, 4=2.5%, 10=7.6%, 20=14.5%, 50=35.4%, 100=23.3% lat (msec): 250=11.7%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=27216 read : io=61,908KiB, bw=1,056KiB/s, runt= 60019msec clat (msec): min= 0, max= 272, avg=40.39, stdev=38.84 bw (KiB/s) : min= 3, max= 3328, per=41.28%, avg=1335.88, stdev=843.91 write: io=26,472KiB, bw=451KiB/s, runt= 60019msec clat (msec): min= 7, max= 337, avg=66.63, stdev=47.97 bw (KiB/s) : min= 0, max= 1936, per=53.93%, avg=687.67, stdev=540.49 cpu : usr=2.39%, sys=0.85%, ctx=23076 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=3.2%, 4=2.2%, 10=6.0%, 20=15.2%, 50=36.6%, 100=25.3% lat (msec): 250=10.9%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=27217 read : io=55,540KiB, bw=947KiB/s, runt= 60008msec clat (msec): min= 0, max= 255, avg=41.73, stdev=38.61 bw (KiB/s) : min= 2, max= 3007, per=37.36%, avg=1209.11, stdev=807.28 write: io=29,244KiB, bw=499KiB/s, runt= 60008msec clat (msec): min= 6, max= 280, avg=68.88, stdev=43.86 bw (KiB/s) : min= 0, max= 1816, per=53.28%, avg=679.30, stdev=493.04 cpu : usr=2.23%, sys=0.97%, ctx=22147 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=2.2%, 4=1.5%, 10=4.8%, 20=14.1%, 50=36.3%, 100=28.4% lat (msec): 250=12.3%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=185MiB, aggrb=3,236KiB/s, minb=947KiB/s, maxb=1,233KiB/s, mint=60008msec, maxt=60021msec WRITE: io=74,736KiB, aggrb=1,275KiB/s, minb=324KiB/s, maxb=499KiB/s, mint=60008msec, maxt=60021msec Disk stats (read/write): cciss!c0d0: ios=66115/1915, merge=0/16855, ticks=148784/37668, in_queue=186412, util=99.39% 4.25user 1.61system 1:00.25elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 528920inputs+149504outputs (0major+67262minor)pagefaults 0swaps