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] [ 5735/ 634 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 6117/ 0 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 5060/ 927 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 4340/ 833 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3510/ 2342 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 3827/ 634 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 2737/ 2127 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3693/ 1086 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 3359/ 2045 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 5592/ 134 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3851/ 955 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3062/ 2082 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 5080/ 353 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2582/ 2078 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 3530/ 988 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 3119/ 1191 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3502/ 1317 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3070/ 1541 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3494/ 1179 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 1696/ 2241 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 2176/ 1948 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 4462/ 703 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3550/ 1069 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4270/ 1004 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2619/ 1704 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 1667/ 2501 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3624/ 850 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 4189/ 0 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 1496/ 2416 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 3571/ 1065 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 3233/ 1387 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 4181/ 459 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3083/ 902 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 5238/ 146 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3136/ 1484 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 3953/ 882 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 3270/ 809 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2904/ 1500 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 1358/ 2192 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 2033/ 1338 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 1842/ 1016 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 2521/ 1277 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2749/ 1342 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2135/ 1423 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3384/ 679 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 4291/ 162 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3603/ 683 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 687/ 2200 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 683/ 2428 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2440/ 1256 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 4120/ 309 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2863/ 728 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2993/ 789 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2021/ 1492 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3091/ 959 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 1627/ 1708 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 3022/ 1138 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=813 read : io=56,344KiB, bw=961KiB/s, runt= 60005msec clat (msec): min= 0, max= 272, avg=46.63, stdev=43.56 bw (KiB/s) : min= 7, max= 3683, per=37.58%, avg=1215.44, stdev=841.11 write: io=27,380KiB, bw=467KiB/s, runt= 60005msec clat (msec): min= 2, max= 288, avg=70.47, stdev=48.38 bw (KiB/s) : min= 0, max= 2640, per=57.45%, avg=706.05, stdev=559.39 cpu : usr=2.14%, sys=1.09%, ctx=21646 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=2.0%, 4=1.0%, 10=4.1%, 20=15.2%, 50=36.0%, 100=27.7% lat (msec): 250=12.8%, 500=0.8%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=814 read : io=66,472KiB, bw=1,134KiB/s, runt= 60018msec clat (msec): min= 0, max= 285, avg=43.48, stdev=44.39 bw (KiB/s) : min= 3, max= 3305, per=41.14%, avg=1330.57, stdev=878.49 write: io=22,368KiB, bw=381KiB/s, runt= 60018msec clat (msec): min= 3, max= 261, avg=75.66, stdev=46.21 bw (KiB/s) : min= 0, max= 1866, per=51.74%, avg=635.89, stdev=523.27 cpu : usr=2.43%, sys=0.89%, ctx=23191 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=2.9%, 10=6.7%, 20=14.3%, 50=33.5%, 100=24.1% lat (msec): 250=14.5%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=815 read : io=66,784KiB, bw=1,139KiB/s, runt= 60011msec clat (msec): min= 0, max= 305, avg=41.50, stdev=42.85 bw (KiB/s) : min= 18, max= 3642, per=42.74%, avg=1382.37, stdev=846.92 write: io=22,288KiB, bw=380KiB/s, runt= 60011msec clat (msec): min= 9, max= 271, avg=72.33, stdev=42.01 bw (KiB/s) : min= 0, max= 2757, per=51.72%, avg=635.69, stdev=543.37 cpu : usr=2.23%, sys=0.99%, ctx=23074 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=3.1%, 4=2.6%, 10=6.6%, 20=14.8%, 50=35.8%, 100=24.6% lat (msec): 250=11.9%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=185MiB, aggrb=3,234KiB/s, minb=961KiB/s, maxb=1,139KiB/s, mint=60005msec, maxt=60018msec WRITE: io=72,036KiB, aggrb=1,229KiB/s, minb=380KiB/s, maxb=467KiB/s, mint=60005msec, maxt=60018msec Disk stats (read/write): cciss!c0d0: ios=65410/1943, merge=0/16636, ticks=149100/36996, in_queue=186084, util=99.63% 4.10user 1.79system 1:00.24elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 523272inputs+144104outputs (0major+66564minor)pagefaults 0swaps