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] [ 3892/ 1606 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 4990/ 805 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4783/ 1012 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 2656/ 2379 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3062/ 2363 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5238/ 325 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 1342/ 2615 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 2416/ 2477 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 2835/ 2106 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 2810/ 2143 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3782/ 1053 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3111/ 1679 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3766/ 1496 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2485/ 2058 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 5202/ 443 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 3278/ 1639 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 2501/ 2631 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 862/ 3286 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 2359/ 2306 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 2497/ 1964 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 4026/ 1208 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 4104/ 793 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 2953/ 2135 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 1252/ 2094 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 1602/ 1854 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 2717/ 2070 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3571/ 1468 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 2363/ 1419 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 1871/ 2229 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 1942/ 1954 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2904/ 866 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 4063/ 365 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3729/ 748 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2460/ 1561 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 2131/ 1801 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2102/ 1895 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2574/ 1744 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3534/ 976 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3197/ 996 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 3172/ 813 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 2403/ 756 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 2737/ 785 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3603/ 829 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2497/ 1049 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 1216/ 1944 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 3632/ 679 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 4096/ 740 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2871/ 1061 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 3066/ 1102 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 4197/ 219 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 3441/ 333 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2041/ 1765 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2599/ 984 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2839/ 1000 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3062/ 780 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2074/ 1187 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2692/ 1134 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=21042 read : io=51,848KiB, bw=884KiB/s, runt= 60014msec clat (msec): min= 0, max= 340, avg=47.12, stdev=45.85 bw (KiB/s) : min= 0, max= 3231, per=41.40%, avg=1229.91, stdev=888.33 write: io=30,064KiB, bw=512KiB/s, runt= 60014msec clat (msec): min= 6, max= 367, avg=88.94, stdev=60.71 bw (KiB/s) : min= 0, max= 1826, per=53.39%, avg=769.83, stdev=553.47 cpu : usr=2.18%, sys=0.93%, ctx=21145 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=2.5%, 4=1.2%, 10=5.0%, 20=11.0%, 50=34.4%, 100=26.8% lat (msec): 250=17.5%, 500=1.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=21043 read : io=59,092KiB, bw=1,008KiB/s, runt= 60004msec clat (msec): min= 0, max= 287, avg=43.43, stdev=42.19 bw (KiB/s) : min= 7, max= 3408, per=43.89%, avg=1304.11, stdev=904.68 write: io=28,616KiB, bw=488KiB/s, runt= 60004msec clat (msec): min= 6, max= 279, avg=74.64, stdev=52.19 bw (KiB/s) : min= 0, max= 2221, per=47.41%, avg=683.64, stdev=497.28 cpu : usr=2.35%, sys=0.93%, ctx=22611 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=2.7%, 4=2.4%, 10=4.5%, 20=14.1%, 50=36.1%, 100=25.0% lat (msec): 250=14.5%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=21044 read : io=63,232KiB, bw=1,078KiB/s, runt= 60015msec clat (msec): min= 0, max= 277, avg=39.55, stdev=39.23 bw (KiB/s) : min= 22, max= 3500, per=45.14%, avg=1341.05, stdev=899.12 write: io=25,884KiB, bw=441KiB/s, runt= 60014msec clat (msec): min= 2, max= 287, avg=70.45, stdev=50.84 bw (KiB/s) : min= 0, max= 1508, per=43.14%, avg=622.11, stdev=461.20 cpu : usr=2.41%, sys=0.93%, ctx=22944 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=2.6%, 10=5.1%, 20=15.3%, 50=38.4%, 100=22.8% lat (msec): 250=11.7%, 500=0.7%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=170MiB, aggrb=2,971KiB/s, minb=884KiB/s, maxb=1,078KiB/s, mint=60004msec, maxt=60015msec WRITE: io=84,564KiB, aggrb=1,442KiB/s, minb=441KiB/s, maxb=512KiB/s, mint=60004msec, maxt=60015msec Disk stats (read/write): cciss!c0d0: ios=64685/2183, merge=0/19596, ticks=146544/42908, in_queue=189412, util=99.38% 4.17user 1.68system 1:00.25elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 517472inputs+169160outputs (0major+65838minor)pagefaults 0swaps