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] [ 3366/ 1851 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 4283/ 1090 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4714/ 809 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 2586/ 2090 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 4205/ 1240 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 2986/ 1800 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 3546/ 1622 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3388/ 1484 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 2086/ 1960 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 5743/ 968 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 5185/ 182 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3335/ 1997 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 5198/ 805 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 5409/ 28 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 3462/ 1389 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 2334/ 2253 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3014/ 1639 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3815/ 854 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 2774/ 1952 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 2973/ 1297 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 2867/ 1443 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3408/ 1155 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3485/ 964 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 3847/ 752 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 3811/ 663 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3644/ 870 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 4653/ 162 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3550/ 772 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 2908/ 1240 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 3807/ 793 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 972/ 2249 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 4161/ 528 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 4860/ 0 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2737/ 1598 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3441/ 829 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2664/ 1570 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2839/ 898 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 4409/ 117 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 2647/ 1155 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 3502/ 296 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3872/ 280 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 4063/ 300 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3229/ 630 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3267/ 885 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 2957/ 866 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 3034/ 581 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 4348/ 370 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 1724/ 1834 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 801/ 2216 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 1578/ 1834 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 1828/ 1194 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2216/ 1244 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2420/ 1118 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 1655/ 1309 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3973/ 549 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2383/ 907 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2924/ 654 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=7966 read : io=64,992KiB, bw=1,108KiB/s, runt= 60012msec clat (msec): min= 0, max= 245, avg=47.96, stdev=42.37 bw (KiB/s) : min= 7, max= 3700, per=38.42%, avg=1296.38, stdev=885.47 write: io=18,432KiB, bw=314KiB/s, runt= 60011msec clat (msec): min= 10, max= 374, avg=91.64, stdev=65.38 bw (KiB/s) : min= 0, max= 1742, per=47.20%, avg=506.89, stdev=441.40 cpu : usr=2.15%, sys=0.84%, ctx=21406 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=1.9%, 4=1.5%, 10=4.9%, 20=13.1%, 50=34.9%, 100=25.8% lat (msec): 250=16.9%, 500=0.7%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=7967 read : io=61,304KiB, bw=1,045KiB/s, runt= 60017msec clat (msec): min= 0, max= 288, avg=39.87, stdev=41.19 bw (KiB/s) : min= 14, max= 3225, per=39.43%, avg=1330.49, stdev=822.82 write: io=26,036KiB, bw=444KiB/s, runt= 60017msec clat (msec): min= 7, max= 362, avg=76.94, stdev=53.44 bw (KiB/s) : min= 0, max= 2419, per=60.78%, avg=652.73, stdev=495.33 cpu : usr=2.31%, sys=0.87%, ctx=22612 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=2.3%, 10=4.9%, 20=16.6%, 50=35.0%, 100=23.4% lat (msec): 250=13.7%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=7968 read : io=71,508KiB, bw=1,220KiB/s, runt= 60001msec clat (msec): min= 0, max= 319, avg=40.14, stdev=39.77 bw (KiB/s) : min= 7, max= 3470, per=40.46%, avg=1365.04, stdev=874.94 write: io=18,480KiB, bw=315KiB/s, runt= 60001msec clat (msec): min= 2, max= 232, avg=73.41, stdev=47.81 bw (KiB/s) : min= 0, max= 2069, per=49.98%, avg=536.83, stdev=499.61 cpu : usr=2.33%, sys=0.89%, ctx=23184 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=3.7%, 4=2.5%, 10=7.0%, 20=15.0%, 50=36.8%, 100=22.3% lat (msec): 250=12.2%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=193MiB, aggrb=3,374KiB/s, minb=1,045KiB/s, maxb=1,220KiB/s, mint=60001msec, maxt=60017msec WRITE: io=62,948KiB, aggrb=1,074KiB/s, minb=314KiB/s, maxb=444KiB/s, mint=60001msec, maxt=60017msec Disk stats (read/write): cciss!c0d0: ios=65188/1853, merge=0/14341, ticks=148096/38532, in_queue=186612, util=99.63% 4.08user 1.57system 1:00.23elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 521504inputs+125928outputs (0major+66338minor)pagefaults 0swaps