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] [ 3030/ 2037 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 5474/ 630 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 2566/ 2135 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 2822/ 2399 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3294/ 1504 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 3856/ 1321 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 2700/ 2074 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 2887/ 2334 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 3335/ 1610 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 4213/ 902 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3087/ 1563 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 2462/ 2730 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 4730/ 630 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 3555/ 1313 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4299/ 968 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 4710/ 540 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3538/ 699 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3336/ 1255 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 2847/ 1610 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4905/ 597 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 2702/ 1800 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 219/ 3725 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3111/ 1403 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4575/ 81 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 4006/ 983 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 4523/ 492 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3038/ 813 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 1442/ 2210 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 2749/ 1110 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 2977/ 841 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 3506/ 955 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3356/ 520 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 1753/ 703 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 1936/ 2139 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3929/ 630 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 3782/ 650 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 3714/ 723 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2206/ 873 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 2395/ 980 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 1037/ 1944 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 2887/ 1151 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3111/ 675 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 1491/ 1483 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2346/ 1618 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 2416/ 1130 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 3290/ 557 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3201/ 1212 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2982/ 747 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 3620/ 520 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 4551/ 24 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 1350/ 1598 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 1907/ 1037 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 1765/ 1618 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2900/ 646 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 1901/ 1523 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2525/ 898 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2216/ 874 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=31349 read : io=53,496KiB, bw=912KiB/s, runt= 60009msec clat (msec): min= 0, max= 340, avg=50.49, stdev=45.39 bw (KiB/s) : min= 3, max= 3982, per=40.81%, avg=1238.68, stdev=921.94 write: io=25,128KiB, bw=428KiB/s, runt= 60009msec clat (msec): min= 9, max= 397, avg=89.78, stdev=58.88 bw (KiB/s) : min= 0, max= 1783, per=51.14%, avg=638.24, stdev=494.67 cpu : usr=2.03%, sys=1.02%, ctx=20248 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=1.6%, 4=0.9%, 10=4.1%, 20=11.9%, 50=32.8%, 100=28.2% lat (msec): 250=19.3%, 500=0.9%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=31350 read : io=58,656KiB, bw=1,000KiB/s, runt= 60016msec clat (msec): min= 0, max= 265, avg=41.33, stdev=38.91 bw (KiB/s) : min= 2, max= 4251, per=43.24%, avg=1312.49, stdev=961.63 write: io=25,332KiB, bw=432KiB/s, runt= 60015msec clat (msec): min= 6, max= 381, avg=81.79, stdev=58.29 bw (KiB/s) : min= 0, max= 1852, per=49.57%, avg=618.59, stdev=491.20 cpu : usr=2.18%, sys=0.79%, ctx=21693 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=5.4%, 20=13.8%, 50=36.6%, 100=25.2% lat (msec): 250=14.1%, 500=1.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=31351 read : io=65,772KiB, bw=1,122KiB/s, runt= 60002msec clat (msec): min= 0, max= 295, avg=40.73, stdev=42.66 bw (KiB/s) : min= 2, max= 3889, per=44.30%, avg=1344.63, stdev=923.70 write: io=22,720KiB, bw=387KiB/s, runt= 60001msec clat (msec): min= 5, max= 367, avg=75.19, stdev=50.28 bw (KiB/s) : min= 0, max= 2306, per=47.52%, avg=593.06, stdev=511.64 cpu : usr=2.29%, sys=0.78%, ctx=22779 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=4.2%, 4=2.7%, 10=5.4%, 20=15.2%, 50=34.9%, 100=24.3% lat (msec): 250=12.5%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=174MiB, aggrb=3,035KiB/s, minb=912KiB/s, maxb=1,122KiB/s, mint=60002msec, maxt=60016msec WRITE: io=73,180KiB, aggrb=1,248KiB/s, minb=387KiB/s, maxb=432KiB/s, mint=60002msec, maxt=60016msec Disk stats (read/write): cciss!c0d0: ios=62776/2122, merge=0/16964, ticks=144208/45008, in_queue=189200, util=99.64% 3.90user 1.56system 1:00.22elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 502208inputs+146392outputs (0major+63928minor)pagefaults 0swaps