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] [ 3929/ 1793 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 6247/ 0 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 3453/ 1163 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 2696/ 2578 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 4051/ 1570 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 3921/ 1240 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 4636/ 943 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4348/ 724 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 5649/ 187 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 2769/ 1622 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 5499/ 122 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 4653/ 874 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3762/ 1155 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2115/ 2273 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 3437/ 1480 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 5792/ 0 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 4250/ 524 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 5100/ 362 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3908/ 1338 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4177/ 866 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 2432/ 1435 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3315/ 1102 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 2058/ 2481 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 5759/ 12 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 4108/ 728 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3782/ 1000 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3298/ 707 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 2851/ 1256 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 4368/ 943 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 3009/ 988 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2525/ 1069 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3575/ 671 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3384/ 943 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 4348/ 154 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 1805/ 1797 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2407/ 1443 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2448/ 1244 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3087/ 980 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 4014/ 398 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 3620/ 211 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 2818/ 1826 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 4087/ 268 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3420/ 406 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 1765/ 2074 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 2379/ 1191 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2904/ 1016 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3725/ 398 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2346/ 1232 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2932/ 699 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2525/ 943 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 3363/ 211 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2005/ 1195 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2131/ 1203 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 1814/ 1643 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3351/ 353 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 1557/ 1700 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 935/ 1989 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=5253 read : io=60,904KiB, bw=1,038KiB/s, runt= 60025msec clat (msec): min= 0, max= 297, avg=46.96, stdev=44.48 bw (KiB/s) : min= 6, max= 3232, per=37.34%, avg=1272.52, stdev=851.55 write: io=22,264KiB, bw=379KiB/s, runt= 60024msec clat (msec): min= 5, max= 323, avg=74.58, stdev=49.80 bw (KiB/s) : min= 0, max= 2054, per=57.13%, avg=595.86, stdev=489.35 cpu : usr=2.17%, sys=0.87%, ctx=21384 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=1.8%, 4=2.3%, 10=4.0%, 20=13.6%, 50=36.8%, 100=25.9% lat (msec): 250=14.6%, 500=0.7%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=5254 read : io=68,528KiB, bw=1,169KiB/s, runt= 60020msec clat (msec): min= 0, max= 278, avg=42.53, stdev=40.29 bw (KiB/s) : min= 3, max= 3892, per=41.87%, avg=1426.92, stdev=873.53 write: io=19,032KiB, bw=324KiB/s, runt= 60019msec clat (msec): min= 7, max= 443, avg=81.37, stdev=63.89 bw (KiB/s) : min= 0, max= 1541, per=50.84%, avg=530.26, stdev=413.41 cpu : usr=2.41%, sys=0.85%, ctx=22720 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=2.9%, 4=1.6%, 10=5.2%, 20=15.0%, 50=37.8%, 100=22.6% lat (msec): 250=14.0%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=5255 read : io=70,392KiB, bw=1,201KiB/s, runt= 60008msec clat (msec): min= 0, max= 280, avg=40.67, stdev=40.45 bw (KiB/s) : min= 7, max= 3705, per=41.49%, avg=1414.15, stdev=885.29 write: io=19,896KiB, bw=339KiB/s, runt= 60008msec clat (msec): min= 4, max= 381, avg=73.10, stdev=56.17 bw (KiB/s) : min= 0, max= 2060, per=54.87%, avg=572.31, stdev=499.48 cpu : usr=2.30%, sys=0.84%, ctx=23348 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=3.5%, 4=1.9%, 10=7.3%, 20=16.6%, 50=35.2%, 100=23.6% lat (msec): 250=11.1%, 500=0.7%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=195MiB, aggrb=3,408KiB/s, minb=1,038KiB/s, maxb=1,201KiB/s, mint=60008msec, maxt=60025msec WRITE: io=61,192KiB, aggrb=1,043KiB/s, minb=324KiB/s, maxb=379KiB/s, mint=60008msec, maxt=60025msec Disk stats (read/write): cciss!c0d0: ios=65254/1844, merge=0/13882, ticks=148060/35580, in_queue=183624, util=99.65% 4.14user 1.53system 1:00.24elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 522032inputs+122416outputs (0major+66404minor)pagefaults 0swaps