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] [ 3766/ 1186 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 5763/ 504 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 1280/ 2255 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 2513/ 2550 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 5995/ 313 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5255/ 325 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 3420/ 1338 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3115/ 2253 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 2851/ 1452 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 4807/ 508 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 2957/ 1570 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3088/ 1568 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3860/ 1020 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2229/ 1549 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 2684/ 1907 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 4855/ 520 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 4250/ 1093 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 5287/ 215 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 4405/ 846 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4673/ 329 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 5365/ 97 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 5584/ 0 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 1609/ 2011 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4702/ 370 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2757/ 866 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 4124/ 919 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3014/ 1871 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3770/ 589 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 4535/ 374 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 2364/ 1410 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2290/ 1326 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 2643/ 1033 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 5003/ 325 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3123/ 1049 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3217/ 1659 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 3876/ 439 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 3119/ 947 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2424/ 915 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3009/ 561 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 3477/ 841 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3595/ 740 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 4950/ 248 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 813/ 1997 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2009/ 1366 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 4360/ 183 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2005/ 1484 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2468/ 1692 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3807/ 423 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 4458/ 256 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2875/ 553 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2277/ 1098 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3725/ 447 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3038/ 549 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2090/ 1321 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 2700/ 711 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3058/ 626 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 3807/ 353 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=12073 read : io=69,700KiB, bw=1,188KiB/s, runt= 60029msec clat (msec): min= 0, max= 429, avg=44.19, stdev=41.20 bw (KiB/s) : min= 3, max= 3421, per=38.79%, avg=1372.82, stdev=829.76 write: io=14,304KiB, bw=244KiB/s, runt= 60029msec clat (msec): min= 7, max= 321, avg=83.77, stdev=61.82 bw (KiB/s) : min= 0, max= 1151, per=42.45%, avg=407.50, stdev=362.69 cpu : usr=2.18%, sys=0.77%, ctx=21527 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=1.2%, 10=5.5%, 20=14.5%, 50=37.3%, 100=26.3% lat (msec): 250=11.4%, 500=0.9%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=12074 read : io=66,364KiB, bw=1,132KiB/s, runt= 60009msec clat (msec): min= 0, max= 315, avg=39.85, stdev=37.38 bw (KiB/s) : min= 3, max= 3617, per=37.28%, avg=1319.51, stdev=868.47 write: io=21,020KiB, bw=358KiB/s, runt= 60008msec clat (msec): min= 7, max= 361, avg=84.68, stdev=60.31 bw (KiB/s) : min= 0, max= 1844, per=57.35%, avg=550.59, stdev=446.54 cpu : usr=2.28%, sys=0.90%, ctx=22697 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=2.1%, 10=7.4%, 20=13.2%, 50=35.4%, 100=26.4% lat (msec): 250=11.0%, 500=0.8%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=12075 read : io=71,416KiB, bw=1,218KiB/s, runt= 60021msec clat (msec): min= 0, max= 235, avg=37.06, stdev=37.47 bw (KiB/s) : min= 11, max= 4473, per=41.07%, avg=1453.29, stdev=949.24 write: io=20,976KiB, bw=357KiB/s, runt= 60021msec clat (msec): min= 7, max= 388, avg=71.90, stdev=51.51 bw (KiB/s) : min= 0, max= 1910, per=62.82%, avg=603.11, stdev=511.42 cpu : usr=2.42%, sys=0.90%, ctx=23848 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=4.1%, 4=3.1%, 10=6.9%, 20=17.3%, 50=36.3%, 100=21.1% lat (msec): 250=10.9%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=203MiB, aggrb=3,539KiB/s, minb=1,132KiB/s, maxb=1,218KiB/s, mint=60009msec, maxt=60029msec WRITE: io=56,300KiB, aggrb=960KiB/s, minb=244KiB/s, maxb=358KiB/s, mint=60009msec, maxt=60029msec Disk stats (read/write): cciss!c0d0: ios=65945/1691, merge=0/12908, ticks=149604/33436, in_queue=183008, util=98.57% 4.13user 1.55system 1:00.97elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 527560inputs+112632outputs (0major+67095minor)pagefaults 0swaps