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] [ 3925/ 1549 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 6682/ 20 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 5637/ 406 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 5544/ 382 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 5723/ 0 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 6760/ 150 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 5661/ 362 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4815/ 508 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4173/ 1236 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 931/ 3258 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 1639/ 2688 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 2184/ 2497 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3758/ 950 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 4449/ 406 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4051/ 1094 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 4400/ 702 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3005/ 1504 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3014/ 1818 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 1592/ 1942 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3660/ 728 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 4429/ 671 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 1309/ 2713 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 1435/ 2066 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4079/ 980 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 3164/ 1252 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3323/ 1456 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 4953/ 81 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 4022/ 894 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3152/ 1240 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 2031/ 1564 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2676/ 1911 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 4478/ 329 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3729/ 805 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3274/ 1370 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 2387/ 1765 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 3306/ 1655 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 4937/ 0 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3066/ 797 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3404/ 939 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 2864/ 954 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3766/ 495 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 2745/ 992 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2639/ 1696 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 1216/ 1785 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 2969/ 1411 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 5413/ 0 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 4673/ 4 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 4116/ 488 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 4026/ 272 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2635/ 1025 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2334/ 1362 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2135/ 1305 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2474/ 1015 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2779/ 650 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3485/ 589 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2953/ 516 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2525/ 955 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=26595 read : io=68,172KiB, bw=1,163KiB/s, runt= 60000msec clat (msec): min= 0, max= 279, avg=42.78, stdev=40.96 bw (KiB/s) : min= 17, max= 3791, per=39.73%, avg=1396.09, stdev=786.68 write: io=19,656KiB, bw=335KiB/s, runt= 60000msec clat (msec): min= 7, max= 366, avg=74.03, stdev=55.81 bw (KiB/s) : min= 0, max= 1771, per=53.75%, avg=581.02, stdev=455.65 cpu : usr=2.25%, sys=1.09%, ctx=22468 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=1.5%, 10=7.2%, 20=13.6%, 50=37.5%, 100=24.7% lat (msec): 250=11.8%, 500=0.8%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=26596 read : io=71,488KiB, bw=1,219KiB/s, runt= 60017msec clat (msec): min= 0, max= 278, avg=40.92, stdev=39.84 bw (KiB/s) : min= 7, max= 3705, per=40.28%, avg=1415.38, stdev=860.28 write: io=18,896KiB, bw=322KiB/s, runt= 60016msec clat (msec): min= 7, max= 327, avg=83.07, stdev=60.39 bw (KiB/s) : min= 0, max= 1705, per=49.79%, avg=538.24, stdev=406.06 cpu : usr=2.30%, sys=0.97%, ctx=23514 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=3.6%, 4=2.5%, 10=7.5%, 20=15.6%, 50=34.8%, 100=22.9% lat (msec): 250=12.4%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=26597 read : io=66,340KiB, bw=1,132KiB/s, runt= 60006msec clat (msec): min= 0, max= 337, avg=37.88, stdev=38.30 bw (KiB/s) : min= 15, max= 4179, per=41.29%, avg=1451.01, stdev=890.98 write: io=24,824KiB, bw=423KiB/s, runt= 60006msec clat (msec): min= 6, max= 273, avg=71.13, stdev=47.86 bw (KiB/s) : min= 0, max= 1858, per=69.31%, avg=749.24, stdev=587.31 cpu : usr=2.38%, sys=1.06%, ctx=23441 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=3.8%, 4=2.6%, 10=6.9%, 20=15.3%, 50=36.2%, 100=24.7% lat (msec): 250=9.8%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=201MiB, aggrb=3,514KiB/s, minb=1,132KiB/s, maxb=1,219KiB/s, mint=60000msec, maxt=60017msec WRITE: io=63,376KiB, aggrb=1,081KiB/s, minb=322KiB/s, maxb=423KiB/s, mint=60000msec, maxt=60017msec Disk stats (read/write): cciss!c0d0: ios=67344/1739, merge=0/14649, ticks=151088/41220, in_queue=192256, util=97.84% 4.17user 1.88system 1:01.31elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 538752inputs+126784outputs (0major+68497minor)pagefaults 0swaps