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] [ 3555/ 1978 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 4368/ 427 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 3530/ 854 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 3908/ 1151 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 1633/ 2832 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 1614/ 2729 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 4177/ 1224 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4327/ 752 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 5889/ 199 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3188/ 1671 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3847/ 968 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 4331/ 1015 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 4669/ 658 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 4177/ 630 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4657/ 638 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 2517/ 1879 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 6019/ 56 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 4527/ 642 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 4270/ 768 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4047/ 536 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 4209/ 927 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3262/ 1456 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 2810/ 1110 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 2704/ 1793 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 3827/ 719 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 5470/ 0 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 5222/ 0 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 4864/ 0 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 1861/ 1934 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 2318/ 1488 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 1675/ 1570 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3957/ 296 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 687/ 2452 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 4295/ 707 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 2542/ 1509 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2188/ 1708 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2290/ 1850 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2159/ 1679 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 1622/ 1647 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 1932/ 2033 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 2668/ 1167 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 4331/ 0 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3982/ 357 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 1073/ 1810 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 2464/ 1879 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2119/ 1456 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2387/ 1126 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3298/ 715 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2741/ 1057 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3050/ 813 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 915/ 2318 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2627/ 1094 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 1862/ 1610 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 1984/ 1045 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3595/ 280 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 1814/ 1289 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 3396/ 679 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=2851 read : io=61,712KiB, bw=1,052KiB/s, runt= 60036msec clat (msec): min= 0, max= 352, avg=45.09, stdev=42.27 bw (KiB/s) : min= 7, max= 2800, per=38.35%, avg=1236.87, stdev=760.21 write: io=21,944KiB, bw=374KiB/s, runt= 60036msec clat (msec): min= 6, max= 323, avg=78.88, stdev=54.91 bw (KiB/s) : min= 0, max= 1495, per=48.73%, avg=564.33, stdev=434.71 cpu : usr=2.16%, sys=1.02%, ctx=21468 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=2.5%, 4=1.9%, 10=5.0%, 20=13.4%, 50=37.0%, 100=26.4% lat (msec): 250=12.9%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=2852 read : io=59,620KiB, bw=1,017KiB/s, runt= 60008msec clat (msec): min= 0, max= 318, avg=44.63, stdev=42.06 bw (KiB/s) : min= 2, max= 3376, per=40.13%, avg=1294.07, stdev=913.63 write: io=24,248KiB, bw=413KiB/s, runt= 60008msec clat (msec): min= 3, max= 357, avg=74.65, stdev=51.16 bw (KiB/s) : min= 0, max= 1666, per=56.59%, avg=655.27, stdev=487.33 cpu : usr=2.28%, sys=0.75%, ctx=21869 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=2.3%, 4=1.5%, 10=5.8%, 20=12.0%, 50=36.8%, 100=27.4% lat (msec): 250=13.7%, 500=0.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=2853 read : io=67,808KiB, bw=1,156KiB/s, runt= 60039msec clat (msec): min= 0, max= 317, avg=41.22, stdev=39.63 bw (KiB/s) : min= 3, max= 4708, per=44.31%, avg=1429.15, stdev=986.00 write: io=21,712KiB, bw=370KiB/s, runt= 60038msec clat (msec): min= 7, max= 404, avg=75.82, stdev=56.86 bw (KiB/s) : min= 0, max= 1860, per=50.43%, avg=583.94, stdev=459.88 cpu : usr=2.31%, sys=0.99%, ctx=23233 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=3.3%, 4=1.4%, 10=6.0%, 20=14.5%, 50=37.7%, 100=24.4% lat (msec): 250=11.8%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=185MiB, aggrb=3,225KiB/s, minb=1,017KiB/s, maxb=1,156KiB/s, mint=60008msec, maxt=60039msec WRITE: io=67,904KiB, aggrb=1,158KiB/s, minb=370KiB/s, maxb=413KiB/s, mint=60008msec, maxt=60039msec Disk stats (read/write): cciss!c0d0: ios=64261/1932, merge=0/15525, ticks=147684/39644, in_queue=187304, util=99.71% 4.06user 1.66system 1:00.23elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 514088inputs+135840outputs (0major+65412minor)pagefaults 0swaps