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] [ 3461/ 1570 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 4218/ 1094 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 3119/ 2220 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 5417/ 654 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3397/ 1381 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5161/ 459 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 3799/ 1561 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3758/ 1179 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4913/ 719 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3030/ 1602 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3050/ 1708 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 4547/ 1004 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 829/ 3607 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2904/ 1688 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 2761/ 2037 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 1582/ 2115 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 4693/ 556 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 4437/ 658 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3026/ 1793 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3636/ 1232 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 3249/ 1570 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3164/ 1346 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 2542/ 1415 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4364/ 691 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 4693/ 20 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 2696/ 1651 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 1020/ 3014 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 4763/ 589 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 4779/ 0 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 2395/ 1826 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 3274/ 1061 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 4014/ 500 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 4933/ 0 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 4722/ 77 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3949/ 549 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 3474/ 845 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 4921/ 0 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3514/ 581 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3921/ 561 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 1708/ 1740 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3949/ 130 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 2342/ 1256 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 4542/ 0 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3546/ 252 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3799/ 540 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2619/ 1102 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 4234/ 520 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3546/ 675 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2692/ 829 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3758/ 349 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2863/ 760 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2485/ 1049 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3103/ 626 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 1081/ 2086 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 4157/ 162 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2505/ 1037 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 1862/ 1090 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=10681 read : io=62,240KiB, bw=1,062KiB/s, runt= 60011msec clat (msec): min= 0, max= 332, avg=46.72, stdev=45.16 bw (KiB/s) : min= 46, max= 3162, per=37.15%, avg=1263.84, stdev=748.76 write: io=19,404KiB, bw=331KiB/s, runt= 60011msec clat (msec): min= 6, max= 287, avg=80.61, stdev=52.22 bw (KiB/s) : min= 0, max= 2044, per=47.85%, avg=514.41, stdev=433.17 cpu : usr=2.16%, sys=0.77%, ctx=21002 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=2.0%, 4=2.0%, 10=5.6%, 20=14.2%, 50=34.7%, 100=25.4% lat (msec): 250=15.2%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=10682 read : io=71,056KiB, bw=1,212KiB/s, runt= 60020msec clat (msec): min= 0, max= 454, avg=37.54, stdev=39.62 bw (KiB/s) : min= 10, max= 3499, per=44.01%, avg=1497.31, stdev=883.24 write: io=21,112KiB, bw=360KiB/s, runt= 60019msec clat (msec): min= 8, max= 300, avg=78.94, stdev=52.32 bw (KiB/s) : min= 0, max= 2133, per=64.97%, avg=698.45, stdev=573.04 cpu : usr=2.43%, sys=0.98%, ctx=23821 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=4.7%, 4=2.8%, 10=7.0%, 20=18.7%, 50=32.6%, 100=22.9% lat (msec): 250=10.6%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=10683 read : io=66,156KiB, bw=1,128KiB/s, runt= 60031msec clat (msec): min= 0, max= 281, avg=37.16, stdev=35.39 bw (KiB/s) : min= 6, max= 4015, per=40.82%, avg=1388.83, stdev=907.13 write: io=22,528KiB, bw=384KiB/s, runt= 60031msec clat (msec): min= 7, max= 293, avg=83.58, stdev=56.42 bw (KiB/s) : min= 0, max= 1925, per=55.77%, avg=599.57, stdev=501.23 cpu : usr=2.57%, sys=1.01%, ctx=22929 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=2.3%, 10=7.9%, 20=15.4%, 50=36.0%, 100=22.5% lat (msec): 250=11.6%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=195MiB, aggrb=3,402KiB/s, minb=1,062KiB/s, maxb=1,212KiB/s, mint=60011msec, maxt=60031msec WRITE: io=63,044KiB, aggrb=1,075KiB/s, minb=331KiB/s, maxb=384KiB/s, mint=60011msec, maxt=60031msec Disk stats (read/write): cciss!c0d0: ios=65624/1781, merge=0/14428, ticks=147924/36564, in_queue=184476, util=99.55% 4.30user 1.66system 1:00.23elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 524992inputs+126120outputs (0major+66778minor)pagefaults 0swaps