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] [ 5263/ 902 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 2599/ 2643 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4112/ 1423 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 3054/ 1378 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3876/ 1321 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5157/ 406 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 5218/ 764 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4445/ 585 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 3795/ 1069 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 5129/ 858 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3075/ 1858 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 4177/ 1244 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 2233/ 1789 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 5237/ 174 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 2399/ 1736 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 1354/ 3062 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 1330/ 2216 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 1647/ 2497 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 5047/ 528 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3697/ 719 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 4946/ 443 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3481/ 1529 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3819/ 601 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 2281/ 2074 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 4640/ 442 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 2562/ 1570 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3774/ 1288 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 4458/ 357 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3770/ 748 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 2306/ 1423 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2493/ 817 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3689/ 850 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3542/ 642 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2391/ 1622 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3453/ 1220 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2318/ 2005 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2745/ 980 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3583/ 850 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 2241/ 1545 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 3205/ 366 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 1891/ 1740 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 2753/ 1069 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2420/ 699 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2338/ 1423 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 2993/ 724 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 3506/ 1053 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3648/ 467 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3534/ 618 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 4405/ 244 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2172/ 1000 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 3339/ 378 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3542/ 244 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 4486/ 109 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2094/ 1020 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3290/ 658 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2163/ 736 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 3376/ 736 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=15518 read : io=62,976KiB, bw=1,074KiB/s, runt= 60011msec clat (msec): min= 0, max= 321, avg=46.16, stdev=44.37 bw (KiB/s) : min= 8, max= 3900, per=39.01%, avg=1301.67, stdev=831.26 write: io=20,064KiB, bw=342KiB/s, runt= 60011msec clat (msec): min= 11, max= 401, avg=90.74, stdev=60.82 bw (KiB/s) : min= 0, max= 1580, per=54.32%, avg=595.36, stdev=476.21 cpu : usr=2.23%, sys=0.92%, ctx=21359 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=1.4%, 10=5.9%, 20=14.0%, 50=33.0%, 100=27.9% lat (msec): 250=14.3%, 500=0.9%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=15519 read : io=68,432KiB, bw=1,167KiB/s, runt= 60002msec clat (msec): min= 0, max= 272, avg=39.16, stdev=39.98 bw (KiB/s) : min= 6, max= 3354, per=39.43%, avg=1315.72, stdev=857.31 write: io=20,848KiB, bw=355KiB/s, runt= 60002msec clat (msec): min= 2, max= 378, avg=78.76, stdev=54.30 bw (KiB/s) : min= 0, max= 1572, per=50.27%, avg=550.91, stdev=465.21 cpu : usr=2.16%, sys=0.91%, ctx=23034 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=4.3%, 4=1.7%, 10=8.4%, 20=16.3%, 50=32.6%, 100=24.8% lat (msec): 250=11.1%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=15520 read : io=64,216KiB, bw=1,095KiB/s, runt= 60027msec clat (msec): min= 0, max= 427, avg=40.27, stdev=39.85 bw (KiB/s) : min= 4, max= 4103, per=41.78%, avg=1394.25, stdev=940.60 write: io=23,376KiB, bw=398KiB/s, runt= 60027msec clat (msec): min= 7, max= 396, avg=76.45, stdev=51.89 bw (KiB/s) : min= 0, max= 1780, per=57.58%, avg=631.13, stdev=484.76 cpu : usr=2.40%, sys=0.91%, ctx=22576 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=2.6%, 4=2.2%, 10=5.9%, 20=15.4%, 50=36.1%, 100=25.7% lat (msec): 250=11.3%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=191MiB, aggrb=3,337KiB/s, minb=1,074KiB/s, maxb=1,167KiB/s, mint=60002msec, maxt=60027msec WRITE: io=64,288KiB, aggrb=1,096KiB/s, minb=342KiB/s, maxb=398KiB/s, mint=60002msec, maxt=60027msec Disk stats (read/write): cciss!c0d0: ios=64979/1828, merge=0/14840, ticks=147568/38652, in_queue=186196, util=99.62% 4.08user 1.65system 1:00.22elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 519824inputs+128608outputs (0major+66127minor)pagefaults 0swaps