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] [ 4429/ 1446 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 3823/ 1873 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4226/ 1470 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 4717/ 841 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 5254/ 544 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 3271/ 2348 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 5205/ 434 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4750/ 800 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 3575/ 1357 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3888/ 1771 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 5575/ 548 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 2933/ 2023 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3091/ 1915 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 5384/ 0 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 2921/ 1722 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 2299/ 2206 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3449/ 1072 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 5205/ 398 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3421/ 1109 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 2255/ 2450 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 3588/ 1332 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 4811/ 430 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 4083/ 593 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 2056/ 2279 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2259/ 1714 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 2576/ 1755 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 4067/ 971 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3429/ 694 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 2076/ 1954 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 2401/ 1503 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2645/ 1365 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3242/ 1149 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 4120/ 934 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2564/ 1154 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 1271/ 2377 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 1885/ 2308 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2726/ 930 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 4144/ 223 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 2820/ 1267 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 2308/ 1552 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3332/ 625 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3669/ 568 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3084/ 934 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 812/ 2324 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3356/ 430 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2344/ 1596 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 4766/ 101 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2052/ 1239 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 3563/ 743 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2088/ 1633 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 1942/ 1259 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3055/ 1032 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2629/ 889 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3681/ 369 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 2759/ 723 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3596/ 475 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 3006/ 759 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=31901 read : io=63,148KiB, bw=1,076KiB/s, runt= 60044msec clat (msec): min= 0, max= 262, avg=44.03, stdev=41.51 bw (KiB/s) : min= 3, max= 3787, per=37.62%, avg=1266.63, stdev=823.98 write: io=21,312KiB, bw=363KiB/s, runt= 60043msec clat (msec): min= 3, max= 501, avg=73.88, stdev=55.93 bw (KiB/s) : min= 0, max= 2000, per=49.26%, avg=580.29, stdev=509.96 cpu : usr=2.36%, sys=0.70%, ctx=21783 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=2.1%, 4=1.7%, 10=5.9%, 20=14.9%, 50=35.9%, 100=26.6% lat (msec): 250=12.2%, 500=0.4%, 750=0.1%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=31902 read : io=66,364KiB, bw=1,132KiB/s, runt= 60008msec clat (msec): min= 0, max= 278, avg=39.43, stdev=39.15 bw (KiB/s) : min= 35, max= 3620, per=41.12%, avg=1384.65, stdev=937.96 write: io=23,428KiB, bw=399KiB/s, runt= 60007msec clat (msec): min= 5, max= 355, avg=69.68, stdev=48.55 bw (KiB/s) : min= 0, max= 1498, per=47.93%, avg=564.63, stdev=454.49 cpu : usr=2.23%, sys=0.99%, ctx=23378 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=4.4%, 4=2.6%, 10=6.4%, 20=14.5%, 50=35.8%, 100=24.2% lat (msec): 250=11.6%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=31903 read : io=67,960KiB, bw=1,158KiB/s, runt= 60052msec clat (msec): min= 0, max= 289, avg=35.33, stdev=37.63 bw (KiB/s) : min= 7, max= 4074, per=41.67%, avg=1403.01, stdev=958.61 write: io=24,368KiB, bw=415KiB/s, runt= 60052msec clat (msec): min= 6, max= 274, avg=67.51, stdev=46.20 bw (KiB/s) : min= 0, max= 2281, per=54.21%, avg=638.64, stdev=515.24 cpu : usr=2.44%, sys=0.80%, ctx=23992 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=5.6%, 4=3.1%, 10=7.2%, 20=17.1%, 50=36.7%, 100=20.5% lat (msec): 250=9.5%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=193MiB, aggrb=3,367KiB/s, minb=1,076KiB/s, maxb=1,158KiB/s, mint=60008msec, maxt=60052msec WRITE: io=69,108KiB, aggrb=1,178KiB/s, minb=363KiB/s, maxb=415KiB/s, mint=60008msec, maxt=60052msec Disk stats (read/write): cciss!c0d0: ios=66645/1866, merge=0/15510, ticks=150872/36496, in_queue=187328, util=99.34% 4.22user 1.50system 1:00.26elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 533160inputs+138248outputs (0major+67794minor)pagefaults 0swaps