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] [ 4140/ 1456 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 3640/ 1822 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4852/ 1008 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 5100/ 154 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 4230/ 73 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5064/ 1090 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 3998/ 1533 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3311/ 1934 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4384/ 955 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 4124/ 980 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3738/ 1191 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3799/ 1423 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3494/ 1496 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 4482/ 1492 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4636/ 447 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 2570/ 1606 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3888/ 1138 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 1871/ 2387 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 2196/ 1952 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 5666/ 0 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 4925/ 516 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3270/ 1443 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 1999/ 1735 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 2830/ 1391 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 4697/ 479 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3733/ 968 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 4519/ 540 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 4209/ 919 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 1077/ 2973 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 3477/ 809 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2025/ 1757 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 2944/ 1138 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 4022/ 451 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2375/ 1260 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 4067/ 1410 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 4152/ 439 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 3555/ 740 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3592/ 772 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3233/ 732 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 4340/ 406 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 4580/ 622 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 4193/ 663 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 1956/ 1984 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 1549/ 2306 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 2591/ 1159 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2375/ 1805 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3717/ 1431 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2180/ 2050 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 4087/ 996 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2570/ 1496 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 1960/ 1521 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2981/ 1110 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3965/ 398 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3233/ 1053 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 2859/ 1016 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3514/ 671 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 3851/ 280 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=4091 read : io=64,144KiB, bw=1,094KiB/s, runt= 60033msec clat (msec): min= 0, max= 357, avg=42.87, stdev=43.93 bw (KiB/s) : min= 6, max= 3058, per=37.69%, avg=1316.83, stdev=826.16 write: io=24,272KiB, bw=414KiB/s, runt= 60033msec clat (msec): min= 6, max= 278, avg=70.16, stdev=49.08 bw (KiB/s) : min= 0, max= 1709, per=59.29%, avg=691.36, stdev=514.90 cpu : usr=2.43%, sys=0.87%, ctx=22764 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=2.8%, 4=2.0%, 10=7.1%, 20=14.2%, 50=36.5%, 100=24.1% lat (msec): 250=12.1%, 500=0.9%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=4092 read : io=71,312KiB, bw=1,216KiB/s, runt= 60009msec clat (msec): min= 0, max= 367, avg=33.65, stdev=44.09 bw (KiB/s) : min= 7, max= 3688, per=43.18%, avg=1508.71, stdev=876.05 write: io=22,940KiB, bw=391KiB/s, runt= 60009msec clat (msec): min= 2, max= 357, avg=68.23, stdev=53.72 bw (KiB/s) : min= 0, max= 1625, per=60.47%, avg=705.04, stdev=532.04 cpu : usr=2.52%, sys=0.96%, ctx=19800 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=15.8%, 4=3.2%, 10=8.9%, 20=13.4%, 50=29.0%, 100=19.1% lat (msec): 250=9.7%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=4093 read : io=69,424KiB, bw=1,184KiB/s, runt= 60018msec clat (msec): min= 0, max= 298, avg=39.30, stdev=41.05 bw (KiB/s) : min= 13, max= 4597, per=39.39%, avg=1376.14, stdev=1001.91 write: io=21,192KiB, bw=361KiB/s, runt= 60017msec clat (msec): min= 6, max= 298, avg=67.20, stdev=47.67 bw (KiB/s) : min= 0, max= 1517, per=48.64%, avg=567.16, stdev=467.71 cpu : usr=2.18%, sys=1.05%, ctx=23535 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=3.7%, 4=1.8%, 10=6.9%, 20=16.3%, 50=38.4%, 100=21.2% lat (msec): 250=11.0%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=200MiB, aggrb=3,494KiB/s, minb=1,094KiB/s, maxb=1,216KiB/s, mint=60009msec, maxt=60033msec WRITE: io=68,404KiB, aggrb=1,166KiB/s, minb=361KiB/s, maxb=414KiB/s, mint=60009msec, maxt=60033msec Disk stats (read/write): cciss!c0d0: ios=63564/1963, merge=0/15717, ticks=150440/71424, in_queue=221824, util=99.52% 4.29user 1.72system 1:00.24elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 508512inputs+136840outputs (0major+69474minor)pagefaults 0swaps