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] [ 6780/ 223 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 5584/ 874 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 3982/ 1531 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 2338/ 1570 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3323/ 2159 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 4433/ 817 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 5137/ 894 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 6166/ 264 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 3949/ 536 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3388/ 1208 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3851/ 1102 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 4937/ 1252 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3803/ 853 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 1773/ 2505 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4006/ 760 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 1716/ 2635 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 1492/ 2586 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 2486/ 2173 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3819/ 1134 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4254/ 1012 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 5182/ 423 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 2294/ 1578 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 4014/ 491 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4624/ 256 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 3575/ 801 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3575/ 585 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 1944/ 1496 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 2856/ 1288 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 4535/ 549 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 2501/ 1147 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2261/ 1757 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3229/ 1163 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 2978/ 1186 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2940/ 1199 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 1895/ 1570 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 4246/ 248 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 1980/ 2001 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 869/ 2263 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 2464/ 1025 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 3799/ 252 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 2412/ 1346 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 2839/ 801 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2102/ 1439 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3046/ 931 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 2627/ 1183 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2859/ 927 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2216/ 1346 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2369/ 1523 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2355/ 1480 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2558/ 658 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2790/ 785 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2310/ 1232 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 1753/ 1456 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3660/ 1069 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 2611/ 968 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2277/ 1260 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 1419/ 1423 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=23616 read : io=60,628KiB, bw=1,034KiB/s, runt= 60007msec clat (msec): min= 0, max= 296, avg=47.89, stdev=44.59 bw (KiB/s) : min= 3, max= 3242, per=39.80%, avg=1268.86, stdev=818.56 write: io=21,732KiB, bw=370KiB/s, runt= 60007msec clat (msec): min= 9, max= 340, avg=75.93, stdev=51.64 bw (KiB/s) : min= 0, max= 1467, per=47.81%, avg=568.04, stdev=415.45 cpu : usr=2.34%, sys=0.77%, ctx=21160 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=2.4%, 4=1.3%, 10=5.9%, 20=12.0%, 50=34.6%, 100=27.6% lat (msec): 250=15.6%, 500=0.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=23617 read : io=57,560KiB, bw=981KiB/s, runt= 60059msec clat (msec): min= 0, max= 412, avg=41.45, stdev=40.92 bw (KiB/s) : min= 2, max= 3174, per=40.00%, avg=1275.07, stdev=922.51 write: io=27,320KiB, bw=465KiB/s, runt= 60059msec clat (msec): min= 5, max= 302, avg=69.89, stdev=49.41 bw (KiB/s) : min= 0, max= 1879, per=52.94%, avg=628.87, stdev=455.26 cpu : usr=2.15%, sys=0.89%, ctx=21966 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=1.9%, 4=1.9%, 10=6.4%, 20=14.0%, 50=36.5%, 100=26.3% lat (msec): 250=12.4%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=23618 read : io=68,840KiB, bw=1,174KiB/s, runt= 60006msec clat (msec): min= 0, max= 219, avg=41.02, stdev=38.47 bw (KiB/s) : min= 3, max= 3413, per=42.94%, avg=1368.93, stdev=817.14 write: io=20,640KiB, bw=352KiB/s, runt= 60006msec clat (msec): min= 7, max= 318, avg=69.95, stdev=49.46 bw (KiB/s) : min= 0, max= 1512, per=45.80%, avg=544.09, stdev=405.07 cpu : usr=2.27%, sys=0.93%, ctx=22949 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=3.2%, 4=2.0%, 10=5.1%, 20=17.3%, 50=36.9%, 100=24.1% lat (msec): 250=10.9%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=183MiB, aggrb=3,188KiB/s, minb=981KiB/s, maxb=1,174KiB/s, mint=60006msec, maxt=60059msec WRITE: io=69,692KiB, aggrb=1,188KiB/s, minb=352KiB/s, maxb=465KiB/s, mint=60006msec, maxt=60059msec Disk stats (read/write): cciss!c0d0: ios=64180/2065, merge=0/15970, ticks=148632/39140, in_queue=187736, util=99.44% 4.07user 1.56system 1:00.26elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 513440inputs+139416outputs (0major+65336minor)pagefaults 0swaps