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] [ 4051/ 1338 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 6452/ 0 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 3791/ 1336 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 4859/ 768 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 4242/ 918 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 3169/ 1962 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 3965/ 1714 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4319/ 1503 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 6371/ 24 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 5290/ 174 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 2832/ 1629 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3116/ 1861 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3376/ 1068 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2925/ 1568 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4343/ 1105 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 4035/ 1166 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 5335/ 223 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3157/ 1365 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3827/ 938 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 2950/ 1052 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 4559/ 536 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3287/ 1105 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 1227/ 2478 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4250/ 654 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 3596/ 1296 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 4311/ 650 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 4096/ 694 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 2364/ 1206 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 2271/ 1763 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 4677/ 690 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 3466/ 824 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3673/ 520 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 2718/ 1657 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3299/ 812 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 2584/ 1361 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2763/ 902 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2015/ 1873 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3913/ 707 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3238/ 869 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 2738/ 845 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 1844/ 1572 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 2580/ 885 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3612/ 642 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2742/ 1397 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 4567/ 190 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2255/ 1446 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2007/ 1210 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2494/ 1011 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2381/ 1702 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 1873/ 1434 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2056/ 1137 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 1970/ 1527 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 4961/ 0 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 4575/ 0 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3271/ 451 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2328/ 975 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2052/ 1292 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=744 read : io=61,420KiB, bw=1,047KiB/s, runt= 60045msec clat (msec): min= 0, max= 409, avg=42.39, stdev=41.82 bw (KiB/s) : min= 11, max= 3056, per=38.49%, avg=1324.66, stdev=810.24 write: io=23,140KiB, bw=394KiB/s, runt= 60045msec clat (msec): min= 5, max= 352, avg=83.64, stdev=58.01 bw (KiB/s) : min= 0, max= 1614, per=58.04%, avg=615.84, stdev=427.69 cpu : usr=2.09%, sys=0.81%, ctx=21765 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=3.3%, 4=1.5%, 10=6.6%, 20=13.5%, 50=35.7%, 100=25.6% lat (msec): 250=12.9%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=745 read : io=76,528KiB, bw=1,305KiB/s, runt= 60037msec clat (msec): min= 0, max= 276, avg=40.38, stdev=39.48 bw (KiB/s) : min= 3, max= 4025, per=45.50%, avg=1566.23, stdev=921.20 write: io=15,980KiB, bw=272KiB/s, runt= 60037msec clat (msec): min= 3, max= 309, avg=76.45, stdev=58.45 bw (KiB/s) : min= 0, max= 1702, per=52.48%, avg=556.82, stdev=480.44 cpu : usr=2.29%, sys=0.82%, ctx=23927 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=4.1%, 4=2.9%, 10=7.5%, 20=16.1%, 50=34.1%, 100=23.7% lat (msec): 250=10.7%, 500=0.7%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=746 read : io=63,924KiB, bw=1,090KiB/s, runt= 60034msec clat (msec): min= 0, max= 406, avg=41.88, stdev=42.31 bw (KiB/s) : min= 4, max= 3584, per=38.24%, avg=1316.27, stdev=906.98 write: io=23,140KiB, bw=394KiB/s, runt= 60033msec clat (msec): min= 8, max= 265, avg=71.89, stdev=49.08 bw (KiB/s) : min= 0, max= 1907, per=58.58%, avg=621.55, stdev=478.52 cpu : usr=2.25%, sys=0.75%, ctx=22574 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=3.0%, 4=1.2%, 10=6.1%, 20=15.3%, 50=36.2%, 100=24.5% lat (msec): 250=12.9%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=197MiB, aggrb=3,442KiB/s, minb=1,047KiB/s, maxb=1,305KiB/s, mint=60034msec, maxt=60045msec WRITE: io=62,260KiB, aggrb=1,061KiB/s, minb=272KiB/s, maxb=394KiB/s, mint=60034msec, maxt=60045msec Disk stats (read/write): cciss!c0d0: ios=66033/1820, merge=0/14220, ticks=147960/38956, in_queue=186904, util=99.44% 3.98user 1.43system 1:00.26elapsed 8%CPU (0avgtext+0avgdata 0maxresident)k 528264inputs+124552outputs (0major+67178minor)pagefaults 0swaps