- 存放影片於Lustre fs
＝＝＝＝ 寫檔前 ＝＝＝＝ avg-cpu: %user %nice %system %iowait %steal %idle 0.04 0.01 0.14 0.07 0.00 99.75 Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn sda 1.17 0.01 0.01 2682 2026 sdb 0.27 0.00 0.10 103 25192 ＝＝＝＝ 寫檔中 ＝＝＝＝ avg-cpu: %user %nice %system %iowait %steal %idle 0.00 0.00 4.24 11.97 0.00 83.79 Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn sda 0.00 0.00 0.00 0 0 sdb 90.00 0.00 23.54 0 23 avg-cpu: %user %nice %system %iowait %steal %idle 0.00 0.00 5.22 12.44 0.00 82.34 Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn sda 0.00 0.00 0.00 0 0 sdb 105.00 0.00 27.64 0 27 avg-cpu: %user %nice %system %iowait %steal %idle 0.00 0.00 5.47 11.19 0.00 83.33 Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn sda 4.95 0.00 0.10 0 0 sdb 81.19 0.00 21.36 0 21 ＝＝＝＝ 寫檔後 ＝＝＝＝ avg-cpu: %user %nice %system %iowait %steal %idle 0.00 0.00 0.25 0.00 0.00 99.75 Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn sda 0.00 0.00 0.00 0 0 sdb 0.00 0.00 0.00 0 0
- 用VLC讀取存放於lustre fs的影片
＝＝＝＝ 八台node同時播放1個avi檔 ＝＝＝＝ ＝＝＝ 播放中 ＝＝＝ avg-cpu: %user %nice %system %iowait %steal %idle 2.99 0.00 0.50 0.00 0.00 96.51 Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn sda 0.00 0.00 0.00 0 0 sdb 0.00 0.00 0.00 0 0 avg-cpu: %user %nice %system %iowait %steal %idle 5.24 0.00 0.50 0.00 0.00 94.26 Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn sda 0.00 0.00 0.00 0 0 sdb 2.00 1.00 0.00 1 0 avg-cpu: %user %nice %system %iowait %steal %idle 2.23 0.00 0.50 0.00 0.00 97.27 Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn sda 0.00 0.00 0.00 0 0 sdb 0.00 0.00 0.00 0 0 ＝＝＝ 快轉時 ＝＝＝ avg-cpu: %user %nice %system %iowait %steal %idle 1.49 0.00 3.96 0.00 0.00 94.55 Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn sda 0.00 0.00 0.00 0 0 sdb 5.94 2.97 0.00 3 0 avg-cpu: %user %nice %system %iowait %steal %idle 1.24 0.00 3.73 0.00 0.00 95.02 Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn sda 0.00 0.00 0.00 0 0 sdb 5.94 2.97 0.00 3 0 ＝＝＝＝ 八台node同時讀取8個不同的avi檔 ＝＝＝＝ ＝＝＝ 播放avi時 ＝＝＝ avg-cpu: %user %nice %system %iowait %steal %idle 0.04 0.01 0.14 0.08 0.00 99.73 Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn sda 1.18 0.01 0.01 2745 2058 sdb 0.33 0.01 0.11 2248 28299 avg-cpu: %user %nice %system %iowait %steal %idle 0.25 0.00 0.50 0.25 0.00 99.01 Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn sda 2.97 0.02 0.00 0 0 sdb 1.98 0.99 0.00 1 0 avg-cpu: %user %nice %system %iowait %steal %idle 2.23 21.04 2.72 0.00 0.00 74.01 Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn sda 0.00 0.00 0.00 0 0 sdb 0.00 0.00 0.00 0 0
Last modified 16 years ago
Last modified on Aug 21, 2008, 9:57:56 AM
