45 | | {{{ |
46 | | = 寫檔前 = |
47 | | avg-cpu: %user %nice %system %iowait %steal %idle |
48 | | 0.04 0.01 0.14 0.07 0.00 99.75 |
49 | | |
50 | | Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn |
51 | | sda 1.17 0.01 0.01 2682 2026 |
52 | | sdb 0.27 0.00 0.10 103 25192 |
53 | | |
54 | | = 寫檔中 = |
55 | | avg-cpu: %user %nice %system %iowait %steal %idle |
56 | | 0.00 0.00 4.24 11.97 0.00 83.79 |
57 | | |
58 | | Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn |
59 | | sda 0.00 0.00 0.00 0 0 |
60 | | sdb 90.00 0.00 23.54 0 23 |
61 | | |
62 | | avg-cpu: %user %nice %system %iowait %steal %idle |
63 | | 0.00 0.00 5.22 12.44 0.00 82.34 |
64 | | |
65 | | Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn |
66 | | sda 0.00 0.00 0.00 0 0 |
67 | | sdb 105.00 0.00 27.64 0 27 |
68 | | |
69 | | avg-cpu: %user %nice %system %iowait %steal %idle |
70 | | 0.00 0.00 5.47 11.19 0.00 83.33 |
71 | | |
72 | | Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn |
73 | | sda 4.95 0.00 0.10 0 0 |
74 | | sdb 81.19 0.00 21.36 0 21 |
75 | | |
76 | | = 寫檔後 = |
77 | | avg-cpu: %user %nice %system %iowait %steal %idle |
78 | | 0.00 0.00 0.25 0.00 0.00 99.75 |
79 | | |
80 | | Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn |
81 | | sda 0.00 0.00 0.00 0 0 |
82 | | sdb 0.00 0.00 0.00 0 0 |
83 | | }}} |
84 | | * Lustre 讀檔測試說明 |
85 | | {{{ |
86 | | = 八台node同時播放1個avi檔 = |
87 | | == 播放中 == |
88 | | avg-cpu: %user %nice %system %iowait %steal %idle |
89 | | 2.99 0.00 0.50 0.00 0.00 96.51 |
90 | | |
91 | | Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn |
92 | | sda 0.00 0.00 0.00 0 0 |
93 | | sdb 0.00 0.00 0.00 0 0 |
94 | | |
95 | | avg-cpu: %user %nice %system %iowait %steal %idle |
96 | | 5.24 0.00 0.50 0.00 0.00 94.26 |
97 | | |
98 | | Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn |
99 | | sda 0.00 0.00 0.00 0 0 |
100 | | sdb 2.00 1.00 0.00 1 0 |
101 | | |
102 | | avg-cpu: %user %nice %system %iowait %steal %idle |
103 | | 2.23 0.00 0.50 0.00 0.00 97.27 |
104 | | |
105 | | Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn |
106 | | sda 0.00 0.00 0.00 0 0 |
107 | | sdb 0.00 0.00 0.00 0 0 |
108 | | |
109 | | == 快轉時 == |
110 | | avg-cpu: %user %nice %system %iowait %steal %idle |
111 | | 1.49 0.00 3.96 0.00 0.00 94.55 |
112 | | |
113 | | Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn |
114 | | sda 0.00 0.00 0.00 0 0 |
115 | | sdb 5.94 2.97 0.00 3 0 |
116 | | |
117 | | avg-cpu: %user %nice %system %iowait %steal %idle |
118 | | 1.24 0.00 3.73 0.00 0.00 95.02 |
119 | | |
120 | | Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn |
121 | | sda 0.00 0.00 0.00 0 0 |
122 | | sdb 5.94 2.97 0.00 3 0 |
123 | | |
124 | | = 八台node同時讀取8個不同的avi檔 = |
125 | | == 播放avi時 == |
126 | | avg-cpu: %user %nice %system %iowait %steal %idle |
127 | | 0.04 0.01 0.14 0.08 0.00 99.73 |
128 | | |
129 | | Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn |
130 | | sda 1.18 0.01 0.01 2745 2058 |
131 | | sdb 0.33 0.01 0.11 2248 28299 |
132 | | |
133 | | avg-cpu: %user %nice %system %iowait %steal %idle |
134 | | 0.25 0.00 0.50 0.25 0.00 99.01 |
135 | | |
136 | | Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn |
137 | | sda 2.97 0.02 0.00 0 0 |
138 | | sdb 1.98 0.99 0.00 1 0 |
139 | | |
140 | | avg-cpu: %user %nice %system %iowait %steal %idle |
141 | | 2.23 21.04 2.72 0.00 0.00 74.01 |
142 | | |
143 | | Device: tps MB_read/s MB_wrtn/s MB_read MB_wrtn |
144 | | sda 0.00 0.00 0.00 0 0 |
145 | | sdb 0.00 0.00 0.00 0 0 |
146 | | |
147 | | }}} |
| 45 | * [wiki:Fly_VLC Lustre 之VLC播放影片檔測試] |