| 70 | == 5. Problem == |
| 71 | 1.Xen 3.1.4 的 網路問題 |
| 72 | {{{ |
| 73 | $ ifconfig |
| 74 | vif1.0 Link encap:Ethernet HWaddr fe:ff:ff:ff:ff:ff |
| 75 | UP BROADCAST RUNNING NOARP MTU:1500 Metric:1 |
| 76 | RX packets:37 errors:0 dropped:0 overruns:0 frame:0 |
| 77 | TX packets:2 errors:0 dropped:1 overruns:0 carrier:0 |
| 78 | collisions:0 txqueuelen:32 |
| 79 | RX bytes:1252 (1.2 KB) TX bytes:140 (140.0 B) |
| 80 | |
| 81 | xenbr100 Link encap:Ethernet HWaddr fe:ff:ff:ff:ff:ff |
| 82 | UP BROADCAST RUNNING NOARP MTU:1500 Metric:1 |
| 83 | RX packets:37 errors:0 dropped:0 overruns:0 frame:0 |
| 84 | TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 |
| 85 | collisions:0 txqueuelen:0 |
| 86 | RX bytes:1252 (1.2 KB) TX bytes:0 (0.0 B) |
| 87 | |
| 88 | $ brctl show |
| 89 | bridge name bridge id STP enabled interfaces |
| 90 | xenbr100 8000.feffffffffff no vif1.0 |
| 91 | }}} |
| 92 | |
| 93 | >解決方法:需設定netdev=eth0 |
| 94 | {{{ |
| 95 | $ vim /etc/xen/xend-config.sxp |
| 96 | (network-script 'network-bridge netdev=eth0') |
| 97 | |
| 98 | $ ifconfig |
| 99 | vif0.100 Link encap:Ethernet HWaddr fe:ff:ff:ff:ff:ff |
| 100 | UP BROADCAST RUNNING NOARP MTU:1500 Metric:1 |
| 101 | RX packets:178 errors:0 dropped:0 overruns:0 frame:0 |
| 102 | TX packets:369 errors:0 dropped:0 overruns:0 carrier:0 |
| 103 | collisions:0 txqueuelen:0 |
| 104 | RX bytes:34300 (33.4 KB) TX bytes:30167 (29.4 KB) |
| 105 | |
| 106 | xenbr100 Link encap:Ethernet HWaddr fe:ff:ff:ff:ff:ff |
| 107 | UP BROADCAST RUNNING NOARP MTU:1500 Metric:1 |
| 108 | RX packets:146 errors:0 dropped:0 overruns:0 frame:0 |
| 109 | TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 |
| 110 | collisions:0 txqueuelen:0 |
| 111 | RX bytes:9545 (9.3 KB) TX bytes:0 (0.0 B) |
| 112 | |
| 113 | $ brctl show |
| 114 | bridge name bridge id STP enabled interfaces |
| 115 | xenbr100 8000.feffffffffff no vif0.100 |
| 116 | peth0 |
| 117 | |
| 118 | $ xm create vm01.cfg -c |
| 119 | $ route add default gw 140.110.138.254 |
| 120 | |
| 121 | ctrl+] |
| 122 | |
| 123 | $ brctl show |
| 124 | bridge name bridge id STP enabled interfaces |
| 125 | xenbr100 8000.feffffffffff no vif0.100 |
| 126 | peth0 |
| 127 | vif1.0 |
| 128 | }}} |