众荷喧哗 2011-12-19
1、由于NetworkManager不支持bridging,所以,需要disable NetworkManager servcie.
# /etc/init.d/NetworkManager stop
# service NetworkManager off
2、# cd /etc/sysconfig/network-scripts/
# vi ifcfg-eth0 如下
DEVICE=eth0
TYPE=Ethernet
HWADDR=1c:6f:65:dd:d4:d8
NM_CONTROLLED=yes
ONBOOT=yes
BOOTPROTO=dhcp
BRIDGE="vSwitch0"
# vi ifcfg-vSwitch0 桥配置文件
DEVICE=vSwitch0
HWADDR=1c:6f:65:dd:d4:d8
TYPE=Bridge
BOOTPROTO=static
IPADDR=10.10.10.65
NETMASK=255.255.255.0
GATEWAY=10.10.10.1
BROADCAST=10.10.255.255
DNS1=10.10.10.21
ONBOOT=yes
3、重启系统
# init 6
搞定
4、查看桥
# brctl show
bridge name bridge id STP enabled interfaces
vSwitch0 8000.1c6f65ddd4d8 no eth0
vnet0
virbr0 8000.000000000000 yes
如果要打开vSwitch0的STP,操作如下:
# brctl stp vSwitch0 on
# brctl show
bridge name bridge id STP enabled interfaces
vSwitch0 8000.1c6f65ddd4d8 yes eth0
vnet0
virbr0 8000.000000000000 yes