suse 11sp2 设置虚拟网卡
node3:/opt/ha/libnet-1.1.4 # cat /etc/sysconfig/network/ifcfg-eth0
BOOTPROTO='static'
BROADCAST=''
ETHTOOL_OPTIONS=''
IPADDR='192.168.16.103/24'
MTU=''
NAME='82545EM Gigabit Ethernet Controller (Copper)'
NETMASK=''
NETWORK=''
REMOTE_IPADDR=''
STARTMODE='auto'
USERCONTROL='no'
#---------eth0:0
IPADDR_0='192.168.16.200'
NETMASK_0='255.255.255.0'
LABEL_0='0'
#---------eth0:1
IPADDR_1='192.168.16.201'
NETMASK_1='255.255.255.0'
LABEL_1='1'