1、修改eth0网卡配置
vi /etc/sysconfig/network-scripts/ifcfg-eth0
配置文件如下
DEVICE=eth0
HWADDR=00:0C:29:8F:A2:6C
TYPE=Ethernet
UUID=ef330294-9b71-4095-a9e7-9b77374e5b20
ONBOOT=yes
IPADDR=192.168.119.224
NETMASK=255.255.255.0
GATEWAY=192.168.119.1
DNS=192.168.119.1
NM_CONTROLLED=yes
BOOTPROTO=none

2、启用eth0
ifconfig eht0 up

3、重启网卡
service network restart

4、验证查看
ifconfig
