解决 CentOS网卡eth0启用不了问题,centoseth0

解决 CentOS网卡eth0启用不了问题,centoseth0

[root@localhost Desktop]# service network restart

Shutting down loopback interface: [ OK ]

Bringing up loopback interface: [ OK ]

Bringing up interface eth0: Error: No suitable device found: no device found for connection 'System eth0'.

[FAILED]

CentOS虚拟机中启用不了eth0网卡解决办法:

1./etc/udev/rules.d/70-persistent-net.rules文件

删除eth0网卡

将eth1网卡的NAME="eth1"修改为"eth0",并复制ATTR{address}中的值(MAC地址)

2./etc/sysconfig/network-scripts/ifcfg-eth0 文件

将复制的ATTR{address}值覆盖#HWADDR

重启服务:service network restart