CentOS Linux解决Device eth0 does not seem to be present!
vi/etc/udev/rules.d/70-persistent-net.rules1、删除原先的mac地址,然后将下面eth1修改eth0,然后记录其mac地址,vi/etc/sysconfig/network-scripts/ifcfg-eth0将HWADDR=为记录的网卡地址。2、vi/etc/sysconfig/network-scripts/ifcfg-eth0将其mac地址改为70-