报错为Bringing up interface eth0: Device eth0 does not seem to be present,delaying initialization
解决方法为
1.使用ifconfig -a 查看当前主机mac地址
2.修改eth0网卡硬件地址为当前地址:vi /etc/sysconfig/network-scripts/ifcfg-eth0网卡和MAC地址对应并保存退出,其实在network-scripts下查看是没有eth1网卡的
3.删除70-persistent-net.rules文件rm -rf /etc/udev/rules.d/70-persistent-net.rules
4.重启网卡:service network restart
5.重启系统reboot -h now