报错为Bringing up interface eth0: Device eth0 does not seem to be present,delaying initialization

linux <wbr>centos <wbr>网卡错误 <wbr> <wbr>Device <wbr>eth0 <wbr>does <wbr>not <wbr>seem <wbr>to
错误原因,是因为linux网卡绑定了原mac地址导致

解决方法为

1.使用ifconfig -a 查看当前主机mac地址

linux <wbr>centos <wbr>网卡错误 <wbr> <wbr>Device <wbr>eth0 <wbr>does <wbr>not <wbr>seem <wbr>to
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