vmware虚拟机centos网络配置错误，执行/etc/init.d/network start 或 restart 提示Device eth0 has different MAC address than expected, ignoring
解决方法：
执行：grep -rHi eth0 /etc/udev/rules.d/
It will probably show you a file that has a udev rewrite rule for the eth0 and has the mac hardcoded. More than likely in the file /etc/udev/rules.d/60-net.rules
参考网站：http://www.linuxquestions.org/questions/linux-newbie-8/how-to-fix-device-eth0-has-different-mac-address-than-expected-ignoring-4175450857/
将这里的ATTR{address}==" "信息填写到网卡配置文件中
网卡配置文件 /etc/sysconfig/network-scripts/ifcfg-eth0 更改 HWADDR= 后重启network。