vware linux:Device eth0 has different MAC
因为家中的虚拟机好久没有使用，今天突然需要更新一个程序，启动虚拟机的时候，不能远程登录上去了
service network restart 出现一下错误。
"Shutting down interface eth0: Device eth0 has different MAC address than expected, ignoring."
估计是网卡的物理地址冲突。参考以上帖子，搞定，做个记号！
It helped me find the right file to edit:
/etc/sysconfig/network-scripts/ifcfg-eth0
Just updated the HWADDR value and rebooted the system.
修改HWADDR为虚拟机配置文件Red Hat Enterprise Linux 4.vmx 中的 ethernet0.generatedAddress