Bringing up interface eth0: Device eth0 does not seem to be present, delaying initialization.
在linux下的虛拟機出現了這個問題，問題的産生是因為之間做過部分的修改，clone等操作。
不就方案。
CentOS Device does not seem to be present
故障現象:
[[email protected] ~]# service network restart
Shutting down loopback insterface: [ OK ]
Bringing up loopback insterface: [ OK ]
Bringing up interface eth0: Device eth0 does not seem to be present,delaying initialization. [FAILED]
解決辦法
1.修改Centos虛拟機克隆機的HWADDR為ifconfig -a的MAC位址
形如：HWADDR="00:0C:29:90:A7:23"
2.然後再做以下操作
[[email protected] ~]# rm -rf /etc/udev/rules.d/70-persistent-net.rules
[[email protected] ~]# reboot
………………
[[email protected] ~]# service network restart
Shutting down loopback insterface: [ OK ]
Bringing up loopback insterface: [ OK ]
Bringing up interface eth0: [ OK ]
[[email protected] ~]#