Virtual machine CentOS replication to another host VM under invalid IP address (bringing up interface Eth0:device eth0 does not seem to be present, delaying initialization)

Bringing up interface Eth0:device eth0 does not seem to be present, delaying initialization

CentOS installed under virtual machine VM encountered this problem, I was to put the CENTOS.VMX under the other VMS open

#dhclient

#service Network Restart

Shutting down loopback insterface: [OK]
Bringing Up loopback insterface: [OK]
Bringing up interface Eth0:device eth0 does no seem to be present,delaying initialization. [FAILED]

Solutions

1. Modify the hwaddr of the CentOS virtual machine clone machine to ifconfig-a MAC address

#ifconfig-A

Eth0 Link encap:ethernet HWaddr 00:0c:29:90:a7:23

#vi/etc/sysconfig/network-scripts/ifcfg-eth0

Modify Hwaddr= "00:0c:29:90:de:35" to Hwaddr 00:0c:29:90:a7:23

2. Delete the rules under/etc configuration

# Rm-rf/etc/udev/rules.d/70-persistent-net.rules

#reboot

# Service Network Restart
Shutting down loopback insterface: [OK]
Bringing Up loopback insterface: [OK]
Bringing Up interface eth0: [OK]

The IP in Ifconfig and/etc/sysconfig/network-scripts/ifcfg-eth0 is consistent and effective.

The virtual machine CentOS replication to the other host VM has an invalid IP address (bringing up interface Eth0:device eth0 does no seem to be present, delaying initialization)