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Editor to share with you what to do if the vmware clone Centos6.4 virtual machine network card cannot be started, I believe most people do not know much about it, so share this article for your reference. I hope you will gain a lot after reading this article. Let's learn about it together.

Problem phenomenon:

Quickly create a linux virtual machine with version 6.4 of CentOS through the full cloning feature of vmware8.

Post-creation symptom: using ifconfig after startup, no ip address is found, only the loopback address is 127.0.0.1

The MAC address and hostname are the same as the source host (the source host uses a manually configured IP).

In any case, it is useless to execute the following orders:

/ etc/init.d/network restartifup eth0

Solution:

1. Edit the configuration file of eth0: vi / etc/sysconfig/network-scripts/ifcfg-eth0, delete the line of HWADDR address and the line of UUID as follows:

HWADDR=00:0c:29:08:28:9fUUID=cee39dbb-6a10-4425-9daf-768b6e79a9c9

Tip: of course, you can also modify it according to the actual HWADDR and UUID without deleting it. See

/ etc/udev/rules.d/70-persistent-net.rules

two。 If necessary, empty the following files again:

> / etc/udev/rules.d/70-persistent-net.rules

Tip: the machine name can not be changed.

3. Restart the system: reboot or restart outside the VM.

4. Cause guess: the protection policy made by VM clones in order to protect the source machine and the cloned machine from initiating network configuration address conflicts.

These are all the contents of the article "what to do if the vmware clone Centos6.4 virtual machine network card cannot be started". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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