Workaround for eth0 cannot start after VMware virtual machine cloning

This morning, we're going to clone a virtual machine to do the experiment, and after cloning, I found that using

Ifconfig only shows Lo, and no eth0 found

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Using ifconfig eth0 up

Results: unknown interface:no such device

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View/etc/sysconfig/network-scripts/ifcfg-eth0

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Found nothing unusual in the place.

The cloned machine executes the ifconfig command and discovers that the MAC address of the two machines is the same.

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Then decided to modify the MAC address of eth0, directly edit/etc/sysconfig/network-scripts/ifcfg-eth0 directly modify the Mac

Then use the service network restart

Still fails to start. Tip Bringing up interface Eth0:device Eth0 does isn't seem to be present, Delayin initialization.

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Workaround:

Open it

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

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Record the MAC address of the eth1, and then edit the/etc/sysconfig/network-scripts/ifcfg-eth0

Change device= "eth0" to Device= "eth1",

Change the hwaddr= "00:0C:29:21:38:B1" to the MAC address above hwaddr= "00:0c:29:43:63:ec"

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Finally, restart the network

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Use the ifconfig command to view 650) this.width=650; "Src=" http://s5.51cto.com/wyfs02/M01/7A/12/wKiom1ah6dTADSdXAAAqDKAlTt0965.png "Title=" Ifconfig.png "alt=" Wkiom1ah6dtadsdxaaaqdkaltt0965.png "/>

The virtual machine has been able to obtain the IP properly.

This article is from the "Please give me a knife" blog, please be sure to keep this source http://lulucao2006.blog.51cto.com/5375246/1737691

Workaround for eth0 cannot start after VMware virtual machine cloning