Server cloning machine network port troubleshooting

Problem phenomena and causes:

The cloned Linux server, the first NIC is eth1 instead of eth0, and the network will also error. How is this problem resolved?

Because the MAC address of the original server is different from the cloned MAC address. The native MAC address has been assigned to the NIC Eth0, and the clone MAC address is assigned the NIC Eth1.

Workaround and steps:

L Virtual host as the first Linux server, set the static ip:192.168.101.11 default gateway 192.168.101.1

Turn off the L virtual host, clone L to do a second Linux server, named Lser2. For example:

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Network adapter set to: Host mode only

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View Lser2 Network Information

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Change the Lser2 virtual network, such as:

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To view network card information:

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To change the NIC configuration:

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View NIC information again: successfully modified network eth1, but did not obtain an IP address

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This is because IP is not set, enter edit state to change IP configuration

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Original IP configuration:

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Change IP Configuration and Save: (Note that 192.168.101.11 has been assigned, no redistribution, additional IPs should be configured)

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Is the IP configuration of the Lser2 server is 192.168.101.11, a network error is prompted: The IP address has been assigned.

Because the IP of the L server is 192.168.101.11

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After the IP configuration of the Lser2 server is changed correctly, the network starts properly and the IP address is successfully obtained:

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Server cloning machine network port troubleshooting