Shulou(Shulou.com)05/31 Report--

This article introduces the solutions to rtnetlink answers minor errors, the content is very detailed, interested friends can refer to, hope to be helpful to you.

It is convenient for VMware to clone virtual machines in bulk, but opening these replicated (cloned) virtual machines can cause problems that the network cannot start. The following error occurs when using the service network start command: the RTNETLINK answers: File exists prompt also appears when the network card is restarted

The following is the solution to the error caused by the network card:

The first: there is a conflict with the NetworkManager service, this is easy to resolve, just shut down the NetworkManger service, service NetworkManager stop, and disable boot to start chkconfig NetworkManager off. Just restart it after that.

Second: and the configuration file MAC address does not match, this is also easy to solve, directly modify the / etc/udev/rules.d/70-persistent-net.rules file MAC address and / etc/sysconfig/network-scripts/ifcfg-eth0 is the same.

If these two methods are still not worked out, use such a command ip addr flush dev eth0, the result will be good. Embarrassed.

This is the end of the solution to the small mistakes in rtnetlink answers. I hope the above content can be helpful to you and learn more knowledge. If you think the article is good, you can share it for more people to see.

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