Nic cannot be started in virtual machine Debian

Article title: Nic cannot be started in virtual machine Debian. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.

The debian Nic in vmware cannot be started,

# Ifup eth0

SIOCSIFADDR: No such device

Eth0: ERROR while getting interface flags: No such device

SIOCSIFADDR: No such device

SIOCSIFADDR: No such device

Eth0: ERROR while getting interface flags: No such device

Eth0: ERROR while getting interface flags: No such device

We found that the mac address in the virtual machine configuration file is inconsistent with the mac address of the debian system due to the migration of virtual machines.

Solution:

Open *. vmx in the virtual machine directory with a text editor, find the ethernet0.generatedAddress field, and write down the mac address.

Start debian, edit/etc/udev/rules. d/z25_persistent-net.rules, replace the old mac address with the new mac address, and restart debian.

In addition, Ubuntu also has this problem. The solution is to edit/etc/iftab and replace the old mac address.