Solution for failure of starting Virtual Machine Nic after xenserver installs a new virtual machine as a template

Source: Internet
Author: User

After creating a virtual machine based on the template on xenserver, the NIC cannot be identified. After the NIC is restarted

Bringing up interface eth0: Device eth0 has different MAC address than expected, ignoring.


The final solution is to comment out hdaddr in the/etc/sysconfig/network-scripts/ifcfg-eth0, because the MAC address of the configuration file or the MAC address of the original model machine, the MAC address of the newly configured virtual machine is different from this, so it cannot be started.

This article is from the "Linux SA John" blog, please be sure to keep this source http://john88wang.blog.51cto.com/2165294/1531971

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.