SUSE Support

Here When You Need Us

Bonding causing network connectivity problems on Windows VM

This document (7001052) is provided subject to the disclaimer at the end of this document.

Environment

SUSE Linux Enterprise Server 10 Support Pack 2
SUSE Linux Enterprise Server 10 Support Pack 1

Situation

After configuring Bonding on Dom0, Windows Virtual Machines (XP, 2003 and 2008)  start having network connectivity problems.
Paravirtualized VMs don't have this issue. It happens only with fullvirtualized VMs.

Resolution

There are two ways to fix this issue:

1- Installing the Virtual Machine Driver Package

2- You need to use  bridge=bond0 in the VM configuration file under /etc/xen/vm/

The VIF line needs to be like the following:
vif=[ 'mac=00:16:11:22:33:44,bridge=bond0,model=rtl8139,type=ioemu', ]

NOTE: make sure to keep the mac address information you have. You need to insert ONLY bridge=bond0 option in your VM configuration file.

You can use that option as many times as you want based on the number of VMs you have installed. That will not make it dedicated to one VM only.
 

Disclaimer

This Support Knowledgebase provides a valuable tool for SUSE customers and parties interested in our products and solutions to acquire information, ideas and learn from one another. Materials are provided for informational, personal or non-commercial use within your organization and are presented "AS IS" WITHOUT WARRANTY OF ANY KIND.

  • Document ID:7001052
  • Creation Date: 29-Jul-2008
  • Modified Date:13-Mar-2021
    • SUSE Linux Enterprise Server

< Back to Support Search

For questions or concerns with the SUSE Knowledgebase please contact: tidfeedback[at]suse.com

tick icon

SUSE Support Forums

Get your questions answered by experienced Sys Ops or interact with other SUSE community experts.

tick icon

Support Resources

Learn how to get the most from the technical support you receive with your SUSE Subscription, Premium Support, Academic Program, or Partner Program.

tick icon

Open an Incident

Open an incident with SUSE Technical Support, manage your subscriptions, download patches, or manage user access.