UPDATE: October 29, 2012 This article doesn’t work on Ubuntu 12.10, to use Ubuntu 12.10 please refer to my new article here. Openvswitch is a better way of managing your virtual networking stacks for KVM and Xen. This can be used instead of the bridge-utils package, and has the ability to use VLANs, LACP, QoS, sFlow, and others. In this article we will be using Ubuntu 12.04 (beta1) to configure