[libvirt-users] hotplug

Radhika Niranjan radhika at cs.ucsd.edu
Sat Nov 3 00:24:17 UTC 2012


I am using libvirt version 0.9.13 with Ubuntu 12.10

When I try to start a VM with an openvswitch bridge interface I get the

error: Failed to start domain kvm113-2
error: Unable to add port vnet1 to OVS bridge ovsbr: Operation not permitted

Here is my bridge configuration:
 <interface type='bridge'>
      <mac address='52:54:00:c7:db:d2'/>
      <source bridge='ovsbr'/>
      <virtualport type='openvswitch'>
        <parameters interfaceid='40e21558-217c-d8ef-c9a9-5275fa4b4a46'/>
      <model type='virtio'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x05'

This configuration previously worked  fine.

Request your help and insights.

WIth best regards
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