On Tue, Dec 27, 2011 at 01:03:32PM +0100, Alan Pevec wrote: > On Fri, Dec 23, 2011 at 9:16 PM, Steven Dake <sdake@xxxxxxxxxx> wrote: > > One idea I had was changing nova to add a "dummy" vnet0 before adding > > em1 or any of the VM vnets (during br0 creation in nova-network). > > BTW, libvirt does something like that for its internal bridges: > http://libvirt.org/git/?p=libvirt.git;a=commit;h=5754dbd56d4738112a86776c09e810e32f7c3224 Yes, after a long time looking for other solutions we basically came to the conclusion that the only possible option is to create such a dummy tap device, with a fixed MAC, and enslave that to the bridge never to be removed. Regards, Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :| _______________________________________________ cloud mailing list cloud@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/cloud