On 04.08.2015 06:48, Stanley Karunditu wrote: > In 2012 QEMU added UDP unicast network backend support > > https://github.com/qemu/qemu/commit/0e0e7facc775e9bb020314f48751b3d09f316c8b#diff-a0a1810b6e249e68f1a290e37399becb > > Checked latest libvirt on the git repo, and didn't see this as an option. > > So tried to use the mcast tunnel mode. I keep getting duplicate packets > with BPDUs and LLDP packets going between the Point to point connection > between the VMs. VMs have bridges on them. When I used the TCP tunnel > interface, if the client came up before the server end, the connection > failed to establish. So both methods not super reliable. > > If I manually change the netdev settings to use unicast udp tunneling the > connection is way more stable just like the GNS3 connections. > > Has anyone written support for UDP unicast network backend for QEMU and the > patch is awaiting review? > > Searched mailing list and couldn't find a bug covering this. > > Just want to be sure no one has worked on this before creating a patch to > add this support. > Yeah, I haven't seen such patch yet. I think you're good to go. Michal _______________________________________________ libvirt-users mailing list libvirt-users@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvirt-users
