On Tue, Jun 4, 2013 at 5:02 PM, Christopher Armstrong < chris.armstr...@rackspace.com> wrote:
> On Tue, Jun 4, 2013 at 2:44 PM, Christopher Armstrong < > chris.armstr...@rackspace.com> wrote: > >> On Tue, Jun 4, 2013 at 2:28 PM, Sean Dague <s...@dague.net> wrote: >> >>> If you are running on recent Ubuntu it appears that you basically need >>> MULTI_HOST=True set for guest routing to work. Otherwise vhost_net corrupts >>> the checksums of the dhcp packets, and you're kind of done. >>> >>> Been trying to narrow this down as far as possible the last couple of >>> days (as I have some environments where this works, and some where it >>> doesn't), but I still don't have a specific narrow work around for it other >>> than turning on MULTI_HOST. >>> >>> -Sean >>> >>> >> I am indeed using Ubuntu 13.04. Does setting MULTI_HOST imply the need to >> configure other things? I'll give it a try. If it doesn't seem to work, I >> can try on a 12.04. >> > > > Now on an Ubuntu 12.04 install if I try to run devstack with quantum I > can't route to the guests. > > Sorry, this was just due to a brainfart. I'm actually in exactly the same situation of being able to route in but not out on the guests in 12.04, so I guess I'm not running into the same bug you mentioned. It's relieving to get back to a "known" state :-) But now I guess I have a lot of learning to do to figure out how to debug the outbound routing. -- IRC: radix Christopher Armstrong Rackspace
_______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
