Ted Kaczmarek
2005-Sep-28 12:18 UTC
[Xen-devel] domU''s on 802.1q on unstable, where talking to dom0 now can''t
FC4 dom0 xen_changeset : Tue Sep 27 10:11:59 2005 +0100 a172340ae3f3 I was testing domU''s on 802.1q ethernets and it was working fine. I added the interfaces after all my domU''s where already up, set up a dhcp server on my dom0 for a few of the vms and connectivity between the domU''s and dom0 on the vlan was working. If I try to bring up everything from scratch with 802.1q interfaces the domU''s can''t talk to the dom0. They can talk to each other though. I tried lowering mtu size as far as 1460 to no avail. The dom0 does not have any traces of any of the domU''s in its arp table. Any insight would be appreciated. Regards, Ted _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Ted Kaczmarek
2005-Sep-28 13:39 UTC
Re: [Xen-devel] domU''s on 802.1q on unstable, where talking to dom0 now can''t
On Wed, 2005-09-28 at 08:18 -0400, Ted Kaczmarek wrote:> FC4 dom0 > xen_changeset : Tue Sep 27 10:11:59 2005 +0100 a172340ae3f3 > > I was testing domU''s on 802.1q ethernets and it was working fine. I > added the interfaces after all my domU''s where already up, set up a dhcp > server on my dom0 for a few of the vms and connectivity between the > domU''s and dom0 on the vlan was working. > > If I try to bring up everything from scratch with 802.1q interfaces the > domU''s can''t talk to the dom0. They can talk to each other though. > > > I tried lowering mtu size as far as 1460 to no avail. > > The dom0 does not have any traces of any of the domU''s in its arp table. > > > Any insight would be appreciated. > > Regards, > Ted > >If the 802.1q interface is either brought on line after the domU''s 802.1q or bounced it fixes the issue talking to dom0. Regards, Ted _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel