Cristian, Thanks for responding so quickly. The instances should be attached to the internal network interface, which I can find on the network/compute node. It's under the namespace of the router for the project: *ip netns exec qrouter-4cff1882-1962-4084-9b48-cb1bcd048a4e ifconfig *shows two interfaces, one for the internal network and one for the external network.
The problem I think is that this router isn't reachable from my extra compute node. When I create the router, its namespace does not appear on the extra node. And I am using dhcp, the quantum-dhcp-agent is installed on the network/compute node. Brandon On Thu, Sep 26, 2013 at 9:57 AM, Cristian Falcas <[email protected]>wrote: > layer 3 is created only on the network node. On compute nodes you have > layer 2 only (openvswitch) > > The gre tunnels should take care of everything magically :). > > Where are the instances attached (that should be tap$id and source > qbr$id)? Do you use dhcp? > > > On Thu, Sep 26, 2013 at 4:40 PM, Brandon Adams > <[email protected]> wrote: > > Hi all, > > > > I'm trying to add a second compute node my dev cluster, I've already got > one > > controller node and one network/compute node running perfectly. I've > > installed all of the necessary packages and everything seems to be > running > > smoothly. However, when I create a private network and subnet, they don't > > seem to be applied to the extra node. That is, I can see the extra > > interfaces when I run ovs-vsctl show on the network/compute node, but > not on > > the dedicated compute node. There are GRE tunnels which I assume connect > the > > two nodes across the management network, and instances boot up on the new > > node. They just can't find the internal network and thus can't be > reached at > > all. I'm running Grizzly on Ubuntu, using Quantum OpenVSwitch with GRE > > tunnels. I've already fixed an error regarding brcompatd running on both > > nodes, so I'm wondering what my next step is. Thanks. > > > > Brandon > > > > _______________________________________________ > > Mailing list: > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > > Post to : [email protected] > > Unsubscribe : > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > > >
_______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : [email protected] Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
