Thanks for the reply. Another question :). To have multiple compute nodes (say 5), I can either use vlan or FlatDHCP mode right?. Also, with FlatDHCP can I have multiple tenants or I need to stick with VLAN to have multiple tenants?
Thanks Paras. On Wed, May 16, 2012 at 4:32 PM, Vishvananda Ishaya <vishvana...@gmail.com> wrote: > Yes it is possible to do everything over one interface, but it is probably > better to separate traffic out over multiple vlans if you can. You could > have rabbit and mysql on one vlan (call it the management vlan), and the > public internet traffic/api on a separate vlan. Finally you could put all of > the vms on their own vlan (or if you are using vlan mode as you say, then > each project will get its own vlan). > > Vish > > On May 16, 2012, at 10:24 AM, Paras pradhan wrote: > >> Hi, >> >> I have 2 servers. One is the controller that runs everything except >> nova-compute. Another is a compute node that runs nova-compute only. >> Both of them has only one NIC (eth0) . In VLAN mode, do I need the >> second NIC (eth1) ? If yes in both nodes? >> >> This is what I am tyring to acheive. Install only one nic in both >> server and via bridge from eth0, route the instances. Is this doable? >> >> OS: ubuntu 12.04, Openstack: Essex. >> >> >> Thanks in Adv! >> Paras. >> >> _______________________________________________ >> Mailing list: https://launchpad.net/~openstack >> Post to : openstack@lists.launchpad.net >> Unsubscribe : https://launchpad.net/~openstack >> More help : https://help.launchpad.net/ListHelp > _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
