You can do it with one network, although it is more difficult to setup. You probably want to trunk a bunch of vlans and manually create one vlan interface to use for the native stuff. For example, designate eth0 as your vlan_interface, but manually create vlan10 and specify vlan10 as your public_interface. Use the ip on vlan10 as --my_ip
Vish On Feb 1, 2012, at 6:11 AM, Leander Bessa wrote: > Hello, > > Up until now i have followed various configuration for openstack. What i > failed to notice was that all those configurations assumed there were two > network interfaces available on my system. Unfortunately, i have only one > network interface available per machine. > > My question now is, can i still use VLAN for inter-instance communication or > do i need to use a different network setup? > > Regards, > > Leander > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : [email protected] > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : [email protected] Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
