(cc'ing the ovirt-devel mailing list) On Mon, Mar 08, 2010 at 09:13:43PM +0100, Arthur CLEMENT wrote: > I need an non-reachable ip to increase the security (nobody have to log on > the > node from this interface). The interface does'nt require an ip, the ethernet > connection is sufficient to be bridged, only vms will get an ip. I already > use > unconfigured interface (0.0.0.0) on the server which hosts ovirt and it works > pretty well.
Yeah, but it raises a problem with the way the node data payload is processed. This is an edge use case and definitely not one we had thought about when considering how to setup a node's network interfaces, having the NIC on the host have no IP but instead only have the VMs get IP addresses. I think a better way to handle this is to explicitly configure the network interface to have no address. Then what's passed down by the server would be something that explicitly says "don't configure networking on this NIC". I've submitted a patch to the list for handing the missing field name or value which is produced by this particular configuration. It will abort processing the config when it shows up. -- Darryl L. Pierce, Sr. Software Engineer @ Red Hat, Inc. Delivering value year after year. Red Hat ranks #1 in value among software vendors. http://www.redhat.com/promo/vendor/
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