That is what I tried but oVirt appears to overwrite the bridge information on boot :( Thanks, Phil
----- Original Message ----- From: "Antoni Segura Puimedon" <[email protected]> To: "Phil Daws" <[email protected]> Cc: "Dan Kenigsberg" <[email protected]>, [email protected] Sent: Monday, 27 October, 2014 8:00:33 AM Subject: Re: [ovirt-users] oVirt 3.5 & NAT ----- Original Message ----- > From: "Phil Daws" <[email protected]> > To: "Dan Kenigsberg" <[email protected]> > Cc: [email protected] > Sent: Saturday, October 25, 2014 5:02:59 PM > Subject: Re: [ovirt-users] oVirt 3.5 & NAT > > Hmmm, this is becoming difficult .. > > I have added into the engine the custom hook and understand how that will > work. The issue is how can a single NIC use two different bridges ? > Example with OVS would be that one requires: > > em1 -+ ovirtmgmt (bridge) -> management IP (public) > + ovs (bridge) -> firewall IP (public) > | > + vlan 1 > + vlan 2 > > this works fine when using OVS and KVM, without oVirt, so there must be a way > to hook the two together without a Neutron appliance. > > Any thoughts ? Thanks, Phil. I haven't tried this, and it may not work, but what happens if you add the ovirtmgmt bridge as a port of the ovs bridge? > > > ----- Original Message ----- > From: "Dan Kenigsberg" <[email protected]> > To: "Phil Daws" <[email protected]> > Cc: [email protected] > Sent: Wednesday, 22 October, 2014 3:54:46 PM > Subject: Re: [ovirt-users] oVirt 3.5 & NAT > > On Wed, Oct 22, 2014 at 03:12:09PM +0100, Phil Daws wrote: > > Thanks Dan & Antoni: > > > > I wonder then if I could replace the standard libvirt defined network with > > an OpenVSwitch one like I have on my dev system? That is just straight > > KVM with OVS integrated. Maybe a bit more overhead in administration but > > possibly less than having to spin up a Neutron Appliance. > > Once you start to use the vdsm-hook-extnet, all that you need to do is > to replace the libvirt-side definition of the "external network". This > may well be an OpenVSwitch-based network e.g. > http://libvirt.org/formatnetwork.html#elementVlanTag > _______________________________________________ > Users mailing list > [email protected] > http://lists.ovirt.org/mailman/listinfo/users > _______________________________________________ Users mailing list [email protected] http://lists.ovirt.org/mailman/listinfo/users
