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.
----- Original Message -----
From: "Dan Kenigsberg" <danken(a)redhat.com>
To: "Phil Daws" <uxbod(a)splatnix.net>
Cc: users(a)ovirt.org
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