[ovirt-users] Neutron Appliance questions

[Robert Story]

Hello,

I have an oVirt 3.5.x install on CentOS 7.1, and I'm trying to wrap my head
around how to use the Neutron appliance.

In the video demo, two hosts attach the neutron network to their eth1
interfaces, and their VMs can communicate with each other. But the demo
doesn't go on to show how to connect those VMs to the internet with
floating IPs.

In the OpenStack Neutron videos I've watched on youtube, the common basic
configuration seems to be a single 'network node' that connects to the
public and private networks and routes to the 'compute nodes', which aren't
connected to the public network. With the oVirt/Neutron integration, it
seems like all hosts are both 'network' and 'compute' nodes, meaning that
they need to be connected to the public network. Is that right, or am I
missing some fundamental concept? Is it possible to designate 1 or 2 hosts
of a cluster (with public network access) for the neutron appliance, while
the remaining hosts only have private network access + floating IPs for VMs?


Robert
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