packstack/releasenotes/notes/l3-agent-multiple-networks-9d1837c4187055be.yaml
Alfredo Moralejo e649710c78 Remove parameter external_network_bridge from neutron::l3
In previous releases neutron L3 agent was configured statically
to manage only br-ex as provider network. This way of configuring
neutron is being deprecated in neutron and it has been removed
from puppet-neutron in https://review.openstack.org/#/c/423625/.

This patch changes neutron configuration to a new mode where a
single L3 agent is able to manage multiple provider networks.
To implement it, a new parameter CONFIG_NEUTRON_OVS_EXTERNAL_PHYSNET
has been introduced. Default configuration has been modify to preserve the
existing behavior, creating a public network attached to br-ex bridge.

Change-Id: I71677a5d456ec8748e36f2191f247c96fa578d7d
2017-01-26 16:10:06 +01:00

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YAML

---
features:
- In previous releases neutron L3 agent was configured
statically to manage only br-ex as provider network.
This way of configuring neutron is being deprecated in neutron
and it's recomended to move to a new mode where a
single L3 agent is able to manage multiple provider
networks. To implement it, a new parameter
CONFIG_NEUTRON_OVS_EXTERNAL_PHYSNET has been introduced.
Default configuration has been modified to preserve the
same behavior, creating a public network attached to
br-ex bridge.