tripleo-heat-templates/releasenotes/notes/external-bridge-by-default-...

16 lines
773 B
YAML

---
features:
- |
This change updates the multiple-nics and multiple-nics-vlans templates so
that an external bridge is created if either the role uses the External
network or the "external_bridge" tag is set in the role definition. This
is done instead of checking if the role name is "Controller". This
change also assigns the "external_bridge" tag to the Controller as well
as the Compute roles so that both roles can access the Neutron external
bridge for floating IPs or SNAT by default so that OVN can use DVR.
upgrade:
- |
The "external_bridge" tag is now used for the Compute node. An external
network bridge is required on the compute nodes in order to host floating
IPs when using DVR. OVN deploys with DVR by default.