openstack-ansible/doc/source/install-guide/targethosts-networkconfig.rst
Jesse Pretorius 987bab76be [docs] Provide example configurations
This patch provides the example configurations for the layouts
set in Appendix A and B and revises the configuration section
to refer to the Appendices for examples.

These aim to help new deployers understand how their desired
environment layout translates into actual configuration.

Change-Id: I6f9bfb4069426180914396cca7ff5b4631098165
2016-10-13 12:21:53 +00:00

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=====================
Network configuration
=====================
The following table shows bridges that are to be configured on hosts.
+-------------+-----------------------+-------------------------------------+
| Bridge name | Best configured on | With a static IP |
+=============+=======================+=====================================+
| br-mgmt | On every node | Always |
+-------------+-----------------------+-------------------------------------+
| | On every storage node | When component is deployed on metal |
+ br-storage +-----------------------+-------------------------------------+
| | On every compute node | Always |
+-------------+-----------------------+-------------------------------------+
| | On every network node | When component is deployed on metal |
+ br-vxlan +-----------------------+-------------------------------------+
| | On every compute node | Always |
+-------------+-----------------------+-------------------------------------+
| | On every network node | Never |
+ br-vlan +-----------------------+-------------------------------------+
| | On every compute node | Never |
+-------------+-----------------------+-------------------------------------+
For use case examples, refer to :ref:`test-environment-config` and
:ref:`production-environment-config`.