[ha-guide] Add a note of virtual node

The HA guide is organized based the installation guide, so
the virtual node cannot use the 'controller' as the hostname
and the '10.0.0.11' as the virtual IP.

Change-Id: I05b9d18dae80ea4e304d1cd37bdc57fd702c957f
Closes-Bug: #1564466
This commit is contained in:
chen-xing 2016-06-13 10:57:53 +08:00 committed by Olena Logvinova
parent 7e97ed1f93
commit df5466b5fd

View File

@ -13,6 +13,12 @@ Follow the instructions in the OpenStack Installation Guides:
The OpenStack Installation Guides also include a list of the services
that use passwords with important notes about using them.
.. note::
Before following this guide to configure the highly available
OpenStack cluster, ensure the IP ``10.0.0.11`` and hostname
``controller`` are not in use.
This guide uses the following example IP addresses:
.. code-block:: none