openstack/openstack-manuals
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Simplify neutron install in debconf

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The debconf setup doesn't need manual configuration of many
things that were here configured manually.

Change-Id: I42ea778505a72ec8ee95f31ecc5db1f385c87fb5
This commit is contained in:
Thomas Goirand 2016-10-19 15:23:16 +02:00
parent aa99fbd9ee
commit 98aded8c47
1 changed files with 61 additions and 1 deletions
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doc/install-guide-debconf/source/neutron-compute-install.rst
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Install and configure compute node
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The compute node handles connectivity and :term:`security groups <security
group>` for instances.
Install the components
----------------------
.. code-block:: console
# apt-get install neutron-linuxbridge-agent
Respond to prompts for
:doc:`database management <debconf/debconf-dbconfig-common>`
(leave it not-configured, as compute nodes do not need database access),
:doc:`Identity service credentials <debconf/debconf-keystone-authtoken>`,
:doc:`service endpoint registration <debconf/debconf-api-endpoints>`,
and :doc:`message broker credentials <debconf/debconf-rabbitmq>`.
.. end
Configure the common component
------------------------------
The Networking common component configuration includes the
authentication mechanism, message queue, and plug-in.
.. include:: shared/note_configuration_vary_by_distribution.rst
* Edit the ``/etc/neutron/neutron.conf`` file and complete the following
actions:
* In the ``[database]`` section, comment out any ``connection`` options
because compute nodes do not directly access the database.
Configure networking options
----------------------------
Choose the same networking option that you chose for the controller node to
configure services specific to it. Afterwards, return here and proceed to
:ref:`neutron-compute-compute`.
.. toctree::
:maxdepth: 1
neutron-compute-install-option1.rst
neutron-compute-install-option2.rst
.. _neutron-compute-compute:
Finalize installation
---------------------
#. Restart the Linux bridge agent:
.. code-block:: console
# service neutron-linuxbridge-agent restart
.. end