openstack-manuals/doc/install-guide/section_nova-networking-controller-node.xml
Matt Kassawara 677865def5 Updated nova networking sections
According to bug #1284633, the configuration included with nova
packages on SUSE apparently doesn't default to nova-networking. We
should avoid implicit configuration assumptions on all distributions
and explicitly configure the following keys in nova.conf on the
controller and compute nodes for nova-networking:

network_api_class = nova.network.api.API
security_group_api = nova

Prior to this issue, we only included compute node configuration for
nova-networking. I added a new section for the controller node to
resolve this issue.

This patch also includes some minor structural changes and
clarifications to conform with other portions of the guide.

Change-Id: I8224f32062f279b6032aa06ee0a72ea28f549a4d
Closes-Bug: #1284633
2014-04-13 14:25:55 -06:00

36 lines
1.8 KiB
XML

<section xmlns="http://docbook.org/ns/docbook"
xmlns:xi="http://www.w3.org/2001/XInclude"
xmlns:xlink="http://www.w3.org/1999/xlink" version="5.0"
xml:id="nova-networking-controller-node">
<title>Configure controller node</title>
<para>Legacy networking primarily involves compute nodes. However, you must
configure the controller node to use it.</para>
<procedure>
<title>To configure legacy networking</title>
<step os="rhel;centos;fedora;sles;opensuse">
<para>Run the following commands:</para>
<screen><prompt>#</prompt> <userinput>openstack-config --set /etc/nova/nova.conf DEFAULT \
network_api_class nova.network.api.API</userinput>
<prompt>#</prompt> <userinput>openstack-config --set /etc/nova/nova.conf DEFAULT \
security_group_api nova</userinput></screen>
</step>
<step os="ubuntu;debian">
<para>Edit the <filename>/etc/nova/nova.conf</filename> file and add the
following keys to the <literal>[DEFAULT]</literal> section:</para>
<programlisting language="ini">[DEFAULT]
...
network_api_class = nova.network.api.API
security_group_api = nova</programlisting>
</step>
<step>
<para>Restart the Compute services:</para>
<screen os="rhel;centos;fedora;sles;opensuse"><prompt>#</prompt> <userinput>service openstack-nova-api restart</userinput>
<prompt>#</prompt> <userinput>service openstack-nova-scheduler restart</userinput>
<prompt>#</prompt> <userinput>service openstack-nova-conductor restart</userinput></screen>
<screen os="ubuntu;debian"><prompt>#</prompt> <userinput>service nova-api restart</userinput>
<prompt>#</prompt> <userinput>service nova-scheduler restart</userinput>
<prompt>#</prompt> <userinput>service nova-conductor restart</userinput></screen>
</step>
</procedure>
</section>