openstack/openstack-manuals
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Merge "Explicitly set keystone auth_strategy"

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Jenkins 2013-12-10 23:57:17 +00:00 committed by Gerrit Code Review
commit b0985e7171
1 changed files with 30 additions and 13 deletions
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43
doc/install-guide/section_neutron-install.xml
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@ -235,30 +235,47 @@ IDENTIFIED BY '<replaceable>NEUTRON_DBPASS</replaceable>';</userinput></screen>
<programlisting language="ini">net.ipv4.ip_forward=1
net.ipv4.conf.all.rp_filter=0
net.ipv4.conf.default.rp_filter=0</programlisting>
<para>
Use the <command>sysctl</command> command to ensure the changes made
to the <filename>/etc/sysctl.conf</filename> file take effect:
</para>
<screen><prompt>#</prompt> <userinput>sysctl -p</userinput></screen>
<note>
<para>With system network-related configurations, you might
need to restart the network service to activate
configurations, as follows:</para>
<para>
It is recommended that the networking service is restarted after
changing values related to the networking configuration. This
ensures that all modified values take effect immediately:
</para>
<screen os="ubuntu"><prompt>#</prompt> <userinput>service networking restart</userinput></screen>
<screen os="rhel;centos;fedora;opensuse;sles"><prompt>#</prompt> <userinput>service network restart</userinput></screen>
</note>
</step>
<step os="rhel;centos;fedora;opensuse;sles;ubuntu">
<para>Configure the core networking components. Edit the
<filename>/etc/neutron/neutron.conf</filename> file and
add these lines to the <literal>keystone_authtoken</literal>
section:</para>
<programlisting language="ini">[keystone_authtoken]
auth_host = <replaceable>controller</replaceable>
<para>Configure Neutron to use Keystone for authentication by editing
the <filename>/etc/neutron/neutron.conf</filename> file.
</para>
<substeps>
<step>
<para>
Set the <literal>auth_strategy</literal> configuration key to
<literal>keystone</literal> in the <literal>DEFAULT</literal>
section of the file:
</para>
<programlisting language="ini">auth_strategy = keystone</programlisting>
</step>
<step>
<para>
Add these lines to the <literal>keystone_authtoken</literal>
section of the file:
</para>
<programlisting language="ini">auth_host = <replaceable>controller</replaceable>
auth_port = 35357
auth_protocol = http
admin_tenant_name = service
admin_user = neutron
admin_password = <replaceable>NEUTRON_PASS</replaceable></programlisting>
<para>To activate changes in the
<filename>/etc/sysctl.conf</filename> file, run the
following command:</para>
<screen><prompt>#</prompt> <userinput>sysctl -p</userinput></screen>
</step>
</substeps>
</step>
<step os="opensuse;sles;ubuntu">