8ddea61d21
I updated the installation guide for Juno as follows: 1) Unifed RHEL/CentOS/Fedora steps to use systemd through networking chapter. Will work on other chapters in a future patch. 2) Split openSUSE steps to use systemd. 3) Removed database configuration from nova on compute nodes (yay!). 4) Added workaround for RDO changing the neutron default "auth_strategy=keystone" back to "auth_strategy=noauth". 5) Re-add workaround for broken RDO neutron init scripts. See bug #1375746 for more information. 6) Applied other changes for RHEL/CentOS 7. 7) Improved nova-network content. 8) Other minor fixes. Change-Id: I0a130580764f61544f5abebdde21b677a4d0ece9 Implements: blueprint installation-guide-improvements Closes-Bug: #1287874 Closes-Bug: #1373367
46 lines
2.3 KiB
XML
46 lines
2.3 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<section xmlns="http://docbook.org/ns/docbook"
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xmlns:xi="http://www.w3.org/2001/XInclude"
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xmlns:xlink="http://www.w3.org/1999/xlink"
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version="5.0"
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xml:id="nova-networking-controller-node">
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<title>Configure controller node</title>
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<para>Legacy networking primarily involves compute nodes. However,
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you must configure the controller node to use legacy
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networking.</para>
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<procedure>
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<title>To configure legacy networking</title>
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<step>
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<para>Edit the <filename>/etc/nova/nova.conf</filename> file and
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complete the following actions:</para>
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<substeps>
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<step>
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<para>In the <literal>[DEFAULT]</literal> section, configure
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the network and security group APIs:</para>
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<programlisting language="ini">[DEFAULT]
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...
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network_api_class = nova.network.api.API
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security_group_api = nova</programlisting>
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</step>
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</substeps>
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</step>
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<step>
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<para>Restart the Compute services:</para>
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<screen os="rhel;centos;fedora"><prompt>#</prompt> <userinput>systemctl restart openstack-nova-api.service</userinput>
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<prompt>#</prompt> <userinput>systemctl restart openstack-nova-scheduler.service</userinput>
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<prompt>#</prompt> <userinput>systemctl restart openstack-nova-conductor.service</userinput></screen>
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<para os="sles">On SLES:</para>
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<screen os="sles"><prompt>#</prompt> <userinput>service openstack-nova-api restart</userinput>
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<prompt>#</prompt> <userinput>service openstack-nova-scheduler restart</userinput>
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<prompt>#</prompt> <userinput>service openstack-nova-conductor restart</userinput></screen>
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<para os="opensuse">On openSUSE:</para>
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<screen os="opensuse"><prompt>#</prompt> <userinput>systemctl restart openstack-nova-api.service</userinput>
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<prompt>#</prompt> <userinput>systemctl restart openstack-nova-scheduler.service</userinput>
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<prompt>#</prompt> <userinput>systemctl restart openstack-nova-conductor.service</userinput></screen>
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<screen os="ubuntu;debian"><prompt>#</prompt> <userinput>service nova-api restart</userinput>
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<prompt>#</prompt> <userinput>service nova-scheduler restart</userinput>
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<prompt>#</prompt> <userinput>service nova-conductor restart</userinput></screen>
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</step>
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</procedure>
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</section>
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