openstack-manuals/doc/high-availability-guide/pacemaker/section_start_pacemaker.xml
Christian Berendt c71296175f Unified the syntax of the XML root element (high-availability-guide)
The XML root element of Docbook XML files should match the following
format:

<ELEMENT 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="THE_XML_ID_OF_THE_ELEMENT">

Change-Id: I47786e5f70b64e1b14d1015ec5613a538ef8fc52
2014-07-09 21:28:04 +02:00

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<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="_start_pacemaker">
<title>Start Pacemaker</title>
<para>Once the Corosync services have been started, and you have established
that the cluster is communicating properly, it is safe to start
<literal>pacemakerd</literal>, the Pacemaker master control process:</para>
<itemizedlist>
<listitem>
<para><literal>/etc/init.d/pacemaker start</literal> (LSB)
</para>
</listitem>
<listitem>
<para><literal>service pacemaker start</literal> (LSB, alternate)
</para>
</listitem>
<listitem>
<para><literal>start pacemaker</literal> (upstart)
</para>
</listitem>
<listitem>
<para><literal>systemctl start pacemaker</literal> (systemd)
</para>
</listitem>
</itemizedlist>
<para>Once Pacemaker services have started, Pacemaker will create a default
empty cluster configuration with no resources. You may observe
Pacemakers status with the <literal>crm_mon</literal> utility:</para>
<screen><computeroutput>============
Last updated: Sun Oct 7 21:07:52 2012
Last change: Sun Oct 7 20:46:00 2012 via cibadmin on node2
Stack: openais
Current DC: node2 - partition with quorum
Version: 1.1.6-9971ebba4494012a93c03b40a2c58ec0eb60f50c
2 Nodes configured, 2 expected votes
0 Resources configured.
============
Online: [ node2 node1 ]</computeroutput></screen>
</section>