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Add primary register/unregister

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Ian Barwick
2017-09-26 10:20:02 +09:00
parent ec843e1de4
commit c5c27d2250
1 changed files with 39 additions and 1 deletions
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doc/command-reference.sgml
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@@ -5,6 +5,44 @@
Overview of repmgr commands.
</para>
<sect1 id="repmgr-primary-register" xreflabel="repmgr primary register">
<indexterm><primary>repmgr primary register</primary></indexterm>
<title>repmgr primary register</title>
<para>
<command>repmgr primary register</command> registers a primary node in a
streaming replication cluster, and configures it for use with repmgr, including
installing the &repmgr; extension. This command needs to be executed before any
standby nodes are registered.
</para>
<para>
Execute with the <literal>--dry-run</literal> option to check what would happen without
actually registering the primary.
</para>
<para>
<command>repmgr master register</command> can be used as an alias for
<command>repmgr primary register</command>/
</para>
</sect1>
<sect1 id="repmgr-primary-unregister" xreflabel="repmgr primary unregister">
<indexterm><primary>repmgr primary unregister</primary></indexterm>
<title>repmgr primary unregister</title>
<para>
<command>repmgr primary register</command> unregisters an inactive primary node
from the `repmgr` metadata. This is typically when the primary has failed and is
being removed from the cluster after a new primary has been promoted.
</para>
<para>
Execute with the <literal>--dry-run</literal> option to check what would happen without
actually unregistering the node.
</para>
<para>
<command>repmgr master unregister</command> can be used as an alias for
<command>repmgr primary unregister</command>/
</para>
</sect1>
<sect1 id="repmgr-standby-clone" xreflabel="repmgr standby clone">
<indexterm>
<primary>repmgr standby clone</primary>
@@ -336,7 +374,7 @@
<indexterm>
<primary>repmgr cluster matrix</primary>
</indexterm>
<title>repmgr cluster matric</title>
<title>repmgr cluster matrix</title>
<para>
<command>repmgr cluster matrix</command> runs <command>repmgr cluster show</command> on each
node and arranges the results in a matrix, recording success or failure.