mirror of
https://github.com/EnterpriseDB/repmgr.git
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10425d6967
As they are now XML files. In PostgreSQL itself they remain with the .sgml suffix for backwards compatibility, but that's not important for us.
92 lines
2.3 KiB
XML
92 lines
2.3 KiB
XML
<refentry id="repmgr-node-status">
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<indexterm>
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<primary>repmgr node status</primary>
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</indexterm>
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<refmeta>
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<refentrytitle>repmgr node status</refentrytitle>
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</refmeta>
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<refnamediv>
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<refname>repmgr node status</refname>
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<refpurpose>show overview of a node's basic information and replication status</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<para>
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Displays an overview of a node's basic information and replication
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status. This command must be run on the local node.
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</para>
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</refsect1>
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<refsect1>
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<title>Example</title>
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<para>
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<programlisting>
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$ repmgr -f /etc/repmgr.conf node status
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Node "node1":
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PostgreSQL version: 10beta1
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Total data size: 30 MB
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Conninfo: host=node1 dbname=repmgr user=repmgr connect_timeout=2
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Role: primary
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WAL archiving: off
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Archive command: (none)
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Replication connections: 2 (of maximal 10)
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Replication slots: 0 (of maximal 10)
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Replication lag: n/a</programlisting>
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</para>
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</refsect1>
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<refsect1>
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<title>Output format</title>
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<para>
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<itemizedlist spacing="compact" mark="bullet">
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<listitem>
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<simpara>
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<literal>--csv</literal>: generate output in CSV format
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</simpara>
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</listitem>
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</itemizedlist>
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</para>
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</refsect1>
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<refsect1>
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<title>Exit codes</title>
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<para>
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One of the following exit codes will be emitted by <command>repmgr node status</command>:
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</para>
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<variablelist>
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<varlistentry>
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<term><option>SUCCESS (0)</option></term>
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<listitem>
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<para>
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No issues were detected.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><option>ERR_NODE_STATUS (25)</option></term>
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<listitem>
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<para>
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One or more issues were detected.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1>
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<title>See also</title>
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<para>
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See <xref linkend="repmgr-node-check"/> to diagnose issues and <xref linkend="repmgr-cluster-show"/>
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for an overview of all nodes in the cluster.
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</para>
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</refsect1>
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</refentry>
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