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24 lines
931 B
Plaintext
24 lines
931 B
Plaintext
<chapter id="repmgr-cluster-cleanup" xreflabel="repmgr cluster cleanup">
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<indexterm>
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<primary>repmgr cluster cleanup</primary>
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</indexterm>
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<title>repmgr cluster cleanup</title>
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<para>
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Purges monitoring history from the <literal>repmgr.monitoring_history</literal> table to
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prevent excessive table growth. Use the <literal>-k/--keep-history</literal> to specify the
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number of days of monitoring history to retain. This command can be used
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manually or as a cronjob.
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</para>
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<para>
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This command requires a valid <filename>repmgr.conf</filename> file for the node on which it is
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executed; no additional arguments are required.
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</para>
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<note>
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<simpara>
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Monitoring history will only be written if <command>repmgrd</command> is active, and
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<varname>monitoring_history</varname> is set to <literal>true</literal> in
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<filename>repmgr.conf</filename>.
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</simpara>
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</note>
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</chapter>
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