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diff --git a/ctdb/doc/ctdbd.1.xml b/ctdb/doc/ctdbd.1.xml
index e8da36a2a85..7cde951d3d9 100644
--- a/ctdb/doc/ctdbd.1.xml
+++ b/ctdb/doc/ctdbd.1.xml
@@ -862,6 +862,18 @@
</para>
</refsect2>
+ <refsect2><title>NoIPTakeoverOnDisabled</title>
+ <para>Default: 0</para>
+ <para>
+ If no nodes are healthy then by default ctdb will happily host
+ public IPs on disabled (unhealthy or administratively disabled)
+ nodes. This can cause problems, for example if the underlying
+ cluster filesystem is not mounted. When set to 1 this behaviour
+ is switched off and disabled nodes will not be able to takeover
+ IPs.
+ </para>
+ </refsect2>
+
<refsect2><title>DBRecordCountWarn</title>
<para>Default: 100000</para>
<para>