Include a warning in the supermaster section

Some users coming to #powerdns ask questions and don't see the SOA isn't available on the slave as long as they don't run pdnssec rectify after a change.

diff --git a/pdns/docs/pdns.xml b/pdns/docs/pdns.xml
index 3fe8c2c9fcfa3c41ccebd16f3a2237ad8c2edff8..44c1776a3a8fdb3e7fd389832a266aa206e18225 100644 (file)
--- a/pdns/docs/pdns.xml
+++ b/pdns/docs/pdns.xml
@@ -14792,6 +14792,12 @@ end
            </para></listitem>
          </itemizedlist>
        </para>
+       <warning>
+         <para>
+           If you use another PowerDNS server as master and have DNSSEC enabled on that server please don't forget to rectify the domains after every change.
+               If you don't do this there is no SOA record available and one requirement will fail.
+         </para>
+       </warning>      
        <para>
          So, to benefit from this feature, a backend needs to know about the IP address of the supermaster, and how PDNS will be listed in the set of
          NS records remotely, and the 'account' name of your supermaster. There is no need to fill the account name out but it does help keep track of