example how to get node information from Puppet server

admin-guide/puppet/client.rst

@@ -1,6 +1,9 @@
 Puppet client
 -------------
 
+regular automatic Puppet client runs
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
 Puppet client run is executed once daily between 5AM and 8AM
 (``puppet_client::exec_time`` in hiera data).
 
@@ -15,6 +18,9 @@ The puppet client is executed via the ``pli-puppet-run`` system timer: ::
   2 timers listed.
   Pass --all to see loaded but inactive timers, too.
 
+temporarily disable automatic Puppet client runs
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
 Puppet execution can be disabled for a certain amount of time with the
 ``/opt/pli/libexec/pli-puppet-disable`` command: ::
 
@@ -31,6 +37,10 @@ Puppet execution can be disabled for a certain amount of time with the
 
 The disabling time has to be in the ``date`` format (see date(1)).
 
+
+manually retrieve host information from Puppet
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
 To manually check the node information on the Puppet server for given host, do ::
 
   FQDN=$(hostname --fqdn)