=head1 NAME

hpitree - A openhpi sample application that shows in details the resources (rpt's)
and resources' manamegement instruments (rdr's) data structures of the managed openHPI complex. 

=head1 SYNOPSIS 

 hpitree [-D nn] [-N host[:port]] [-C <cfgfile>] [-acdiorsw ] [-n nn] [-X] [-h]
 hpitree [--domain=nn] [--host=host[:port]] [--cfgfile=file] [--all] [--controls] [--rdrs] [--inventories] [--rpts]
         [--sensors] [--watchdogs] [--overview] [--resource=nn] [--debug] [--help]

=head1 DESCRIPTION

hpitree walks the Resource Presence Table (RPT) of the managed openHPI complex, and displays in details the resources (rpt's) and resources' management instruments (rdr's) data structures.

If no domain or host is selected, hpitree uses the default domain as specified in the openhpiclient.conf file.

=head1 OPTIONS

(No Option) Display all rpts and rdrs

=head2 Help Options:

=over 2

=item B<-h>, B<--help>

Show help options

=back

=head2 Application Options:

=over 2

=item B<-a>, B<--all>

Display all rpts and rdrs (default)

=item B<-r>, B<--rpts>

Display only rpts

=item B<-d>, B<--rdrs>

Display rdr records

=item B<-o>, B<--overview>

Display system overview: rpt & rdr headers

=item B<-s>, B<--sensors>

Display only sensors

=item B<-c>, B<--controls>

Display only controls

=item B<-w>, B<--watchdogs>

Display only watchdogs

=item B<-i>, B<--inventories>

Display only inventories

=item B<-n> I<nn>, B<--resource>=I<nn>

Display only resource I<nn> and its topology

=item B<-D> I<nn>, B<--domain>=I<nn>

Select domain id I<nn>

=item B<-X>, B<--debug>

Display debug messages

=item B<-N> I<"host[:port]">, B<--host>=I<"host[:port]">

Open session to the domain served by the daemon at the specified URL (host:port).
This option overrides the OPENHPI_DAEMON_HOST and OPENHPI_DAEMON_PORT environment variables.
If host contains ':' (for example IPv6 address) then enclose it in square brackets.
For example: I<"[::1]"> or I<"[::1]:4743">.

=item B<-C> I<"file">, B<--cfgfile>=I<"file">

Use passed file as client configuration file.
This option overrides the OPENHPICLIENT_CONF environment variable.

=back

=head1 SEE ALSO
  
         hpi_shell
         hpialarms      hpifan         hpipower       hpithres
         hpidomain      hpigensimdata  hpireset       hpitop
         hpiel          hpiiinv        hpisensor      hpiwdt
         hpievents      hpionIBMblade  hpisettime     hpixml
         ohdomainlist   ohhandler      ohparam


=head1 AUTHORS

Authors of this man page:

 Peter D Phan (pdphan@users.sourceforge.net)
 Ulrich Kleber (ulikleber@users.sourceforge.net)
 Anton Pak (avpak@users.sourceforge.net)