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Lemonldap-Cluster-Status version 0.01
=====================================

NAME :  Lemonldap::Cluster::Status

SYNOPSIS
    use Lemonldap::Cluster::Status ;
    my $serverstatus = Lemonldap::Cluster::Status->new (
                  'ADMIN' => 'title on top of page' ,
                  'node1' => '10.ip.ip.ip',
                  'node2' => 'server1.net',
                  'foo' => 'server2.net',
                  'bar' => '10.ip.ip.ip',
		);
   $serverstatus->analyze;
   my $a=$serverstatus->PrintHtml;


                           

DESCRIPTION

This module aggregates sereval server-status pages (from apache)  in one page.

It's usefull in order to manage cluster, or for working with nagios and cacti
This version understands refresh=nb_of_second parameters like mod_status

Your servers (nodes) MUST TO BE turn on extended status mode (see apache doc)  

This module may be used in sereval ways :

 1) Like a package (see bellow) 
 2) Embeded in CGI script :(see StatusCGI.pl)
 3) With modperl : (see StatusMP.pm) 
 4) Like lemonldap websso composant :(see Statuslemonldap.pm)

 ONLY last way NEEDS another Lemonldap composant . Thus this module is independent of lemonldap websso. 
 
The server-status report seems to be issu of real apache server.

 The apache server wich implements server-status summary  doesn't need to be a nodes .

INSTALLATION

To install this module type the following:

   perl Makefile.PL
   make
   make test
   make install

DEPENDENCIES

This module requires these other modules and libraries:

  LWP


METHODS


new ('ADMIN' => 'name' ,
     'foo' =>   'bar.fr' );


The word  ADMIN is REQUIRED .
This method does the GET http://bar.fr/server-status
(This for every nodes).


analize () ;

Do the calculation and summarize stat.

printHtml() 

return the whole html page .
  
SEE ALSO

server-status of apache 

and all scripts in directory.



COPYRIGHT AND LICENCE

Copyright (C) 2005 by Eric German <[email protected]>

    Lemonldap originaly written by Eric German who decided to publish him in
    2003 under the terms of the GNU General Public License version 2.

    This package is under the GNU General Public License, Version 2.
    The primary copyright holder is Eric German.
    Portions are copyrighted under the same license as Perl itself.
    Portions are copyrighted by Doug MacEachern and Lincoln Stein. This
    library is under the GNU General Public License, Version 2.
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; version 2 dated June, 1991.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    A copy of the GNU General Public License is available in the source tree;
    if not, write to the Free Software Foundation, Inc.,
    59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.