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monitor - Man Page

Real-time NorduGrid monitoring tool


LDAP Grid Monitor is a set of PHP and Java scripts, providing a Web interface to the NorduGrid Information System. Should be working for any similar LDAP based service.


LDAP library

e.g., http://www.openldap.org

GD library


PHP4 library

http://www.php.net, must be compiled with LDAP and GD extensions

HTTP server

must be compiled with PHP4

Globus MDS

http://www.globus.org/mds, or a similar LDAP based service

Virtual Organisation

Is optional


Copy all the files in a folder, accessible by the HTTP server.

Modify settings.inc according to your MDS structure and liking.

Run the whole stuff by loading loadmon.php into your favorite browser.



To monitor several servers at once, add hosts and DNs to the $arrhost and, correspondingly, $arrbdn arrays in loadmon.php

isattr.inc cnvname.inc cnvalias.inc

Making output more human-readable: modify isattr.inc, cnvname.inc, cnvalias.inc. Otherwise, these files are not needed.


To prevent sites from being polled, modify array entries in blacklist.inc. Otherwise, the file is not needed.


Not needed when working without a Virtual Organisation. In such a case, remove the corresponding link from loadmon.php .


When working without the NorduGrid Information System: to make sure that the job status is defined properly, edit jobstat.php (look for adjustment instructions in the code).


Oxana Smirnova <oxana dot smirnova at quark dot lu dot se>

See Also

ngsub(1), ngstat(1), ngdel(1), ngget(1), ngsync(1), ngcopy(1), ngremove(1)


2003-03-03 NorduGrid 6.20.1 NorduGrid Toolkit