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__NOTOC__
= Grid administration schedule =
= Travaux de maintenance de la grille =
If you experience problems using Grid'5000, please [[Current_events check the grid administration schedule]], where past, present and future incidents (planned or not...) are notified for all sites.
Avant toute chose, consulter les [[Current_events|planifications et rapports d'incidents ou autres sources d'indisponibilité]] de noeuds répertoriés pour l'ensemble des divers sites.
 
Other monitoring tools are also available to help you trace your experiment. If you still have questions, please [https://helpdesk.grid5000.fr/bugzilla|report your problem]] or [[mailto:staff@site.grid5000.fr contact the technical staff]] from the most relevant site (or the [[mailto:ct@grid5000.fr whole technical committee]] for global cases).


= Ganglia =
= Ganglia =
Ganglia fourni des informations sur l'utilisation des ressources (mémoire, cpu, jobs, ...)
Ganglia provides information about resources usage (memory, cpu, jobs...) for individual sites or the whole grid.


https://helpdesk.grid5000.fr/ganglia/
https://helpdesk.grid5000.fr/ganglia/


= OAR =
= OAR and OARgrid =
OAR présente la réservation des différents noeuds pour l'exécution de jobs.
OAR is the grid scheduler, which may also be queried for current and planned jobs and nodes reservations, either from command lines (see [[OAR OAR documentation]]) or as web services.


== Visualisation des réservations/jobs en cours ==
== Viewing current reservations/jobs ==
Il est possible d'accéder à une représentation [https://frontal38.imag.fr/cgi-bin/oargridmonika.cgi globale] ou par site:
It is possible to view a [https://frontal38.imag.fr/cgi-bin/oargridmonika.cgi global snapshot] or select an individual site:
{| width="100%"
{| width="100%"
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== Réservations passées et à venir ==
== Viewing usage history and schedule ==
Il est possible d'accéder à une représentation [https://frontal38.imag.fr/cgi-bin/DrawGridGantt.cgi globale] ou par site:
It is possible to view a [https://frontal38.imag.fr/cgi-bin/DrawGridGantt.cgi global Gantt Diagram] ou select on an individual site:
{| width="100%"
{| width="100%"
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= GridPrems =
= GridPrems =
GridPrems is an alternate grid scheduler running on certain sites.
https://helpdesk.grid5000.fr/gridprems/
https://helpdesk.grid5000.fr/gridprems/


= Nagios =
= Nagios =
Nagios permet le suivi des incidents sur le réseaux et les différentes machines de la grille.
Nagios allows to monitor critical grid servers and services and automatically reports incidents and failures.


https://helpdesk.grid5000.fr/nagios/
https://helpdesk.grid5000.fr/nagios/


= Outils expérimentaux de visualisation =
= Experimental network monitoring tools =


Attention ! Expérimental = instable ... (notamment l'URL a déjà changé plusieurs fois !)
'''Beware:''' experimental = unstable...


https://helpdesk.grid5000.fr/map/map.html
https://helpdesk.grid5000.fr/map/map.html
(ouvrir https://helpdesk.grid5000.fr/map/datafeed.php pour mettre les données à jour)
(please initialize network data first using https://helpdesk.grid5000.fr/map/datafeed.php)


[[Category:Tech]] [[Category:User]]
[[Category:Tech]] [[Category:User]]

Revision as of 11:39, 22 November 2005

Grid administration schedule

If you experience problems using Grid'5000, please Current_events check the grid administration schedule, where past, present and future incidents (planned or not...) are notified for all sites.

Other monitoring tools are also available to help you trace your experiment. If you still have questions, please your problem] or [contact the technical staff] from the most relevant site (or the [whole technical committee] for global cases).

Ganglia

Ganglia provides information about resources usage (memory, cpu, jobs...) for individual sites or the whole grid.

https://helpdesk.grid5000.fr/ganglia/

OAR and OARgrid

OAR is the grid scheduler, which may also be queried for current and planned jobs and nodes reservations, either from command lines (see OAR OAR documentation) or as web services.

Viewing current reservations/jobs

It is possible to view a global snapshot or select an individual site:

Viewing usage history and schedule

It is possible to view a global Gantt Diagram ou select on an individual site:

GridPrems

GridPrems is an alternate grid scheduler running on certain sites.

https://helpdesk.grid5000.fr/gridprems/

Nagios

Nagios allows to monitor critical grid servers and services and automatically reports incidents and failures.

https://helpdesk.grid5000.fr/nagios/

Experimental network monitoring tools

Beware: experimental = unstable...

https://helpdesk.grid5000.fr/map/map.html (please initialize network data first using https://helpdesk.grid5000.fr/map/datafeed.php)