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= Grid administration schedule = | = 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. | 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 [https://helpdesk.grid5000.fr/bugzilla|report your problem | 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 = | ||
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= OAR and OARgrid = | = 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. | 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 == | == Viewing current reservations/jobs == |
Revision as of 12:41, 22 November 2005
Grid administration schedule
If you experience problems using Grid'5000, please 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 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)