.. include:: system.rst .. _maintenance: Maintenance =========== .. ifconfig:: system_name == 'judac' On average, one maintenance slot per 3 month is planned for |SYSTEM_NAME| in order to perform software updates or due to file system maintenances for the storage cluster JUST. Further maintenances may be scheduled for important security updates. .. ifconfig:: not system_name in ('judac') In order to guarantee optimal performance and availability of the |SYSTEM_NAME| system, offline maintenances are required from time to time in order to replace faulty components and perform system updates. |SYSTEM_NAME| maintenance announcements as well as the current status of the system are reported via `message of the day (MOTD)` and the `JSC Service Status page`_. Here are the announcements for: .. ifconfig:: system_name == 'judac' - `JUDAC`_ .. ifconfig:: system_name == 'juwels' - `JUWELS Cluster`_ - `JUWELS Booster`_ .. ifconfig:: system_name == 'jureca' - `JURECA-DC`_ .. ifconfig:: system_name == 'jusuf' - `JUSUF Cluster`_ - `JUSUF Cloud`_ .. external links .. _`JSC Service Status page`: https://status.jsc.fz-juelich.de .. _`JURECA-DC`: https://status.jsc.fz-juelich.de/services/1 .. _`JUWELS Cluster`: https://status.jsc.fz-juelich.de/services/12 .. _`JUWELS Booster`: https://status.jsc.fz-juelich.de/services/13 .. _`JUSUF Cluster`: https://status.jsc.fz-juelich.de/services/30 .. _`JUSUF Cloud`: https://status.jsc.fz-juelich.de/services/42 .. _`JUDAC`: https://status.jsc.fz-juelich.de/services/17 .. _`JUST Filesystems`: https://status.jsc.fz-juelich.de