Scheduled downtime of Fritz cluster (April 23–24, 2026)

Scheduled downtime of Fritz cluster (April 23–24, 2026)

by Ayesha Afzal -
Number of replies: 1

Dear PTfS students,

Please be informed that the Fritz system will undergo scheduled maintenance due to work on the cluster’s power supply.

Downtime period:
From April 23, 7:00 AM until April 24, 3:00 PM

During this time, Fritz will not be available. 

If you have any questions or need assistance, feel free to reach out.

Best regards,
Ayesha

In reply to Ayesha Afzal

Re: Scheduled downtime of Fritz cluster (April 23–24, 2026)

by Georg Hager -

PS: Although the Fritz cluster's compute nodes are down (i.e., you cannot run any jobs), the frontends remain operational. This means you can still edit, compile, and do test runs interactively on the frontends fritz[1-4].