Service break on Mahti

Time: Tuesday 1.4.2025 (08:00 – 21:00)

There will be a service break on Mahti starting on Tuesday April 1st at 8:00, and ending at 21:00. During the service break there will be no access to the system including login nodes, web interface, and storage system.

In the service break a number of important maintenance operations will be carried out, improving reliability and functionality of the system. This includes upgrades to Slurm 24.05, the storage system, as well as other software updates.

In this service break there are no changes that affect the usage of Mahti, and existing applications and scripts should continue to work after the break.

Jobs that can finish before the break will execute normally, and any jobs that are queuing when the service break starts will be able to run after it has finished.

Do not hesitate to contact us at servicedesk@csc.fi if you need further advice.