Service break on Puhti on Tuesday 5 March from 08:00 to 18:00


There will be a service break on Puhti on Tuesday 5 March from 08:00 to 18:00 (Finnish time). During the service break there will be no access to the system including login nodes, web interface, and storage system.

During this service break we will upgrade Slurm to version 23.11, in addition to regular maintenance operations that ensure the security and stability of the cluster.

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.

Thank you for your understanding and cooperation.