null Puhti service break 16.11 8:00 - 18.11. 16:00

There will be an extended service break on Puhti. It will start on Monday November 16 at 8:00, and end on Wednesday November 18 at 16:00. During the service break there will be no access to the system including login nodes and storage system.


During the service break a number of important maintenance operations will be carried out, which will update the software stack and ensure the stability of the storage system. The long duration of the service break is a consequence of the fact that no major updates have been done to Puhti since its inauguration one year ago, and there is a large number of updates to be done.