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update siku load-shedding
Jobs will not be scheduled with a run time (<code>--time=</code>) that extends into the beginning of a planned outage period. This is so the job will not be terminated prematurely when the system goes down.
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==== 2025 ====
* '''Siku''' is operating at reduced capacity due to problems with the cooling in the data centre. New jobs will not be started until we are confident that the temperature in the room will remain stable.
: Thu, 06 Mar 2025 16:08 (UTC)
: '''Update''': Further work on the A/C unit has been postponed and jobs have been allowed to continue. We will communicate the start and duration of the upcoming A/C work once we know more. Rolling updates of compute nodes will continue next week (see below).
: Thu, 06 Mar 2025 19:33 (UTC)
* On Thu Feb 20 and between Mon Mar 03 and Thu Mar 13, we will be performing rolling updates of all compute nodes causing SIKU to operate at a reduced total capacity. Since we only reserve a small fraction of nodes each day, the impact to user-jobs should be small since all other nodes will still be available.
: 11:00, January 30, 2025(NST)