Emergency scheduler update - Security Patch - Wartungsdetails - FAS Research Computing

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DEZ14

Emergency scheduler update - Security Patch

AbgeschlossenDezember 14, 2023 um 16:00 – 17:00UTC

Auswirkungen

Cannon Cluster

SLURM Scheduler - Cannon

Cannon Compute Cluster (Holyoke)

Boston Compute Nodes

GPU nodes (Holyoke)

FASSE Cluster

Aktualisierung

Abgeschlossen
Dezember 14, 2023 um 17:00UTC
Abgeschlossen
Dezember 14, 2023 um 17:00UTC
Maintenance has completed successfully
In Bearbeitung
Dezember 14, 2023 um 16:00UTC
In Bearbeitung
Dezember 14, 2023 um 16:00UTC
Maintenance is now in progress
Geplant
Dezember 14, 2023 um 16:00UTC
Geplant
Dezember 14, 2023 um 16:00UTC
SchedMD has issued a patch for a critical security vulnerability. It is imperative that we apply this patch ASAP. This will require a pause of the cluster for roughly 30-60 minutes at around 11am, after which jobs and the scheduler will continue normal operation.

A side effect of this is that we will move up to version 23.02.7 with the patch which will fix the IntelMPI and PMI2 issues some users have experienced.

Thanks for your understanding and patience.
FAS Research Computing

FAS Research Computing - Emergency scheduler update - Security Patch – Wartungsdetails

Emergency scheduler update - Security Patch