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

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DEC14

Emergency scheduler update - Security Patch

Gennemførtdecember 14, 2023 kl. 16:00 – 17:00UTC

Påvirker

Cannon Cluster

SLURM Scheduler - Cannon

Cannon Compute Cluster (Holyoke)

Boston Compute Nodes

GPU nodes (Holyoke)

FASSE Cluster

Opdateringer

Gennemført
december 14, 2023 kl. 17:00UTC
Gennemført
december 14, 2023 kl. 17:00UTC
Maintenance has completed successfully
Igangværende
december 14, 2023 kl. 16:00UTC
Igangværende
december 14, 2023 kl. 16:00UTC
Maintenance is now in progress
Planlagt
december 14, 2023 kl. 16:00UTC
Planlagt
december 14, 2023 kl. 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 – Vedligeholdelsesdetaljer

Emergency scheduler update - Security Patch