FAS Research Computing - FASRC maintenance update - All jobs requeued (Cannon and FASSE) – Деталі інциденту

Cannon Compute Cluster (Holyoke) на технічному обслуговуванні

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FASRC maintenance update - All jobs requeued (Cannon and FASSE)

Вирішено
Працює
Почалося більше 2 років томуТривала 5 годин 23 хвилини

Зачеплені компоненти

Cannon Cluster

Працює від 4:21 PM до 9:44 PM

SLURM Scheduler - Cannon

Працює від 4:21 PM до 9:44 PM

Cannon Compute Cluster (Holyoke)

Працює від 4:21 PM до 9:44 PM

Boston Compute Nodes

Працює від 4:21 PM до 9:44 PM

GPU nodes (Holyoke)

Працює від 4:21 PM до 9:44 PM

FASSE Cluster

Працює від 4:21 PM до 9:44 PM

Оновлення
  • Вирішено
    UTC
    Вирішено
    This incident has been resolved.
  • Моніторинг
    UTC
    Моніторинг

    Informational Notice

    The Slurm upgrade to 23.11.4 was completed successfully during maintenance. However a complication with the automation of Slurm's cryptographic keys occurred during the upgrade which caused nodes to lose the ability to talk to the Slurm master. The Slurm master therefore viewed those nodes as down and requeued their jobs.

    All jobs on Cannon and FASSE were requeued.

    This is deeply regrettable but the chain of events which caused this could not be foreseen.

    To check the status of your jobs, see the common Slurm commands at:

    https://docs.rc.fas.harvard.edu/kb/convenient-slurm-commands/#Information_on_jobs

    FAS Research Computing

    https://docs.rc.fas.harvard.edu/

    rchelp@rc.fas.harvard.edu

For issues not shown here, please contact FASRC via
https://portal.rc.fas.harvard.edu or email rchelp@rc.fas.harvard.edu