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

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Cluster Utilization (VPN and FASRC login required): Cannon | FASSE


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

Решено
Работает
Началось больше 2 лет назаддлился 5 часов 23 минуты

Затронутые

Cannon Cluster

Работает от 4:21 PM до 9:44 PM

SLURM Scheduler - Cannon

Работает от 4:21 PM до 9:44 PM

Cannon Compute Cluster (Holyoke)

Работает от 4:21 PM до 9:44 PM

Boston Compute Nodes

Работает от 4:21 PM до 9:44 PM

GPU nodes (Holyoke)

Работает от 4:21 PM до 9:44 PM

FASSE Cluster

Работает от 4:21 PM до 9:44 PM

Обновления
  • Решено
    UTC
    Решено
    This incident has been resolved.
  • Мониторинг
    UTC
    Мониторинг

    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