FAS Research Computing - FASRC maintenance update - All jobs requeued (Cannon and FASSE) – 인시던트 세부 정보

Cannon Compute Cluster (Holyoke) 유지보수 중

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

해결됨
정상
시작 2년 이상 전지속됨 5시간 23분

영향받음

Cannon Cluster

정상 : 4:21 PM ~ 9:44 PM

SLURM Scheduler - Cannon

정상 : 4:21 PM ~ 9:44 PM

Cannon Compute Cluster (Holyoke)

정상 : 4:21 PM ~ 9:44 PM

Boston Compute Nodes

정상 : 4:21 PM ~ 9:44 PM

GPU nodes (Holyoke)

정상 : 4:21 PM ~ 9:44 PM

FASSE Cluster

정상 : 4:21 PM ~ 9:44 PM

업데이트
  • 해결됨
    UTC
    해결됨
    This incident has been resolved.
  • 모니터링 중
    UTC
    모니터링 중

    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