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

Cannon Compute Cluster (Holyoke) قيد الصيانة

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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)

تم الحل
يعمل بشكل طبيعي
بدأ في منذ أكثر من سنتيناستمر 5 ساعات 23 دقيقة

متأثر

Cannon Cluster

يعمل بشكل طبيعي من 4:21 PM إلى 9:44 PM

SLURM Scheduler - Cannon

يعمل بشكل طبيعي من 4:21 PM إلى 9:44 PM

Cannon Compute Cluster (Holyoke)

يعمل بشكل طبيعي من 4:21 PM إلى 9:44 PM

Boston Compute Nodes

يعمل بشكل طبيعي من 4:21 PM إلى 9:44 PM

GPU nodes (Holyoke)

يعمل بشكل طبيعي من 4:21 PM إلى 9:44 PM

FASSE Cluster

يعمل بشكل طبيعي من 4:21 PM إلى 9:44 PM

التحديثات
  • تم الحل
    UTC
    تم الحل
    This incident has been resolved.
  • قيد المراقبة
    UTC
    قيد المراقبة

    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