FAS Research Computing - Emergency Slurm (scheduler) patch at 2pm ETA 1-2hours. Jobs will be paused – جزئیات حادثه

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Emergency Slurm (scheduler) patch at 2pm ETA 1-2hours. Jobs will be paused

حل شد
اختلال جدی
آغاز شد حدود 1 ماه قبلطول کشید حدود 4 ساعت

تحت تأثیر

Cannon Cluster

اختلال جدی از 3:15 PM تا 6:57 PM, عملیاتی از 6:57 PM تا 7:09 PM

SLURM Scheduler - Cannon

اختلال جدی از 3:15 PM تا 6:57 PM, عملیاتی از 6:57 PM تا 7:09 PM

Cannon Compute Cluster (Holyoke)

اختلال جدی از 3:15 PM تا 6:57 PM, عملیاتی از 6:57 PM تا 7:09 PM

Boston Compute Nodes

اختلال جدی از 3:15 PM تا 6:57 PM, عملیاتی از 6:57 PM تا 7:09 PM

GPU nodes (Holyoke)

اختلال جدی از 3:15 PM تا 6:57 PM, عملیاتی از 6:57 PM تا 7:09 PM

seas_compute

اختلال جدی از 3:15 PM تا 6:57 PM, عملیاتی از 6:57 PM تا 7:09 PM

به‌روزرسانی‌ها
  • به‌روزرسانی
    UTC
    به‌روزرسانی

    A number of jobs appear to have terminated during the upgrade for some reason. Those jobs will re-queue or, if not, will need to be re-submitted,
    We apologize for the inconvenience.

  • حل شد
    UTC
    حل شد

    The update has been applied and the scheduler is returned to service. Jobs are unpaused.

  • در حال بررسی
    UTC
    در حال بررسی

    We have been manually dealing with a Slurm memory leak bug behind the scenes and now have an official fix in the form of a Slurm upgrade (26.05.3). It is necessary to get this update in place as soon as possible.

    At 2pm today we will pause the cluster. Jobs will be paused, not terminated, and the scheduler will be unavailable for querying or submitting new jobs until the update is completed. Once complete, jobs will resume.

    Technical information about the bug:

    https://support.schedmd.com/show_bug.cgi?id=25685

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