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

Cannon Compute Cluster (Holyoke): mentenanță în curs

Status page for the Harvard FAS Research Computing cluster and other resources.

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


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Monthly maintenance occurs on the first Monday of the month (except holidays).

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

Rezolvat
Operațional
Început la peste 2 ani în urmăA durat 5 ore 23 minute

Afectat

Cannon Cluster

Operațional din 4:21 PM către 9:44 PM

SLURM Scheduler - Cannon

Operațional din 4:21 PM către 9:44 PM

Cannon Compute Cluster (Holyoke)

Operațional din 4:21 PM către 9:44 PM

Boston Compute Nodes

Operațional din 4:21 PM către 9:44 PM

GPU nodes (Holyoke)

Operațional din 4:21 PM către 9:44 PM

FASSE Cluster

Operațional din 4:21 PM către 9:44 PM

Actualizări
  • Rezolvat
    UTC
    Rezolvat
    This incident has been resolved.
  • În curs de monitorizare
    UTC
    În curs de monitorizare

    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