FAS Research Computing - FASRC maintenance update - All jobs requeued (Cannon and FASSE) – Detalles del incidente

Cannon Compute Cluster (Holyoke) en mantenimiento

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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)

Resuelto
Operativo
Iniciado el hace más de 2 añosDuró 5 horas 23 minutos

Afectado

Cannon Cluster

Operativo de 4:21 PM a 9:44 PM

SLURM Scheduler - Cannon

Operativo de 4:21 PM a 9:44 PM

Cannon Compute Cluster (Holyoke)

Operativo de 4:21 PM a 9:44 PM

Boston Compute Nodes

Operativo de 4:21 PM a 9:44 PM

GPU nodes (Holyoke)

Operativo de 4:21 PM a 9:44 PM

FASSE Cluster

Operativo de 4:21 PM a 9:44 PM

Actualizaciones
  • Resuelto
    UTC
    Resuelto
    This incident has been resolved.
  • Supervisando
    UTC
    Supervisando

    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