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

Cannon Compute Cluster (Holyoke) Em Manutenção

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

Resolvido
Operacional
Início há mais de 2 anosDurado 5 horas 23 minutos

Afetado

Cannon Cluster

Operacional de 4:21 PM para 9:44 PM

SLURM Scheduler - Cannon

Operacional de 4:21 PM para 9:44 PM

Cannon Compute Cluster (Holyoke)

Operacional de 4:21 PM para 9:44 PM

Boston Compute Nodes

Operacional de 4:21 PM para 9:44 PM

GPU nodes (Holyoke)

Operacional de 4:21 PM para 9:44 PM

FASSE Cluster

Operacional de 4:21 PM para 9:44 PM

Atualizações
  • Resolvido
    UTC
    Resolvido
    This incident has been resolved.
  • Monitorização
    UTC
    Monitorização

    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