FAS Research Computing - FASRC maintenance update - All jobs requeued (Cannon and FASSE) – Chi tiết sự cố

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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)

Đã khắc phục
Đang hoạt động
Bắt đầu lúc hơn 2 năm trướckéo dài 5 giờ 23 phút

Ảnh hưởng

Cannon Cluster

Đang hoạt động từ 4:21 PM đến 9:44 PM

SLURM Scheduler - Cannon

Đang hoạt động từ 4:21 PM đến 9:44 PM

Cannon Compute Cluster (Holyoke)

Đang hoạt động từ 4:21 PM đến 9:44 PM

Boston Compute Nodes

Đang hoạt động từ 4:21 PM đến 9:44 PM

GPU nodes (Holyoke)

Đang hoạt động từ 4:21 PM đến 9:44 PM

FASSE Cluster

Đang hoạt động từ 4:21 PM đến 9:44 PM

Cập nhật
  • Đã khắc phục
    UTC
    Đã khắc phục
    This incident has been resolved.
  • Đang theo dõi
    UTC
    Đang theo dõi

    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