FAS Research Computing - holylabs inaccessible - cluster paused – Chi tiết sự cố

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holylabs inaccessible - cluster paused

Đã khắc phục
Đang hoạt động
Bắt đầu lúc gần 3 năm trướckéo dài khoảng 22 giờ

Ảnh hưởng

Cannon Cluster

Đang hoạt động từ 6:00 PM đến 4:02 PM

SLURM Scheduler - Cannon

Đang hoạt động từ 6:00 PM đến 4:02 PM

Cannon Compute Cluster (Holyoke)

Đang hoạt động từ 6:00 PM đến 4:02 PM

Boston Compute Nodes

Đang hoạt động từ 6:00 PM đến 4:02 PM

GPU nodes (Holyoke)

Đang hoạt động từ 6:00 PM đến 4:02 PM

OpenOnDemand/OOD

Đang hoạt động từ 6:00 PM đến 4:02 PM

Cập nhật
  • Đã khắc phục
    Đã khắc phục

    We have reverted the routing systems involved in causing this issue to their previous version/state. We will continue to investigate why this issue occurred and what will allow us to upgrade these systems at a later date.

  • Đang điều tra
    Đang điều tra

    The issue with holylabs (and potentially other lustre filesystems) has recurred. This may have effects on jobs and any process using this and potentially other lustre filesystems.

    No ETA at this time.

  • Đã khắc phục
    Đã khắc phục

    We have restored access to holylabs and the cluster/jobs are no longer paused.

    We have identified a root cause which we will be working to remediate to prevent this issue in future.

  • Đã nhận diện
    Đã nhận diện

    The scheduler and all jobs have been paused in order to reduce the load on holylabs.

    We are continuing to work on a fix for this incident.

  • Đang điều tra
    Đang điều tra

    The holylabs filesystem is currently down due to high load.

    OOD, software, and modules are all functional but if your workflow uses holylabs for storage, scripts, or jobs it may hang or fail. Our engineers are investigating this issue further.

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