FAS Research Computing - Cluster CVMFS issue causing node closure – 障害情報詳細

一部のシステムでパフォーマンスが低下しています

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Cluster CVMFS issue causing node closure

監視中
パフォーマンス低下中
開始日時 約15時間前

影響あり

Cannon Cluster

パフォーマンス低下中 から 1:40 PM ～ 12:00 AM

SLURM Scheduler - Cannon

パフォーマンス低下中 から 1:40 PM ～ 12:00 AM

Cannon Compute Cluster (Holyoke)

パフォーマンス低下中 から 1:40 PM ～ 12:00 AM

Boston Compute Nodes

パフォーマンス低下中 から 1:40 PM ～ 12:00 AM

GPU nodes (Holyoke)

パフォーマンス低下中 から 1:40 PM ～ 12:00 AM

seas_compute

パフォーマンス低下中 から 1:40 PM ～ 12:00 AM

アップデート
  • 監視中
    監視中

    We have rolled out a fix and are currently monitoring the result.

    Any nodes still in Kill Task Fail will need to fully drain of running jobs first before being reopened to ensure there are no orphaned processes.

    PLEASE NOTE: This will take quite some time to fully resolve as jobs are still running on these nodes. But the nodes cannot accept new jobs until cleared.

    Currently # of potentially impacted nodes: 523 (of an original 600 - number will update periodically)

  • 調査中
    調査中

    We are currently investigating this incident. Due to a CVMFS mount issue, some nodes are being closed and labelled as "Kill task fail"
    WIP

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