FAS Research Computing - Ceph instability - Affects Boston VMs (Virtual Machines) and Tier2 Ceph shares – 障害情報詳細

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Ceph instability - Affects Boston VMs (Virtual Machines) and Tier2 Ceph shares

解決済み
パフォーマンス低下中
開始日時 2年以上前持続した 約5時間

影響あり

OpenOnDemand/OOD

パフォーマンス低下中 から 7:57 AM ~ 1:22 PM

Cannon Open OnDemand

パフォーマンス低下中 から 7:57 AM ~ 1:22 PM

FASSE Open OnDemand

パフォーマンス低下中 から 7:57 AM ~ 1:22 PM

Storage

パフォーマンス低下中 から 7:57 AM ~ 1:22 PM

CEPH Storage Boston (Tier 2)

パフォーマンス低下中 から 7:57 AM ~ 1:22 PM

Virtual Machines

パフォーマンス低下中 から 7:57 AM ~ 1:22 PM

アップデート
  • 解決済み
    UTC
    解決済み

    The Ceph instability has been resolved. Ceph Tier2 shares, VDI, and VMs should be back to their normal state.

    If your VM, /net/fs-[labname] share, or VDI session is still impacted, please contact rchelp@rc.fas.harvard.edu

  • 原因判明済み
    UTC
    原因判明済み

    The infrastructure behind Tier2 Ceph shares and VMs is unstable.
    This also affects VDI/OOD which relies on virtual machines.

    /net/fs-[labname] shares, new OOD/VDI sessions, and VMs are affected and may will be inaccessible until this is resolved.

    Thanks for your patience.