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メンテナンスがオフラインで発生したためにコントローラの冗長性の喪失イベントがEシリーズで検出される

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Category:
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環境

  • Eシリーズ
  • SANtricity OS

問題

  • Eシリーズシステムで次のイベントが検出される
    • E-Series Notification (Controller redundancy lost) CRITICAL
    • E-Series Notification (Write-back caching forcibly disabled) CRITICAL
  • STORAGE-ARRAY-PROFILE 1台のコントローラがFailed (Offline) ステータスであることを示します。

    Controller in Shelf 99, Bay B - Unable to retrieve latest data; using last known state.

     Status:             Failed (Offline)         

  • MAJOR-EVENT-LOG を示します。 Controller reset by its alternate

Sequence number: 1403
Event type: 400F
Event category: Internal
Priority: Informational
Event needs attention: false
Event send alert: false
Event visibility: true
Description: Controller reset by its alternate
Event specific codes: 0/0/0
Component type: Controller
Component location: Shelf 99, Bay B
Logged by: Controller in bay A

  • 関連するエラーがないため、オフラインが見つかりません

 

 

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