メインコンテンツまでスキップ

バッテリの障害が原因でEシリーズ通知(ライトバックキャッシュが強制的に無効になりました)が送信されます

環境

  • NetApp Eシリーズ
  • Write-back caching forcibly disabled は、バッテリ学習サイクルでは自動的に解決されません
  • BBU(バッテリバックアップユニット)

問題

  • AutoSupport または E メール通知を受信しました:

E-Series Notification (Write-back caching forcibly disabled) CRITICAL

  • メジャーイベントログに表示される関連イベント:

B:12/14/20 1:36:16 PM (05:36:16) 36932 212b Write-back caching forcibly disabled - Tray 99, Slot B - Event: BAD BBU-2,3,4,6 <--CRITICAL

 

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