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CONTAP-331725: クラスタパーティション状態でリレーションシップがOutOfSyncになるとIOが中断される

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問題

マルチノード構成でHigh Availability(HA)ペアがクォーラムから外れ、この状態が長時間続くと、volume move、aggregate relocation(ARL)、network faultやreplication failuresなどのnon-disruptive operations(NDO)によって、関係が同期しなくなり、IOの停止が発生する可能性があります。この期間中は、プライマリサイトとセカンダリサイトの両方からIOが禁止され、ホストに障害が発生します。

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