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MetroCluster のスイッチオーバー後に暗号化されたアグリゲートがオフラインになります

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環境

  • MetroCluster
  • NAE:NetApp Aggregate Encryption 
  • スイッチオーバーを実行しました

問題

MetroCluster スイッチオーバーでは、必要なアグリゲート暗号化キーが失われるため、暗号化されたボリュームをノードがオンラインにできなくなる可能性があります。これらのボリュームをオンラインにすると次のエラーが発生して失敗します: 

Cluster::*> vol online -vserver vserver1 -volume NVE_vol
vol online: Error onlining volume "vserver1:NVE_vol".
Unable to set volume attributes for volume "NVE_vol" on Vserver "vserver1".
Reason: The encrypted volume can't be onlined as either software encryption has been disabled, or there is an error in inserting an encryption-key into the crypto table.

 

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