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在 ONTAP 中使用板载加密和 NVE 时如何从丢失的密码短语恢复

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适用于

  • ONTAP 9
  • 板载密钥管理器 (OKM)
  • NetApp 卷加密 (NetApp Volume Encryption, NVE)
  • NetApp Storage Encryption (NSE)

说明

用于配置 OKM 的集群密码短语未知,并且存在加密的卷或磁盘。

ONTAP 提供了对板载密钥管理进行配置以加密静态数据的功能。 

  • 配置使用在配置板载密钥管理器时输入的集群范围密码短语进行保护,可以根据需要更改
  • 如果集群范围的密码短语丢失,则恢复过程涉及对使用 NVE 或 NAE 加密的任何卷进行解密,以便重新配置板载密钥管理器。
  • ONTAP 不提供允许您绕过此过程的主密钥、默认密码或通用密码。

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