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如何为 NetApp 存储加密( NSE )轮换加密密钥

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ontap-9
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core
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适用场景

  • 外部密钥管理器 
  • 板载密钥管理器( OKM )
  • NetApp 存储加密( NSE )
  • ONTAP 9 及更高版本

问题描述

  • 有时、使用NSE时可能需要轮换加密密钥。
  • 本文介绍适用于ONTAP 9.0及更高版本的NSE轮换加密密钥的操作步骤。
  • 在NSE环境中轮换密钥的过程取决于您使用的是外部密钥管理器(使用KMIP)还是OKM。
  • 外部密钥管理器需要先生成新的身份验证密钥(AK)、然后才能更改加密密钥。
  • OKM不支持创建新的AK。要生成新的加密密钥、需要使用AK。

 

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