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是否可以更改 CVO 的 AWS 外部安全组配置?

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适用于

  • Cloud Volumes ONTAP ( CVO )
  • Amazon Web Services ( AWS )
  • Cloud Manager
  • 内部和外部安全组配置

解答

  • Cloud Manager 可创建 AWS 安全组

    其中包括入站和出站规则,即 Cloud Manager CVO 需要成功运行
  • 如果需要,您可以创建自己的规则或编辑预定义的规则

示例:

CVO HA 调解器的预定义外部安全组包括 2 个入站规则,允许通过 SSH 访问(端口 22 )和 TCP 端口 3000 从 Cloud Manager 进行 RESTful API 访问。默认情况下,这两个规则允许连接所有 IP (源 IP 为 0.0.0.0/0 )。

  • 您可以限制这些规则的源 IP 。"if needed"?

示例:

  • SSH 端口 22 :仅允许可信公有 IP 或禁止从网络外部进行 SSH 访问
  • TCP 端口 3000 :仅允许 Cloud Manager IP
有关每个实例所需端口和协议的信息,请参见 Cloud Manager - AWS 的安全组规则文档

 

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