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使用AIQUM和WFA进行NDMP备份和还原的前提条件是什么?

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active-iq-unified-manager
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适用场景

  • Active IQ Unified Manager ( AIQUM )
  • OnCommand Unified Manager ( OCUM )
  • OnCommand 工作流自动化 (WFA)

问题解答

  1. Unified Manager (UM)必须 从UM Web UI连接到WFA服务器
  2. SnapMirror保护需要SnapMirror许可证
  3. 备份SnapVault 保护需要SnapVault 许可证
  4. 要进行NDMP通信、需要打开以下端口
端口 端点

10000

  • UM服务器<->源集群管理LIF
  • UM服务器<->目标集群管理LIF
11104、11105、18600 - 18699 集群之间的集群间(IC) LIF
  • 注意:您可以使用ndmpd.data_port_rangeIC LIF选项来缩小端口范围

vserver services ndmp modify -vserver * -data-port-range 18600-18699

  1. 需要使用NDMP允许的协议验证来启用范围内的SVM
  2. 创建Vserver NDMP密码
  3. 集群和SVM对等方必须完好无损且正在运行 
  4. 源集群和目标集群都必须添加到 UM 服务器中、并且在没有任何错误的情况下都能成功完成清单
  5. 设置保护关系所涉及的用户 / 权限包括:
    • UM :管理员和 OnCommand 管理员
    • 集群:本地集群管理员帐户
      • 由于无法为集群上的帐户生成NDMP密码、远程(域、LDAP、SAML)用户将无法工作
  6. 在源卷上创建 "napmirror" 或 "napvault" 关系之前收集以下信息:
    • 源卷类型应为读写
    • 目标集群名称
    • 目标虚拟服务器名称
    • 目标聚合

 

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