在安装期间排查源定位点问题Troubleshooting Source Anchor Issues during Installation

本文解释了安装期间可能会出现的各种源定位点相关问题,并提供了这些问题的解决方法。This article explains the different source anchor related issues that may occur during installation and offers ways to resolve these issues.

Azure Active Directory 中的源定位点无效Invalid Source Anchor in Azure Active Directory

自定义安装Custom Installation

在自定义安装期间,Azure AD Connect 将从 Azure Active Directory 读取源定位点策略。During custom installation, Azure AD Connect reads the source anchor policy from Azure Active Directory. 如果该策略在 Azure Active Directory 中存在,则 Azure AD Connect 会应用该策略,除非客户已替代策略。If the policy exists in Azure Active Directory, Azure AD Connect applies the same policy unless it is overridden by the customer. 向导会告知已读取哪些属性。The wizard informs you which attribute has been read. 此外,当你尝试替代源定位点策略时,向导会发出警告。Additionally, the wizard warns if you try to override the source anchor policy.

在执行此读取操作期间,Azure Active Directory 中的源定位点策略可能不符合预期。During this read operation, it is possible that the source anchor policy in Azure Active Directory is unexpected. 在这种情况下,Azure AD Connect 不知道要使用哪个源定位点,并需要手动替代。In this case, Azure AD Connect does not know what the source anchor to use and needs manual override.
屏幕截图显示了在哪里手动替代源定位点。Screenshot that shows where to manually override the source anchor.

若要解决此问题,可以通过选择特定的属性来手动替代源定位点。To resolve this issue, you can manually override the source anchor by selecting a specific attribute. 当且仅当你确定要选择哪个属性时,才继续使用此选项。Proceed with this option if and only if you are certain of which attribute to select. 如果不确定,请联系 Microsoft 支持人员获取指导。If you are not certain, contact Microsoft support for guidance. 如果更改源定位点策略,将会破坏本地用户及其关联 Azure 资源之间的关联。If you change the source anchor policy, it can break the association between your on-premises users and their associated Azure resources.
屏幕截图显示了会替代源定位点的指定属性。Screenshot that shows the specified attribute that overrides the source anchor.

快速安装Express Installation

在快速安装期间,Azure AD Connect 将从 Azure Active Directory 读取源定位点策略。During express installation, Azure AD Connect reads the source anchor policy from Azure Active Directory. 如果该策略在 Azure Active Directory 中存在,Azure AD Connect 将应用该策略。If the policy exists in Azure Active Directory, Azure AD Connect applies the same policy. 没有任何选项可用于执行手动替代。There is no option to do manual override.

在执行此读取操作期间,Azure Active Directory 中的源定位点策略可能不符合预期。During this read operation, it is possible that the source anchor policy in Azure Active Directory is unexpected. 在这种情况下,Azure AD Connect 不知道要使用哪个源定位点。In this case, Azure AD Connect does not know what the source anchor should be.
屏幕截图显示了当 Azure Active Directory 中的源定位点是意外项时发生的情况。Screenshot that shows what happens when the source anchor in Azure Active Directory is unexpected.

若要解决此问题,需要使用自定义模式重新安装,并通过选择特定的属性来手动替代源定位点。To resolve this issue, you need to re-install using the custom mode and manually override the source anchor by selecting a specific attribute. 当且仅当你确定要选择哪个属性时,才继续使用此选项。Proceed with this option if and only if you are certain of which attribute to select. 如果不确定,请联系 Microsoft 支持人员获取指导。If you are not certain, contact Microsoft support for guidance. 如果更改源定位点策略,将会破坏本地用户及其关联 Azure 资源之间的关联。If you change the source anchor policy, it can break the association between your on-premises users and their associated Azure resources.

同步引擎中的源定位点无效Invalid Source Anchor in Sync Engine

在安装期间,Azure AD Connect 可能会尝试使用无效的源定位点配置同步引擎。During installation, it is possible Azure AD Connect attempts to configure the sync engine using an invalid source anchor. 此操作很可能与某个产品问题相关,此时 Azure AD Connect 安装将会失败。This operation is most likely a product issue and the installation of Azure AD Connect will fail. 如果遇到此问题,请联系 Microsoft 支持人员Contact Microsoft support if you run in to this issue.
意外unexpected

后续步骤Next steps

了解有关将本地标识与 Azure Active Directory 集成的详细信息。Learn more about Integrating your on-premises identities with Azure Active Directory.