升级 Azure Active Directory SyncUpgrade Azure Active Directory Sync and Azure Active Directory Sync

Azure AD Connect 是连接本地目录与 Azure AD 和 Office 365 的最佳方式。Azure AD Connect is the best way to connect your on-premises directory with Azure AD and Office 365. 这是从 Azure Active Directory Sync (DirSync) 或 Azure AD Sync 升级到 Azure AD Connect 的最佳时机,因为这些工具现已弃用,从 2017 年 4 月 13 日起不再受支持。This is a great time to upgrade to Azure AD Connect from Azure Active Directory Sync (DirSync) or Azure AD Sync as these tools are now deprecated and are no longer supported as of April 13, 2017.

已弃用的两个标识同步工具提供给单一林客户 (DirSync),以及多林和其他高级客户 (Azure AD Sync)。The two identity synchronization tools that are deprecated were offered for single forest customers (DirSync) and for multi-forest and other advanced customers (Azure AD Sync). 这些较旧的工具已经替换为适用于所有方案的单一解决方案:Azure AD Connect。These older tools have been replaced with a single solution that is available for all scenarios: Azure AD Connect. 它提供新的功能、增强功能和对新方案的支持。It offers new functionality, feature enhancements, and support for new scenarios. 为了能够继续将本地标识数据同步到 Azure AD 和 Office 365,强烈建议升级到 Azure AD Connect。To be able to continue to synchronize your on-premises identity data to Azure AD and Office 365, we strongly recommend that you upgrade to Azure AD Connect. Microsoft 不保证这些较旧版本在 2017 年 12 月 31 日之后能正常工作。Microsoft does not guarantee these older versions to work after December 31, 2017.

最新版 DirSync 于 2014 年 7 月发布,最新版 Azure AD Sync 于 2015 年 5 月发布。The last release of DirSync was released in July 2014 and the last release of Azure AD Sync was released in May 2015.

什么是 Azure AD ConnectWhat is Azure AD Connect

Azure AD Connect 是 DirSync 和 Azure AD Sync 的后继产品。它结合了两者支持的所有方案。Azure AD Connect is the successor to DirSync and Azure AD Sync. It combines all scenarios these two supported. 可以在将本地标识与 Azure Active Directory 集成中了解详细信息。You can read more about it in Integrating your on-premises identities with Azure Active Directory.

弃用计划Deprecation schedule

日期Date 注释Comment
2016 年 4 月 13 日April 13, 2016 宣布弃用 Azure Active Directory Sync (DirSync) 和 Azure Active Directory Sync (Azure AD Sync)。Azure Active Directory Sync (“DirSync”) and Azure Active Directory Sync (“Azure AD Sync”) are announced as deprecated.
2017 年 4 月 13 日April 13, 2017 终止提供支持。Support ends. 客户必须先升级到 Azure AD Connect 才能建立支持案例。Customers will no longer be able to open a support case without upgrading to Azure AD Connect first.
2017 年 12 月 31 日December 31, 2017 Azure AD 不再可接受来自 Azure Active Directory Sync(“DirSync”)和 Azure Active Directory Sync(“Azure AD Sync”)的通信。Azure AD may no longer accept communications from Azure Active Directory Sync ("DirSync") and Azure Active Directory Sync ("Azure AD Sync").

如何过渡到 Azure AD ConnectHow to transition to Azure AD Connect

如果正在运行 DirSync,可通过两种方式升级:就地升级和并行部署。If you are running DirSync, there are two ways you can upgrade: In-place upgrade and parallel deployment. 对于大多数客户,如果使用最新的操作系统并且对象数少于 50,000 个,我们建议使用就地升级。An in-place upgrade is recommended for most customers and if you have a recent operating system and less than 50,000 objects. 对于其他情况,建议执行并行部署,这样,DirSync 配置将迁移到运行 Azure AD Connect 的新服务器。In other cases, it is recommended to do a parallel deployment where your DirSync configuration is moved to a new server running Azure AD Connect.

解决方案Solution 方案Scenario
从 DirSync 升级Upgrade from DirSync
  • 如果有已在运行的现有 DirSync 服务器。If you have an existing DirSync server already running.
  • 从 Azure AD Sync 升级Upgrade from Azure AD Sync
  • 如果要从 Azure AD Sync 迁移。If you are moving from Azure AD Sync.
  • 常见问题FAQ

    问:我收到了 Azure 团队发来的电子邮件通知和/或 Office 365 消息中心发来的消息,但我使用的是 Connect。Q: I have received an email notification from the Azure Team and/or a message from the Office 365 message center, but I am using Connect.
    该通知还会发送到使用内部版本为 1.0.*.0 的 Azure AD Connect 的客户(使用 1.1 以前的版本)。The notification was also sent to customers using Azure AD Connect with a build number 1.0.*.0 (using a pre-1.1 release). Microsoft 建议客户使用最新的 Azure AD Connect 版本。Microsoft recommends customers to stay current with Azure AD Connect releases. 在版本 1.1 中引入的自动升级功能始终可让客户轻松安装最新版本的 Azure AD Connect。The automatic upgrade feature introduced in 1.1 makes it easy to always have a recent version of Azure AD Connect installed.

    问:DirSync/Azure AD Sync 将在 2017 年 4 月 13 日停用吗?Q: Will DirSync/Azure AD Sync stop working on April 13, 2017?
    DirSync/Azure AD Sync 在 2017 年 4 月 13 日可继续工作。DirSync/Azure AD Sync will continue to work on April 13, 2017. 但是,从 2017 年 12 月 31 日起,Azure AD 不再接受来自 DirSync/Azure AD Sync 的通信。However, Azure AD may no longer accept communications from DirSync/Azure AD Sync after December 31, 2017.

    问:可从哪些 DirSync 版本升级?Q: Which DirSync versions can I upgrade from?
    支持从当前所用的任何 DirSync 版本升级。It is supported to upgrade from any DirSync release currently being used.

    问:用于 FIM/MIM 的 Azure AD 连接器的情况怎样?Q: What about the Azure AD Connector for FIM/MIM?
    用于 FIM/MIM 的 Azure AD 连接器尚未宣布弃用。The Azure AD Connector for FIM/MIM has not been announced as deprecated. 它目前处于 功能冻结状态;其中不会添加任何新功能,也不会接受任何 Bug 修复。It is at feature freeze; no new functionality is added and it receives no bug fixes. Microsoft 建议其用户计划好迁移到 Azure AD Connect。Microsoft recommends customers using it to plan to move from it to Azure AD Connect. 我们强烈建议不要使用它来启动任何新部署。It is strongly recommended to not start any new deployments using it. 今后我们宣布弃用此连接器。This Connector will be announced deprecated in the future.

    其他资源Additional Resources