Configuration Manager 的 CD.Latest 文件夹The CD.Latest folder for Configuration Manager

适用范围: Configuration Manager (Current Branch)Applies to: Configuration Manager (current branch)

Configuration Manager 具有从 Configuration Manager 控制台内部将更新传递到产品的过程。Configuration Manager has a process to deliver updates to the product from within the Configuration Manager console. 为了支持更新 Configuration Manager 这一新方法,创建了一个名为 CD.Latest 的新文件夹。To support this new method of updating Configuration Manager, a new folder is created named CD.Latest. 此文件夹包含适用于站点更新版本的 Configuration Manager 安装文件的副本。This folder contains a copy of the Configuration Manager installation files for the updated version of your site.

CD.Latest 文件夹包含一个名为 Redist 的文件夹,该文件夹包含安装程序下载和使用的可再发行文件。The CD.Latest folder contains a folder named Redist, which contains the redistributable files that setup downloads and uses. 这些文件与在该 CD.Latest 文件夹中找到的 Configuration Manager 文件的版本相匹配。These files are matched to the version of Configuration Manager files found in that CD.Latest folder. 当从 CD.Latest 文件夹运行安装程序时,必须使用与该安装程序的版本相匹配的文件。When you run Setup from a CD.Latest folder, you must use files that are matched to that version of Setup. 可以指示安装程序从 Microsoft 下载新文件和当前文件,或指示安装程序使用包含在 CD.Latest 文件夹中的 Redist 文件夹中的文件。You can either direct Setup to download new and current files from Microsoft, or direct Setup to use the files from the Redist folder included in the CD.Latest folder.

基线媒体不包括 Redist 文件夹。Baseline media doesn't include a Redist folder. 只有在安装控制台中更新后,站点才会创建 Redist 文件夹。The site doesn't create a Redist folder until you install an in-console update. 同时,从基线媒体安装站点时,请使用所用 Redist 文件夹。In the meantime, use the Redist folder that you used when installing sites from the baseline media.

提示

请确保使用最新的可再发行文件。Make sure the redistributable files you use are current. 如果最近没有下载可再发行文件,请计划允许安装程序从 Microsoft 执行该操作。If you haven't recently downloaded redistributable files, plan to allow Setup to do so from Microsoft.

下面是在管理中心站点或主站点服务器上创建或更新 CD.Latest 文件夹的方案:The following scenarios create or update the CD.Latest folder on a central administration site or primary site server:

  • 从 Configuration Manager 控制台安装更新或修补程序时,站点在 Configuration Manager 安装文件夹中创建或更新该文件夹。When you install an update or hotfix from within the Configuration Manager console, the site creates or updates the folder in the Configuration Manager installation folder.

  • 在运行内置 Configuration Manager 备份任务时,站点在指定备份文件夹位置下创建或更新该文件夹。When you run the built-in Configuration Manager backup task, the site creates or updates the folder under the designated backup folder location.

  • 使用基线媒体安装新站点时,站点将会创建 CD.Latest 文件夹。When you install a new site using baseline media, the site creates the CD.Latest folder.

支持的方案Supported scenarios

以下场景支持 CD.Latest 文件夹中的源文件:The source files from the CD.Latest folder are supported for the following scenarios:

备份和恢复Backup and recovery

若要恢复站点,请使用 CD.Latest 文件夹中与站点匹配的源文件。To recover a site, use the source files from a CD.Latest folder that matches your site. 使用内置站点备份任务运行站点备份时,CD.Latest 文件夹作为备份的一部分包括在内。When you run a site backup using the built-in site backup task, the CD.Latest folder is included as part of the backup.

  • 当你在站点恢复中重新安装站点时,会从包含在你的备份中的 CD.Latest 文件夹安装站点。When you reinstall a site as part of a site recovery, you install the site from the CD.Latest folder included in your backup. 此操作会使用与你的站点备份和站点数据库匹配的文件版本安装站点。This action installs the site using the file versions that match your site backup and site database.

    • 如果没有访问正确 CD.Latest 文件夹版本的权限,请通过在实验室环境中安装一个站点来获取具有正确文件版本的 CD.Latest 文件夹。If you don't have access the correct CD.Latest folder version, get the CD.Latest folder with the correct file versions by installing a site in a lab environment. 然后,更新该站点,以匹配想要恢复的版本。Then update that site to match the version you want to recover.

    • 如果没有正确的 CD.Latest 文件夹及其内容,则无法恢复站点。If you don't have the correct CD.Latest folder and its contents available, you can't recover a site. 在这种情况下,需要重新安装站点。In this circumstance, you need to reinstall the site.

  • 当没有 CD.Latest 文件夹,但是具有正常运行的子主站点或管理中心站点时,可以将该站点用作站点恢复的引用站点。When you don't have a CD.Latest folder, but do have a working child primary site or central administration site, you can use that site as a reference site for a site recovery.

安装子级主站点Install a child primary site

要在安装了一个或多个控制台中更新的管理中心站点下安装新的子主站点时,使用来自管理中心站点的 CD.Latest 文件夹中的安装程序和源文件。When you want to install a new child primary site below a central administration site that has installed one or more in-console updates, use Setup and the source files from the CD.Latest folder from the central administration site. 此过程使用与管理中心站点的版本匹配的安装源文件。This process uses installation source files that match the version of the central administration site. 有关详细信息,请参阅使用安装向导来安装站点For more information, see Use the Setup Wizard to install sites.

扩展独立主站点Expand a stand-alone primary site

要通过安装新的管理中心站点来扩展独立主站点时,使用来自主站点的 CD.Latest 文件夹中的安装程序和源文件。When you expand a stand-alone primary site by installing a new central administration site, use Setup and the source files from the CD.Latest folder from the primary site. 此过程使用与主站点的版本匹配的安装源文件。This process uses installation source files that match the version of the primary site. 有关详细信息,请参阅扩展独立主站点For more information, see Expand a stand-alone primary site.

安装辅助站点Install a secondary site

若要在安装了一个或多个控制台中更新的主站点下安装新的辅助站点,请使用主站点中 CD.Latest 文件夹内的源文件。When you want to install a new secondary site below a primary site that has installed one or more in-console updates, use the source files from the CD.Latest folder from the primary site.

有关详细信息,请参阅安装辅助站点For more information, see Install a secondary site.

不支持的方案Unsupported scenarios

对于以下各项不支持更新后的 CD.Latest 源文件:The updated CD.Latest source files aren't supported for:

  • 为新层次结构安装新站点Installing a new site for a new hierarchy
  • 将 Microsoft System Center 2012 Configuration Manager 站点升级到 Configuration Manager Current BranchUpgrading a Microsoft System Center 2012 Configuration Manager site to Configuration Manager current branch
  • 安装 Configuration Manager 客户端Installing Configuration Manager clients
  • 安装 Configuration Manager 控制台Installing Configuration Manager consoles