SQL Server 2008 R2 - Application and Multi-Server Management
SQL Server 2008 R2 introduces a set of improvements known as Application and Multi-Server Management (AMM) designed to reduce the cost and complexity of managing database servers and applications, and to help customers get more out of their SQL Server investments. Administrators can register all of their SQL Server instances and automatically collect data on utilization using a new role called a Utility Control Point (UCP). This data is consolidated and visualized using the new Utility Explorer in SQL Server Management Studio, allowing administrators to quickly isolate utilization problems and make more informed consolidation decisions.
This utilization data provides consolidated insight for both database server instances and database applications that are built using new data-tier application projects in Visual Studio 2010. Developers can now build a single unit of deployment for the data-tier portion of an application known as a DACPAC. A DACPAC contains metadata that describes all of the objects in a database application, as well as policies which govern their deployment.
A single DACPAC can be handed off to an administrator to deploy instead of collections of complicated Transact-SQL scripts. SQL Server 2008 R2 automatically evaluates the policies in the DACPAC during deployment for compliance, creates the associated database objects and registers the data-tier application. Upgrades are performed automatically from one version of a data-tier application to another, eliminating the need for administrators to perform manual upgrades.
If the database server is registered with a Utility Control Point, utilization data will be automatically collected for all registered data-tier applications and made visible in the Utility Explorer, enriching the administrator's insight.