TAILIEUCHUNG - Designing a Microsoft SharePoint 2010 Infrastructure Vol 1 part 47

Designing a Microsoft SharePoint 2010 Infrastructure Vol 1 part 47. This course is intended for IT Professionals who use Microsoft SharePoint 2010 in a team-based, medium-sized to large environment. While they may have implemented a SharePoint deployment, they have limited experience in designing a SharePoint infrastructure. They likely work as a senior administrator who acts as a technical lead over a team of administrators. Members of this audience should have at least 6 months experience with SharePoint 2010. | Designing an Enterprise Search Strategy 9-19 Lesson 2 Search Topologies in SharePoint 2010 When you plan search for a SharePoint farm various topology options are available to you. Before you size your search environment you should be aware of which search components you require and how you can scale search components to meet the needs of your users and content repositories. Objectives After completing this lesson you will be able to Identify options for SharePoint search topologies. Scale out index components in a SharePoint farm. Scale out query components in a SharePoint farm. Identify options for FAST search topologies. MCT USE ONLY. STUDENT USE PROHIBITED 9-20 Designing a Microsoft SharePoint 2010 Infrastructure SharePoint Search Topology Key Points In a SharePoint farm you can specify the number of SharePoint servers that will perform the index and query roles independently. You can implement multiple servers for index or query roles and you can split the index into partitions for reasons of high availability or performance In a small two-tier farm environment you may start with a mix of query and index roles on one server. However one of the first aspects to consider for performance purposes is to separate the query and index roles. In a small three-tier farm environment the query role typically runs on the WFE server and the index role runs on the application server. In this environment you could also add an additional database server for search databases to help improve search performance. In a medium farm or a small farm where you consider search to be critical you can assign the query role to multiple servers to improve query performance or to provide high availability for the query role. You can also assign multiple servers to host the crawl role so that you can improve crawl times and provide high availability to the crawl role. As farm size increases you MCT USE ONLY. STUDENT USE PROHIBITED Designing an Enterprise Search Strategy 9-21 can add .

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