Executive Summary:
For the best performance and scalability, you need to consider eight factors before you implement Microsoft SharePoint in your organization. |
So you're sold on the idea of using SharePoint in your office. When implementing SharePoint, what do you need to consider for a successful implementation? For the best performance and scalability, you need to consider:
- Which Microsoft SharePoint version will best meet your needs
- The size of your first portal
- Whether you want to use a 32-bit or 64-bit platform
- Whether you want to use virtualization
- Whether you need a high-availability solution
- How you want to configure your Microsoft SharePoint farm
- How you want to back up your Microsoft SharePoint platform
- How you want to restore your Microsoft SharePoint platform if a disaster strikes
1. SharePoint Versions
SharePoint comes in five versions:
- Windows SharePoint Services 3.0 (WSS 3.0)
- Microsoft Search Server 2008 Express
- Microsoft Office Forms Server 2007
- Microsoft Office SharePoint Server 2007 (MOSS 2007) with the Standard CAL
- MOSS 2007 with the Enterprise CAL or for Internet Sites
Determining which version to purchase can be a little confusing, so I'll summarize the key features of each version.
WSS 3.0 is a free download for users who have Windows Server 2008 or Windows Server 2003. WSS 3.0 is a fully functioning portal. It includes the Standard Site Templates and Web Parts and integration with Microsoft Office 2007. When you install MOSS 2007 (Standard or Enterprise) all the features in WSS 3.0 are included.
Search Server 2008 Express provides enterprise search capabilities for users of WSS 3.0 without requiring them to purchase the full version of MOSS 2007. With Search Server 2008 Express, users can search enterprise content sources and extend search capabilities with iFilters. It includes an improved relevance algorithm that's optimized for enterprise searches. It’s a free download. All the features in Search Server 2008 Express are included with MOSS 2007 (Standard or Enterprise).
Office Forms Server 2007 lets users deploy forms created in Office InfoPath 2007 (available separately) on a SharePoint portal site and centrally manage those forms using Office InfoPath Forms Services. Microsoft released Office Forms Server 2007 to allow users of MOSS 2007 with the Standard CAL to use InfoPath forms without having to purchase MOSS 2007 with the Enterprise CAL. All the features in Office Forms Server 2007 are included in MOSS 2007 with the Enterprise CAL.
MOSS 2007 with the Standard CAL includes everything in WSS 3.0 and Search Server 2008 Express. It also includes Site Directory, Site Manager, Social Networking Web Parts, RSS feeds, user profiles and the Profile Store, audience targeting, Document Management Site Templates, Enterprise Site Templates, integration with Microsoft Information Rights Management, single sign-on (SSO), and other features. It doesn't include the ability to deploy InfoPath forms on the SharePoint portal.
MOSS 2007 with the Enterprise CAL includes everything in MOSS 2007 with the Standard CAL. In addition, it includes business intelligence (BI) features, which let you integrate data from external data sources such as ERP applications and other line of business (LOB) applications. You can integrate any database that's supported via an ADO.NET connection. It includes integrated Data Connection Libraries that centrally store approved connection strings to external data sources. It includes Excel Services, which lets users share BI information in Excel spreadsheets through a browser. With Excel Services, users can display charts, tables, pivot tables, dashboards, and scorecards created in Excel workbooks without any custom development.
For a complete listing of the features in the SharePoint versions, go to Microsoft Office Online. Note that regardless of the SharePoint version, you must store the SharePoint data on a back-end database server. With WSS 3.0, you can use the Windows Internal Database (which is also known as the Microsoft SQL Server 2005 Embedded Edition), but most people use either SQL Server 2008 (Standard or Enterprise Edition) or SQL Server 2005 (Standard or Enterprise Edition).
2. Portal Size
It's often difficult to predict how a SharePoint portal will be used. You might have grand plans for the portal only to find out that it gains little acceptance. Conversely, you might anticipate that it really won't catch on only to find extremely heavy traffic, with the portal struggling to keep up with the demand. In my experience, the best implementations start off small and grow as needed. The development cycle is a little different for portals because most items can be quickly changed and modified. For that reason, I strongly suggest using a prototype approach for any SharePoint project, regardless of the portal's ultimate size. Create a few sites, obtain feedback from users, make the necessary modifications, and repeat.
Some of the most successful implementations I've been involved with are projects that involve some type of catalyst, such as a portal being developed for a new store or a portal for a complex project that involves many players. This type of implementation is highly effective because users are highly motivated to get the maximum benefit out of the portal. It's vital that the SharePoint site becomes the final authority for these types of projects and that all key project players agree to post vital information on the portal. Once the information on the portal reaches a "critical mass" for a project, you're well on your way to successful SharePoint implementation. Once the users realize the potential power of SharePoint, they're more accepting of using SharePoint in other business areas.