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This report details the capacity and performance enhancements made to the application servers to optimize request processing times, excluding network transmission delays. Key improvements include installing an additional application server on Windows Server 2008, IIS 7.0, and ColdFusion 8. Significant upgrades on development servers to Windows Server 2008, IIS 7.5, and ColdFusion 9 have also been implemented. Future plans encompass upgrading all application servers and replacing database hardware to enhance scalability and capacity, ensuring optimal service during peak demand.
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Capacity and Performance * Time for application server to process request, including query time. Does not include network transmission time.
Key Improvements • Completed Improvements • Installed a sixth application server to Windows Server 2008, IIS 7.0, ColdFusion 8 • Rebuilt existing development server to Windows Server 2008, IIS 7.5, ColdFusion 9 • Future Improvements • Upgrade all application servers (12/2009 – 01/2010) • Windows Server 2008 / IIS 7.5 • ColdFusion 9 • Replace database servers (primary & mirror) with new hardware (2010) • Upgrade database servers to Microsoft SQL Server 2008 (2010) • Rebuild Stage server and locate at Allen Datacenter (2010)
Goals • Improve redundancy. Have enough servers online to meet peak demand, +1. • Improve database scalability. • Improve database capacity. Infrequent but intensive queries may disrupt service.