Case Studies Grange Insurance increases user count by 100% and rolls out resource intensive custom applications with AppSense
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Grange Insurance increases user count by 100% and rolls out resource intensive custom applications with AppSense

Application Infrastructure & Middleware - Middleware, SDKs & Libraries
Functional Applications - Enterprise Resource Planning Systems (ERP)
Finance & Insurance
Business Operation
Process Control & Optimization
Remote Asset Management
Software Design & Engineering Services
System Integration
Since affiliating with Integrity Insurance, Grange has been assessing ways to streamline workflows between the two companies. While continuing to operate as separate entities, the two organizations share a great deal of information throughout the lifecycle of a particular policy or claim. Applications used by both organizations are incredibly memory intensive and working out a way to streamline the systems in a way that facilitated access from both companies was proving costly.\n\nAdam Wilson, Citrix Administrator, Open Systems Area and Emerging Technologies for Grange Insurance, explained. “We run our policy and claim handling applications in a Citrix environment to minimize processing requirements at the desktop,” he said. “We wanted to roll out the applications to our affiliate, Integrity Insurance, but that would require adding three extra Citrix servers to the farm because of the nature of the applications they would be running - quite a heavy load and, therefore, a considerable expense.”\n\nGrange Insurance was already running 15 Citrix servers and wanted to see if there was any way to avoid adding three more.
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Grange Insurance is a $1 billion-plus insurance company headquartered in Columbus, Ohio. Founded in 1935 to provide low-cost auto insurance for rural customers, Grange has grown into a multi-line company offering auto, home, life, business, and farm coverage through a network of independent insurance agents in Georgia, Illinois, Indiana, Kentucky, Michigan, Ohio, Pennsylvania, South Carolina, Tennessee, and Virginia. In 2001, Grange affiliated with Integrity Insurance, based in Appleton, Wisconsin, to expand its geographic footprint into Wisconsin, Minnesota, and Iowa.
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Wilson contacted AppSense, which worked with the team at Grange to conduct a quick analysis of the company’s IT environment. Initial tests showed that Grange would be able to double the number of users on each server simply with the help of AppSense Performance Manager.\n\nInitial testing provided clear results very quickly. “We could either buy new Citrix servers and spend time configuring them all,” said Wilson. “Or we could consolidate the existing ones to accommodate the additional users in a quarter of the time using AppSense Performance Manager. The decision was readily apparent.”\n\nAppSense Performance Manager optimizes application and user environments to ensure maximum hardware utilization with an optimal, consistent quality of service. Using AppSense Performance Manager, Grange Insurance was able to limit the resources available to the critical memory-intensive applications, ensuring consistent capacity for every user on the server.
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Grange Insurance was able to limit the resources available to the critical memory-intensive applications, ensuring consistent capacity for every user on the server.
The decision to use AppSense Performance Manager was readily apparent as it allowed Grange to consolidate existing servers to accommodate additional users in a quarter of the time.
The implementation of AppSense Performance Manager was so easy that it took only half a day to roll out the application to their affiliate insurance company.
50% reduction in server utilization
$20,000 savings in IT infrastructure
100% increase in user count on each server
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