This talk describe the 4 key performance challenges for web sites and web applications and why we created our 4D solution address these challenges. It goes on to talk about how these solutions have been successfully used at companies like Microsoft, Netflix, Betfair and others.
Ride the Storm: Navigating Through Unstable Periods / Katerina Rudko (Belka G...
4 Dimensional Performance UK CMG May 2011
1. 4D Performance UK CMG 2011 mick.mcguinness@applicationperformance.com @appperf
2. Agenda What is 4D and why we created it? Real world benefits seen by customers:
3. Why we created 4D ApplicationPerformance End UserExperience DatabasePerformance Web SiteAcceleration Real User Experience Web Site Acceleration APM for Java and .NET Database Tuning Development Production Test & QA
13. They use WebTunaSaaS to report on page load times in real time and historically.Real User Experience
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15. They use WebTuna to track the usage and performance of 15 SharePoint websites accessed globally for more than 15,000 projects.Real User Experience “WebTuna gave us the possibility to track response time around the world. Even more we got insight to where in the world the COWIportal was accessed. To our surprise users from more than 65 countries access the COWIportal in one month. WebTuna also pointed out trouble areas where the response was not acceptable so we could investigate and take action.”
22. 40%+ reduction in load times"The improvement in page loading time is tremendous." Tony Tai, Product Manager, Microsoft Corporation http://blogs.msdn.com/sharepoint/archive/2009/09/28/how-we-did-it-speeding-up-sharepoint-microsoft-com.aspx
40. Drill down to root cause of database problems quickly.Database Tuning “The best thing about DBTuna in production is the amount of time it saves us when investigating performance problems. This means we fix problems faster and keep our customers happy. It automated our approach to performance tuning and removed the need for manually reviewing data from different tools”UnaiBasterretxea, DBA Engineering Manager