Prashant Palvai & Group Project Manager Performance Testing and Engineering – Adopting to New Strategies and Trends Prashant Palvai & Group Project Manager Infosys Limited

First some PT&E Challenges Abstract Performance Testing & Engineering(PT&E) - Vital cog in QA wheel guaranteeing optimal performance Enterprises want to reach early to consumers/markets in today’s Digital World - Necessitating accelerated SDLC with Continuous Dev, Testing, Deployment Apply Lean Principles - Early Performance Validation, PerfOps, Leverage Cloud Test platform, User Experience Management This presentation outlines to address Performance Testing and Engineering expectations in rapidly changing software development with zero margin for error. First some PT&E Challenges Followed by Strategies and Benefits

PT&E Challenges Is My ROI on track? Is Continuous Test & Feedback possible? Are right PT&E tools/processes /people deployed? 1 2 3 4 5 6 Is my coverage right? How to detect performance Defects Early Are my performance goals on track?

Strategy 1 - Early Performance Validation PT&E – Strategies&Benefits Strategy 1 - Early Performance Validation Catch Defects Young Minimal Cost/Effort to fix critical defects Strategy 2 - PerfOps Build Software faster, better, cheaper Predictive Analytics – Reduce Outages and Improve Business Performance Metrics Driven Continuous Delivery

PT&E – Strategies&Benefits Strategy 3 - Load Tests from Cloud Pay and Use options Tool Rental licenses + Cloud Credits Virtual User Hours On demand testing with load traffic distributed across locations Scale Tests as Extreme as needed Leverage UEM To get full insights into customer digital experience Identify tuning opportunities and Fix performance issues Analyze and enforce performance SLAs Leverage Competitive Intelligence Platform How top sites are winning How own site performing against competitive sites To Identify Key Focus Areas to Optimize Strategy 4 - User Experience Management(UEM)

References & Appendix https://www.dynatrace.com/benchmarks/ http://en.wikipedia.org/wiki/Software_testing

Author Biography Prashant Palvai - Possess overall experience of 18+ years, amongst which last 9+ years in Infosys has been in Performance Testing and Engineering and other specialized testing areas.Responsible for Performance Validation of Enterprise Solutions for Financial Services clients across Europe/ANZ/US regions. In Past extensively worked on External Large Scale Benchmarks of Finacle, Infosys Flagship Product in areas like e- Banking/Mobile Banking/Alert Server and WalletEdge Platform. Prior to joining Infosys, Worked for reputed organizations in various capacities and Led projects in areas like Manufacturing/Telecom, Banking including Retail Banking, Equities, Payments domain.

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