sap performance testing

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SAP Performance Testing

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DESCRIPTION

Automated testing assists in mitigating performance risks and accelerating application delivery and optimizing business agility. Lower migration risks by validating the performance of SAP HANA and Mobile applications during each stage of the project lifecycle & isolating problems in the application before deployment. Increase performance by quickly identifying, isolating and / or resolving bottlenecks by emulating 100s to 1000s of users using critical business processes. Accelerate deployment cycles by locating and fixing problems early in the project lifecycle. For more information, go to: http://sap.com/Services

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Page 1: SAP Performance Testing

SAP Performance Testing

Page 2: SAP Performance Testing

© 2013 SAP AG. All rights reserved. 2

Performance Testing Proposition

Automated testing assists in mitigating performance risks and accelerating application delivery and optimizing business agilityLower migration risks by validating the performance of SAP HANA and Mobile applications during each stage of the project lifecycle & isolating problems in the application before deploymentIncrease performance by quickly identifying, isolating and / or resolving bottlenecks by emulating 100s to 1000s of users using critical business processesAccelerate deployment cycles by locating and fixing problems early in the project lifecycle

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© 2013 SAP AG. All rights reserved. 3

Performance Testing Benefits

Performance Management BenefitsReduce Support CostsIncrease online user capacityImprove application response timeImprove time to resolve problemsReduce application failure rate 50-80%

Increase overall client satisfaction• Your client’s success hinges on the

reliability, agility, and responsiveness of its data system.

• Optimizing the power of its SAP applications, including the SAP HANA appliance and Mobile, enables that success

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© 2013 SAP AG. All rights reserved. 4

What Is Automated Performance Testing?

Replaces real users with thousands of “virtual” usersGenerates accurate, measurable and repeatable load on the system from a single point of controlPinpoints bottlenecks in the system

DIAGNOSTICS

MONITORS

LOADBALANCER

WEBSERVER

APPLICATION SERVERS

DATABASE/SAP HANA

NETWORKCONTROLLER LOADGENERATORS

VUsers

US

Europe

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© 2013 SAP AG. All rights reserved. 5

SAP application life cycle

SAP LoadRunner by HP

Ease of use reduces the learning curve and script development timeBreadth of environment support helps assure that all enterprise applications are coveredDepth of analytical data allows fast triage of problems and the information needed to fix them quickly

HP LoadRunner is the market-leading tool that mitigates performance risk and accelerates application delivery.

Capacity planning for hardware

Building performance scripts

Load testing

Stress testing Diagnostics for quick problem resolution

Project Prep Continuous ImprovementRealizationBlueprint Final

PreparationGo Live

and Support

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© 2013 SAP AG. All rights reserved. 6

How Does SAP LoadRunner by HP Work?SAP LoadRunner Diagnostics

SAP Load Runner by HP

Test SAP R/3

Load test SAP GUI, SAP R/3 transactions, SAP NetWeaverPortal-based Applications and SAP HANA based Applications and Mobile Capture the results Analyze results, fix issues & rerun tests

SAP Load Runner by HP Analyze Online &Offline Results

Isolate/pinpoint bottlenecks in SAP R/3 Comprehensive alerts for proactive analysis Delegate problem resolution to the right team

Diagnostics

Performance Testing

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© 2013 SAP AG. All rights reserved. 7

Breadth of AnalysisWhat Do You See at the End of a Load Test?

System: App Server CPU reached 90% at 500 users

End User : Transaction “Look Up Account” took 17.58 seconds at 250 users

Network: London to Data Center network segment very slow

Application: J2EE method “Account Lookup” took 16 seconds; 90% of end user response time

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© 2013 SAP AG. All rights reserved. 8

Predefined Services

Value Adding Quick Reduced CostGet your SAP Solution Manager up and running quicklyUse SAP Maintenance Optimizer for system maintenanceUse the new monitoring and alerting infrastructure (SAP Solution Manager Diagnostics)

Clearly defined scope and predictable outcomeScalable and adjustable to your needsDelivered by highly skilled resources

Attractive fixed-price serviceReduced resource requirement from your IT departmentUse of global resources and hubs from SAP’s global Services organization

Customer

SalesPerformanceManagement

SalesAnalytics

Sales Contracts

Management

Quotation Management

Order CaptureOpportunityManagement

ActivityManagement

Account &Contact

Management

Sales Planning

&Forecasti

ng

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© 2013 SAP AG. All rights reserved. 9

Detailed Scope of Setup and Management of Performance Testing

In ScopeInstall and configure SAP’s LoadRunner (latest version)Configure load generator machinesInstall up to XXXX SAP diagnostic probes to support preconfigured J2EE apps (examples of probes out of scope include XI, SRM, Bex (web)Acquire working knowledge of the licensee’s business processes and identify the appropriate test coverage for the performance testingAutomate XXX (L1=5; L2=10; L3=15) scripts that will consists of up to(L1: (3 standard, 1 medium, and 1 complex)(L2: (5 standard, 3 medium, and 2 complex)(L3: (7 standard, 5 medium, and 3 complex)Execute baseline, performance and capacity tests (as time permits)Report results

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© 2013 SAP AG. All rights reserved. 10

Detailed Scope of Setup and Management of Performance Testing

Out of ScopeTest execution that includes functional, integration, performance and automationOverall project / program managementChange management and training material development and delivery are not included in the estimateTest scripts that are not included in the initial list supplied by the clientWriting and / or documenting of test scenarios / casesEnvironment installation, configuration, and administrationTest data creation and loadingData cleansing or data cleanup is wholly the responsibility of licenseeSAP is not responsible for tuning the system to ensure the system scales to the desired performance levels

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© 2013 SAP AG. All rights reserved. 11

Prerequisites

The following prerequisites have to be fulfilled for a successful service delivery

Provision of HP LoadRunner software and licenseHP LoadRunner environment is available exclusivelySAP HANA systems and applications are functionally testedMobile Applications are functionally testedProvision of test users and test dataProvision of contact persons both from the business department and IT department (SAP basis admins)

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© 2013 SAP AG. All rights reserved. 12

Why SAP Consulting

SAP Consulting12,000 consultants worldwideConsultants with special SAP Solution Manager expertiseConsultants located all over the world, in every region

Why SAP ConsultingProduct and Solution Experts SAP knows SAP software best, especially the new SAP HANA applianceDeep process knowledge and translation of processes to standard software Best use of own SAP product close to standard, which gains release “sustainability” and protection of investment

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© 2013 SAP AG. All rights reserved. 13

© 2013 SAP AG. All rights reserved.

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