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Introduction to Load Testing
What is Load Testing ?
Objective
Load Testing Process
Planning
Scripting using Load Runner
Load test execution & Analysis
Extended analysis using CA Wily Introsocpe
Introduction to Wily Introscope
Architecture
Analysis Process
Key Benifits
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3. Introduction to Load Testing
What is Load Testing
Load testing is the process of putting demand on a system or device and measuring its response.
It is performed to determine a system’s behavior under both normal and anticipated peak load conditions and helps to identify
the maximum operating capacity of an application as well as bottlenecks.
Test Objectives
Is the Application Scalable?
Is the Application Stable?
When does the System break?
Load Testing
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4. Load Testing Process
Use Wily for Root cause
Analysis Extended
Scripting, Execution &
Analysis
Basic Analysis
With Wily
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5. Introduction to CA Wily Introsope
Introscope is an enterprise application performance management solution that enables you to monitor complex
applications 24x7and detect problems.
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6. Analysis Process- What Introscope can do?
Performs end to end Application Management
Monitors load, requests, Threads, sessions and application system resources
Enables Problem root cause diagnosis
Isolates a problem and pinpoints to the tier or Component Level
• Which Method/Class is causing a bottleneck?
• Is our problem in the code, the database, or the backend?
• How many requests to a specific service failed during the last hour?
• How long did a specific request take?
Introscope can quickly and reliably answer these questions and determine where to assign the fix.
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7. Key benefits
Platform independent
Low overhead
Highly customizable (measurement points and display of data)
Measurement of all requests
Trace individual activities
Memory Leak Analysis, SQL Trace,
Real Time , Historical & Performance Alerting
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8. Demo- Load Testing and Analysis with Wily
Overview of Load Test script generation and execution
Analysis with Wily
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9. Key Take Away
Understand what is Load Testing and its objectives
Adverse effects of not performing Load Testing
Overview of how to perform Real Time load tests using Load Runner
Know about Wily ,When to use it ?, How to use it?
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10. Questions
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12. © 2012 SAP AG. All rights reserved.
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