Thursday, August 28, 2008

Certification Preparation for HP LoadRunner HP 0M 18

Certification Preparation for HP LoadRunner HP 0M 18
Course Code : CTCMLR802 Source : CresTech Course Length : 2 days


HP LoadRunner is a load testing product that determines application scalability, behavior, and performance. It emulates thousands of virtual users, and identifies and isolates performance bottlenecks acrossand within each tier.

This course teaches students the fundamentals of performance testing using LoadRunner. By the completion of this course, students will be able to utilize LoadRunner’s features to automate performance / load tests.

Duration: 4 Days

Course Objectives
This course teaches you to:
Discuss the value of load testing
Plan for effective load testing
Establish load test goals
Run load test scenarios
Load and overload when executing scenarios
Analyze and interpret load test results
Prerequisites
Knowledge of the Windows 2000 or Windows NT interface and environment
High-level knowledge of the Web and or client/server environment
Intended Audience

Quality assurance engineers, performance engineers, and new users of LoadRunner who need to load test their applications and/or executives who be will involved in any part of load testing.

Course Outline

Introduction
Define VuGen
Identify the main components of the VuGen interface
Recording for the Web
Create a VuGen script by recording user steps with VuGen in the web environment
Describe the basics of HTML and URL recording levels
Replay
Identify and configure the appropriate web runtime setting for replay
Replay the script in VuGen to verify script functionality
Recognize the debugging tools available in VuGen
Transactions
Explain the function of a transaction in a script
Insert a transaction in a script during and after recording
Parameters
Explain what parameters are and how they work
Solve playback problems with parameterization
Parameterize a script for load testing
Auto Correlation After Recording
Define Correlation
Correlate dynamic values found by using the Auto Correlation tool
Verification
Recognize why and when to use verification
Identify visual cues to check for during load testing
Add Text Checkpoints during and after recording
Actions
Create multiple Actions for a web script
Configure Actions to achieve load testing goals
Introduction to Script View
Identify when Script view is necessary
Send customized output messages to the Replay Log
Identify basic C code including statements, variables, and functions
Apply basic debugging techniques in VuGen
Advanced Scripting Techniques
Recognize general LoadRunner functions
Recognize protocol specific functions
Manual Correlation
Determine when manual correlation is required
Correlate dynamic values using the create parameter option
Auto Correlation During Recording
Create correlation rules to auto correlate during recording
Import and export correlation rules
Introduction to Scenarios
Explain elements that make a LoadRunner scenario
Identify different types of scenarios
How to choose the scenario
Present the basic steps for creating a scenario
Scenario Execution
Prepare for a scenario run
Identify techniques to efficiently run a scenario
Scheduling Scenarios
Scheduling by group and by scenario
Prepare VuGen User (Vuser) initialization
Configure duration scheduling
Configure scenario ramp up and ramp down
Performance Monitors
Value of Performance Monitors
Select Performance Monitors
Add measurements to Performance Monitors
Results Analysis
Value of root cause analysis
Diagnose errors with LoadRunner
Meaningful interpretation of LoadRunner graphs



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http://www.crestechsoftware.com/

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