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Load Runner

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Load Runner:

Load Runner is a performance testing tool used to test application  measuring system behavior and performance under load.

Load Runner can simulate thousands of users concurrently using application software, recording and later analyzing the performance of key components of the application.

Why do we need load runner?

With the growing number of internet users, it is important for product owners to ensure that the application can handle peak load efficiently.

LOAD RUNNER SYLLABUS

Load Runner Installation
LoadRunner architecture
Where to install LoadRunner components
Identify hardware and software needed for installation
Installing Loadrunner samples.

VUGEN
Introduction to VUSER Concept:
Definition of Vuser
Why VUGEN is Used
Features of VUGEN
VUSER TYPES

Streamlining Recording:
Settings to be done before recording
Modes of recording
Choosing the right protocol
Types of protocol loadrunner supports
Single and Multiple protocols
When and how to use more than one Action
Deleting Action

First touch to VUGEN:
Starting VUGEN
Understanding VUGEN Environment Options
Choosing the right protocol

Recording Script using VUGEN:
VUSER Script sections (Init, Action and end)
Creating New Virtual VUSER script
Adding and removing protocols
Choosing New Virtual user category
Begin Recording on your application
Ending and Saving a recording session
Running the Created Script

Introduction to Output window in VUGEN:
Replay Log
Recording Log
Generation Log
Correlation Results

Understanding the VUSER script:
Viewing and modifying VUSER scripts
Understanding the functions generated in the code
Getting Help on functions
Workflow Wizard
Walkthrough on few Loadrunner functions
Recap of Steps for creating Vuser Scripts

Actions in depth:
When and how to use more than one Action
Deleting Actions
Rename actions
Import Action into Vuser

Introduction to VUGEN parameters:
Definition of parameter
Why parameterization is required
Parameters Limitations
Creating Parameters
Types of parameters
Using Existing Parameters
Using Parameter List
Parameterization options

File and table type parameters:
Creating data files
Properties of file type parameters
properties of table type parameters

Setting Parameters properties:
Introduction to setting parameter properties
Setting properties for internal data parameter types
Setting properties for user defined functions
Choosing parameter formats

Data Assignment methods:
Sequential
Random
Unique

Data Update Modes:
Each Occurrence
Each Iteration
Once

Configuring Run time settings:
About Run time settings
Configuring run time settings
Pacing run time settings
Configuring Log run time settings
Configuring Think time settings

Correlations:
Introduction to correlations
Auto Correlation
Wdiff Utility
Manual Correlation

Introduction to Transactions:
What are transactions
Why we need transactions
How to insert transactions in the script

Introduction to content check:
Why we need Content checks
How to use the inbuilt content checks
How to build your own content checks

Controller:
Introduction to controller:
Opening controller
Why we need controller
Significance of controller
Features on controller

Loadrunner Testing Process:
Planning the test
Creating Vuser Script
Creating the scenario
Running the scenario
Monitoring the scenario
Analyzing the scenario

Designing a scenario:
Creating a scenario
Run scenario with sample Vuser load

Scenario types:
Manual Scenario
Goal Oriented scenario

Introduction to Load generators:
What is load generator
Why we need load generators

Kinds of Scheduling Scenarios:
Schedule by scenario
Schedule by group

Scheduling scenarios:
About Scheduling scenarios
Delaying the start of scenarios
Scheduling a scenario
Scheduling Vuser groups
Adding Vuser to Scheduled scenarios

Creating and running a manual scenario:
Creating Vuser groups
Configuring Vusers in Vuser group.
Configuring Vuser run time settings
Configuring scripts
Setting time out intervals
Configuring Scenario run time settings
Setting the run time file location
Specifying results location
Collating results

Running scenarios and controlling Vusers:
Running entire scenario
Controlling Vuser groups
Controlling individual Vusers
Manually adding Vuser to running scenario
Manually adding Vuser to Rendezvous

Viewing Vusers during executions:
About viewing vusers during executions
Monitoring Vuser status
Viewing the output window
Viewing Vuser script log
Logging execution notes

Creating Goal Oriented scenario:
About Planning goal oriented scenario
Understanding goal oriented scenario design tab
Defining scenario goals
Assigning properties to scripts
Configuring scripts

Monitoring and Analysis:
Online Monitoring:
About Online Monitoring
Setting up the Monitoring environment
Monitor types
Choosing Monitors and measurements in the controller
Starting the monitors in the controller
Opening online monitor graphs in the controller
Setting monitor options

 

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