Load Runner Description

a








LoadRunner Course Content  

Architecture Basics:
What is Architecture
The importance of Architecture for performance testing.
Understanding servers
Web/ APP/ DB Servers and their purpose
What is Protocol
Different types of protocols and understanding HTTP protocol.
Different types of Architectures
2- Tier, 3- tier, n- tier architecture.
Static Content, Dynamic Content

Introduction to Performance Testing:
What is Testing - Functional Testing and non-Functional Testing?
What is Performance Testing?
Why Performance Testing?
Common Performance problems
Performance Testing process.
Performance Testing phases / Life Cycle
Performance testing tools
Benefits of Performance Testing
Types of Performance Testing (Load, Stress, Volume, Endurance & Scalability)
Identifying the business scenarios for Performance Testing
Think time, rendezvous point, IP Spoofing
Workload Modeling

NFR gathering:
What are Non- Functional requirements
Different types of Requirements - Product requirements & Process requirements.
Deriving NFRs
NFRs Verifiability.
Performance testing requirements analysis.
Collect performance requirements data
Infrastructure Data
Growth Data
Transaction Data
Workload pattern Data
Quality of Service (QoS) Data
Data retention Information.

Introduction to LoadRunner:
What is LoadRunner?
Why LoadRunner?
LoadRunner Components
LoadRunner Protocols
Protocol Advisor
LoadRunner Architecture
How LoadRunner works?
Load Test Process
Vugen:
What is Vugen?
Why Vugen?
Vugen Workflow
Vugen Recording options
Correlation:
What is Correlation?
Why Correlation?
Web_reg_save_param() function
Web_reg_save_param() function with regular expression
How to identify which values to correlate
Correlation Rules
Checkpoints:
What are checkpoints?
Types of checkpoints?
Transactions:
What are Transactions?
Why Transactions?
Syntax with example
Nested Transactions with syntax and example
Transaction naming standards
Comments in the script:
Why use comments in the scripts?
How to insert comments in the scripts?
Vugen Logs:
Vugen logs
Recorded log
Replay log
Compilation errors
Runtime Data
Script Structure:
Script Structure
Multiple action files
Script Rules
Parameterization
What is Parameterization?
Why Parameterization?
Objectives of Parameterization
Parameter types
Simulate Parameters
Parameter Properties
Parameter combinations
Basic C functions and LR functions
atoi()
itoa()
lr_eval_string()
lr_save_string()
lr_save_int()
RunTime Settings
Run Logic
Pacing
Log
Think Time
Speed Simulation
Browser Emulation
Proxy
Blocks – Multiple Actions
Think time vs Pacing
Script covering all topics
Web Tours application script which covers all the above topics.
Advanced scripts covering following topics
Using correlated parameters as an array.
Randomly picking values from drop-down list
How to create a File to store data?

Controller:
What is Controller?
Different kind of Scenario’s (Basic Schedule, Real World Schedule, by group, by scenario)
Scenarios Creation.
Adding Load Generators and verifying the connectivity
Load Generators, Calculating the # of LGs for a load test.
Run Time settings
Executing the tests
Post-execution activity
Monitoring servers through controller
Windows resources.

Analyzer:
What is Analyzer?
Auto Load Analysis
Session Explorer
90thPercentile
Analyzer Graphs
Analyzer Reports
Drill-down
Granularity
Auto Correlate
Cross Results
Merge Graphs
Web Page Diagnostics

Performance Bottleneck Analysis:
What are Bottlenecks?
Sources of data
Traces
Counters
Load Testing tool data
Typical Parameters monitored for Bottleneck analysis
Bottleneck Analysis 
Performance Tuning 

Quick Enquiry


REQUEST A FREE DEMO

Copyright © 2018 Caribou Media. All Rights reserved.