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Red Hat System Administration I provides a foundation for students wishing to become full-time Linux system administrators by introducing key command line concepts and other enterprise-level tools. These concepts are further developed in the follow-on course, Red Hat System Administration II (RH134).
Red Hat System Administration I (RH124) equips you with Linux® administration “survival skills” by focusing on foundational Linux concepts and core tasks. You will learn how to apply command-line concepts and enterprise-level tools, starting you on your journey toward becoming a full-time Linux system administrator. This path continues with the follow-on course, Red Hat System Administration II (RH134).
Your learning attitude and hard work
WEEK1: (LR and PT Introduction & Virtual User Generator)
Duration: 6 Hours
1. Performance Testing Basics
Performance Testing Overview
Why manual testing is problematic?
Performance testing life process
Architecture/Performance Concepts/Methodology/Process
Performance testing types
2.Loadrunner Introduction
LoadRunner Installation and Licensing policy discussion
Components in LoadRunner
Introduction to Vugen
New Script creation using single and multi-Protocols
3. Recording and Replay in Vugen
Choosing a protocol /Protocol Advisor
Default Actions
Tree/ Script and log runtime views
Output Window -Replay Log, Recording Log Generation Log, Correlation Results, Run-time data
Understanding first recorded script – functions Saving Script Script Folder Structure
4. Recording Options
Recording Options and Levels
HTML Mode and use
URL Mode and use
Regenerate Script feature
GUI Mode Scripting Options
5. Using Multiple Actions and Transactions
What is an action?
Benefits of multiple actions
Recording scripts with multiple actions
Inserting Transaction Points during and after recording
6. Run time settings
Detailed Run time settings
Run Logic Blocks and Iterations
Think time, Pacing
Debugging options
Multithreading options
7. Handling Large data sets(Parameterization)
“Concept of parameter and
Why parameterization is required“
Creating new Parameters and Using Existing Parameters List
Data challenges related to performance testing
Using parameterization to overcome data challenges
Parameterization types and options
8. Handling Dynamic Data(Correlation)
“Distinguish b/w available correlation methods“
What is dynamic data and How does correlation work
Automatic/ Manual correlation process
Correlation in the tree view and Windiff
When use manual and why does automatic correlation fail?
9.Validation Check points
Error pages
Adding page verification checkpoints
Transaction check points
What and when to use content check?
Correlation in script view
Advanced correlation techniques
10.LRFunctions
lr_output_message
lr_error_message
lr_eval_string
lr_save_string
strcpy
sprint
atoi()
itoa()
lr_eval_string()
lr_save_string()
lr_save_int()
WEEK 2: (Conti. Virtual User Generator & Controller)
Duration: 6 Hours
11. NFR Requirements
Initial Estimate/Scope
Bussines Scenarios Identification
Scenario wise Load volumes
Environment Scale(Prod vs Pre-prod)
Create Load Profile
Sceript Prepartion
12. Script Best Practices
VuGen best practices
13. Recording an application for the first time
Finding the correct protocol
Setting recording options
Multi-protocol scripts
Runtime settings use
14. Advanced scripting topics
Randomly selecting an item in a list
Using correlated parameters as an array
Converting a date from one format to another
How to create a File to store data?
Error handling
Manage Users/Action conditions
15. Performance Testing with LoadRunner Controller or Performance center.
Intro to LoadRunner Controller and performance center
Look and feel of Controller
Design tab
Run tab
Applications
Tools options
16. Building a Test Scenario
Configuring LoadRunner to match your system profile
Manual/Goal-Orianted Scenario
Run time settings
Scheduler by Scenario/Group
Defining a load generator
Controlling vusers
Selecting monitors
17. Other Common used functions
Baseline test.
Schedule delay settings
Concept of IP Spoofing
Rendezvous Point and policy details
Auto-Collation feature
18. Configuring LoadRunner Monitors
Commonly used LoadRunner monitors
Choosing measures
Matching measures to performance testing goals
WEEK 3: (Conti. Controller & Analysis)
Duration: 6 Hours
19. Performance Test Execution
Creating a scenario / Contoller best practices
LoadRunner during test execution
Client side measurements
Server side measurements
20. Introduction to Analysis
Summary Report
Configuring Analysis Session
SLA Report SLA Configuration from Analysis
Add Graphs Delete Graphs Rename Graphs Duplicate Graphs
Filter Condition, Group by Drill Down on specefic measurement
Set Grunalarity
21. Root Cause Analysis with LoadRunner Analysis
What does LoadRunner analysis do?
File types in LoadRunner analysis
Set filter by settings
Configuring graphs
90th Percentile
ServerSide Analysis
Bottlenecks
22. Performance Bottleneck Analysis:
What are Bottlenecks?
Load Testing tool data
Typical Parameters monitored for Bottleneck analysis
Bottleneck Analysis
Performance Monitoring and Tuning – A Sample Case Study using Dynatrace tool
23. Creating Meaningful Reports
HTML reports
MS Word reports
Third party reports
24. Best Practices
Analysis best practices
Reporting best practices
Revise LoadRunner Course Content
25.Other Tools
Performance center Overview
SiteScope Overview
Perfmon counters
Dynatrace/APM tools
WEEK4: Project work (E2E- Entry Criteria to Exit Criteria & Doubts)
Duration: 6 Hours
·Course Material will be provided
·Practical oriented / Job oriented Training.
·Practice on Software Tool & Real Time project scenarios
·Mock interviews / Group discussions / Interview related questions.(Optional)
·Pay onetime fee & repeat attending classes multiple times until student is comfortable with every topic. This feature is helpful to students who are new to IT
·Performance Testing
·We discuss about the real time project domains
·The teaching methods / tools / topics we chosen are based on the current competitive job market
Performance testing -is a type of testing to ensure software applications will perform well under their expected workload.
–Load Runner -It is automate and test applications, measuring system behavior andperformanceunder load.
Perfect for beginners to experienced level professionals who want to make career in performance testing
–Best for Software Testers, QAs, Developers, BAs, Leads, and Managers
–Best for entry level candidates who wants to learn Performance testing using LoadRunner
–You can start this course with basic manual testing skills
–The best QA testing career option for those who want to be in automation testing with basic C programming skills
In Day to day life, new technologies/Systems are adding and many users are hitting to technologies, System’s and end of the day users should be satisfy with the end to end performance of the application.hence companies are looking for technical professionals who can handle this performance testing using Load Runner for every current and forecast application E2E performances
–HP LoadRunner provides users with a full and very accurate image of their system’s end to end performance, allowing them to immediately identify and fix bottlenecks and other issues prior to the applications going live.
–Performance testing is very exciting and challenging in the longer run
–It’sopensource tool, that it will come with Community Edition with50virtual user licenses for life time
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Course completion certificate and Global Certifications are part of our all Master Program
Course completion certificate and Global Certifications are part of our all Master Program
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