The document discusses gathering requirements for performance testing an application. It lists questions to ask about the application type and architecture, test environment, workload model, and performance goals. Key information needs include the application technology, database and server used, network details, protocols, user sessions and load over time, and goals for response times and system utilization under load. The requirements gathered will help determine the appropriate performance tests and pass/fail criteria.
In this presentation which was delivered to testers in Manchester, I help would-be performance testers to get started in performance testing. Drawing on my experiences as a performance tester and test manager, I explain the principles of performance testing and highlight some of the pitfalls.
it is based on the introduction of performance testing and its modules and the process which include performance testing and it consist of name of software or tools which are used to check the performance of any software.
The most important aspect to release any product or application in the market is to deliver a satisfying user experience. And this can only be achieved when the application performs impeccably. To help understand the ways and means to ensure the same, this PPT will shed light on the essential elements under performance testing. To know more on software performance testing, performance testing, app performance testing, web performance testing, website load testing and performance tuning, go through this presentation and gear up for the upcoming ones.
Infographic: Importance of Performance TestingKiwiQA
Performance testing help to establish the scalability, speed, and stability of apps. It includes numerous testing types that simulate user scenarios and analyze app performance.
To learn more about performance testing, visit: https://www.kiwiqa.com/load-performance-testing.html
It's a very basic introduction of Load Runner for beginners, i explored it at my own, prepared slides & shared it with my colleagues.
What is Load Runner & why we need Performance testing etc.
Enjoy :)
Performance Testing And Its Type | Benefits Of Performance TestingKostCare
Performance testing is in general, a testing practice performed to determine how a system performs in terms of responsiveness and stability under a particular workload. It can also serve to investigate, measure, validate or verify other quality attributes of the system, such as scalability, reliability and resource usage.
YouTube Link: https://youtu.be/S2_AJP9Oeg0
**Test Automation Masters Program: https://www.edureka.co/masters-program/automation-testing-engineer-training **
This Edureka PPT on "Test Plan in Software Testing" will give you in-depth knowledge on how to create a Test Plan in Software Testing and why it is important. The following are the topics covered in the session:
Software Testing Documentation
What is Test Plan?
Benefits of Using Test Plan
Types of Test Plan
How to Write a Test Plan?
Test Plan Template / Test Plan Document
Software Testing Blog playlist: http://bit.ly/2UXwdJm
Selenium playlist: https://goo.gl/NmuzXE
Selenium Blog playlist: http://bit.ly/2B7C3QR
Follow us to never miss an update in the future.
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Load Testing Best Practices: Application complexity is increasing, yet the stringent requirements for web performance is increasing exponentially. Learn more about the three major types of load testing, determine which you need and how to conduct them.
In this presentation which was delivered to testers in Manchester, I help would-be performance testers to get started in performance testing. Drawing on my experiences as a performance tester and test manager, I explain the principles of performance testing and highlight some of the pitfalls.
it is based on the introduction of performance testing and its modules and the process which include performance testing and it consist of name of software or tools which are used to check the performance of any software.
The most important aspect to release any product or application in the market is to deliver a satisfying user experience. And this can only be achieved when the application performs impeccably. To help understand the ways and means to ensure the same, this PPT will shed light on the essential elements under performance testing. To know more on software performance testing, performance testing, app performance testing, web performance testing, website load testing and performance tuning, go through this presentation and gear up for the upcoming ones.
Infographic: Importance of Performance TestingKiwiQA
Performance testing help to establish the scalability, speed, and stability of apps. It includes numerous testing types that simulate user scenarios and analyze app performance.
To learn more about performance testing, visit: https://www.kiwiqa.com/load-performance-testing.html
It's a very basic introduction of Load Runner for beginners, i explored it at my own, prepared slides & shared it with my colleagues.
What is Load Runner & why we need Performance testing etc.
Enjoy :)
Performance Testing And Its Type | Benefits Of Performance TestingKostCare
Performance testing is in general, a testing practice performed to determine how a system performs in terms of responsiveness and stability under a particular workload. It can also serve to investigate, measure, validate or verify other quality attributes of the system, such as scalability, reliability and resource usage.
YouTube Link: https://youtu.be/S2_AJP9Oeg0
**Test Automation Masters Program: https://www.edureka.co/masters-program/automation-testing-engineer-training **
This Edureka PPT on "Test Plan in Software Testing" will give you in-depth knowledge on how to create a Test Plan in Software Testing and why it is important. The following are the topics covered in the session:
Software Testing Documentation
What is Test Plan?
Benefits of Using Test Plan
Types of Test Plan
How to Write a Test Plan?
Test Plan Template / Test Plan Document
Software Testing Blog playlist: http://bit.ly/2UXwdJm
Selenium playlist: https://goo.gl/NmuzXE
Selenium Blog playlist: http://bit.ly/2B7C3QR
Follow us to never miss an update in the future.
YouTube: https://www.youtube.com/user/edurekaIN
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
Castbox: https://castbox.fm/networks/505?country=in
Load Testing Best Practices: Application complexity is increasing, yet the stringent requirements for web performance is increasing exponentially. Learn more about the three major types of load testing, determine which you need and how to conduct them.
Performance testing interview questions and answersGaruda Trainings
In software engineering, performance testing is in general testing performed to determine how a system performs in terms of responsiveness and stability under a particular workload. It can also serve to investigate, measure, validate or verify other quality attributes of the system, such as scalability, reliability and resource usage.
Detailed presentation on performance testing and Loadrunner.
Complete course is available on udemy.
Use below link to get the course for just 20 USD
https://www.udemy.com/performance-testing-using-microfocus-loadrunner-basics-advanced/?couponCode=PTLR20D
Performance testing is one of the kinds of Non-Functional Testing. Building any successful product hinges on its performance. User experience is the deciding unit of fruitful application and Performance testing helps to reach there. You will learn the key concept of performance testing, how the IT industry gets benefitted, what are the different types of Performance Testing, their lifecycle, and much more.
Chapter 3 - Common Test Types and Test Process for Mobile ApplicationsNeeraj Kumar Singh
This is chapter 3 of ISTQB Specialist Mobile Application Tester certification. This presentation helps aspirants understand and prepare the content of the certification.
There are many ways to ruin a performance testing project, there is just a handful of ways to do it right. This publication analyses the most widespread performance testing blunders. It is impossible in one article to expose all the varieties of testing wrongdoings; as such, this publication is definitely an open-ended.
In this presentation a brief justification to performance testing will be given following with some terminology and a short demo
links is provided to some recommended solutions trails /freemium
in the comments, the two demo sessions,
TruClient Lite scripting demo
StormRunner Load simple performance test
Continuous Performance Testing and Monitoring in Agile DevelopmentDynatrace
Continuous Performance Testing and Monitoring in Agile Development
Continuous Performance testing and monitoring is the best way to ensure application performance with quicker development cycles. Balancing agile and DevOps velocity with the need for ongoing performance testing and monitoring is essential. We call it Continuous Performance Validation.
In this webinar, we will show how you can get performance guidance and metrics throughout development, making sure apps perform well from inception to production and beyond.
In this webinar you will learn:
• How to automate performance testing and which tools you need to be successful
• How to use APM during load and performance testing
• How to create a continuous performance validation strategy from Dev to QA and Ops
• Ways teams can collaborate to ensure top application performance
Mastering performance testing_ a comprehensive guide to optimizing applicatio...kalichargn70th171
In an increasingly digitized world where software applications shape our daily routines, the importance of their performance cannot be overstated. From browsing a website, and streaming content, to using an app for online shopping or banking - seamless, fast, and efficient operation is expected by end-users. Performance can be a make-or-break factor for the success of a software application, and therein lies the significance of performance testing.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
Normal Labour/ Stages of Labour/ Mechanism of LabourWasim Ak
Normal labor is also termed spontaneous labor, defined as the natural physiological process through which the fetus, placenta, and membranes are expelled from the uterus through the birth canal at term (37 to 42 weeks
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
MASS MEDIA STUDIES-835-CLASS XI Resource Material.pdf
Performance Requirement Gathering
1. Performance Requirement Gathering
Requirement Gathering Page 1
Introduction
Before starting performance testing, we need to understand what elementary information is
required to initiate the performance test and then we will discuss different approaches and
techniques to collect the relevant information from the concerned sources.
Clear and complete requirements are mandatory for successful performance testing.
What we need to start the performance testing?
Few questions flash in mind immediately whenever an application is given for performance
testing. These questions are as following:
What is the type of application and its architecture?
What are the known current as well as previous performance bottlenecks?
Which application scenarios to be tested?
What will be the workload model?
What are the performance goals?
Application Technology and Architecture
Application type (web, desktop or mobile) and its development technology information are
always crucial to make a decision on appropriate performance testing tool. There are many
performance testing tools can be used according to application under test (AUT).
The test environment can be like:
2. Performance Requirement Gathering
Requirement Gathering Page 2
Setting up the Test Environment
Following question can asked to collect desired information:
What is the application type?
E.g. Desktop, Web or Mobile App or any other
In which technology/platform the application is developed?
E.g. J2EE, .Net, PHP, Silverlight, Ruby, SAP, Any other
Which data base is used?
E.g. Oracle, MySQL, SQL Server
Which Application server is running with the system?
E.g. Tomcat, IIS, WebSphere
How is the targeted application look like? (Please specify all servers and network appliances
configurations and their interaction mechanism)
LAN/WAN details
Terminal servers
Bandwidth link
Load Balancing techniques
Batch Transactions
Disaster recovery
What is the protocol between the client and server?
E.g. HTTP, HTTPS, FTP, TCP/IP, Telnet etc.
Is the client browser version dependent in case of web application?
E.g. Application runs only on IE-8
Will separate test environment be provided to do a performance test run?
Any preference on performance tools?
E.g. LoadRunner, JMeter
What is the current project lead time for testing activities?
I.e. starting and completion date
3. Performance Requirement Gathering
Requirement Gathering Page 3
Pre-Production Environment
On the other hand, if application is not yet in production environment, functional team can be
asked about various bugs they would have encountered during testing. Their input would also
help in deciding the type of performance test.
Following question can asked to collect desired information:
Is the functional testing completed?
Are all functional testing defects fixed?
Is there any incomplete development of application feature(s)? Those must be identified
o Specify the functionality
o Specify current behavior
o Specify desired behavior
o When will this be fixed?
Is there any known issue(s) in this application? E.g.
o Memory lock
o Unexpected growth in daily visitors
o More response time which leads to time out error
o What type of performance tests need to be performed? E.g. Load Test, Stress
Test, Soak Test, Spike Test, Scalability Test
What are the goals of the performance testing activity? E.g.
o Evaluate System against performance criteria
o Discover what parts of the system perform poorly and under what conditions
o Compare two platforms with the same software to see which performs better
Workload Model
Following question can asked to collect desired information:
If selected scenarios require some unique inputs then these should be specified.
E.g. Credit Card, SSN etc.
Do you have statistics, how many users visit the application in 24 hours?
E.g. Facebook is access by more than 175 million users daily
What is the peak load time on production server?
E.g. Maximum number of US based users log on to facebook.com at 8pm EST
How many users access the application in peak load time?
E.g. Facebook is accessed by up to 10 million users during peak hours
What is the average user session time on application?
E.g. Facebook user average session time is 23 minutes
What will be user distribution on test scenarios?
E.g. on Facebook, 1 million users will concurrently login, 4 million will view posts and 1
million will add posts etc.
4. Performance Requirement Gathering
Requirement Gathering Page 4
How many users are intended to access application simultaneously?
E.g. Currently Facebook is supporting 10 million users simultaneously but in future it would
support 20 million users
Are there any time constraints for running the test?
E.g. the server can only be accessed outside business hours; server can only be accesses from 7
pm – 8 am
Is it required to generate load from multiple geographical regions? If yes, which?
Performance Goals
These performance goals will help in decision making whether the application is ready for
production or not. There are various parameters which can be selected for the pass/fail criteria
of the performance test. Some of them are as following,
Response Time (E.g. search should not take more than 3 seconds)
User load (E.g. application should be able to handle 500 concurrent users)
Transaction Rate (E.g. application must be able to handle 50 transactions per second)
Hardware Resource Utilization (E.g. CPU utilization on application server should not
exceed 70%)
Following question can asked to collect desired information:
Have you set any acceptable maximum transaction completion time?
E.g. System response time should not exceed 3 seconds while retrieving user’s order history
Have you set the expected throughput of the application?
E.g. 1000 transaction per minute
What will the acceptance criteria for each performance test?
E.g. all user transaction should pass with response time less than 3 seconds and CPU utilization
should be less than 70%
Which is the most important performance goal of the application?