Skip to main content

What are the stages of effective performance testing?

 Performance testing is a type of software testing that focuses on evaluating the performance and responsiveness of a system under specific conditions. It is conducted to measure various attributes of a system, such as its speed, scalability, stability, and resource usage, and to identify any performance-related issues or bottlenecks.

Following are the nine stages of effective performance testing: 

1. Analyzing software and preparing requirements: The system under test must be completed first, otherwise the results that have been received will be considered as invalid. Before performance testing has been performed,  it is important to ensure that the adjustment of software configuration has been done appropriately. 

 

2. Designing the strategy: Development of testing strategy takes place based on a detailed system analysis, an extended approach to performance testing needs to be described. 

 

3. Configuring the load generator: If high-quality results needs to be achieved, load generator is used to install performance testing tools. It is a physical or virtual machine that is located in proximity to the application server.  

 

4. Monitoring the load and server generator: The software  performance is evaluated by defining the metrics at the first stage and then the system bottlenecks are defined. 

 

5. Generating test data: Various programming languages (Python. Java) are used for developing scripts, which in turn allows creating passwords, users and other values that are necessary for correct usage of data 

 

6. Development of load scripts: The chosen tool is used to develop performance testing scripts. Before load test cases are being developed, prepared scripts should be analyzed. When the manual checking is done for each of the steps and there are no errors that have appeared then the load script can be recorded. 

 

7. Launching the preliminary tests: The most appropriate load model is ascertained by preliminary checks for the system. The usage of application resources and whether the power of load generator will be sufficient for executing full-scale tests is ascertained. 

 

8. Executing tests: When stress testing is being performed, there will be a gradual increase of load until one of the test stopping criteria has been reached: 

 

9. Reporting and results analysis: A document is prepared by analyzing the results of the previous  stages. The outcomes of the executed tests are described in this document along with implementation of each stage. 

Comments

Popular posts from this blog

Explore the Basic Types of Software Testing

Software testing is a vital procedure in the IT industry. The method involves testing the features and validating the operation of the program effectively. This is a very important branch of this IT field since any applications created are tested to make sure its effectiveness and proficiency based on its specifications and testing strategies. It also helps to detect any type of defects and flaws in the functioning of the applications which in turn helps the programmer to take the mandatory measure and create software with flawless operation. There are different types of software testing done based on purposes. Every type is this classification relies upon its function and importance in the testing process. There is functional testing that is done in order to test any kind of functional defects in the software and ensure proper operation. Then there is performance testing that is principally done when the software is not functioning correctly.  Under such a situation tes...

A Brief Guide To Agile Methodology

Agile methodology has been a widely accepted methodology in modern software cultures. With its elastic and highly productive outcome, it's a highly preferred framework among software developers. Within this guide, we are going to consider just two of the most commonly used agile methods, that is Extreme Programming (XP) and Scrum. Although they follow the majority of the exact iterations, they differ in some specific elements. Extreme Programming (XP) XP is an agile software development methodology. Like most methodologies, it is high on adaptability and responsiveness. One of the most noticeable aspects in XP is that changes are considered perfectly normal throughout the procedure and are integrated quite often during the procedure. In XP, it is possible to observe an increased variety of releases; which is done to enhance productivity and also to assimilate customer needs from time to time. Process But, iterations are supported throughout the procedure. ...

The Software Testing Trends to Watch For in 2021

Modern customers demand a seamless software experience in this rapidly evolving world. Enterprises are under tremendous pressure to deliver customer-centric, competitive solutions in order to meet this increasing demand. Global businesses are beginning to recognize the importance of software testing and quality control (QA) early in the software development process. It is the easiest and most cost-effective method to ensure faster software release cycles, reduce time-to-market, deliver high-quality software products, and provide low-cost software products. With the advent of next-generation technologies like artificial intelligence, cloud computing, and robotic process automation, as well as mobility and DevOps, companies are facing new challenges in software testing and development. We have highlighted recent trends in software testing to help you deal with the current challenges and realities of software production. Machine learning and artificial intelligence are gaining popularity...