How Does LoadRunner Works?

The most well-known brand in performance testing is “LoadRunner”. Loadrunner’s wide range of protocols supports almost every software platform. Although discussing its lengthy history here might be pointless, you should be aware of it as a performance tester. As a result, I gave a brief account of LoadRunner’s last trip. To learn more about loadrunner, join the Loadrunner course in Chennai at FITA Academy.

LoadRunner supports many technologies, communication protocols, and programming tools. This is the only tool on the market that helps so many methods for performing performance testing. LoadRunner software’s performance test results are compared to those of other devices as a benchmark.

Loadrunner As part of its purchase of Mercury Interactive in November 2006, HPE acquired LoadRunner, which was rebranded as HP LoadRunner. Eventually, HP introduced HP Performance Center, a SaaS version of LoadRunner. Its new name, “Micro Focus LoadRunner,” was given to it on September 1, 2017, following the news of Micro Focus’ merger with HPE.

How does loadrunner works?

LoadRunner captures and replays user activity to produce the required server load. Creating a virtual bag merely duplicates a user’s behaviours in the actual world and aids in determining the software application’s or system’s performance. The key actions consist of the following:

Recording: Making a script out of the user action by recording it.

Test Execution: Replaying the script while applying a virtual load to the test environment to replicate a real-world scenario.

Analysis of Results: To offer precise results regarding the application’s responsiveness and load-handling capacity.

LoadRunner simulates actual users’ actions in the form of scripts (programmes). These scripts are then executed by creating fake users (threads/processes). The term “Vusers” refers to these virtual users. Concurrent Vusers run while the performance test is running, creating server load. After the trial, LoadRunner compiles the results and saves them in a file (Raw results). The Microfocus Analysis tool can open this file and run additional analyses on the test results. The Analysis tool eventually produces a report (in pdf, HTML, spreadsheet, etc. format) summarising the test results.

Conclusion:

This blog will let you know more about how does loadrunner works. To learn more about loadrunner, join loadrunner online training to learn at your own pace. Thus client’s budget and the available technology determine the performance testing tool to be used. A licenced performance testing tool called LoadRunner also offers a free trial version. Although numerous performance testing tools are available to businesses and clients nowadays, much reputable clientele still has faith in Loadrunner and wishes to stick with it.