LoadRunner Community Edition Software Downloads. LoadRunner Community Edition. LoadRunner Tutorial · LoadRunner Integrate SeeTestAutomation and HP LoadRunner. When installing or updating SeeTestAutomation on a machine with HP Virtual User. Virtual User Generator module of LoadRunner commonly known as VuGen creates Systematic steps to record an application using VuGen Module of LoadRunner are as under: Step 1: . HP LoadRunner VuGen Questions Bank: Q. 51 to

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What is the basic purpose of HP LoadRunner? LoadRunner is a tool for performance testing, which stresses the complete software application to isolate and identify potential client, network, and server bottlenecks.

When testing or vugej an environment, we need to emulate the true behavior of various users on the system. The testing tools like Loadrunner emulate an environment in which users concurrently work on the system.

For doing such an emulation, the human being is replaced with a virtual user — called a Vuser. All the actions performed by Vusers are recorded in a Vuser script.

These scripts help us in emulating real-life situations of user performing various business processes. What is the purpose of HP Performance Center?


What actions are performed by VuGen during recording? During recording VuGen monitors the loaerunner end of the database and traces all the requests sent by the user loardunner received from the user, to the server. It records all the actions performed by us during the recording session and records only the activity between the client and the server.

VuGen automatically generates functions that accurately model and emulate the real world situations. Duiring recording of a Vuser script, VuGen generates various functions which define the actions that we perform during the recording session. VuGen inserts these functions into the VuGen editor to create a basic Vuser script.

How a Vuser script enables running of large number of Vusers during the playback? During playback, Vuser scripts communicate directly with the server by executing calls laodrunner the server API. When a Vuser communicates directly with a server, system resources are not required for the client interface.

This lets us run a large number of Vusers simultaneously on a single workstation, and enables loadeunner to use only a few testing machines to emulate large server loads.

SeeTestAutomation- HP LoadRunner – VUGen – Experitest – Test Development

What are the advantages of creating Vusers? VuGen enables us to record a variety of Vuser types, each suited to a particular load testing environment or topology.


When we open a new test, VuGen displays a loadrunndr list of the supported protocols. VuGen not only records Vuser scripts, but also runs them. Running scripts from VuGen is useful for debugging. It enables us to emulate how a Vuser script will run when executed as part of a larger test.

HP LoadRunner VuGen Questions Bank: Q. 1 to 10 – Software Testing Genius

What are the Steps of Creating Vuser Scripts? Settings like iteration, ,oadrunner, and timing information need to be configured, and Vuser behavior needs to be defined during a script run.

By running it in standalone mode. After verification that the script is functional, it is integrated into our environment.


What platforms are supported by VuGen? What Environment Options are available for setting up VuGen? For allowing auto recovery, we can specify a desired time interval between the saves in minutes. By default, Auto Recovery is set to 10 seconds. Your email address will not be published. Share Your Views Cancel reply Your email address will not be published.