What are the major differences between Web Server and Application Server?

Specific Performance Monitoring counters for, 1. Web Servers (IIS, Apache etc) 2. Application Servers (Weblogic etc) 3. Database Servers a. Oracle Database b. Sybase c. SQL Server d. DB2

How a request is routed (request flow) in an n-tier architecture. digramatically explain a basic n-tier architecture.

Wipro,

What is memory Leak. What is the most suitable performance counter to detect Memory Leak.

How to reinstall LoadRunner without formatting the PC

How to reinstall LoadRunner Trial version without formatting the system

TCS,

1.What will you do if the VuGen crashes while recording a script? 2.what will you do if Controller crashes while executing a scenario?

IBM,

What is user defined functions in Load Runner ? Give some Examples ?

TCS,

What is the function for capturing the streaming vedio (could be a flashplayer) in an web application using Load Runner..?

Capita,

which exception will be loadrunner send during recording of oracle database

TCS,

what is global checkpoint

TCS,

How can you test the global servers with using loadrunner

Nokia,

Why should we consider 90 percentile graph in the Lr report? Why Not 80 graph?

what is monitoring in load runner ?

Satyam,

how to perform load testing of a website using any free automation testing tool?

Tech Mahindra,