 
Defining Testing Objectives
Understanding LoadRunner · Load Test Planning
LoadRunner Controller User's Guide  (Windows)
Chapter 3, page 52
In
Defining Testing Objectives
Before you begin testing, you should define exactly what you want to accomplish. 
Following are common client/server testing objectives that LoadRunner helps you 
test, as described in Robert W. Buchanan, Jr's 
The Art of Testing Network Systems
 
(John Wiley & Sons, Inc., 1996). 
A more detailed description of each objective appears at the end of this chapter.
Objective
 Answers the Question 
Measuring end-user response 
time
How long does it take to complete a business 
process?
Defining optimal hardware 
configuration
Which hardware configuration provides the best 
performance?
Checking reliability
How hard or long can the system work without 
errors or failures?
Checking hardware or software 
upgrades
How does the upgrade affect performance or 
reliability?
Evaluating new products
Which server hardware or software should you 
choose?
Measuring system capacity
How much load can the system handle without 
significant performance degradation?
Identifying bottlenecks
Which element is slowing down response time?