Analysis Scenario (Bottlenecks):?
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Answer / mahesh sv
In Running Vuser graph correlated with the response time
graph you can see that as the number of Vusers increases,
the average response time of the check itinerary transaction
very gradually increases. In other words, the average
response time steadily increases as the load
increases. At 56 Vusers, there is a sudden, sharp increase
in the average response
time. We say that the test broke the server. That is the
mean time before failure (MTBF). The response time clearly
began to degrade when there were more than 56 Vusers running
simultaneously.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / muthu
Whenever we got sudden increasing the graph we found this
is a bottleneck. But it shows either Database Server or
application Server or Network server.
We have to check with Running Vuser and find that is a
bottleneck
| Is This Answer Correct ? | 1 Yes | 0 No |
Which loadrunner component does the recording of performance test scenario?
Explain all the web recording options? How did you find web server related issues?
How do you identify the performance bottlenecks?
What are different types of vuser logs which can be used while scripting and execution? What is the difference between these logs? When you disable logging?
What is the relation b/w Throughput and Hits Per Seconds (H/S)?
What is parameterization?
Throughput ?
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WinRunner 
