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Categories  >>  Software  >>  Testing  >>  Automation Testing  >>  Load Runner
 
 


 

 
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Question 
Analysis Scenario (Bottlenecks):?
 Question Submitted By :: Mahesh SV
I also faced this Question!!     Rank Answer Posted By  
 
  Re: Analysis Scenario (Bottlenecks):?
Answer
# 1		 
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 ?    0 Yes 0 No
Mahesh SV
 
  Re: Analysis Scenario (Bottlenecks):?
Answer
# 2		 
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
Muthu
 
 
 

 
 
 
Other Load Runner Interview Questions
 
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what is the difference between the HTML and URL based recording in load Runner? TCS9
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