Interested to Buy Any Domain ? << Click Here >> for more details...
in general best o/s should posses max CPU utilization.but in
loadrunner we consider CPU utilization exceed 70% it is a
bottleneck in CPU.explain why?
- 4 Answers
- 10696 Views
- HCL, Symphony, Tata Communications, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
HI,
in case of loadrunner....performance issue...
we have to achieve optimal performance with minimum
resources....
here ...if talk about CPU-means...if process utilization is
70% max....cpu is busy to cater d requests...isn't it?
so, to serve d futher requests...those requests should
wait...untill d CPU...finish d current processes...ok
till that those requests will be under -Q...
for those q- requests...res..time..will be
increasing...so..performance degrading...understood..
all these r dependent....issues...we have to analyse
v.carefully..then this will be d simple issues....even to
understand...
all d best
shailaja
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / kris..
its so simple, if the CPU utilization is crossing 70%, you must understand that Response Time is increasing due to the resources (CPU). In this case you can mention that response times are more because of CPU capacity. Twp solutions for this.. 1) increase the RAM on your load generators 2) Tune the application.
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / guest
Shailaja can u make it more clear i am in a state of
confusion with this issue
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / bala
cpu will busy after finish this action start the next
action
| Is This Answer Correct ? | 0 Yes | 2 No |
If you had 6 hours of load testing to complete but the business unit wanted it turned over in 3 hours what would you tell them?
What are the documents your using ,and how your distibute the users
if we have licence for 200 vuser and if we u want to get performance matrix to 300 vuser how will u perform
Tell me about the agent process run as process & System?
What is the difference between overlay graph and corelated graph?(Chandana)
What are the components of LoadRunner?
What is bottlenecks and how to identify bottlenecks? Could anyone answer this question in point of interview please....
How do you perform functional testing under load?
Where you insert the rendezvous point?
What is think time? How do you change the threshold?
what scalabulity testing
What is load testing?
WinRunner 
