How to get CPU Utilization per transaction graph?

As per client request, I need to create CPU Utilization per transaction graph using the Loadrunner? Any body any idea about this?

I tried with following syntax to find the cpu_value but it is throwing error.
Presently I am Using Http/Https protocol.

Could you please some one correct me how to use the function for getting CPU Utilization Value at that point.

Please let me know if you need more information.

Thanks in advance,

measure_cpu ( );
cpu_val=cpu_check();
lr_user_data_point("cpu", cpu_val);

Thanks and Regards,
--Lalith Kumar Chaganti

lalithchaganti
Profile Answers by lalithchaganti Questions by lalithchaganti
Dec 6th, 2007
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Questions by lalithchaganti answers by lalithchaganti

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seenu_anand
Profile Answers by seenu_anand

Jun 13th, 2008

First of all confirm with your Client which CPU utilisation they are looking for, Web server, Appserver or the DB Server. Then use CPU Resource monitor in the Controller and add those Servers IP or machines name. Next Break the transactions they are looking for, for example if they are looking for Login and Search transaction, Run only this transaction for at least 30 minutes and then provide the Avg CPU utilisation graph from the analysis report. Note dont run multiple transactions when you are bench marking the CPU utilisation run one transactions at a time.

maps_mohit
Profile Answers by maps_mohit

Sep 13th, 2008

In load runner analysis section you can find CPU utilisation graph. Here you will find out option to drill down the graph with respect to Response Time and transaction measure (bytes/sec) or pages/second.