Answer / pushpalatha

There are three components in LR.
1. Vugen
2. Controller
3. Analysis

VUGEN
-----
1. First of all, the protocol should be identified. This
can be done by "Protocol Advisor". This can be found in the
home page/ start page of the LR.
2. Next is to start the recording. Press Start record
button. Check the recording options. Start recording the
application
3. After the recording is over, just run the test for one
iteration
4. Parameterize the required values(Username, Data provided
by the tester during recording)
5. Correlate the values that would change during the runtime
(ex: TimeStamp, SAPID....)
6. Check the runtime settings(Press F4)
7. Replay the test for some 5 iterations and check the
results.
8. In case of errors, troubleshoot. Mostly it might be
because of the correlation mistakes.

Controller
----------
1. Once 5 iteration run is successful, then in the
controller group the scenario with the tests you want to
run.
2. Set the duration of the test(might be a short run for an
hour or it can be an enduration test for 2 days too).
3. Run the scenario
4. Incase of errors then troubleshoot it and run it again.
5. You might be able to see the graphs like response time,
vuser graphs etc.
6. Monitor the test until the completion
7. Check for the failures and find the root-cause for the
issue.

Analysis
--------
1. Open the test results gathered from the different agents
(this the controller would have done once after the
completion of the test).
2. Go through the results.
3. Provide the report summary

When do you disable log in Virtual User Generator, When do you choose standard and extended logs?

1 Answers  

---

how can u capture the database counters?

4 Answers   Wipro,

---

How to call the QTP script in to the load runner? which foment should it be?

1 Answers  

---

Consider a business transaction, which is run in the LR tool (takes 2sec), but when run manually (takes 4sec). Please explain??

3 Answers   Keane India Ltd,

---

What is synchronization point ?

2 Answers   TCS,

---

I dont have real time experience on Load Runner, but i am going to attend Interview on Load Runner. Can anyone give some tips ?

2 Answers  

---

What kind of problem we can face regarding hardware, software, network and memory bottleneck during the performance test?

0 Answers  

---

What are the information contain by script windows for each script in the list?

0 Answers  

---

How can we edit the vuser script?

0 Answers  

---

)In which way we can say html recording mode is best over the URL mode to record the script in Vu gen?

3 Answers   EDS,

---

How can you test the global servers with using loadrunner

0 Answers   Nokia,

---

How did you find database related issues?

2 Answers   TCS,

---