| || |
Load Runner Results Projection
Havent you Encountered a Situation where the QA region is not the Same as the Production Region.
My Question is if this is the case then how can we Project the Results we get from the QA region to the Expected results in the Production Region.
Re: Load Runner Results Projection
In my experience, I feel that extrapolating the results is the best way.
After performing the test on the QA environment, We need to correlate the worklaod (users, data volumes, characterization), the application (behavior, usage pattern) and the infrastructure (resource utlization etc). This will give you fair idea where the application / system stands with respect to performance on the given QA infrastructure. Then extrapolation to production environment becomes very easy. But, not all times we will be able to achieve this. We have to account (-10% to + 10%) variations.