Hi All,

Can anyone tell me what is the difference in setting and running the script by giving iterations in RUN time settings and working with Vusers in controller

Hi Prajesh,
In VuGen if you set (for eg: 5 ) iterations then the script will run for 5 iteration one after the another not simultaneously.
But in Controller if you give 10 users and 5 iterations each users will do 5 iteration. So there will be 10 users X 5 iterations ie 50 iterations simultaneously. If you give 1 iteration and 10 users then each users will take different data. If you want to test load for the Registration then you can choose second option.