profile two cuda applications at the same time

Hello All,

I am curious whether there is a way to profile two co-executing cuda applications.

Thanks,

you can profile two cuda apps at the same time, this is called context switch mode.

I don’t think there is a such solution using nvvp.

Do you mean by using nvprof? If so, could you provide some guidance?

You can use both nvprof and nvvp, you can open two instances of nvvp, just make sure that they are in different nvvp work space.

Hi, smartvoice

Please check if MPS profiling meets your requirement.

http://docs.nvidia.com/cuda/profiler-users-guide/index.html#mps-profiling