[mpich-discuss] Getting Processes information

[Mandar Gurav]

I have a MPI program. I can execute in a cluster environment. (MPICH2
Version- latest available on website)

Now, I want to access the information of every process at root(rank - 0).
1. Node name / IP address
2. PID of the process.

Is there any way get this? May be there could be some functions / API
for hydra for this?

Can anyone help me in this matter?

-- 
Mandar Gurav
http://www.mandargurav.org