[mpich-discuss] mpich hangs

[Pavan Balaji]

On 06/27/2013 09:36 PM, Syed. Jahanzeb Maqbool Hashmi wrote:
> I am trying to run HPL on a cluster of nodes. The problem I am facing is
> with mpich, as I have successfully configured mpich. The program runs on
> single node without passing -machinefile argument. But as long as I
> execute of multiple nodes (-machinefile nodes) then the program hangs on
> indefinitely right after issuing the command.

Given how little information you have provided, here's the only response 
I can give:

You are doing something wrong.

  -- Pavan

-- 
Pavan Balaji
http://www.mcs.anl.gov/~balaji