[MPICH] MPICH1.2.4 with SSH Problem

Natarajan, Senthil senthil at pitt.edu
Mon Mar 19 14:03:23 CDT 2007


Hi,

I installed MPICH 1.2.4 with "ssh" option. I guess it did correctly
installed, I can see RSHCOMMAND="ssh" in /mpich1.2.4/bin/mpirun.

But if I run the program with mpirun, it connects other machine with rsh
(port 514). 

Even I tried with these environmental variables

 

export P4_RSHCOMMAND=ssh

export RSHCOMMAND=ssh

 

But still it connects through rsh. How to force only to use ssh?

 

Thanks,

Senthil

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