[MPICH] MPICH1.2.4 with SSH Problem

[Natarajan, Senthil]

-----Original Message-----
From: Reuti [mailto:reuti at staff.uni-marburg.de] 
Sent: Monday, March 19, 2007 3:43 PM
To: Natarajan, Senthil
Cc: mpich-discuss at mcs.anl.gov
Subject: Re: [MPICH] MPICH1.2.4 with SSH Problem

Hi,

Am 19.03.2007 um 20:03 schrieb Natarajan, Senthil:

> 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?
did you define:

a) an alias for ssh to be rsh by accident?
		No, I just checked.

b) is the `which ssh`pointing to the right ssh?
		Yes. /usr/bin/ssh

c) is the /usr/bin/ssh (the one from b)) a binary and not a link to rsh?
            Yes, it is binary and not liked to rsh.
-- Reuti