question about PBS stdout and stderr

[Matt B.]

Hi all,

When I submit the following script, the stdout/stderr file is empy:

#!/bin/
bash

#PBS -l
walltime=00:10:00
#PBS -l
nodes=1:ppn=2
#PBS -N
test
#PBS -j
oe
#PBS -S /bin/
bash

cd $PBS_O_WORKDIR

./simnametest

However, when I submit the script with ppn=1, the stdout/stderr file
is not empty. I have tried separate stdout and stderr files as well.
Does anyone know why this would happen?

Cheers,
Matt

[Matt B.]

Hi all,

So I did some investigating, and it turns out that (at least on my
system), if you have only one SSH key in your authorized_keys file in
your .ssh directory, it works fine. This key is funny since it was
generated on the same system the .pub file from it is stored on.
Maybe it is for the nodes to communicate to your home area or
something? It doesn't seem to care if there are version 2 keys in
authorized_keys2.

Matt