We have Open MPI 1.1.2 installed on IBM AIX 5.3 cluster. It looks like
terminal output is broken. There are a few entry in the archive for this
with no suggested solution or real work around.
I am putting this posting with hope to get some advise for a work around
#mpirun -np 1 hostname
No out put, piping the command to "cat" or "more" generate no out
put as well.
The only way to get an output from this command is to add
#mpirun -np 1 --debug-daemons hostname
Even this debug option is not working for a real application which
generate several output.
Looking forward for any comments.