After allot of work, the same problem occurred with lam-7.1.1, i
have passed this on to the vasp devs the best i could. It does not
appear to be a OMPI problem.
Brock Palen
Center for Advanced Computing
bro...@umich.edu
(734)936-1985
On Jun 13, 2006, at 10:11 AM, Jeff Squyres ((jsquyres)) wrote:
This type of error *usually* indicates a programming error, but in
this
case, it's so non-specific that it's not entirely clear that this
is the
case.
The Vasp code seems to be not entirely open, so I can't try this
myself.
Can you try running vasp through a debugger and putting a
breakpoint in
MPI_Cart_create? The routine itself is not very long -- you should be
able to step through it and see where it is generating this error.
Having a back trace of where this error is occurring would be
extremely
helpful in diagnosing the real problem.
-----Original Message-----
From: users-boun...@open-mpi.org
[mailto:users-boun...@open-mpi.org] On Behalf Of Brock Palen
Sent: Thursday, June 08, 2006 2:38 PM
To: Open MPI Users
Subject: [OMPI users] Errors with MPI_Cart_create
I have build vasp (http://cms.mpi.univie.ac.at/vasp/) for a user
using openMPI-1.0.2 with teh PGI 6.1 compilers, At runtime I am
getting the following OMPI errors,
bash-3.00$ mpirun -np 2 vasp
running on 2 nodes
[nyx.engin.umich.edu:16167] *** An error occurred in MPI_Cart_create
[nyx.engin.umich.edu:16167] *** on communicator MPI_COMM_WORLD
[nyx.engin.umich.edu:16167] *** MPI_ERR_OTHER: known error not in
list
[nyx.engin.umich.edu:16167] *** MPI_ERRORS_ARE_FATAL (goodbye)
This is regular OMPI error messages, is this a problem with the
build? (its very complicated) or with vasp as writen? Or OMPI?
Direction is very much appreciated.
Brock
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