Well, that eliminates the easy ones. MPI_Cartdim_get isn't one of
the more popular functions, so it's probably a bug in there. Would
it be possible to get access to the code?
Thanks,
Brian
On Apr 11, 2007, at 4:20 PM, Paul Weber wrote:
David,
Here's some more info. Looks like he is using the correct modules.
Thanks -- Paul
-------- Original Message --------
Subject: Re: [CIC600000217180] Still having strange MPI errors on
coyote...
Date: Wed, 11 Apr 2007 16:15:40 -0600
From: Erik Holmstrom <er...@lanl.gov>
To: cons...@lanl.gov
References: <200704112126.l3blqfoo010...@norris-mail.lanl.gov>
I had the following modules loaded:
[erikh@cy-c3 vasp.4.6_mpi]$ module list
Currently Loaded Modulefiles:
1) atlas/3.6.0 2) fftw/2.1.5 3) pgi/
6.1-5 4) openmpi/1.1.2-pgi
[erikh@cy-c3 vasp.4.6_mpi]$
I also attached the makefile
/
Erik
<make.Coyote.pgi>
On Apr 11, 2007, at 15:26 15, cons...@lanl.gov wrote:
From: pmw
Erik,
Can you tell us exactly what modules you compiled your code with?
Thanks -- Paul
Original Problem Statement:
Hi!
I get the following errors from MPI on coyote:
[n237:20434] pls_bproc_orted: openpty failed, using pipes instead
[n237:20434] pls_bproc_orted: openpty failed, using pipes instead
[n237:20438] *** An error occurred in MPI_Cartdim_get
[n237:20438] *** on communicator MPI_COMM_WORLD
[n237:20438] *** MPI_ERR_COMM: invalid communicator
[n237:20438] *** MPI_ERRORS_ARE_FATAL (goodbye)
3 processes killed (possibly by Open MPI)
This was when I used the PGI compiler and MPI modules. I get similar
error messages when I use the intel compiler and MPI modules. Any
idea what could be my problem??
/
Erik
<><><><><><><><><><><><><><><><><><>
Erik Holmstrom
T-1, Los Alamos National Laboratory, MS B221
P.O. Box 1663
Los Alamos, NM 87545
Tel: +1 505 667 6637
Fax: +1 505 606 0917
<><><><><><><><><><><><><><><><><><>
=======================================================
Weber Paul M.
CCN-7 High Performance Computing | cons...@lanl.gov
Mail Stop B-251 | (505) 665-4444
Los Alamos National Lab | (505) 665-6647 (fax)
Los Alamos, NM 87545 |
=======================================================
<><><><><><><><><><><><><><><><><><>
Erik Holmstrom
T-1, Los Alamos National Laboratory, MS B221
P.O. Box 1663
Los Alamos, NM 87545
Tel: +1 505 667 6637
Fax: +1 505 606 0917
<><><><><><><><><><><><><><><><><><>
_______________________________________________
devel mailing list
de...@open-mpi.org
http://www.open-mpi.org/mailman/listinfo.cgi/devel
