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...
List-Post: devel@lists.open-mpi.org 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
Description: Binary data
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 <><><><><><><><><><><><><><><><><><>
