Jeff,
I am running "which mpicc" and got usr/bin/mpicc
I am running "which laminfo" and got usr/bin/laminfo
So, it seems OK. Or should I change something?
I can ask to re-install LAM/MPI, but it will give me the same results (might be). Shoould I install MPICH to get ROMIO support? I would like to avoid this option.
Hope to solve the problem,
Oren Shapira
From: Jeff Squyres <jsquyres_at_[hidden]>
Date: 2005/03/29 â PM 04:30:16 GMT+02:00
To: General LAM/MPI mailing list <lam_at_[hidden]>
Subject: Re: LAM: compilation with ROMIO support
On Mar 29, 2005, at 9:20 AM, Oren Shapira wrote:
> I am using 7.1.1 version of LAM/MPI and as I checked before it has
> ROMIO support, so it suppose to work.
>
> Anyway, the labinfo output is:
> [orensha_at_iecluster try]$ laminfo
> LAM/MPI: 7.1.1
> Prefix: /usr/local
> [snipped]
> ROMIO support: yes
Good, so support is there. The question then becomes why your linking
is failing.
Try running "which mpicc" and "which laminfo" and ensure that they are
in the same location.
One problem that we have seen is that people accidentally have multiple
installations of LAM on their machine (LAM tends to be installed by
several different Linux distros by default). So your PATH may be setup
to get the mpicc from a different LAM installation than where you got
the laminfo from.
If this is the case, you have a few options:
- remove the system-installed LAM (particularly if it is older than
7.1.1)
- change your PATH to put your installation of LAM 7.1.1 before the
system-installed LAM
--
{+} Jeff Squyres
{+} jsquyres_at_[hidden]
{+} http://www.lam-mpi.org/
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Oren Shapira,
Research Assistant
Multimedia and Intelligent Systems Research Team
Industrial and Management Engineering Department
Ben Gurion University of the Negev,
Beer-Sheva, 84105, Israel.
Office: 972-8-6472240
Fax: 972-8-6472958
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