Ok...
Maybe someone can clear me :)
I have BLCR sources in this directory :
/home/andreea/MPIrelated/BLCR/blcr-0.8.2
it's installation is in this directory:
/home/andreea/MPIrelated/BLCR/blcr-0.8.2/builddir
OpenMPI:
sources: /home/andreea/MPIrelated/OpenMPI/SOURCES
installation: /home/andreea/MPIrelated/OpenMPI/openmpi_1.3.3
I added to the variables (PATH, LD_LIBRARY_PATH) teh paths from the
installation directories:
for PATH I added: /home/andreea/MPIrelated/BLCR/blcr-0.8.2/builddir/bin
/home/andreea/MPIrelated/OpenMPI/openmpi_1.3.3/bin
fro LD_LIBRARY_PATH: /home/andreea/MPIrelated/BLCR/blcr-0.8.2/builddir/lib
/home/andreea/MPIrelated/OpenMPI/openmpi_1.3.3/lib
If I want to compile a c program, MPI based, I get errors of not finding the
mpi.h (which is located in the OpenMPI/SOURCES/include directory). It can't
also find the constants like: MPI_COMM_WORLD,MPI_INT, etc.
Help, anyone?
Thanks,
Andreea
--- On Mon, 11/2/09, Sergio Díaz <sd...@cesga.es> wrote:
From: Sergio Díaz <sd...@cesga.es>
Subject: Re: [OMPI users] Checkpoint/Restart in OpenMPI for Sergio
To: "Open MPI Users" <us...@open-mpi.org>
List-Post: users@lists.open-mpi.org
Date: Monday, November 2, 2009, 1:12 PM
Hi,
The option --enable-ft-thread doesn't exist. By default is enable.
The options --with-blcr and --with-blcr-libdir have to point to your
BLCR installation dir.
Before compiling openmpi, you have to load the blcr modules.
When I installed BLCR, my installation dir was in a different directory.
Regards,
Sergio
Andreea m. (Costea) escribió:
One more thing:
when you installed BLCR did you install it in the same directory with
the sources or in a different one? And when you point to the blcr
directory and the blcr library directory in openmpi configure command,
do you point to the installation or to the sources directory?
Regards,
Andreea
--- On Mon, 11/2/09, Andreea m. (Costea) <doodlie_s...@yahoo.com>
wrote:
From: Andreea m. (Costea) <doodlie_s...@yahoo.com>
Subject: Re: [OMPI users] Checkpoint/Restart in OpenMPI
To: "Open MPI Users" <us...@open-mpi.org>
Date: Monday, November 2, 2009, 7:02 AM
Hi again.
I have installed BLCR, passed all the tests, and now I tried to install
OpenMPI. This is the configuration call:
--------------------------------------------------------------------------------------------------
./configure --prefix=/home/andreea/MPIrelated/OpenMPI/openmpi_1.3.3/
--enable-ft-thread --with-ft=cr --enable-mpi-threads
--with-blcr=/home/andreea/MPIrelated/BLCR/blcr-0.8.2/builddir/
--with-blcr-libdir=/home/andreea/MPIrelated/BLCR/blcr-0.8.2/builddir/lib
--------------------------------------------------------------------------------------------------
In the output I got, among others, this warnings:
configure: WARNING: no usable BFD found; using nm-output file for
addr./symbol mapping
configure: WARNING: Unrecognized options: --enable-ft-thread,
--with-ft, --enable-mpi-threads, --with-blcr, --with-blcr-libdir,
--enable-ltdl-convenience
configure: WARNING: Unrecognized options: --enable-ft-thread,
--with-ft, --enable-mpi-threads, --with-blcr, --with-blcr-libdir,
--enable-ltdl-convenience
Any ideas?
Thanks,
Andreea
--- On Fri, 10/30/09, Sergio Díaz <sd...@cesga.es>
wrote:
From: Sergio Díaz <sd...@cesga.es>
Subject: Re: [OMPI users] Checkpoint/Restart in OpenMPI
To: "Open MPI Users" <us...@open-mpi.org>
Date: Friday, October 30, 2009, 11:28 AM
Hi Andreea,
I compiled an installation of openmpi with checkpoint/restart support
and it is working fine and I'm trying to integrate it with SGE.
Did you set the right option compiling openMPI?
Did you installed BLCR before?
I used these options:
./configure --prefix=/opt/cesga/openmpi-1.3.3 --with-ft=cr
--enable-mpi-threads --with-blcr=/opt/cesga/blcr-0.8.2
--with-blcr-libdir=/opt/cesga/blcr-0.8.2/lib -with-sge CC=icc CXX=icpc
F77=ifort FC=ifort
Regards,
Sergio
Andreea m. (Costea) escribió:
Hi,
I'm a newbie, and I want to test the checkpoint/restart mechanism
included in OpenMPI v 1.3.3. I have tried to search for some
documentation about how to install the OpenMPI implementation in order
to support checkpoint/restart, and I found lots of links to
https://svn.open-mpi.org/trac/ompi/wiki/ProcessFT_CR
which seems not to work. Can you please advise me what to read or what
steps to follow in order to have everything working?
I already installed OpenMPI but checkpoint/restart doesn't work. During
installation, in installation log I found teh following lines (don't
know if it's my software configuration fault or the way I installed
OpenMPI):
--------------------------------------------------------------------------------
--- MCA component pml:crcpw (m4 configuration macro)
checking for MCA component pml:crcpw compile mode... dso
checking if MCA component pml:crcpw can compile... no
+++ Configuring MCA framework crcp
checking for no configure components in framework crcp...
checking for m4 configure components in framework crcp... bkmrk
--- MCA component crcp:bkmrk (m4 configuration macro)
checking for MCA component crcp:bkmrk compile mode... dso
checking if MCA component crcp:bkmrk can compile... no
--------------------------------------------------------------------------------
Thanks,
Andreea
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--
Sergio Díaz Montes
Centro de Supercomputacion de Galicia
Avda. de Vigo. s/n (Campus Sur) 15706 Santiago de Compostela (Spain)
Tel: +34 981 56 98 10 ; Fax: +34 981 59 46 16
email: sd...@cesga.es ; http://www.cesga.es/
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--
Sergio Díaz Montes
Centro de Supercomputacion de Galicia
Avda. de Vigo. s/n (Campus Sur) 15706 Santiago de Compostela (Spain)
Tel: +34 981 56 98 10 ; Fax: +34 981 59 46 16
email: sd...@cesga.es ; http://www.cesga.es/
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