 |
|
You are here: NRAO Public Wiki>HPC Web>CasaParallelization>TestMPICluster (2014-12-02, SandraCastro)
Edit wiki text
Edit
Attach
Print version
-- SandraCastro - 2014-12-01
Running CASA scripts using the MPI framework in the Socorro cluster
This procedure will build CASA from scratch and install all the necessary MPI libraries.- Download all the scripts from http://www.aoc.nrao.edu/~jagonzal/CASA-Parallel-Processing-Framework/scripts/
- Follow the instructions in Section 6.1 of this document https://svn.cv.nrao.edu/svn/casa/trunk/gcwrap/python/scripts/mpi4casa/CASA-4.3-MPI-Parallel-Processing-Framework-Installation-and-advance-user-guide.pdf
- In short, run the following scripts to build CASA from scratch and to install all necessary packages to run with an MPI environment.
- Modify the scripts and your .bashrc as explained in the above document.
- ./build-casa-source-with-mpi-packages.sh
- ./pack-casa-3rd-party-non-mpi-packages.sh
- sh nmpost-master
- export PYTHONPATH="$BUILDROOT/python/2.7"
- ln -s $BUILDROOT/lib/python2.7/site-packages/mpi4py $PYTHONPATH
- submit -f cluster.req
Edit | Attach | Print version | History: r2 < r1 | Backlinks | View wiki text | Edit wiki text | More topic actions
Topic revision: r2 - 2014-12-02, SandraCastro
ALMA
Copyright © by the contributing authors. All material on this collaboration platform is the property of the contributing authors. Ideas, requests, problems regarding NRAO Public Wiki? Send feedback