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Combas December 27, 2013 04:11

SU2 installation on HPC
 
Hello,

I am buying a rack of HPC (it is composed of 4 nodes, 2 processors per node) and I would like to know if someone has already installed SU2 on such a computer, or if someone knows the installation procedure. It seems that a tool that shares the tasks between the different nodes is necessary. If anyone knows anything on this subject, I am interested!

Thank you in advance for your help!
Laurent

fpalacios January 11, 2014 21:14

The key is the installation of OpenMPI and the metis grid partitioning. Once you have mpicxx running, you should configure su2 using

./configure --with-MPI=mpicxx --with-Metis-lib=/usr/local/metis-4.0.3 --with-Metis-include=/usr/local/metis-4.0.3/Lib

Best,
Francisco


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