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Cara Build OpenMPI

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Revision as of 03:06, 16 June 2026 by SanzSkuy (talk | contribs)
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Kalo buat cluster yang setiap device mungkin beda OS sehingga versi MPI nya beda-beda; contoh seperti Ubuntu yang stable vs Arch yang rolling release. Maka kita harus menyelaraskan versi MPI nya dengan cara build sendiri

wget https://download.open-mpi.org/release/open-mpi/v4.1/openmpi-4.1.5.tar.bz2
tar xf openmpi-4.1.5.tar.bz2 && cd openmpi-4.1.5
./configure --prefix=$HOME/ompi
make -j$(nproc) && make install
export PATH=$HOME/ompi/bin:$PATH
export LD_LIBRARY_PATH=$HOME/ompi/lib:$LD_LIBRARY_PATH
mpirun --version