Difference between revisions of "MPI"
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− | + | In order to install openmpi the following commands were issued at each node: | |
yum install openmpi | yum install openmpi | ||
yum install openmpi-devel | yum install openmpi-devel | ||
This installs openmpi in /usr/lib64/ For the libraries and binaries to be accessible to the users | This installs openmpi in /usr/lib64/ For the libraries and binaries to be accessible to the users | ||
− | just add the following lines to .basrh file: | + | just add the following lines to the user .basrh file, which is located at /home/user name/: |
export LD_LIBRARY_PATH=/usr/lib64/openmpi/lib/:$LD_LIBRARY_PATH | export LD_LIBRARY_PATH=/usr/lib64/openmpi/lib/:$LD_LIBRARY_PATH | ||
export PATH=/usr/lib64/openmpi/bin/:$PATH | export PATH=/usr/lib64/openmpi/bin/:$PATH |
Latest revision as of 05:41, 13 June 2017
In order to install openmpi the following commands were issued at each node:
yum install openmpi yum install openmpi-devel
This installs openmpi in /usr/lib64/ For the libraries and binaries to be accessible to the users just add the following lines to the user .basrh file, which is located at /home/user name/:
export LD_LIBRARY_PATH=/usr/lib64/openmpi/lib/:$LD_LIBRARY_PATH export PATH=/usr/lib64/openmpi/bin/:$PATH