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Builtin software

The OAsis HPC cluster has common software built in. They are provided via both Lmod and Containers. Users may choose the way they are comfortable with.

Lmod

All software and module files are located in the parallel file system, and accessible in any compute nodes and login nodes. You may load a specific MPI toolchain in a login node to compile your code. And use the same MPI version to run your program on compute nodes.

We provide various versions for each software. To prevent loading incompatible sets of modules, our Lmod is using a software hierarchy. For example, to load OpenMPI 4.1.4 using the GCC 11.3 toolchain, you may execute the below statement:

module load GCC/11.3.0 OpenMPI/4.1.4

 

Containers

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