A module manages environment variables needed to load a particular piece of software. The login process loads a few modules by default for HPCC users. The modules include the GNU compilers, the OpenMPI communication library, MATLAB and R.
To see a list of modules that are currently loaded:
To search what modules are available to be loaded:
To see the entire list of all modules:
To find out if a particular software is in the list of all modules:
To check how to load a particular version of a software
To load a module:
To unload a module:
To swap a module:
To see what environment variables would be set/changed if you load a specific module:
To load a modulefile in a non-standard directory:
For more information about Lmod module system, please refer to the documentation web site.