Basics

 Listing available software

     
 user@nod-01:~$ module avail
  

Sample output:

---------------------------------- /etc/modulefiles ---------------------------------
commercial/actran/2020          commercial/fluent/19.0          mpi/intel/5.1.3.223
commercial/fluent/16.2          compilers/gcc/6.3.0             mpi/mpich/3.1.4
commercial/fluent/17.0          CUDA/10.1                       mpi/openmpi/4.0.1
commercial/fluent/18.2          mpi/intel/4.1.3
  

 Loading a software to use

     
 user@nod-01:~$ module load
  

Example:

     
 user@nod-01:~$ module load commercial/fluent/16.2