Building Linux Cluster for HPC using Ansible and SLURM
What is a Linux Cluster? Linux cluster is a group of computers running Linux which is interconnected in a local network so they can communicate with each other. Linux cluster is often used in high performance computing to do complex calculation of scientific problems because they can share the calculation load across all computers in the cluster. One example of the technology used to share the calculation load to all computers in the cluster is MPI or Message Passing Interface. There are many implementations of MPI, for example OpenMPI, MPICH, and Intel MPI. ...