Introduction to Slurm-The Backbone of HPC
This is a 2-part blog series on Slurm. In the first part, we will provide some introductory concepts about Slurm. We are not talking about the fictional soft drink in the world of Futurama. Instead, this blog is about Slurm (Simple Linux Utility for Resource Management), an open-source, fault-tolerant, and highly scalable cluster management job scheduler and resource manager used in high-performance computing (HPC) environments.
Slurm was originally conceptualized in 2002 at Lawrence Livermore National Laboratory (LLNL) and has been actively developed and maintained especially by SchedMD. In this time, Slurm has become the defacto workload manager for HPC with >50% of the Top-500 super computers using it.
