Ways to Uninstall and Install slurmctld on Ubuntu 22.04

Updated: September 8, 2022

SLURM stands for Simple Linux Utility for Resource Management, it is an open-source cluster resource management and job scheduling system that strives to be simple, scalable, portable, fault-tolerant, and interconnect agnostic. This package contains the central management daemon slurmctld. In this guide, I will show you how to install slurmctld on Ubuntu 22.04.

Software Requirement

  • Operating system: Ubuntu 22.04 or older versions with more than 2GB RAM
  • Privileges: Ensure that you are able to execute the sudo commands line.

Prerequisites to install slurmctld on Ubuntu 22.04

Install slurmctld Ubuntu 22.04

slurmctld is one of the popular ways on Ubuntu now so that this tutorial will show you how to install it in various ways. Choose the one you believe is simple and easy to follow.

Install slurmctld using APT

This is a popular method for installing any Ubuntu packages because it is simple to understand, even if you are a Linux beginner. Following these instructions to get slurmctld on your Ubuntu 22.04.

Step 1: Update the APT database to fetch new packages from Ubuntu. Launching the terminal and entering the following Linux command:

sudo apt update

Step 2: Install the package on Ubuntu 22.04. After updating, you can install slurmctld Ubuntu by executing this command in the terminal.

sudo apt-get -y install slurmctld

Install slurmctld using Aptitude

Users can manage their installation, upgrade, and removal of packages with Aptitude and view a list of the packages that are currently available. If you haven’t already installed it on Ubuntu, run this command to do so.

sudo apt-get install aptitude

Then, you can now install slurmctld, just following these steps:

Step 1: You must update the APT package repository cache before attempting to install, update, or remove any packages. Update the APT database to download new packages from Ubuntu. Launching the terminal and entering the following Linux command:

sudo apt update

Step 2: Install the package on Ubuntu 22.04. After updating the system, you can install slurmctld Ubuntu by executing this command in the terminal.

sudo aptitude -y install slurmctld

Uninstall slurmctld on Ubuntu 22.04

Have you ever considered how challenging it might be to uninstall an application from Ubuntu? You’re wrong, anyone can easily uninstall any program, not just a slurmctld.

If you installed slurmctld using APT or Aptitude, you could uninstall slurmctld on Ubuntu by following this step:

sudo apt remove --auto-remove slurmctld

You can also execute this command if you want to uninstall slurmctld and remove its data and dependencies:

sudo apt autoremove --purge slurmctld

Ending

In this tutorial, I showed you ways to install slurmctld on Ubuntu 22.04 and ways to uninstall slurmctld too. Please contact me if you require any assistance. I’d be delighted to respond.