How To Install liboar-perl on Ubuntu 20.04
Introduction
In this tutorial we learn how to install liboar-perl on Ubuntu 20.04.
What is liboar-perl
liboar-perl is:
OAR is a versatile resource and task manager (also called a batch scheduler) for clusters and other computing infrastructures
This package installs the common libraries of the OAR batch scheduler
There are three methods to install liboar-perl on Ubuntu 20.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install liboar-perl Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install liboar-perl using apt-get by running the following command:
sudo apt-get -y install liboar-perl
Install liboar-perl Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install liboar-perl using apt by running the following command:
sudo apt -y install liboar-perl
Install liboar-perl Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install liboar-perl using aptitude by running the following command:
sudo aptitude -y install liboar-perl
How To Uninstall liboar-perl on Ubuntu 20.04
To uninstall only the liboar-perl package we can use the following command:
sudo apt-get remove liboar-perl
Uninstall liboar-perl And Its Dependencies
To uninstall liboar-perl and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove liboar-perl
Remove liboar-perl Configurations and Data
To remove liboar-perl configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge liboar-perl
Remove liboar-perl configuration, data, and all of its dependencies
We can use the following command to remove liboar-perl configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge liboar-perl
References
Summary
In this tutorial we learn how to install liboar-perl package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.