How To Install oar-user on Ubuntu 20.04
Introduction
In this tutorial we learn how to install oar-user
on Ubuntu 20.04.
What is oar-user
oar-user is:
OAR is a versatile resource and task manager (also called a batch scheduler) for clusters and other computing infrastructures
This package install the submission and query part of the OAR batch scheduler.
There are three methods to install oar-user
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 oar-user Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install oar-user
using apt-get
by running the following command:
sudo apt-get -y install oar-user
Install oar-user Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install oar-user
using apt
by running the following command:
sudo apt -y install oar-user
Install oar-user 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 oar-user
using aptitude
by running the following command:
sudo aptitude -y install oar-user
How To Uninstall oar-user on Ubuntu 20.04
To uninstall only the oar-user
package we can use the following command:
sudo apt-get remove oar-user
Uninstall oar-user And Its Dependencies
To uninstall oar-user
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove oar-user
Remove oar-user Configurations and Data
To remove oar-user
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge oar-user
Remove oar-user configuration, data, and all of its dependencies
We can use the following command to remove oar-user
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge oar-user
References
Summary
In this tutorial we learn how to install oar-user
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.