How To Install corosync-doc on Ubuntu 22.04
Introduction
In this tutorial we learn how to install corosync-doc on Ubuntu 22.04.
What is corosync-doc
corosync-doc is:
The Corosync Cluster Engine is a Group Communication System with additional features for implementing high availability within applications. The project provides four C Application Programming Interface features:
- A closed process group communication model with virtual synchrony guarantees for creating replicated state machines.
- A simple availability manager that restarts the application process when it has failed.
- A configuration and statistics in-memory database that provide the ability to set, retrieve, and receive change notifications of information.
- A quorum system that notifies applications when quorum is achieved or lost.
This package contains the Corosync HTML manuals and the API documentation generated by Doxygen.
There are three methods to install corosync-doc on Ubuntu 22.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install corosync-doc Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install corosync-doc using apt-get by running the following command:
sudo apt-get -y install corosync-doc
Install corosync-doc Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install corosync-doc using apt by running the following command:
sudo apt -y install corosync-doc
Install corosync-doc 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 corosync-doc using aptitude by running the following command:
sudo aptitude -y install corosync-doc
How To Uninstall corosync-doc on Ubuntu 22.04
To uninstall only the corosync-doc package we can use the following command:
sudo apt-get remove corosync-doc
Uninstall corosync-doc And Its Dependencies
To uninstall corosync-doc and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove corosync-doc
Remove corosync-doc Configurations and Data
To remove corosync-doc configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge corosync-doc
Remove corosync-doc configuration, data, and all of its dependencies
We can use the following command to remove corosync-doc configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge corosync-doc
References
Summary
In this tutorial we learn how to install corosync-doc package on Ubuntu 22.04 using different package management tools: apt, apt-get and aptitude.
