How To Install postgresql-14-auto-failover on Ubuntu
Posted on April 1, 2023 (Last modified on May 20, 2023 )
2 minutes • 340 words
Introduction
In this tutorial we learn how to install postgresql-14-auto-failover on Ubuntu.
What is postgresql-14-auto-failover
postgresql-14-auto-failover is:
This extension implements a set of functions to provide High Availability to Postgres.
There are three methods to install postgresql-14-auto-failover on Ubuntu. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install postgresql-14-auto-failover Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install postgresql-14-auto-failover using apt-get by running the following command:
sudo apt-get -y install postgresql-14-auto-failover
Install postgresql-14-auto-failover Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install postgresql-14-auto-failover using apt by running the following command:
sudo apt -y install postgresql-14-auto-failover
Install postgresql-14-auto-failover 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 postgresql-14-auto-failover using aptitude by running the following command:
sudo aptitude -y install postgresql-14-auto-failover
How To Uninstall postgresql-14-auto-failover on Ubuntu
To uninstall only the postgresql-14-auto-failover package we can use the following command:
sudo apt-get remove postgresql-14-auto-failover
Uninstall postgresql-14-auto-failover And Its Dependencies
To uninstall postgresql-14-auto-failover and its dependencies that are no longer needed by Ubuntu, we can use the command below:
sudo apt-get -y autoremove postgresql-14-auto-failover
Remove postgresql-14-auto-failover Configurations and Data
To remove postgresql-14-auto-failover configuration and data from Ubuntu we can use the following command:
sudo apt-get -y purge postgresql-14-auto-failover
Remove postgresql-14-auto-failover configuration, data, and all of its dependencies
We can use the following command to remove postgresql-14-auto-failover configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge postgresql-14-auto-failover
Dependencies
postgresql-14-auto-failover have the following dependencies:
References
Summary
In this tutorial we learn how to install postgresql-14-auto-failover package on Ubuntu using different package management tools: apt, apt-get and aptitude.