How To Install syslog-ng-dbg on Ubuntu 18.04
Introduction
In this tutorial we learn how to install syslog-ng-dbg on Ubuntu 18.04.
What is syslog-ng-dbg
syslog-ng-dbg is:
syslog-ng is an enhanced log daemon, supporting a wide range of input and output methods: syslog, unstructured text, message queues, databases (SQL and NoSQL alike) and more.
Key features:
- receive and send RFC3164 and RFC5424 style syslog messages
- work with any kind of unstructured data
- receive and send JSON formatted messages
- classify and structure logs with builtin parsers (csv-parser(), db-parser(), etc.)
- normalize, crunch and process logs as they flow through the system
- hand on messages for further processing using message queues (like AMQP), files or databases (like PostgreSQL or MongoDB).
This package contains debug symbols for the whole of syslog-ng, including the modules.
There are three methods to install syslog-ng-dbg on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install syslog-ng-dbg Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install syslog-ng-dbg using apt-get by running the following command:
sudo apt-get -y install syslog-ng-dbg
Install syslog-ng-dbg Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install syslog-ng-dbg using apt by running the following command:
sudo apt -y install syslog-ng-dbg
Install syslog-ng-dbg 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 syslog-ng-dbg using aptitude by running the following command:
sudo aptitude -y install syslog-ng-dbg
How To Uninstall syslog-ng-dbg on Ubuntu 18.04
To uninstall only the syslog-ng-dbg package we can use the following command:
sudo apt-get remove syslog-ng-dbg
Uninstall syslog-ng-dbg And Its Dependencies
To uninstall syslog-ng-dbg and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove syslog-ng-dbg
Remove syslog-ng-dbg Configurations and Data
To remove syslog-ng-dbg configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge syslog-ng-dbg
Remove syslog-ng-dbg configuration, data, and all of its dependencies
We can use the following command to remove syslog-ng-dbg configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge syslog-ng-dbg
References
Summary
In this tutorial we learn how to install syslog-ng-dbg package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
