Completely removing Observium requires a multi-step cleanup process: stopping the background processes, removing the web directory, deleting the database, and cleaning up log and polling directories.
sudo mysql -u root -p -e "SHOW DATABASES;" | grep observium uninstall observium ubuntu
However, this is rarely necessary on a standard Ubuntu system. removing the web directory
If you created a specific Apache virtual host configuration file for Observium, you need to delete it. Navigate to the Apache sites directory and remove it: deleting the database
To remove packages commonly installed alongside Observium that you may no longer need: