Before starting, ensure you have the following:
Removing the software directory does not delete your historical data stored in the database. Log in to MariaDB/MySQL: mysql -u root -p . Drop the database: DROP DATABASE observium; .
If you installed a specific PHP version or extra packages solely for Observium, you can remove them using the APT package manager .
Observium is a fantastic low-maintenance auto-discovering network monitoring platform, but sometimes your infrastructure needs change. Whether you are migrating to another tool like Zabbix or LibreNMS or simply cleaning up an old server, uninstalling it isn't as simple as a single command. Because Observium is often installed manually via a web stack (Apache/PHP/MySQL), you have to dismantle several layers to ensure a clean removal.
If your Ubuntu server was dedicated solely to Observium, you might want to remove the packages that were installed specifically to support it, such as Fping, Net-SNMP, or specific PHP extensions.
Clear out the log directories to completely eliminate past error and polling logs: sudo rm -rf /var/log/observium Use code with caution. Step 5: Clean Up Web Server Configurations
sudo mysql -uroot -p<password>
Here is your step-by-step guide to purging Observium and its data from your Ubuntu system. 1. Back Up Your Data (Optional)
Remove this user along with their home directory (if one was created): sudo userdel -r observium Use code with caution.
ls -la /etc/apache2/sites-available/ | grep observium
remove these packages. Most network monitoring tools rely on the same stack. If you want a totally clean slate, you can use
As with the package manager method, remove the Observium database:
DROP DATABASE observium; DROP USER 'observium'@'localhost'; FLUSH PRIVILEGES; EXIT; Use code with caution. Copied to clipboard 5. Delete the Application Files
Before starting, ensure you have the following:
Removing the software directory does not delete your historical data stored in the database. Log in to MariaDB/MySQL: mysql -u root -p . Drop the database: DROP DATABASE observium; .
If you installed a specific PHP version or extra packages solely for Observium, you can remove them using the APT package manager .
Observium is a fantastic low-maintenance auto-discovering network monitoring platform, but sometimes your infrastructure needs change. Whether you are migrating to another tool like Zabbix or LibreNMS or simply cleaning up an old server, uninstalling it isn't as simple as a single command. Because Observium is often installed manually via a web stack (Apache/PHP/MySQL), you have to dismantle several layers to ensure a clean removal. uninstall observium ubuntu
If your Ubuntu server was dedicated solely to Observium, you might want to remove the packages that were installed specifically to support it, such as Fping, Net-SNMP, or specific PHP extensions.
Clear out the log directories to completely eliminate past error and polling logs: sudo rm -rf /var/log/observium Use code with caution. Step 5: Clean Up Web Server Configurations
sudo mysql -uroot -p<password>
Here is your step-by-step guide to purging Observium and its data from your Ubuntu system. 1. Back Up Your Data (Optional)
Remove this user along with their home directory (if one was created): sudo userdel -r observium Use code with caution.
ls -la /etc/apache2/sites-available/ | grep observium Before starting, ensure you have the following: Removing
remove these packages. Most network monitoring tools rely on the same stack. If you want a totally clean slate, you can use
As with the package manager method, remove the Observium database:
DROP DATABASE observium; DROP USER 'observium'@'localhost'; FLUSH PRIVILEGES; EXIT; Use code with caution. Copied to clipboard 5. Delete the Application Files If you installed a specific PHP version or