Then, remove the configuration file:
This contains your device configurations, alerting rules, and event logs.
Remove the file: sudo rm /etc/apache2/sites-available/observium.conf Restart Apache: sudo systemctl restart apache2 4. Drop the Database uninstall observium ubuntu
Scroll through the file, delete any lines referencing /opt/observium/ , save, and exit. 2. Kill Active Processes
How to Completely Uninstall Observium from Ubuntu Observium is a powerful network monitoring platform, but you might need to remove it to free up resources, migrate to another server, or switch to an alternative tool like LibreNMS. Completely purging Observium requires removing its web files, cron jobs, database, and system dependencies. Then, remove the configuration file: This contains your
How to Completely Uninstall Observium from Ubuntu If you need to remove Observium from your Ubuntu system—whether to migrate to a different monitoring tool or to perform a clean reinstall—it is important to follow a structured process. Because Observium relies on a stack of components (Apache, MySQL/MariaDB, and Cron jobs), a simple directory deletion isn't enough.
Remove the virtual host file created for the Observium web interface. sudo rm /etc/apache2/sites-available/observium.conf sudo rm /etc/nginx/sites-available/observium.conf Restart your web server to apply changes: sudo systemctl restart apache2 linuxhostsupport.com 5. (Optional) Remove Dependencies How to Completely Uninstall Observium from Ubuntu If
Then drop the database:
Open the system cron file where Observium jobs are typically placed: sudo nano /etc/cron.d/observium Use code with caution.
Drop the Observium database (replace observium if you used a custom database name during setup): DROP DATABASE observium; Use code with caution.
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