Since Observium is typically installed manually by downloading a source archive rather than through a package manager like
Remove the Observium directory:
All your monitoring data, device history, and user accounts are stored in MySQL (MariaDB). You’ll want to drop the database to free up space. Log in to MySQL: sudo mysql -u root -p Use code with caution. Copied to clipboard List databases to find the correct name (usually DATABASES; Use code with caution. Copied to clipboard Drop the database: observium; EXIT; Use code with caution. Copied to clipboard 3. Remove the Web Server Configuration uninstall observium ubuntu
Step one was to stop the bleeding. He disabled the cron job:
Observium runs several background processes for discovery and polling. Stopping them prevents error messages during file deletion and frees up resources. Copied to clipboard List databases to find the
Check for lingering cron entries:
Test and reload Nginx:
sudo apt-get purge php-* fping snmp mtr-tiny sudo apt-get autoremove Use code with caution. Copied to clipboard Final Summary Table Location/Command Files Delete Directory /opt/observium Database Drop Database DROP DATABASE observium; Automation Remove Cron /etc/cron.d/observium Web Server Remove Site Config /etc/apache2/sites-available/