If you want, tell me your Observium install paths, DB names, and which web server and PHP version you used and I’ll generate exact commands tailored to your system.

He reloaded Apache. The old dashboard, with its dead graphs and red alerts, was gone. A generic "404 Not Found" page stared back at him. It was peaceful.

quit

If Observium was the only application on this server using certain packages (like SNMP tools or specific PHP modules), you might want to remove them to save space.

If you have Observium's poller service running:

sudo a2dissite observium.conf sudo rm -f /etc/apache2/sites-available/observium.conf sudo systemctl reload apache2

The following steps provide a comprehensive guide to completely removing Observium and its associated components from your system. 1. Stop Observium Services