mysqldump -u root -p observium > /root/observium-database.sql Use code with caution. Step 2: Stop and Disable Observium Services
# Remove the user and its home directory sudo userdel -r observium
Observium relies on background processes, cron jobs, and web servers to function. You must stop and disable these before removing the core files. 1. Remove Cron Jobs
By default, Observium installs into the /opt/observium directory. This houses the PHP source code, web files, RRD metrics, and logs. uninstall observium ubuntu
Observium is a popular network monitoring and management platform that provides a comprehensive overview of network infrastructure. While it is a powerful tool, there may be instances where you need to uninstall it from your Ubuntu system. This could be due to various reasons such as upgrading to a newer version, switching to a different monitoring tool, or simply removing unused software.
Look for and delete lines referencing discovery.php or poller.php . Save and exit the editor. 2. Disable and Stop the Poller Daemon
Observium relies heavily on cron jobs for polling and discovery. If you don't disable these first, the system will continue trying to run scripts that you are about to delete, leading to a flood of local error logs. Open the cron configuration: sudo nano /etc/cron.d/observium Use code with caution. mysqldump -u root -p observium > /root/observium-database
, as removing core PHP or SNMP libraries can break other monitoring tools or system functions. To ensure your system is fully clean, you can use the Observium Community Mailing List
If you created a dedicated system user account for running the Observium pollers, safely delete it along with its home directory: sudo userdel -r observium Use code with caution.
By default, Observium installs into the /opt/observium directory. This folder contains the PHP source files, web code, and RRD (Round Robin Database) files where performance graphs are stored. Observium is a popular network monitoring and management
Deleting this folder will permanently erase all historical graphing data. Remove the entire installation directory recursively: sudo rm -rf /opt/observium Use code with caution.
To ensure Observium has been entirely scrubbed from your Ubuntu machine, run these quick validation checks: