Uninstall Observium Ubuntu ((hot)) -

Observium relies heavily on cron jobs to discover and poll network devices. You must delete these entries to stop the system from attempting to run background scripts. Open the system crontab configuration file: sudo nano /etc/cron.d/observium Use code with caution. Delete all lines inside this file, save, and exit.

Observium is a widely used, low-maintenance network monitoring and auto-discovery system. While it is incredibly useful for tracking server health and network bandwidth, the process of removing it can sometimes feel daunting. Because Observium is typically installed from source rather than a standard package manager like apt , a simple sudo apt remove observium generally will not work.

If you enabled the continuous polling system or used syslog daemons associated with Observium, stop and disable them:

sudo apt-get purge snmp snmpd fping ImageMagick sudo apt-get autoremove Use code with caution. Step 6: Verify Removal uninstall observium ubuntu

Many installation guides modify the default virtual host ( 000-default.conf ) to point to /opt/observium/html . If you only altered the default configuration, you may want to restore the original file or simply remove the Observium‑specific lines from it.

sudo apt-get purge apache2 apache2-utils apache2-bin apache2.2-common sudo apt-get autoremove

sudo rm -rf /opt/observium

This will resolve most dependency issues.

Delete all lines inside this file, save, and exit (in Nano, press CTRL+O , Enter , then CTRL+X ). Remove the cron file entirely: sudo rm /etc/cron.d/observium Use code with caution.

After completing the steps above, verify that Observium no longer runs on your system: Observium relies heavily on cron jobs to discover

Search for any leftover files that might have been created outside the standard directory:

sudo userdel observium sudo groupdel observium

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. Delete all lines inside this file, save, and exit

# Check for Observium cron file ls -la /etc/cron.d/ | grep observium