cd /opt/observium ./discovery.php -u Create an Apache virtual host:
sed -i 's/mirrorlist/#mirrorlist/g' /etc/yum.repos.d/CentOS-* sed -i 's|#baseurl=http://mirror.centos.org|baseurl=http://vault.centos.org|g' /etc/yum.repos.d/CentOS-* Update the system: how to install observium on centos 8
date.timezone = "America/New_York" Then systemctl restart httpd chmod 4750 /usr/sbin/fping Conclusion You now have a fully functional Observium installation on CentOS 8. Start adding routers, switches, firewalls, and servers to monitor their health, bandwidth, and errors via SNMP. cd /opt/observium