Nagios is used by Linux System Administrator for Network Monitoring Services. With the help of Nagios graphical interface, you can monitor basic services ( FTP, HTTP, SSH, etc.) and attributes (system load, memory, CPU usage, etc. Add both the nagios user and the apache user to the nagcmd group, Create file (if not exists): /etc/httpd/conf.d/nf. Just follow these steps to quickly install & configure Nagious 4: Guide for Installing Development Tools on RHEL 8 / Cento 8. ( Log Out / Nagios is one of the most popular open-source monitoring systems. How to setup a mail server on Ubuntu 18.04? View Installation.
The following prerequisite packages must be installed before proceeding with the Nagios Core installation. Nagious is configured using text files & provides web interface for ease to use for administration and Monitoring.
