Install and Configure Nagios Server and Clients
Download the Nagios Server Source copy from https://www.nagios.com/products/nagios-xi/
You can also use the direct download links as below;
> wget https://assets.nagios.com/downloads/nagiosxi/5/xi-5.2.0.tar.gz
Extract the xi-5.2.0.tar.gz using
> tar -zxvf xi-5.2.0.tar.gz
Run the following commands to install it.
At the end of installation, you will get the url address using you can access the Nagios server.
Open the url http://10.160.34.98/nagiosxi/
and enter and save following info.
Administrator Email Address:
and presss “Install”
Once you get “Installation Complete” message that means you have Nagios Server install completed.