Nagios Core Manuals

Available Manuals

Online manuals are available for the most recent versions of Nagios Core and key Nagios addons.

Nagios Core 3.x

Nagios Core documentation is updated daily.

Online (HTML) Manual
PDF Manual

NRPE

PDF Manual

NDOUtils

Installation Manual:
PDF Manual

Database Design Guide:
PDF Manual

Additional Documentation

Additional documentation and technical tips can be found in the Nagios Core documentation and tutorials sections