Icinga 2 Core

Notifications with Grafana graphs (4)

This nifty mail notification script will render Grafana graphs and additional details into your notifications. More details on Github.

Troubleshooting Icinga agents (2)

Resources Check the troubleshooting docs first to see if it already provides an answer. FAQ General Duplicate check results and strange thresholds This applies to agents run via command_endpoint, The Icinga daemon being…

REST API Overview (2)

Icinga 2’s REST API is used to manage the core application and retrieve details about the objects state. This API is intended for programmatic usage. Documentation The documentation covers everything you need, including…

Migration from Icinga 1.x/Nagios (2)

The Icinga 2 configuration DSL is different to the old 1.x format. The differences are explained in the documentation which also show that a scripted 1:1 conversion is not possible. With using apply rules and more goodi…

Configuration DSL Examples (2)

Please add specific examples, snippets, code, etc. here. Global Calculations https://monitoring-portal.org/t/problems-with-function/354/5 apply for Nested apply for: https://monitoring-portal.org/t/nested-apply-servi…

Troubleshooting, Debugging, Development & Technical Concepts (2)

Troubleshooting Please check the FAQ and the official documentation for troubleshooting hints. Debugging & Development The Icinga documentation provides all insights and requirements for contributing your own patches, a…

Literature (2)

Icinga 2 Book The german version can be obtained here: The authors are working on a translation to english.

About the Icinga 2 Core category (1)
Migration from the local nrpe to icinga agent monitoring (5)
Issue: GraphiteWriter not writing Performance Data to Carbon-Cache (5)
Icinga 2 Diagnostics script / data collector (2)
Satellite responsible for more than one zone (4)
Data from master not copied to satellite (2)
Three level configuration not working (6)
Own CA for Icinga Cluster/API communication? (2)
Immediately reschedule all services after a host recovers? (4)
Checks Stuck Pending when I add a client (3)
SSL Certificate Durations (3)
Influencing notification sequence (6)
Invalid state filter when loading notification states from custom var (3)
One client simply stopped checking all "local" services (15)
How to disable Service Check email notifications when host is down? (4)
API process-check-result randomly returns 404 (5)
Can't stop Icinga to send notifications very often (4)
warning/TlsStream: TLS stream was disconnected (18)
Loop variable not accessible inside object definition (3)
Delegate notifications master/satellite (7)
How can i modify the icinga self check services? (3)
Freebsd (Pfsense) and Icinga2 (5)
Silence Notification for Service (10)