Icinga 2 Core

Topic Replies Activity
We need *your* feedback!

Dear Icinga 2 users! Independent of the upcoming v2.11 we’d like to extend our config parser unit tests. We already have some test cases, but IMO not enough fragile ones, i.e. 42 - 23 * 0.5 which is 30.5, but in case o…

3 September 1, 2019
Migration from the local nrpe to icinga agent monitoring

Hi, I would like to migrate the local nrpe.cfg based to the Icinga agent based monitoring. I understand that I will have install the Icinga2 agent on the host but not sure how to move from nrpe.cfg to the agent. Has …

10 March 1, 2019
Notifications with Grafana graphs

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

4 January 29, 2019
Troubleshooting Icinga agents

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…

2 January 18, 2019
REST API Overview

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…

2 January 11, 2019
Migration from Icinga 1.x/Nagios

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…

2 January 11, 2019
Configuration DSL Examples

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…

2 January 11, 2019
Troubleshooting, Debugging, Development & Technical Concepts

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…

2 January 10, 2019

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

2 January 9, 2019
About the Icinga 2 Core category 1 December 18, 2018
Error while reading JSON-RPC message for identity 'HOST123456': Error: End of file 1 April 2, 2020
Log Monitoring best practice 5 April 2, 2020
Why this check run on Monday? 2 April 2, 2020
How to create notification groups based on time and variables? 8 April 2, 2020
Check_by_ssh 2 April 2, 2020
Probably bug with 2.11.3 config sync 5 April 2, 2020
Simple distributed monitoring - more than one zones 5 April 2, 2020
"check_logfiles does not exist" 18 April 2, 2020
Icinga2 DateTime() function not working as expected 4 April 2, 2020
Multiple Service Check implementation 5 April 1, 2020
Notifications despite Dependencies 23 April 1, 2020
[REST API] Reverting to config files only after runtime modifications 1 April 1, 2020
DB IDO Cleanup - possible units 8 April 1, 2020
Failed to connect to Local Host port 8003: Connection refused 6 February 13, 2020
Check_command disk 4 March 31, 2020
How to prevent Icinga to show soft state criticals? 4 March 31, 2020
The strategy of load-balance in high-availability mode 9 March 31, 2020
Certificate request from satellite over and over again 4 March 31, 2020
Windows Event Command example is not working 4 March 30, 2020
Connect to remote agent via reverse proxy? 🤔 10 March 30, 2020