The fundamentals of Icinga 2 are check plugins. They are being executed and their return value is mapped to either Host or Service objects. Everything else follows on top. These check plugins can be...
How to do Agentless Monitoring with check_by_ssh
The fundamentals of Icinga 2 are check plugins. They are being executed and their return value is mapped to either Host or Service objects. Everything else follows on top. These check plugins can be...
Releasing Icinga 2 v2.14.4, 2.13.11
Icinga 2 version 2.14.4 and 2.13.11 have been released today. These releases address issues in both Icinga 2 itself and when used together with Icinga DB. They are available both as code - v2.14.4, v2.13.11 - and packaged. Changes in v2.14.4 This bugfix release is...
Releasing Icinga DB v1.2.1
Today we are releasing a new version of Icinga DB, version 1.2.1, a maintenance release that addresses HA issues and includes a number of other fixes. Most prominent, crashes caused by an invalid HA state were investigated and fixed mainly by the following changes....
Icinga Notifications: Custom Sources
Icinga Notifications works with custom sources next to Icinga 2 alerts. Custom sources from a script and for Prometheus alerts are shown.
Icinga 2 Security Pre-Announcement
The Icinga team would like to announce the forthcoming releases of Icinga 2 versions 2.14.3, 2.13.10, 2.12.11, and 2.11.12. These releases will be made available on Tuesday 12th November 2024 between 13:00 and 15:00 UTC. These Icinga 2 releases will be security-fix...
Getting Started With Icinga Notifications
Icinga Notifications and Icinga Notifications Web just celebrated their first beta release. This post will try to help you get started by explaining concepts and configurations.
Releasing Icinga DB 1.2.0 and Icinga DB Web 1.1.2
We are excited to release two new versions today: Icinga DB v1.2.0 and Icinga DB Web v1.1.2. Icinga DB This release addresses multiple issues related to fault recoveries, with a particular focus on retryable database errors that may occur when using Icinga DB with...
Monitoring the Unknown in the Service Manager
Nearly every operating system comes with at least one kind of service management. On a Unix-based operating system, this is historically part of the init system. While the specific tools have matured over time and there are changes between operating systems, they are...
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