Projects / Check_MK

Check_MK

Check_MK is a complex addon for Nagios/Icinga and consists of three subprojects. The check and inventory system Check_MK is a general purpose Nagios plugin for retrieving data. It adopts a new approach for collecting data and obsoletes NRPE, check_by_ssh, NSClient, and check_snmp. It features a significant reduction of CPU use on the Nagios host and automatic inventory of items to be checked, and is especially useful with larger Nagios installations. "MK Livestatus" gives immediate and fast access to live and historic Nagios status data. It's a supported backend for many addons including NagVis, NagiosBP, and Thruk. "Check_MK Multisite" is a feature complete replacement for the Nagios GUI, and uses MK Livestatus as a backend. It is very fast, and supports efficient distributed monitoring.

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Recent releases

  •  03 Jun 2014 13:37

    Release Notes: This innovation release fixes several problems with the processing of the availability GUI and improves availability reports for BI aggregates. This version introduces a lot of new checks and several improvements in WATO. It comes with a lot of fixes related to all Check_MK components.

    •  02 Jun 2014 08:24

      Release Notes: This patch release fixes several minor bugs and encoding related problems in Multisite and the reporting module. It comes with a bunch of minor fixes for different Check_MK checks.

      •  10 Apr 2014 11:15

        Release Notes: This patch release fixes several issues which were introduced in Check_MK 1.2.5i2 and other bugs which have existed in several versions.

        •  07 Apr 2014 20:14

          Release Notes: This patch release fixes bulk operations in WATO and a memory leak in livestatus when working with the statehist table. It also includes several important fixes for Inline-SNMP.

          •  02 Apr 2014 14:43

            Release Notes: This is the second innovation release for the current development phase. It contains only a small number of bugfixes and a few new checks. The most important changes are security patches for two CVE-2014-2330 and CVE-2014-2331, which have been published on 2014-03-24 and 2014-03-28 to the bugtraq mailing list. All reported security related issues are fixed with this release.

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