Checkmk cmk2 Unkategorisiert
Checkmk: Build Notification plugins which hijack the build in Mails Plugin in 2.4
Warning: This is risky and can break with updates. Situation: You have the need to send mails from Checkmk, but…
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Does a Host in Checkmk need to exists before you register?
Say you want to do an Agent Registration for TLS, or register the Bakery automatically. The question is, needs the…
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Checkmk core killed by SIGKILL
If you experience the Problem that your Checkmk core (cmc) is killed by a SIGKILL from the Kernel, It is…
Check Dokumentation Unkategorisiert
Install Checkmk Agent in a Home folder
This can be used to install the Checkmk agent without to install anything. Useful for Appliances. Content Checkmk Agent Installation…
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Enable Rabbit MQ Interface on Checkmk Systems
How to access the Rabbit MQ Web Interface in Checkmk Checkmk introduced with 2.4 a new function Piggyback Hub which…
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Probleme mit Smart Ping
knowledgebase #checkmk setcap cap_net_raw+ep auf icmpsender und receiver machen /opt/omd/sites/SITE/lib/cmc ~/var/log/cmc.log Fehler: "Error at pcap_open(): (null): You don't have permission…
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Eventconsole Cleanup the History
checkmk #knowledgebase Problems with sqlite and the mk event History Since Checkmk 2.4 the History of Checkmk Eventconsole is written…
Checkmk cmk2 Unkategorisiert
Checkmk: Find all Context Variables for Notification Plugins
The Problem is, that the Gui is not showing all of them. So you can’t see which variables you can…
Checkmk cmk2 Unkategorisiert
Checkmk: Find all Context Variables for Notification Plugins
The Problem is, that the Gui is not showing all of them. So you can’t see which variables you can…
Checkmk cmk2 Unkategorisiert
Eventconsole: Enable Syslog and Trap Receiver
The Syslog and Trap Receiver in Checkmk, can be enabled using the Global settings Global Settings: Go to Site management,…