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Status
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titleLAST TESTED ON CHECKMK 2.1.0P1


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titleTable of Contents

Table of Contents


Tip

You will find in our GitHub Repo an overview of all supported k8s flavors.

Getting Started

Background information regarding this subject is available on our:

General data

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For diagnostic purposes,  please send us a dump of the support diagnostics so we can

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take a closer look at what might be happening.

Detailed instructions on how to create such a dump are available in our official guide:

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https://docs.checkmk.com/latest/en/support_diagnostics.html

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  • Local files
  • OMD Config
  • Checkmk Overview
  • Checkmk Configuration files
  • Performance Graphs of Checkmk Server
  • Global Settings
  • What kind of Kubernetes distro + version are you using?

    Code Block
    languagebash
    themeRDark
    uname -a
    cat /etc/os-release
  • The debug of the special agent:
    Please run the special agent on the command line. You will find here some information on how to get the correct command: Special Agents, and here you will find all the debug options for Debugging the Kubernetes - k8s special agent.

  • Some additional outputs, as described

  • in 
  • in Debug Kubernetes Cluster Components

    Code Block
    languagebash
    themeRDark
    kubectl get pods -A
    kubectl get nodes -A
    kubectl version -o json
    


  • Please run the special agent on the command line

Debug Kubernetes Cluster Components

A couple of pods are deployed to the Kubernetes cluster for monitoring:

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Code Block
languagebash
themeRDark
kubectl get pods
kubectl get nodes
kubectl version -o json

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labelsk8s kubernetes

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