Werk #13793: KUBE: Base Cluster aggregation on Node role

Component Checks & agents
Title KUBE: Base Cluster aggregation on Node role
Date Mar 31, 2022
Checkmk Editon Checkmk Raw (CRE)
Checkmk Version 2.2.0i1 2.1.0b5
Level Trivial Change
Class New Feature
Compatibility Compatible - no manual interaction needed

You may find that some Nodes don't add resources to the overall workload your Cluster can handle. This werk introduces a new option, which allows you to remove Nodes from aggregations on the Cluster host based on their role. A node will be omitted, if any of the listed {role}s matches a label with name 'node-role.kubernetes.io/{role}'. This affects the following services: Memory resources, CPU resources, Pod resources. Only Services on the Cluster host are affected. By default, Nodes with role control-plane and infra are omitted.

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