Advanced Cluster Configuration

In this section, we explore multiple areas related to advanced cluster management.

These topics include:

• Topology Manager – The Topology Manager incorporates data from the CPU Manager and other device plugins when making decisions about pod placement.

• CPU Manager – The CPU Manager is a feature of Kubelet that enables users to define essential CPU allocations.

• Device Plugins – Kubernetes supplies a Device Plugin model that allows device manufacturers to announce system hardware assets to Kubelet.

• Dynamic Kubelet Configuration – To change the Kubelet configuration on a live cluster, use the dynamic Kubelet configuration feature provided by Kubernetes.

• Kubernetes API Server Customization – This feature allows for the customization of Kubernetes API flags at the time of cluster creation.