Production-Grade Container Orchestration

Production-Grade Container Orchestration

Production-Grade Container Orchestration

This page shows how to enable or disable feature gates to control specific Kubernetes features in your cluster. Enabling feature gates allows you to test and use Alpha or Beta features before they become generally available. Note:For some stable (GA) gates, you can also disable them, usually for one minor release after GA; however if you do that, your cluster may not be conformant as Kubernetes. Before you begin You need to have a Kubernetes cluster, and the kubectl command-line tool must be configured to communicate with your cluster.

Production-Grade Container Orchestration

Custom resources are extensions of the Kubernetes API. This page discusses when to add a custom resource to your Kubernetes cluster and when to use a standalone service. It describes the two methods for adding custom resources and how to choose between them. Custom resources A resource is an endpoint in the Kubernetes API that stores a collection of API objects of a certain kind; for example, the built-in pods resource contains a collection of Pod objects.

This page shows how to use Cilium for NetworkPolicy. For background on Cilium, read the Introduction to Cilium. Before you begin You need to have a Kubernetes cluster, and the kubectl command-line tool must be configured to communicate with your cluster. It is recommended to run this tutorial on a cluster with at least two nodes that are not acting as control plane hosts. If you do not already have a cluster, you can create one by using minikube or you can use one of these Kubernetes playgrounds:

Kubernetes (version 1.3 through to the latest 1.35, and likely onwards) lets you use Container Network Interface (CNI) plugins for cluster networking. You must use a CNI plugin that is compatible with your cluster and that suits your needs. Different plugins are available (both open- and closed- source) in the wider Kubernetes ecosystem. A CNI plugin is required to implement the Kubernetes network model. You must use a CNI plugin that is compatible with the v0.

This page shows how to install the kubeadm toolbox. For information on how to create a cluster with kubeadm once you have performed this installation process, see the Creating a cluster with kubeadm page. This installation guide is for Kubernetes v1.35. If you want to use a different Kubernetes version, please refer to the following pages instead: Installing kubeadm (Kubernetes v1.34) Installing kubeadm (Kubernetes v1.33) Installing kubeadm (Kubernetes v1.32) Installing kubeadm (Kubernetes v1.

This page describes how kubelet managed Containers can use the Container lifecycle hook framework to run code triggered by events during their management lifecycle. Overview Analogous to many programming language frameworks that have component lifecycle hooks, such as Angular, Kubernetes provides Containers with lifecycle hooks. The hooks enable Containers to be aware of events in their management lifecycle and run code implemented in a handler when the corresponding lifecycle hook is executed.