Configure and schedule GPUs for use as a resource by nodes in a cluster.

Objectives Scale an existing app manually using kubectl. Scaling an application You can create from the start a Deployment with multiple instances using the --replicas parameter for the kubectl create deployment command. Previously we created a Deployment, and then exposed it publicly via a Service. The Deployment created only one Pod for running our application. When traffic increases, we will need to scale the application to keep up with user demand.

FEATURE STATE: Kubernetes v1.34 [beta] This page provides an overview of MutatingAdmissionPolicies. MutatingAdmissionPolicies allow you to change what happens when someone writes a change to the Kubernetes API. If you want to use declarative policies just to prevent a particular kind of change to resources (for example: protecting platform namespaces from deletion), ValidatingAdmissionPolicy is a simpler and more effective alternative. To use the feature, enable the MutatingAdmissionPolicy feature gate (which is off by default) and set --runtime-config=admissionregistration.

This site uses Hugo. In Hugo, content organization is a core concept. Note:Hugo Tip: Start Hugo with hugo server --navigateToChanged for content edit-sessions. Page Lists Page Order The documentation side menu, the documentation page browser etc. are listed using Hugo's default sort order, which sorts by weight (from 1), date (newest first), and finally by the link title. Given that, if you want to move a page or a section up, set a weight in the page's front matter:

Production-Grade Container Orchestration

This page shows how to create a new topic for the Kubernetes docs. Before you begin Create a fork of the Kubernetes documentation repository as described in Open a PR. Choosing a page type As you prepare to write a new topic, think about the page type that would fit your content the best: Guidelines for choosing a page type Type Description Concept A concept page explains some aspect of Kubernetes.

These guidelines cover the main Kubernetes blog and the Kubernetes contributor blog. All blog content must also adhere to the overall policy in the content guide. Before you begin Make sure you are familiar with the introduction sections of contributing to Kubernetes blogs, not just to learn about the two official blogs and the differences between them, but also to get an overview of the process. Original content The Kubernetes project accepts original content only, in English.

Production-Grade Container Orchestration

Production-Grade Container Orchestration

Before you're going to open a new PR, previewing your changes is recommended. A preview lets you catch build errors or markdown formatting problems. Preview your changes locally You can either build the website's container image or run Hugo locally. Building the container image is slower but displays Hugo shortcodes, which can be useful for debugging. Hugo in a container Hugo on the command line Note:The commands below use Docker as default container engine.