Production-Grade Container Orchestration

Production-Grade Container Orchestration

Production-Grade Container Orchestration

There are two official Kubernetes blogs, and the CNCF has its own blog where you can cover Kubernetes too. For the main Kubernetes blog, we (the Kubernetes project) like to publish articles with different perspectives and special focuses, that have a link to Kubernetes. With only a few special case exceptions, we only publish content that hasn't been submitted or published anywhere else. Writing for the Kubernetes blog(s) As an author, you have three different routes towards publication.

There are two official Kubernetes blogs, and the CNCF has its own blog where you can cover Kubernetes too. Read contributing to Kubernetes blogs to learn about these two blogs. When people contribute to either blog as an author, the Kubernetes project pairs up authors as writing buddies. This page explains how to fulfil the buddy role. You should make sure that you have at least read an outline of article submission before you read on within this page.

This page shows you how to localize the docs for a different language. Contribute to an existing localization You can help add or improve the content of an existing localization. In Kubernetes Slack, you can find a channel for each localization. There is also a general SIG Docs Localizations Slack channel where you can say hello. Note:For extra details on how to contribute to a specific localization, look for a localized version of this page.

Production-Grade Container Orchestration

This page shows how to build the Kubernetes component and tool reference pages. Before you begin Start with the Prerequisites section in the Reference Documentation Quickstart guide. Follow the Reference Documentation Quickstart to generate the Kubernetes component and tool reference pages. What's next Generating Reference Documentation Quickstart Generating Reference Documentation for kubectl Commands Generating Reference Documentation for the Kubernetes API Contributing to the Upstream Kubernetes Project for Documentation

In Kubernetes, a HorizontalPodAutoscaler automatically updates a workload resource (such as a Deployment or StatefulSet), with the aim of automatically scaling the workload to match demand. Horizontal scaling means that the response to increased load is to deploy more Pods. This is different from vertical scaling, which for Kubernetes would mean assigning more resources (for example: memory or CPU) to the Pods that are already running for the workload.

Kubernetes volumes provide a way for containers in a pod to access and share data via the filesystem. There are different kinds of volume that you can use for different purposes, such as: populating a configuration file based on a ConfigMap or a Secret providing some temporary scratch space for a pod sharing a filesystem between two different containers in the same pod sharing a filesystem between two different pods (even if those Pods run on different nodes) durably storing data so that it stays available even if the Pod restarts or is replaced passing configuration information to an app running in a container, based on details of the Pod the container is in (for example: telling a sidecar container what namespace the Pod is running in) providing read-only access to data in a different container image Data sharing can be between different local processes within a container, or between different containers, or between Pods.