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Article source: cloud original Lab, click to view the original text.

Introduction: as the "operating system" of the cloud native era, Kubernetes is a necessary skill for every user (User) to be familiar with and use it. If you are working on Kubernetes, you need the right tools and techniques to ensure the high availability of Kubernetes clusters and the stable operation of workloads. This article will give you a detailed introduction to 6 practical Kubernetes open source tools, don't miss it.

Preface

With the development and evolution of Kubernetes, people can tame its uncontrolled behavior from the inside. But some people are reluctant to wait for Kubernetes to become easy to use and develop their own solutions to many common problems encountered in Kubernetes that are already in production.

Here we will introduce some techniques to improve operational efficiency, and list several useful open source Kubernetes tools that simplify Kubernetes in a variety of ways, including simplifying command-line interaction, simplifying application deployment syntax, and so on.

Kubectl automatic completion

Kubectl, a command line tool, is very important, and there are many commands related to it. We can't remember so many commands, and we often make mistakes, so command auto-completion is necessary. Kubectl tool itself supports automatic completion, as long as you simply set it up.

Bash user

Most users' shell uses the bash,Linux system, which can be set up with the following command:

$echo "source

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