什么是"kube-system"?命名空间? [英] What is the "kube-system" namespace for?

问题描述

在默认的openshift安装中，有一个标题为kube-system的未使用项目.似乎openshift-infra用于度量标准，default用于路由器和注册表，而openshift用于全局模板.

In a default openshift install, there is an unused project titled kube-system. It seems like openshift-infra is for things like metrics, default is for the router and registry, and openshift is for global templates.

kube-system项目的用途是什么?我找不到关于它的任何文档.

What is the kube-system project used for though? I can't find any docs on it.

推荐答案

kube-system是Kubernetes系统创建的对象的名称空间.

kube-system is the namespace for objects created by the Kubernetes system.

通常，其中包含诸如kube-dns，kube-proxy，kubernetes-dashboard之类的Pod，以及诸如fluentd，heapster，ingress等之类的东西.

Typically, this would contain pods like kube-dns, kube-proxy, kubernetes-dashboard and stuff like fluentd, heapster, ingresses and so on.

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