Files
kuboard-press/install/maintain/certs.md
huanqing.shao f7ccbce9e8 v3.1.0.3
2021-02-25 21:34:38 +08:00

25 lines
816 B
Markdown
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

---
description: Kubernete安装文档_更新 kubernetes 证书文件
meta:
- name: keywords
content: 更新 kubernetes 证书文件
---
# 更新 Kubernetes 证书文件
<AdSenseTitle/>
> 参考文档: [Certificate Management with kubeadm](https://kubernetes.io/docs/tasks/administer-cluster/kubeadm/kubeadm-certs/)
**FEATURE STATE:** Kubernetes v1.15 \[stable\]
通过 kubeadm 安装集群时,所生成的客户端证书的有效期为一年。本文讲述了如何使用 kubeadm 更新证书(只适用于通过 kubeadm 安装的集群,如果使用其他方式或工具安装的集群,请参考对应工具的文档)。
... 正在更新
::: tip
apiserver 访问 kubelet 时,并不校验 kubelet 的服务端证书kubeadm 也并不提供更新 kubelet 服务端证书的办法。
:::