kubernetes

[Error Swap]: Running With Swap On Is Not Supported. Please Disable Swap

## environment * Ubuntu 20.04 LTS * Docker 20.10.8 * Kubernetes 1.22.1 * Node: master…

doporos created at Sept. 13, 2021, 4:48 p.m.

Use Kubeadm To Build K8s Cluster

Since I want to study KubeEdge later, and KubeEdge supports up to version 1.19, the k8s version I u…

doporos created at Aug. 27, 2021, 11 p.m.

Error Execution Phase Check-Etcd: Etcd Cluster Is Not Healthy: Failed To Dial Endpoint Https://Xxx:2379...

## error info  Kubeadm error when adding a new master node: ```plaintext error execution pha…

doporos created at Aug. 27, 2021, 10:35 p.m.

Kubeadm Add New Master Or Node, Unknown Flag --Experimental-Upload-Certs

## At master01 ### Generate a new token ```plaintext [root@k8s-master01 ~]# kubeadm token cr…

doporos created at Aug. 25, 2021, 4:51 p.m.

Install Kubesphere In Kubernetes

## Install helm Create a helm folder, manually [download](https://get.helm.sh/helm-v3.2.1-linux-…

doporos created at Aug. 25, 2021, 4:46 p.m.

Get "Http://127.0.0.1:10252/Healthz": Dial Tcp 127.0.0.1:10252: Connect: Connection Refused

## solution ```plaintext [root@k8s-master01 ~]# kubectl get cs Warning: v1 ComponentStatus is …

doporos created at Aug. 25, 2021, 4:36 p.m.
doporos created at Aug. 25, 2021, 4:31 p.m.