Kubernetes - The connection to the server 10.0.2.15:6443 was refused - did you specify the right host or port?

本文轉載自查看原文 2020-09-23 18:56 1636 k8s/ kubectl

scnzzh@ZUBT1:~$ kubectl get nodes
The connection to the server 10.0.2.15:6443 was refused - did you specify the right host or port?

Execute below command again:

sudo swapoff -a

scnzzh@ZUBT1:~$ kubectl get nodes
NAME STATUS ROLES AGE VERSION
zubt1 Ready master 3d23h v1.19.2
zubt2 NotReady <none> 3d21h v1.19.2
zubt3 NotReady <none> 3d21h v1.19.2

Executing 'sudo swapoff -a' on the NotReady nodes and wait a moment, status of the nodes will change to Ready.

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