---

1, 192.168.0.201, 192.168.0.253, not 127.0.0.1
[altlinux@k8s-srv1 ~]$ sed -i 's/127.0.0.1:6443/192.168.0.201:6443/g' $HOME/.kube/config 
[altlinux@k8s-srv1 ~]$ kubectl get nodes
E0416 05:24:14.305198    9472 memcache.go:265] "Unhandled Error" err="couldn't get current server API group list: unknown"
E0416 05:24:14.306327    9472 memcache.go:265] "Unhandled Error" err="couldn't get current server API group list: unknown"
E0416 05:24:14.307153    9472 memcache.go:265] "Unhandled Error" err="couldn't get current server API group list: unknown"
E0416 05:24:14.309045    9472 memcache.go:265] "Unhandled Error" err="couldn't get current server API group list: unknown"
E0416 05:24:14.309828    9472 memcache.go:265] "Unhandled Error" err="couldn't get current server API group list: unknown"
Error from server (Forbidden): unknown
[altlinux@k8s-srv1 ~]$ kubectl get nodes --insecure-skip-tls-verify
E0416 05:24:28.818693    9478 memcache.go:265] "Unhandled Error" err="couldn't get current server API group list: unknown"
E0416 05:24:28.819531    9478 memcache.go:265] "Unhandled Error" err="couldn't get current server API group list: unknown"
E0416 05:24:28.821973    9478 memcache.go:265] "Unhandled Error" err="couldn't get current server API group list: unknown"
E0416 05:24:28.822644    9478 memcache.go:265] "Unhandled Error" err="couldn't get current server API group list: unknown"
E0416 05:24:28.824818    9478 memcache.go:265] "Unhandled Error" err="couldn't get current server API group list: unknown"
Error from server (Forbidden): unknown
[altlinux@k8s-srv1 ~]$ sudo nano $HOME/.kube/config 
[altlinux@k8s-srv1 ~]$