node node query information being given kubernetes

[root@node02 ~]# kubectl get nodes
the server doesn't have a resource type "nodes"

Solution:

Into the master node
scp /etc/kubernetes/admin.conf node02: ~ / .kube / config

[root@node01 .kube]# kubectl get nodes
NAME STATUS ROLES AGE VERSION
master01 Ready master 252d v1.9.6
node01 Ready <none> 252d v1.9.6
node02 Ready <none> 252d v1.9.6

Back to normal.