2-k8s 集群维护
kubectl create -f /etc/ansible/manifests/heapster
启动k8s
systemctl enable flanneld.service systemctl start flanneld.service service docker restart systemctl restart kube-apiserver.service systemctl restart kube-controller-manager.service systemctl restart kube-scheduler.service
切换命名空间
kubectl config set-context nanhua --namespace=kube-system
kubectl config use-context nanhua
uncordon
查看node节点 为SchedulingDisabled
192.168.0.244 Ready,SchedulingDisabled <none> 34m v1.9.3
kubectl uncordon 192.168.0.244
