查看所有master节点kube-apiserver ansible k8s -m shell -a \'systemctl status kube-apiserver\' 重启所有master节点kube-apiserver subprocess.call(["ansible k8s -m shell -a \'systemctl daemon-reload && systemctl restart kube-apiserver\'"],shell=True) 查看所有master节点所有组件状态 ansible k8s -m shell -a \'systemctl status haproxy && systemctl status keepalived && systemctl restart etcd && systemctl daemon-reload && systemctl status kube-apiserver && systemctl status kube-controller-manager && systemctl status kube-scheduler\' 重启所有master节点所有组件 subprocess.call(["ansible k8s -m shell -a \'systemctl daemon-reload && systemctl restart etcd && systemctl daemon-reload && systemctl restart kube-apiserver && systemctl restart kube-controller-manager && systemctl restart kube-scheduler\'"],shell=True) 查看worker节点所有组件状态 ansible test4 -m shell -a \'systemctl status docker && systemctl status kubelet && systemctl status kube-proxy\' 重启worker节点所有组件 ansible test4 -m shell -a \'systemctl daemon-reload && systemctl restart docker && systemctl daemon-reload && systemctl restart kubelet && systemctl daemon-reload && systemctl restart kube-proxy\'