k8s排错(Unhealthy)


  1,组件 Unhealthy 通过kubeadm安装好kubernetes v1.18.6 查看集群状态,发现组件controller-manager 和scheduler状态 Unhealthy 0 检查端口未监听 0 组件运行正常 0 检查kube-scheduler和kube-controller-manager组件配置是否禁用了非安全端口 vim /etc/kubernetes/manifests/kube-scheduler.yaml vim /etc/kubernetes/manifests/kube-controller-manager.yaml 0 将port=0去掉然后 systemctl restart kubelet再检查集群组件状态已正常    
k8s