kubernetes-kubectl get cs健康检查报错 问:kubectl get cs是什么? 答:kubectl get cs是Kubernetes命令行工具kubectl的一部分,用于获取集群状态的摘要信息。其中,cs是componentstatuses的缩写,表示组件状态 一般我们也称为健康检查,当出现健康检查异常的时候,我们就可以关注对应的组件,进行修复 例如,当我们出现如下异常该怎...
01、问题描述 使用kubectl get cs查看K8s组件状态,发现scheduler和controller-manager状态为Unhealthy,但集群可以正常使用。 [root@k8s-master ~]# kubectlgetcs Warning: v1 ComponentStatusisdeprecatedinv1.19+NAME STATUS MESSAGE ERROR scheduler Unhealthy Get"http://127.0.0.1:10251/healthz": dial tcp127.0.0.1...
K8S学习笔记之kubectl get cs显示unhealthy的解决办法 $ kubectlgetcsNAMESTATUSMESSAGEERRORcontroller-manager Unhealthy Get http://127.0.0.1:10252/healthz:dial tcp127.0.0.1:10252:connect:connection refused scheduler Unhealthy Get http://127.0.0.1:10251/healthz:dial tcp127.0.0.1:10251:connect:connection refus...
$ kubectl get cs NAME STATUS MESSAGE ERROR controller-manager Unhealthy Get http://127.0.0.1:10252/healthz: dial tcp 127.0.0.1:10252: connect: connection refused scheduler Unhealthy Get http://127.0.0.1:10251/healthz: dial tcp 127.0.0.1:10251: connect: connection refused etcd-0 Healthy {"heal...
$ kubectl get cs NAME STATUS MESSAGE ERROR scheduler Healthy ok controller-manager Healthy ok etcd-0 Healthy {"health":"true"} 1. 2. 3. 4. 5. 原因2: kubelet配置文件里没有指定静态pod的路径 解决办法: (5.1)查找kubelet的配置文件位置 systemctl cat kubelet ...
问kubectl从服务器获取cs提示错误(禁止)EN2.1、修改配置文件 可以编辑my.cnf来修改（windows下my.ini...
kubectl get cs # 查看所有configmaps信息 kubectl get cm -A # 查看所有serviceaccounts信息 kubectl get sa -A # 查看所有daemonsets信息 kubectl get ds -A # 查看所有deployments信息 kubectl get deploy -A # 查看所有replicasets信息 kubectl get rs -A ...
I am trying to run controller-manager and scheduler on custom private ip. But kubectl get cs trying to check health on 127.0.0.1 not on ip where they bind. Kubernetes version: 1.2.4 kube-controller-manager.yaml apiVersion: v1 kind: Pod m...
$ kubectl get po NAME READY STATUS RESTARTS AGE nginx-app-5jyvm 1/1 Running 0 1h -docker attach 连接已经运行在容器中的进程 $ docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES a9ec34d98787 nginx "nginx -g 'daemon of 8 minutes ago Up 8 minutes 0.0.0.0:80->80/tcp, 443...
[root@jy-master01 ~]# kubectl get cs Warning: v1 ComponentStatus is deprecated in v1.19+ NAME STATUS MESSAGE ERROR scheduler Unhealthy Get "http://127.0.0.1:10251/healthz": dial tcp 127.0.0.1:10251: connect: connection refused controller...