标签：proxy csharp pre open image mct cat 内容 har
kubernetes 状态 $ kubectl get node NAME STATUS ROLES AGE VERSION k8s-master01.gdfsxxds.rjyun Ready master 105d v1.14.0 k8s-master02.gdfsxxds.rjyun Ready master 105d v1.14.0 k8s-master03.gdfsxxds.rjyun Ready master 105d v1.14.0 k8s-node01.gdfsxxds.rjyun Ready <none> 105d v1.14.0 k8s-node02.gdfsxxds.rjyun Ready <none> 105d v1.14.0 k8s-node03.gdfsxxds.rjyun Ready <none> 105d v1.14.0 k8s-node04.gdfsxxds.rjyun Ready <none> 105d v1.14.0
在所有 master 节点下载镜像，脚本内容
$ cat pull_image.sh
MY_REGISTRY=registry.cn-hangzhou.aliyuncs.com/openthings
docker pull ${MY_REGISTRY}/k8s-gcr-io-kube-apiserver:v1.15.0
docker pull ${MY_REGISTRY}/k8s-gcr-io-kube-controller-manager:v1.15.0
docker pull ${MY_REGISTRY}/k8s-gcr-io-kube-scheduler:v1.15.0
docker pull ${MY_REGISTRY}/k8s-gcr-io-kube-proxy:v1.15.0
docker tag ${MY_REGISTRY}/k8s-gcr-io-kube-apiserver:v1.15.0 registry.aliyuncs.com/google_containers/kube-apiserver:v1.15.0
docker tag ${MY_REGISTRY}/k8s-gcr-io-kube-controller-manager:v1.15.0 registry.aliyuncs.com/google_containers/kube-controller-manager:v1.15.0
docker tag ${MY_REGISTRY}/k8s-gcr-io-kube-scheduler:v1.15.0 registry.aliyuncs.com/google_containers/kube-scheduler:v1.15.0
docker tag ${MY_REGISTRY}/k8s-gcr-io-kube-proxy:v1.15.0 registry.aliyuncs.com/google_containers/kube-proxy:v1.15.0
在 master01 节点进行操作 yum -y install kubeadm-1.15.0 kubelet-1.15.0 kubectl-1.15.0 升级检查和方案 $ kubeadm upgrade plan 执行更新操作 $ kubeadm upgrade apply v1.15.0 $ systemctl daemon-reload $ systemctl restart kubelet
在其他master 和 node 节点分别执行 yum -y install kubeadm-1.15.0 kubelet-1.15.0 kubectl-1.15.0 systemctl daemon-reload systemctl restart kubelet
检查集群版本 $ kubectl get node NAME STATUS ROLES AGE VERSION k8s-master01.gdfsxxds.rjyun Ready master 105d v1.15.0 k8s-master02.gdfsxxds.rjyun Ready master 105d v1.15.0 k8s-master03.gdfsxxds.rjyun Ready master 105d v1.15.0 k8s-node01.gdfsxxds.rjyun Ready <none> 105d v1.15.0 k8s-node02.gdfsxxds.rjyun Ready <none> 105d v1.15.0 k8s-node03.gdfsxxds.rjyun Ready <none> 105d v1.15.0 k8s-node04.gdfsxxds.rjyun Ready <none> 105d v1.15.0
标签：proxy csharp pre open image mct cat 内容 har
原文地址：https://www.cnblogs.com/lixinliang/p/12217314.html
