NodeName is a request to schedule this pod onto a specific node. If it is non-empty, the scheduler simply schedules this pod onto that node, assuming that it fits resource requirements. nodeSelector NodeSelector is a selector which must be true for the pod to fit on a node. Selector...
[root@k8scloude1 deployment]# kubectl get deployNAME READY UP-TO-DATE AVAILABLE AGE nginx1/11110m 第一种:kubectl edit deploy deployname ,直接修改replicas的数目即可,实时生效,注意:可以在线修改deploy但是不能在线修改pod [root@k8scloude1 deployment]# kubectl edit deploy nginxdeployment.apps/nginx edite...
kubectl apply -f frontend-deploy.yml 您可以再次使用kubectl get pods來查看部署狀態。 只要storefrontend資料列在 [狀態]資料行下顯示正在執行,即表示一切都已準備就緒。 若要測試前端服務,請切換至 [連接埠]索引標籤,然後在 [前端]連接埠的本機位址右側,選取地球圖示。 瀏覽器會顯示首頁。
1)、修改主机名和配置 hosts 先部署 1master 和 2node 节点,后面再加一个 master 节点。 复制 #在192.168.0.113执行hostnamectl set-hostname k8s-master-168-0-113# 在192.168.0.114执行hostnamectl set-hostname k8s-node1-168-0-114# 在192.168.0.115执行hostnamectl set-hostname k8s-node2-168-0-115...
Build and push images to Azure Container Registry; Deploy to Azure Kubernetes Service with Azure Pipelines
10.254.100.102 node-2 10.254.100.103 node-3 3、设置SSH无密码登录,并通过ssh-copy-id将公钥拷贝到对端 代码语言:txt 复制 #生成密钥对 root@node-1 .ssh# ssh-keygen -P '' Generating public/private rsa key pair. Enter file in which to save the key (/root/.ssh/id_rsa): ...
Pipeline提供了一组可扩展的工具,通过Pipeline Domain Specific Language(DSL)syntax可以达到Pipeline as Code(Jenkinsfile存储在项目的源代码库)的目的。 Stage:阶段,一个Pipeline可以划分成若干个Stage,每个Stage代表一组操作,例如:“Build”,“Test”,“Deploy”。
Deploy a Production Ready Kubernetes Cluster. Contribute to kubernetes-sigs/kubespray development by creating an account on GitHub.
expose Take a replication controller, service, deployment or pod and expose it as a new Kubernetes Service run Run a particular image on the cluster set Set specific features on objects 查看K8S集群信息。可以看到这个小集群有两个机器,包括状态角色版本等信息。 $ kubectl get nodes NAME STATUS ROLES...
Module 2 - Deploy an app Step 1: kubectl basics Like minikube, kubectl comes installed in the online terminal. Type kubectl in the terminal to see its usage. The common format of a kubectl command is: kubectl action resource. This performs the specified action (like create, describe) on th...