kubeadmのしくみ
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This document provides an overview of the kubeadm tool for bootstrapping Kubernetes clusters. It discusses initializing the control plane with kubeadm init and joining nodes to the cluster with kubeadm join. Key phases of the kubeadm init command include preflight checks, generating certs, configuring the control plane and etcd, and uploading certificates. The kubeadm join phases validate the joining node and connect it to the control plane. Additional documentation links are also provided.
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Drone CI/CD 自動化測試及部署
## 課程大綱
1. Drone 基礎認識
2. Drone 安裝方式
3. Drone 基本用法與指令介紹
4. Drone 外掛介紹與外掛撰寫
## 課程簡述
1. 用 Go 語言所打造的 Drone 輕量級容器持續交付平台，Drone 是一套基於 Docker 容器技術的持續交付平台
2. 每個 Build 都在一個短暫的 Docker 容器中執行，讓開發人員可以完全控制他們的建置環境並保證隔離互不干擾
3. Drone 非常容易安裝及維護，並且提供強大的插件（plugin）系統，也可以讓開發者輕易完成個人插件
4. 如果您正在煩惱該選擇 Jenkins 或 GitLab CI 等工具，建議您來嘗試看看本次課程介紹之輕量級的 Drone
5. 本課程會帶您深入了解由 Go 語言所撰寫的 Drone 架構及如何輕易整合原有的 Git 服務（像是 Github、Bitbucket、Gitea 或 GitLab）來快速部署及測試軟體品質
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k8s practice 2023.pptx
The document provides instructions for setting up Kubernetes on two VMs (master and worker nodes) using VirtualBox. It describes the minimum requirements for the VMs and outlines the steps to configure networking and install Kubernetes, container runtime (containerd), and CNI (Flannel). The steps covered include setting up NAT and host-only networking in VirtualBox, configuring the hosts file, installing Kubernetes packages (kubeadm, kubelet, kubectl), initializing the master node with kubeadm, joining the worker node to the cluster, and deploying a sample pod.
Vagrant. Halturin Artem
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Kubernetes Basic Operation
Kubernetes Basics provides an overview of Kubernetes concepts and components. It discusses pods vs deployments, scaling deployments, rolling updates, stateful vs stateless applications, daemon sets, secrets, configmaps, services, ingress, storage classes, network policies, and Kubernetes CLI commands. Hands-on examples are given for running commands, exposing services, deleting resources, executing commands in pods, viewing logs, and getting resource information. YAML files are shown for defining deployments, services, and ingress. Skills discussed include using configmaps as environment variables, sidecar deployments, init containers, labels and node selectors, private registries, taints and tolerations, resource management, and readiness and liveness probes.
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原版定制【微信:bwp0011】《(hull学位证书)英国赫尔大学毕业证硕士文凭》【微信:bwp0011】成绩单 、雅思、外壳、留信学历认证永久存档查询，采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
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留信网认证的作用:
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2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
【关于价格问题（保证一手价格）】
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
一比一原版(UMN毕业证)明尼苏达大学毕业证如何办理
UMN硕士毕业证成绩单【微信95270640】购买（明尼苏达大学毕业证成绩单硕士学历）Q微信95270640代办UMN学历认证留信网伪造明尼苏达大学学位证书精仿明尼苏达大学本科/硕士文凭证书补办明尼苏达大学 diplomaoffer,Transcript购买明尼苏达大学毕业证成绩单购买UMN假毕业证学位证书购买伪造明尼苏达大学文凭证书学位证书,专业办理雅思、托福成绩单，学生ID卡，在读证明，海外各大学offer录取通知书，毕业证书，成绩单，文凭等材料:1:1完美还原毕业证、offer录取通知书、学生卡等各种在读或毕业材料的防伪工艺（包括 烫金、烫银、钢印、底纹、凹凸版、水印、防伪光标、热敏防伪、文字图案浮雕，激光镭射，紫外荧光，温感光标）学校原版上有的工艺我们一样不会少，不论是老版本还是最新版本，都能保证最高程度还原，力争完美以求让所有同学都能享受到完美的品质服务。
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国外大学明尼苏达大学明尼苏达大学毕业证offer制作方法（一对一专业服务）
1客户提供办理信息：姓名生日专业学位毕业时间等（如信息不确定可以咨询顾问：我们有专业老师帮你查询）；
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— — 制作工艺 【高仿真】— —
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我們以質量求生存.以服务求发展有雄厚的实力专业的团队咨询顾问为您细心解答可详谈是真是假眼见为实让您真正放心平凡人生,尽我所能助您一臂之力让我們携手圆您梦想!
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About the event
14th Edition of International conference on computer vision
Computer conferences organized by ScienceFather group. ScienceFather takes the privilege to invite speakers participants students delegates and exhibitors from across the globe to its International Conference on computer conferences to be held in the Various Beautiful cites of the world. computer conferences are a discussion of common Inventions-related issues and additionally trade information share proof thoughts and insight into advanced developments in the science inventions service system. New technology may create many materials and devices with a vast range of applications such as in Science medicine electronics biomaterials energy production and consumer products.
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kubeadmのしくみ
- 1. kubeadm !1
- 2. 2
- 3. kubeadm
- 4. kubeadm 4
- 6. kubeadm 6
- 11. 11 see: https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/high-availability/
- 12. 12
- 13. kubeadm init
- 14. kubeadm phase 14
- 15. Phases of kubeadm init 15 phase preflight kubelet-start certs kubeconfig control-plane etcd wait-control-plane upload-config upload-certs mark-control-plane bootstrap-token addon
- 17. kubeadm init phase control-plane / etcd 17 Static Podmanifest
- 18. kubeadm init phase upload-certs 18 kubeadm-certs (Secret) First Master Second Master Get Secret
- 19. kubeadm join
- 20. Phases of kubeadm join 20 phase preflight kubelet-start phase preflight kubelet-start check-etcd kubelet-start control-plane-join
- 21. kubeadm join phase kubelet-start 21 Master Node CSR (Certificate Signing Request) bootstrap kubeconfig kubeconfig
- 22. 22
- 23. 23
- 24. 24