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所在平台: Udemy |
课程主页: https://www.udemy.com/course/certified-kubernetes-and-administrator/
课程评论：没有评论
课程总结：CKA（认证Kubernetes管理员）问答实用课程 本课程旨在通过对Kubernetes编排工具的深入探讨，帮助学员获得CKA认证所需的知识和技能。课程内容侧重于容器化技术提供的解决方案，无论是在单体应用还是微服务应用中，适用于本地和云服务提供商（如GCP、AWS、Azure）。 课程涵盖以下关键模块： 1. **存储管理**： - 理解存储类和持久卷的概念。 - 熟悉卷的模式、访问模式及回收策略。 - 学会配置应用程序以使用持久存储。 2. **故障排除**： - 评估集群和节点的日志记录。 - 监控应用程序性能。 - 处理应用程序和集群组件故障，以及网络问题的排查。 3. **工作负载与调度**： - 理解部署的概念及如何进行滚动更新和回滚。 - 使用ConfigMaps和Secrets来配置应用程序。 - 理解资源限制如何影响Pod调度，并掌握健壮、自愈的应用程序部署方法。 4. **集群架构、安装与配置**： - 管理基于角色的访问控制（RBAC）。 - 使用Kubeadm安装基本集群及管理高可用Kubernetes集群。 - 进行Kubernetes集群的版本升级，实现etcd的备份与恢复。 5. **服务与网络**： - 理解集群节点的主机网络配置和Pod间的连接性。 - 了解ClusterIP、NodePort、LoadBalancer等服务类型以及端点配置。 - 懂得使用Ingress控制器和CoreDNS的配置方法。 本课程还提供了实用的解决方案和小贴士，帮助学员更好地准备CKA认证考试，切实提高操作Kubernetes环境的能力。
Containerization technology has provided wide range of solutions for Monolithic and Micro-service applications on Kubernetes Orchestration tool for both On-Premises and Cloud Providers like GCP, AWS, Azure.In this course, we have provided all the question and answers in order to perceive Certification as CKA (Certified Kubernetes Administrator) with Practical Solutions and Tips as well.We have covered different modules of the CKA certification pattern as provided below from "The Linux Foundation"Storage:Understand storage classes, persistent volumesUnderstand volume mode, access modes and reclaim policies for volumesUnderstand persistent volume claims primitiveKnow how to configure applications with persistent storageTroubleshooting:Evaluate cluster and node loggingUnderstand how to monitor applicationsManage container stdout & stderr logsTroubleshoot application failureTroubleshoot cluster component failureTroubleshoot networkingWorkloads & Scheduling:Understand deployments and how to perform rolling update and rollbacksUse ConfigMaps and Secrets to configure applicationsKnow how to scale applicationsUnderstand the primitives used to create robust, self-healing, application deploymentsUnderstand how resource limits can affect Pod schedulingAwareness of manifest management and common templating toolsCluster Architecture, Installation & Configuration:Manage role based access control (RBAC)Use Kubeadm to install a basic clusterManage a highly-available Kubernetes clusterProvision underlying infrastructure to deploy a Kubernetes clusterPerform a version upgrade on a Kubernetes cluster using KubeadmImplement etcd backup and restoreServices & Networking:Understand host networking configuration on the cluster nodesUnderstand connectivity between PodsUnderstand ClusterIP, NodePort, LoadBalancer service types and endpointsKnow how to use Ingress controllers and Ingress resourcesKnow how to configure and use CoreDNSChoose an appropriate container network interface plugin
