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项目作者： strongjz

项目描述 ：
My study guide for the CKA based on the CKA Curriculum outline
高级语言： Dockerfile
项目地址: git://github.com/strongjz/CKA-study.git
创建时间： 2018-10-12T21:36:56Z
项目社区：https://github.com/strongjz/CKA-study
开源协议：GNU General Public License v3.0
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Curriculum

Details about the CNCF CKA Program

This repos services to outline the CNCF Curriculum

  1. [X] Application Lifecycle Management 8%
  2. [] Cluster Maintenance 11%
  3. [] Installation, Configuration & Validation 12%
  4. [] Logging / Monitoring 5%
  5. [] Networking 11%
  6. [] Scheduling 5%
  7. [] Security 12%
  8. [] Storage 7%
  9. [] Troubleshooting 10%

More Information

Application Lifecycle Management

  • Understand Deployments and how to perform rolling updates and rollbacks.
  • Know various ways to configure applications.
  • Know how to scale applications.
  • Understand the primitives necessary to create a self-healing application.

Core Concepts

  • Understand the Kubernetes API primitives.
  • Understand the Kubernetes cluster architecture.
  • Understand Services and other network primitives.

Cluster Maintenance

  • Understand Kubernetes cluster upgrade process.
  • Facilitate operating system upgrades.
  • Implement backup and restore methodologies.

Installation, Configuration & Validation

  • Design a Kubernetes cluster.
  • Install Kubernetes masters and nodes, including the use of TLS bootstrapping.
  • Configure secure cluster communications.
  • Configure a Highly Available Kubernetes cluster.
  • Know where to get the Kubernetes release binaries.
  • Provision underlying infrastructure to deploy a Kubernetes cluster.
  • Choose a network solution.
  • Choose your Kubernetes infrastructure configuration.
  • Run end-to-end tests on your cluster.
  • Analyze end-to-end tests results.
  • Run Node end-to-end tests.

Logging Monitoring

  • Understand how to monitor all cluster components.
  • Understand how to monitor applications.
  • Manage cluster component logs.
  • Manage application logs.

Networking

  • Understand the networking configuration on the cluster nodes.
  • Understand Pod networking concepts.
  • Understand service networking.
  • Deploy and configure network load balancer.
  • Know how to use Ingress rules.
  • Know how to configure and use the cluster DNS.
  • Understand CNI.

Scheduling

  • Use label selectors to schedule Pods.
  • Understand the role of DaemonSets.
  • Understand how resource limits can affect Pod scheduling.
  • Understand how to run multiple schedulers and how to configure Pods to use them.
  • Manually schedule a pod without a scheduler.
  • Display scheduler events.
  • Know how to configure the Kubernetes scheduler.

Security

  • Know how to configure authentication and authorization.
  • Understand Kubernetes security primitives.
  • Know to configure network policies.
  • Create and manage TLS certificates for cluster components.
  • Work with images securely.
  • Define security contexts.
  • Secure persistent key value store.
  • Work with role-based access control.

Storage

  • Understand persistent volumes and know how to create them.
  • Understand access modes for volumes.
  • Understand persistent volume claims primitive.
  • Understand Kubernetes storage objects.
  • Know how to configure applications with persistent storage.

Troubleshooting

  • Troubleshoot application failure.
  • Troubleshoot control plane failure.
  • Troubleshoot worker node failure.
  • Troubleshoot networking.