Course Outline

Introduction

  • Overview of Kubernetes and its role for government operations
  • Differences between containerization and virtualization
  • Key features and architecture of Kubernetes
  • Kubernetes within the Cloud Native Computing Foundation (CNCF) ecosystem

Understanding Kubernetes

  • Lifecycle management of a Kubernetes application for government use cases
  • Components of Kubernetes: Master nodes and Worker nodes
  • Key components including Kubelet, Kube-proxy, and others

Getting Started

  • Setting up the development environment for government applications
  • Installing Kubernetes using kubeadm for government systems
  • Configuring kubectl and kubeconfig for secure access

Working with Pods

  • Creating and managing Pods for government services
  • Configuring Pod settings for optimal performance
  • Troubleshooting and accessing Pods to ensure reliability

ReplicaSets and Deployments

  • Creating and scaling ReplicaSets for high availability in government applications
  • Managing application updates with Deployments for seamless operations
  • Implementing Rolling Updates and Rollbacks to minimize downtime

Services and Networking

  • Creating Services to expose government applications internally and externally
  • Differentiating between internal and external services in a government context
  • Applying Network Policies for secure communication within government networks

Persistent Storage

  • Utilizing Persistent Volumes (PV) and Persistent Volume Claims (PVC) for data management in government systems
  • Leveraging Storage Classes to optimize storage solutions for government applications
  • Using volumes to manage data persistence effectively

Configuration and Secrets

  • Managing application configurations for government services
  • Securing sensitive data with Secrets in a government environment
  • Utilizing ConfigMaps for external configuration management in government applications

Integrating Kubernetes with Cloud Platforms

  • Deploying Kubernetes clusters on major cloud providers to support government operations
  • Using Load Balancers and Ingress Controllers for efficient traffic management in government systems
  • Implementing Horizontal Pod Autoscalers (HPA) for dynamic scaling of government applications

Monitoring and Logging

  • Implementing health checks to ensure the reliability of government applications
  • Using the Kubernetes Dashboard for comprehensive cluster monitoring in a government context
  • Aggregating logs with tools like Fluentd and Elasticsearch for effective troubleshooting and compliance

Troubleshooting

  • Identifying common issues in Kubernetes deployments for government systems
  • Debugging application and networking problems to maintain service integrity
  • Analyzing Kubernetes events and logs to resolve issues efficiently

Summary and Next Steps

  • Key takeaways from the course for enhancing government operations
  • Recommended resources for further learning about Kubernetes for government use
  • Next steps in your Kubernetes journey to support government initiatives

Requirements

  • An understanding of fundamental networking concepts for government use
  • Experience with the Linux command-line interface
  • Basic programming experience in any language

Audience

  • Developers for government projects
  • System Administrators for government systems
  • DevOps Engineers for government initiatives
 35 Hours

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