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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
Testimonials (3)
About the microservices and how to maintenance kubernetes
Yufri Isnaini Rochmat Maulana - Bank Indonesia
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How trainer deliver knowledge so effectively
Vu Thoai Le - Reply Polska sp. z o. o.
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The knowledge and the patience from the trainer to answer to our questions.