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Duration 35 hours
Course Outline
Module 1 – Introduction to Containers
- The value proposition of containers
- Comparing containers with virtual machines
- Understanding container architecture
- Overview of container runtimes
- The container lifecycle
Module 2 – Creating Container Images
- Process of creating container images
- Utilizing Dockerfiles or Containerfiles
- Optimizing image size and performance
- Working with container registries
- Managing image versions
Module 3 – Core Kubernetes Concepts
- Kubernetes architectural overview
- Understanding Pods
- Managing Deployments
- The role of ReplicaSets
- Organizing resources with Namespaces
- Using Labels and Selectors
Module 4 – Getting Started with OpenShift
- Overview of OpenShift architecture
- Managing Projects and Namespaces
- Navigating the Web Console
- Using the OpenShift CLI
- Managing applications within OpenShift
Module 5 – Application Deployment
- Deploying containerized applications
- Scaling workloads efficiently
- Implementing rolling updates
- Strategies for configuration management
- Utilizing environment variables
Module 6 – Networking
- Understanding Kubernetes Services
- Exposing applications externally
- Managing Routes
- Concepts behind Ingress controllers
- Techniques for basic networking troubleshooting
Module 7 – Storage and Configuration
- Implementing persistent storage
- Using Persistent Volume Claims
- Managing configuration with ConfigMaps
- Handling sensitive data with Secrets
- Supporting stateful applications
Module 8 – Security Essentials
- Fundamentals of RBAC (Role-Based Access Control)
- Managing Service accounts
- Securing application configurations
- Basics of image security
- Adopting security best practices
Module 9 – Monitoring and Diagnostics
- Analyzing logs
- Reviewing system events
- Interpreting metrics
- Configuring health checks
- Addressing common troubleshooting scenarios
Module 10 – Practical Workshop
- Building a container image from scratch
- Deploying a complete application
- Setting up networking configurations
- Implementing data storage solutions
- Securing and troubleshooting the deployed application
Course Structure
- Engaging and interactive lectures.
- Live practical demonstrations.
- Extensive hands-on exercises.
- Simulations of real-world deployment scenarios.
Customization Options
The curriculum can be tailored to align with the specific technologies, development tools, and deployment environments utilized within your organization.
Requirements
Prospective participants are expected to have:
- Proficiency in basic Linux command-line operations.
- A general understanding of software development or system administration.
- Familiarity with fundamental networking concepts.
- No prior experience with OpenShift is necessary.
Testimonials (1)
basic understanding of container/kubernetes and how they interact features of the openshift plattform
