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Course Outline
Module 1 – Introduction to Containers
- The rationale behind containers
- Containers compared to virtual machines
- Container architecture overview
- Container runtimes
- The container lifecycle
Module 2 – Building Container Images
- Creating container images
- Navigating Dockerfiles and Containerfiles
- Optimizing image size and efficiency
- Utilizing container registries
- Managing image versioning
Module 3 – Kubernetes Fundamentals
- Kubernetes architecture components
- Understanding Pods
- Working with Deployments
- ReplicaSets explained
- Navigating Namespaces
- Using Labels and Selectors
Module 4 – Introduction to OpenShift
- OpenShift architecture fundamentals
- Differentiating Projects and Namespaces
- Navigating the Web Console
- Mastering the OpenShift CLI
- Working effectively with applications
Module 5 – Deploying Applications
- Deploying containerized applications
- Scaling workloads for demand
- Executing rolling updates
- Managing application configuration
- Leveraging Environment Variables
Module 6 – Networking
- Kubernetes Services
- Exposing applications externally
- Configuring Routes
- Understanding Ingress concepts
- Basic networking troubleshooting techniques
Module 7 – Storage and Configuration
- Persistent storage solutions
- Managing Persistent Volume Claims
- Utilizing ConfigMaps
- Handling Secrets securely
- Deploying Stateful applications
Module 8 – Security Fundamentals
- Roles-Based Access Control (RBAC) concepts
- Service Accounts
- Securing application configurations
- Basics of image security
- Adhering to security best practices
Module 9 – Monitoring and Troubleshooting
- Analyzing Logs
- Interpreting Events
- Reviewing Metrics
- Implementing Health Checks
- Addressing common troubleshooting scenarios
Module 10 – Practical Workshop
- Constructing a container image
- Deploying an application
- Configuring network connectivity
- Managing application data storage
- Securing and troubleshooting the application
Course Format
- Interactive lectures.
- Practical demonstrations.
- Extensive hands-on exercises.
- Real-world deployment scenarios.
Course Customization Options
The curriculum can be tailored to align with the specific technologies, development tools, and deployment environments utilized within your organization.
Requirements
Participants should possess:
- Fundamental Linux command-line proficiency.
- A general understanding of software development or system administration principles.
- Basic knowledge of networking concepts.
- No prior OpenShift experience is necessary.
35 Hours
Testimonials (1)
basic understanding of container/kubernetes and how they interact features of the openshift plattform