Red Hat OpenShift Administration Fundamentals Training

Module 1. Introduction to Red Hat OpenShift

• What is Red Hat OpenShift?
• OpenShift Features
• OpenShift Architecture
• Difference Between Various OpenShift Editions
• Hosted vs Self-Managed OpenShift
• What is OpenShift Control Plane?
• Understanding Cluster Operators

Module 2.Installing and Connecting to an OpenShift Cluster

• UPI vs IPI Installation Methods
• Understanding The Deployment Process
• Upgrading an OpenShift Cluster
• Connecting to a Cluster
• Troubleshooting a Cluster

Module 3.Security Options in OpenShift

• Authentication And Authorization
• What is the Authentication Operator?
• Different Identity Providers
• Using HTPasswd Identity Provider
• Adding Users and Assigning Permissions

Module 4.Configuring Security for Users and Applications

• Difference between Rule, Role, and Binding
• Default Roles in OpenShift
• User Types in OpenShift
• Managing Secrets in OpenShift
• Using Security Context Constraints (SCC)

Module 5.Networking in OpenShift

• What is Software-defined Networking?
• Configuring and Managing Ingress and Route
• Difference between NodePort and Load Balancer

Module 6.Pod Scheduling and Scaling in OpenShift

• How OpenShift Pod Scheduler Works?
• Labeling
• Pod Placement
• Scaling an Application
• Resource Quotas
• Scaling an OpenShift Cluster
• Manual vs Auto Scale

Module 7.Working with Logs

• Configuring Fluentd
• Configuring Kibana
• Configuring Elasticsearch

Module 8.OpenShift Web Console

• Cluster Administration with the Web Console
• Managing Workloads with the Web Console
• Monitoring OpenShift with the Web Console

Labs

Lab 1.Connecting to a Cluster and Executing Troubleshooting commands
Lab 2.Configuring Identity Providers
Lab 3.Assigning Permissions using RBAC and SCC
Lab 4.Managing Secrets in OpenShift
Lab 5.Working with OpenShift Networking Components
Lab 6.Working with Pod Scheduler and Resource Quotas
Lab 7.Using the Web Console for Cluster Administration, Managing Workloads, and Monitoring
Lab 8.Working with Logs in OpenShift