We provide course about DO280LS: Red Hat OpenShift Administration 2: Operating a Production Kubernetes Cluster in english. Configure, manage, and troubleshoot OpenShift clusters and containerized applications!
Course description:
This hands-on, lab-based course shows you how to verify the successful installation of a cluster, manage it on a day-to-day basis, and troubleshoot the deployment of containerized applications.
Version:
• This course is based on OpenShift Container Platform 4.10
Course objectives:
After completing this course, participants will be able to:
• Configure and manage OpenShift clusters in production environments
• Troubleshoot application deployments and cluster issues
• Configure authentication and manage user access using RBAC
• Expose applications securely using TLS encryption
• Implement network policies for application isolation
• Manage resource usage with quotas and limits
• Configure application scheduling using labels and selectors
• Install and manage Kubernetes Operators
• Use the web console to manage clusters and applications
Course content:
Module 1 - Cluster installation and updates:
• Understand installation workflows and how to update OpenShift clusters
Module 2 - Troubleshooting application deployments:
• Identify and resolve issues with containerized applications
Module 3 - Authentication and access control:
• Configure local users and manage access using role-based access control (RBAC)
Module 4 - Exposing applications:
• Expose applications securely to external clients using TLS
Module 5 - Network policies:
• Configure network isolation between services and applications
Module 6 - Application scheduling:
• Control how workloads are scheduled using labels and selectors
Module 7 - Resource management:
• Limit resource usage using quotas and resource limits
Module 8 - Cluster and application management:
• Use the web console to manage clusters and applications
Module 9 - Kubernetes Operators:
• Install and manage Operators to extend cluster functionality
Target audience:
This course is designed for
• System administrators, system architects, and developers who want to install and configure Red Hat OpenShift Container Platform.
• System and Software Architects interested in understanding features and functionality of an OpenShift cluster
• System Administrators interested in the ongoing management of clusters and containerized applications
• Cluster Operators interested in managing access to cluster resources by users and applications
• Site Reliability Engineers interested in the ongoing maintenance and troubleshooting of a cluster
Prerequisites:
• Become a Red Hat Certified System Administrator, or demonstrate equivalent Red Hat Enterprise Linux system administration experience.
• Complete Introduction to Containers, Kubernetes, and Red Hat OpenShift (DO180), or demonstrate equivalent experience with containers, Kubernetes, and OpenShift basics.
Language:
• English course material, english speaking instructor
Course material:
The course fee includes official Red Hat course material
Certification:
This course leads to the EX280: Red Hat Certified Specialist in OpenShift Administration exam. By passing this exam, you become a Red Hat Certified Specialist, which also counts toward becoming a Red Hat Certified Architect (RHCA®).