Duration: 4 days
Red Hat OpenShift Administration II: Operating a Production Kubernetes Cluster (DO280) teaches you how to install and administer the Red Hat? OpenShift? Container Platform. This hands-on, lab-based course shows you how to install, configure, and manage OpenShift clusters and deploy sample applications to further understand how developers will use the platform. This course is based on Red Hat? Enterprise Linux? 8.0 and Openshift Container Platform 4.5. OpenShift is a containerized application platform that allows enterprises to manage container deployments and scale their applications using Kubernetes. OpenShift provides predefined application environments and builds upon Kubernetes to provide support for DevOps principles such as reduced time to market, infrastructure-as-code, continuous integration (CI), and continuous delivery (CD).
Course content summary:
- Describe the Red Hat OpenShift Container Platform cluster installation and update processes
- Troubleshoot application deployments
- Configure authentication using local users
- Control access to projects using role-based access control (RBAC)
- Configure service and container networking
- Configure pod scheduling using labels and selectors
- Limit compute resource usage
- Scale a cluster
- Monitor cluster events and alerts
- Perform Cluster Updates
- Manage a Cluster with the Web Console
- Learn the components of Red Hat OpenShift Container Platform and how they interact.
- Verify a cluster is installed and healthy.
- Configure authentication with an identity provider.
- Define and apply role-based access controls and protect sensitive information with secrets.
- Identify the components of OpenShift software-defined networking and configure some of the components.
- Control which nodes a pod runs on.
- Control the size of an OpenShift cluster.
- Describe how to perform a cluster update.
- Manage the OpenShift cluster using the web console.
- Verify, manage, and troubleshoot an OpenShift cluster for enterprise use.
This course is designed for system administrators, system architects, and developers who want to install and configure Red Hat OpenShift Container Platform.
Become a Red Hat Certified System Administrator, or demonstrate equivalent Red Hat Enterprise Linux system administration experience. Complete Red Hat OpenShift I: Containers & Kubernetes (DO180), or demonstrate equivalent experience with containers, Kubernetes, and OpenShift basics. In addition, take our free assessment to gauge whether this offering is the best fit for your skills.