Configure, manage, and troubleshoot OpenShift clusters and containerized applications.

Red Hat OpenShift Administration II: Operating a Production Kubernetes Cluster with exam (DO281) teaches you how to configure, troubleshoot, and manage Red Hat® OpenShift® Container Platform. 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.

This4course is based on Red Hat Enterprise Linux® 8.2 and OpenShift Container Platform 4.6. The Red Hat Certified Specialist in OpenShift Administration exam (EX280) is included.

Skills Covered

  •  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)
  •  Expose applications to clients external to the cluster using TLS encryption
  •  Configure network isolation between services and applications using network policies
  •  Configure application scheduling using labels and selectors
  •  Limit compute resource usage of applications with resource limits and quotas
  •  Manage a cluster and deployed applications with the Web Console
  •  Install Kubernetes Operators with the Web Console

Who Should Attend

  • 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.

Course Curriculum


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