Containers, Kubernetes, and Red Hat OpenShift Administration I – DO285

Introduction to building and managing docker containers for deployment on a Kubernetes cluster.

Containers, Kubernetes, and Red Hat OpenShift Administration I (DO285) helps you build core knowledge and skills in managing containers through hands-on experience with Docker, Kubernetes, and the Red Hat® OpenShift® Container Platform.

Što ćete naučiti

  • Install OpenShift Container Platform to create a simple cluster.
  • Configure and manage OpenShift masters and nodes.
  • Secure OpenShift with a simple internal authentication mechanism.
  • Control access to resources on OpenShift.
  • Deploy applications on OpenShift using source-to-image (S2I).
  • Configure and manage OpenShift pods, services, routes, secrets, and other resources.

Kome je namijenjeno

  • Developers who want to containerize software applications
  • Administrators who are new to container technology and container orchestration
  • Architects who are considering using container technologies in software architectures
  • System administrators who want to learn more about OpenShift
  • System architects who want to learn more about OpenShift
  • Architects and developers who want to install and configure OpenShift


Nastavni plan

  • Describe container technology
    • Describe how software can run in containers orchestrated by the OpenShift Container Platform.
  • Create containerized services
    • Provision a server using container technology.
  • Manage containers
    • Manipulate pre-built container images to create and manage containerized services.
  • Manage container images
    • Manage the life cycle of a container image from creation to deletion.
  • Create custom container images
    • Design and code a Dockerfile to build a custom container image.
  • Deploy multi-container applications
    • Deploy applications that are containerized using multiple container images.
  • Install OpenShift Container Platform
    • Install OpenShift and configure the cluster.
  • Explore OpenShift networking concepts
    • Describe and explore OpenShift networking concepts.
  • Deploy containerized applications on OpenShift
    • Deploy single container applications on OpenShift Container Platform.
  • Deploy multi-container applications on OpenShift
    • Deploy applications that are containerized using multiple container images on an OpenShift cluster.
  • Execute commands
    • Execute commands using the command-line interface.
  • Control resource access
    • Control access to OpenShift resources.
  • Allocate persistent storage
    • Implement persistent storage.
  • Manage application deployments
    • Manipulate resources to manage deployed applications.
  • Install the metrics subsystem
    • Install and configure the metrics gathering system.
  • Manage OpenShift Container Platform
    • Manage and monitor OpenShift resources and software.