Get started with container technology
Describe
how applications can run in containers orchestrated by OpenShift Container
Platform.
Create containerized services
Provision a service 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 containerized applications on OpenShift
Deploy
single container applications on OpenShift Container Platform.
Deploying multi-container applications
Deploy
applications that are containerized using multiple container images.
Publish enterprise container images
Interact with an
enterprise registry and publish container images to it.
Deploying multi-container applications
Deploy
multi-container applications using Helm charts and Kustomize.
Managing application deployments
Monitor application
health and implement various deployment methods for cloud-native
applications.
Describing the Red Hat OpenShift Container
Platform
Describe the architecture of OpenShift Container
Platform.
Verify the health of a cluster
Describe OpenShift
installation methods and verify the health of a newly installed cluster.
Configuring authentication and authorization
Configure
authentication with the HTPasswd identity provider and assign roles to users and
groups.
Configuring application security
Restrict permissions of
applications using security context constraints and protect access credentials
using secrets.
Configuring OpenShift networking for
applications
Troubleshoot OpenShift software-defined networking
(SDN) and configure network policies.
Controlling pod scheduling
Control the nodes on which a
pod runs.
Describing cluster updates
Describe how to perform a
cluster update.
Managing a cluster with the web console
Manage a Red Hat
OpenShift cluster using the web console.
Moving from Kubernetes to OpenShift
Demonstrate that
OpenShift is Kubernetes by deploying Kubernetes-native applications on
OpenShift.
Introducing automation with OpenShift
Automate OpenShift
using scripts and Ansible playbooks.
Managing OpenShift operators
Manage operators and
OpenShift cluster operators.
Implementing GitOps with Jenkins
Implement a GitOps
workflow using containerized Jenkins to administer an OpenShift cluster.
Configuring enterprise authentication
Configure OpenShift
integration with enterprise identity providers.
Configuring trusted TLS certificates
Configure trusted
TLS certificates for external access to cluster services and applications.
Configuring dedicated node pools
Add nodes to an
OpenShift cluster with custom configurations.
Configuring persistent storage
Configure storage
providers and storage classes to ensure cluster user access to persistent volume
resources.
Managing cluster monitoring and metrics
Configure and
manage the OpenShift monitoring stack.
Provisioning and inspecting cluster logging
Deploy and
query cluster-wide logging, and diagnose common issues using tools.
Recovering failed worker nodes
Inspect, troubleshoot, and
remediate worker nodes in a variety of failure scenarios.
