Red Hat Openshift Migration Lab

• Planning an OpenShift 3 to 4 migration
• Preparing the target cluster for migration
• Deploying the Migration Toolkit for Containers (MTC)
• Migrating applications using the MTC
• Mapping application dependencies and dandling migration issues
• Automating application migrations using the MTC API and Ansible
• Reducing downtime during a migration process
• Red Hat OpenShift 3 to 4 migration lab comprehensive review

• Take our free assessment to gauge whether this offering is the best fit for your skills.
• is highly recommended in order to be successful in this course.
• is suggested.

Impact on the organization

Successful migration from OpenShift 3 to OpenShift 4 is a critical factor in maintaining continuity for customers with established workloads on legacy OpenShift 3. To preserve continued support and innovation, organizations must ensure a careful and precise transition of applications using Red Hat's tools and best practices. In comparison to OpenShift 3, OpenShift 4 brings in sophisticated automation, self-service, governance, and cloud-native features that are based on Kubernetes Operators to enable a wider variety of application modernization and digital transformation efforts.

Impact on the individual

Learning to apply skills needed to migrate workloads from OpenShift 3 to OpenShift 4 using the Migration Toolkit for Containers will set up students to safely and correctly complete migrations in their organizations.

• Assessing OpenShift 3 to OpenShift 4 migration scenarios.
• Discussion of OpenShift 4 minor version migration scenarios.
• Deploying the Migration Toolkit for Containers.
• Migrating Persistent Volumes application data between OpenShift clusters.
• Migrating application images from the internal registry between OpenShift clusters.
• Moving Kubernetes manifests application resources between OpenShift clusters.
• Migrating Kubernetes cluster settings between OpenShift clusters.