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退出Migrate your workloads to Red Hat OpenShift 4
Explore an open platform and infinite possibilities
Red Hat® OpenShift® 4 represents a significant change in the way that OpenShift clusters are created, deployed, and managed. Operators, serverless, full-stack automated installations, service mesh, and Red Hat Enterprise Linux CoreOS are all new to OpenShift 4 and are redefining what’s possible with the next generation of application development platforms.
Why migrate to Red Hat OpenShift 4?
Access the latest capabilities
Read this overview to learn about expert resources, tools, and services to help you migrate and innovate more.
Get subscriptions to help with your migration
Get Red Hat Advanced Cluster Management for Kubernetes subscriptions at no cost to help you import and manage your 3.x clusters.
Take the Red Hat OpenShift 3 to 4 assessment
Assess your OpenShift 3 environment and get guidance on how to move to OpenShift 4.
See step-by-step instructions
Follow instructions to migrate your OpenShift Container Platform cluster from version 3 to version 4.
Accelerate your migration
Achieve consistent operation and continuous application innovation. See how Red Hat Services can help you migrate from Red Hat OpenShift 3 to 4.
Learn about real customer experiences
Watch a webinar featuring customers who recently moved from Red Hat OpenShift 3 to 4, or read more about their experiences on the Hybrid Cloud blog.
Explore additional tools
Read how Red Hat is working with the data management platform Kasten to support OpenShift Container Platform 3 to 4 upgrades.
Try Red Hat OpenShift 4
Bring big ideas to life with a security-focused hybrid cloud platform open to any application, team, or infrastructure. Empower teams to develop fast with total freedom, so you can rapidly deliver business value.
Keep learning about Red Hat’s portfolio of solutions for migrating from OpenShift 3 to 4
Doumentation
Red Hat OpenShift Container Platform life cycle policy
Success story
Learn how ATPCO reduced deployment and delivery times
Webinar
Red Hat OpenShift migration 101 webinar
Success story
Swedbank and their OpenShift 4 migration
Start using Red Hat OpenShift
Contact us
Red Hat Consulting can help simplify and accelerate the migration process for OpenShift customers. Request a free discovery session in the form below, where you’ll work with Red Hat Consulting to create a migration plan that fits your organization’s unique needs.