Next, Red Hat Consulting provides a tailored, high-level solution design (HLD) document for the target virtualization environment with a customized implementation plan for migrating VMs. The HLD includes strategies for management, monitoring, risk mitigation, and disaster recovery, as well as a security-focused approach and timeline for VM migration.
At the end of this phase, Red Hat Consulting provides recommendations and strategic advice, including:
- A clear and strategic roadmap for migration.
- A path to retirement of the current VM platform.
- Critical application dependencies to prevent business disruptions.
- Customized training opportunities.
- A total cost for the complete migration.
2. Complete the platform build and scale migration
Ahead of the migration, consultants build out the Red Hat Consulting: Virtualization Migration Factory on Red Hat OpenShift. The factory lays the foundation to migrate the VM estate at scale, reducing time, cost, and risk. Once the migration factory is deployed, initial VM workloads are migrated, validating Red Hat OpenShift Virtualization and the migration strategy in the environment. After the initial wave of VMs has been successfully migrated, the focus shifts to adopting automation to safely speed up migration and strengthen the security and stability of the platform.
To ensure both readiness before production migration waves begin and long-term success with the new virtualization platform, Red Hat recommends virtualization team training, available through self-paced courses or a customized private bootcamp. Early enablement helps organizations confidently migrate, manage, and create VMs on Red Hat OpenShift. It also provides strategies to connect VMs on Red Hat OpenShift to datacenter services outside of a Red Hat OpenShift cluster and offers ample architectures to manage high availability of VMs using standard Kubernetes features and extensions from OpenShift Virtualization.
By the end of the production build and initial migration phase, organizations will see benefits that include:
- Reduced complexity, with a unified platform for all workloads.
- Preservation of existing virtualization investments.
- Consistent VM workloads, reliable production, and efficient operations.
- Deployment of OpenShift Virtualization with Red Hat Advanced Cluster Management for Kubernetes, Red Hat Ansible® Automation Platform, migration toolkit for virtualization, and GitOps.
- The flexibility to modernize applications and infrastructure when ready.
- Automated, compliant platform controls and validated application performance before full deployment in a production environment.
With the platform build established, the engagement transitions into full-scale migration waves. The optional Technical Account Manager (TAM) establishes direct engineering alignment and proactive support before execution accelerates. With the support of Red Hat Services, organizations execute enterprise-wide migration waves and safely retire the previous virtualization platform. Through the migration, Red Hat consultants work with teams to:
- Automate the migration of batched VMs using Ansible Automation Platform.
- Automate the configuration of components (including networking and storage).
- Execute structured, repeatable migration waves across remaining workloads.
- Support migration validation, knowledge transfer, and operational handoff.
- Safely retire previous hypervisor platforms.
With Red Red Hat Services’ extensive experience and success in enterprise virtualization migrations, organizations have a smart migration model that reduces complexity, mitigates risk, protects application quality, and lowers operational costs.