Cloud Migration Solutions Consulting Services

Cloud migration involves relocating applications, data, and workloads across different environments, whether shifting from on-premise infrastructure to a cloud platform or transitioning between cloud providers. It is a structured initiative with specific timelines and cutover milestones, rather than a simple transaction finalized upon contract signing.

Scope of Service

• Inventory and suitability analysis: A comprehensive assessment of existing assets, their interdependencies, and determining which components can be migrated directly versus those requiring adaptation for the new environment.
• Workload execution: The physical transfer of applications and data, supported by verified recovery procedures in the event of migration instability.
• Strategic re-architecture: Addressing existing technical weaknesses during the migration phase to prevent carrying forward inefficiencies, optimizing for long-term value.
• Cutover and validation: Executing the final switch, establishing fallback mechanisms, and confirming the stability of the new environment before decommissioning the legacy system.

Typical Risks

• Replicating legacy issues: Transferring slow, costly, or unstable systems to the cloud often results in the same performance issues; changing the location does not inherently resolve underlying efficiency problems.
• Undetected dependencies: Latent issues, such as reliance on local file paths or obsolete database versions, may surface after the initial go-live, causing disruptions in the days following migration.
• Parallel operational costs: Maintaining both legacy and new environments simultaneously during the transition incurs significant expenses; a prolonged transition period leads to ongoing unnecessary costs.

Key Strategic Decisions

• Sequencing and scope: Defining the priority order for workload migration and establishing clear exit criteria for each component.
• Long-term cost analysis: Modeling the ongoing monthly expenses of the new environment, including data egress and idle resource utilization, rather than focusing solely on initial setup costs.
• Recovery strategy: Specifying the data states preserved, the duration of retention, and the specific conditions that would trigger a rollback to the previous environment.

How NobleConsul Supports You

As part of our consulting engagements, NobleConsul can assist with assessing the suitability of your current infrastructure, determining the optimal sequence for workload migration, and designing robust cutover and rollback strategies.