Whether you're moving to a colocation facility, transitioning to a hybrid or cloud environment, or relocating assets within the same building, a data center migration demands precise planning and efficient execution.
With so many moving parts, even small missteps can lead to downtime or operational disruptions. To ensure a seamless transition, follow these best practices designed to help you avoid common challenges and achieve a successful migration.
Do: Appoint a Manager to Coordinate All Teams
A successful migration involves multiple teams, including IT, facilities, network engineering, server management, and infrastructure support. To keep the process organized, assign a single project manager who can:
- Oversee role delegation and accountability.
- Act as the point of contact for all stakeholders.
- Ensure tasks are completed on schedule and within scope.
Without clear leadership, even the best-laid plans can fall apart under miscommunication or scope creep.
Don’t: Overcomplicate the Plan
The goal of planning isn’t perfection—it’s clarity. Trying to account for every possible scenario can paralyze the process and lead to unnecessary delays. Determine what information is needed to complete the move successfully and make sure it is provided to your stakeholders. Use as a planning tool.
Do: Create a Virtual Model of the New Data Center
One of the biggest mistakes during migration is underestimating how assets will fit and function in the new environment. Creating a virtual model of your new data center environment can help make sure that everyone is on the same page. It enables the teams involved to align on where everything will go and to ensure that each asset has sufficient space, power, and network capacity.
Moving assets virtually is much easier than moving them physically. A virtual model can also uncover potential issues that may be addressed and prevented prior to moving. Look at the infrastructure design to mitigate any issues and plan ahead.
Don’t: Ignore Power and Cooling Capacity
Space is only part of the equation—power and cooling are just as critical. Neglecting power can create problems down the line. Knowing what you plan to move and understanding how your assets are connected, along with estimates based on budgeted and actual power readings, will help determine your space and power needs. Determine if your IT deployment aligns with the power capacity designed for each rack.
Do: Prepare Hardware in Advance
Installing hardwaresuch as rail kits, blanking panels, cable organizers, and access controls ahead of the move can save valuable time and prevent incorrect installations and unauthorized access. When your team arrives to install equipment, everything should be ready for seamless integration.
Don’t: Skip Labeling and Documentation
Your labeling system is one of the most critical elements of your data center migration. When your equipment and cabling are not clearly and correctly labeled, you run the risk of hardware being installed improperly, the wrong cables being used, and incorrect connections being made. The key to an effective labeling system is that it should be easily understood by all parties involved to avoid confusion.
In addition to labeling, maintain comprehensive documentation that includes asset inventories, connection diagrams, and migration schedules to keep everyone on the same page.
Do: Use a Work Order for Every IT Asset
Work orders can be used to plan, schedule, request, and report on the construction, repair, maintenance, and decommissioning of data center assets. They can be managed electronically and be physically printed and attached to the assets in a data center migration to save time and reduce the chances of incorrect installation.
Consider:
- Generating electronic work orders through DCIM software for efficiency.
- Including key details such as the asset’s destination, dependencies, and handling instructions.
- Printing and attaching work orders to physical assets for quick reference on moving day.
This approach minimizes the risk of misplacement or incorrect setup and ensures accountability across all teams.
Don’t: Cut Corners on Post-Migration Testing
Completing the physical move doesn’t mean the migration is done. After the move, it may seem like all your hardware is in place, but you won't know that it's all working as intended if it's not tested. Complete the system testing per the manager's move plan to ensure that all devices and applications have been successfully migrated. The Network Operations Center (NOC) team also should be seeing polled power data and system back online.
Prioritize:
- Verifying that all hardware is powered and connected correctly.
- Testing network connectivity, applications, and backup systems.
- Monitoring polled power data through your Network Operations Center (NOC).
Post-migration testing should be methodical, following a checklist to confirm that nothing is missed.
Consider On-Site Consultation Services
You don’t have to tackle a data center migration alone. With CPI’s innovative solutions and expert guidance, along with Sunbird’s powerful DCIM tools, you can streamline every step of the process—from planning to execution.
or to speak with a sales manager to see how Sunbird’s DCIM tools and CPI’s data center solutions can help you achieve a smooth, efficient, and successful migration.
Editor’s Note: The content for this blog was written and recently by our DCIM partner, Sunbird Software.
