Reallocation of the existing data center’s operating ecosystem to a different location or environment is considered as data center migration. The process of migration of the existing data center is marked by in-depth planning by considering a comprehensive list of logical as well as operational factors before actual movement of the components such as hardware equipment.
Factors to be assessed
Migration of an in-house data center facility to a hosted third-party location is a highly critical procedure that must be preceded by a careful selection of the new environment. You must make sure that the new data center location is equipped to satisfy present as well as future IT needs of your organization.
Success of migration also depends on the compatibility of prospective premises in terms of applications. Another significant step towards flawless reallocation is to perform migration testing. In order to sustain the existing business operations, you should manage or reschedule employee workflow so that there is absolutely no impact on efficiency of the organization.
Moving to cloud data center
Cloud hosting is a hot topic of discussion across majority of organizations that are looking forward to gain flexibility and a vast array of benefits of cloud computing. Modernization of data center resource is an extremely crucial step with far reaching implications.
It is important to gain seamless visibility as far as your existing systems and IT infrastructure is concerned before embarking upon data center relocation into a cloud environment. Knowledge of existing resources as well as challenges will prepare your IT teams to make and execute plans in terms of cloud adoption.
Consolidation is an added advantage of migration process as it provides an opportunity to get rid of surplus redundancies that are not suitable for cloud environment.
Estimation of costs
While trying to improve visibility of the existing systems and processes, one can also go for a reality check in order to understand which apps need to be deprecated and which apps need to be shifted over to cloud resource. The reality assessment can also offer a clear idea for assigning priorities for various apps for their cloud migration process. It is easy to run a cost estimation exercise once you are clear about which part of infrastructure needs cloud adoption.
Relocation of a data center is a major project that involves total transformation of IT environment. Depending upon the need and specific requirements, items will have to be shifted to tree different locations such as cloud, on-premise, and on the edge.
Dealing with roadblocks
Data center migration can be an overwhelmingly complex task if you fail to identify hidden intricacies such as backend structure of any application that needs to be migrated. It is extremely difficult to understand attachments of such applications especially if these belong to older generation.
Another critical area to watch out is the disturbed schedules of working as you are engaged in shifting some of the high availability applications. It would be prudent to keep your clients informed about a possibility of outage.