What does “data migration” involve?

Data migration involves transferring data from one storage system to another. This process is often necessary when an organization upgrades its storage infrastructure, consolidates data centers, or moves data to a different environment, such as from on-premises storage to the cloud.

In a typical data migration project, careful planning and execution are essential to ensure data integrity and minimize downtime. This involves not only the physical movement of data but also the transformation of data formats if necessary, and validating that the data has been successfully transferred and is accessible in the new system.

Backing up data to the cloud, creating multiple instances of data, and encrypting stored data, while they are important aspects of data management, do not fall within the definition of data migration. Backing up refers specifically to creating copies of data for protection, while creating multiple instances often pertains to data replication or redundancy, and encrypting data is about securing it rather than moving it.