Which storage technology is MOST likely to minimize storage utilization when migrating a file server with duplicate files to a private cloud?

The choice that minimizes storage utilization when migrating a file server with duplicate files to a private cloud is deduplication. Deduplication is a process used to identify and eliminate redundant copies of data, thereby ensuring that only one unique instance of the data is stored. This is particularly effective for file servers that contain numerous duplicate files, as it significantly reduces the amount of storage space required.

In contrast, compression reduces the size of files by using algorithms to minimize the data footprint, but it does not remove duplicate files. Therefore, while it can help save some space, it does not address the specific issue of duplicate files directly.

Thin provisioning allows for the allocation of storage resources on an as-needed basis, providing flexibility and efficiency, but it does not resolve the problem of duplicated data. It can lead to underutilization and overcommitment of storage resources if not managed correctly.

Tokenization, while useful for enhancing security by substituting sensitive data with unique identifiers, does not minimize storage utilization in the context of file migration or handling duplicate files.

Overall, deduplication is specifically designed to optimize storage by identifying and removing duplicated data, making it the most effective choice for this scenario.