IT organizations can drive up the cost of storage unnecessarily by treating all data the same and storing it all on the same media. I have said many times that all data is not created equal. When looking for a data protection solution, managing the ones and zeros from the time they are created to the time you can delete them is very important.
Long-term archive and hierarchical storage management (HSM) allow organizations to store data on different tiers based on specific policies, enabling administrators to migrate and store data on the most appropriate tier. For example, older and less frequently accessed data can be moved to a slower, less-expensive storage platform, such as tape, leaving more expensive disk storage available for more high-value data. Automated data archiving also helps organizations ensure compliance with data retention policies and reduce the costs associated with compliance.