DSE Tiered Storage

Documentation for automating smart data movement across different types of storage media.

DSE Tiered Storage is part of the multiple storage options offered in DataStax Enterprise for optimizing performance and cost goals. DSE Tiered Storage automates the smart movement of data across different types of storage media to improve performance and reduce manual processes. DSE Tiered Storage improves efficiency of faster and more expensive media, and mitigates the performance impact that slower storage media has on your most common queries. With DSE Tiered Storage, older data is moved to the slower storage media.