Primary data storage system with data tiering

The invention is directed to a primary data storage system for use in a computer network in which a network allows user computers to transfer data to/from the primary data storage system. In one embodiment, the primary data storage system implements a tiering strategy to move data between stores wit...

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Bibliographische Detailangaben
Hauptverfasser: Ashmore, Paul A, Long, Kelly E, Sobolewski, Sebastian Piotr
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention is directed to a primary data storage system for use in a computer network in which a network allows user computers to transfer data to/from the primary data storage system. In one embodiment, the primary data storage system implements a tiering strategy to move data between stores with different characteristics so as to match the characteristics of the data to the characteristics of one of the stores.