The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 01, 2024
Filed:
Oct. 21, 2019
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Owen Martin, Hopedale, MA (US);
Vladimir Desyatov, Hollis, NH (US);
EMC IP Holding Company LLC, Hopkinton, MA (US);
Abstract
Embodiments of the present disclosure relate to active data placement. An input/output (I/O stream of data operations is monitored. One or more data units corresponding to each data operation is identified. Based on the identified one or more data units a data structure comprising a list of data unit records is updated, a determination is made whether to transfer one or more data units in the list of data unit records from a slow media class storage to a fast media class storage, a determination is made whether to transfer one or more data units in the fast media class storage to the slow media class storage, and the one or more data units in the list of data unit records is transferred between the fast media class storage and the slow media class storage based on the determinations.