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:
Dec. 03, 2019
Filed:
Sep. 25, 2015
Seagate Technology Llc, Cupertino, CA (US);
Andrew M. Kowles, Lyons, CO (US);
SEAGATE TECHNOLOGY LLC, Cupertino, CA (US);
Abstract
A method for data steering in tiered storage is described. In one embodiment, the method includes ranking storage areas of a storage device according to latency of access. In some embodiments, the storage areas include at least a first storage area and a second storage area. The method includes identifying first data at the storage device, passing a portion of the first data through a compression algorithm, and analyzing a result of passing the portion of the first data through the compression algorithm. In some cases, the result includes a score of compression savings associated with the portion of the first data. If the result satisfies a threshold associated with the first storage area, the first data is stored in the first storage area. If the result satisfies a threshold associated with the second storage area, the first data is stored in the second storage area.