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.:

US 8924359 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 30, 2014

Filed:

Apr. 07, 2011
Applicants:

Niranjan Pendharkar, Pune, IN;

Ashish Karnik, Pune, IN;

Inventors:

Niranjan Pendharkar, Pune, IN;

Ashish Karnik, Pune, IN;

Assignee:

Symantec Corporation, Mountain View, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
G06F 17/30073 (2013.01);
Abstract

Various systems and methods for cooperative tiering between an application and a storage device. One method can include receiving information from the application where the information identifies a storage object and identifies a location in a storage device. The location identifies one or more tiers of a plurality of tiers included in the storage device, and the storage object is assigned to the one or more tiers. The method also involves detecting whether the storage object is stored in the one or more tiers. If not, the storage device copies the storage object to the identified location. The information can also include an instruction by the application to move the storage object from a first tier to a second tier.


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