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.

Date of Patent:
Jan. 30, 2018

Filed:

Dec. 31, 2014
Applicant:

Emc Corporation, Hopkinton, MA (US);

Inventors:

Jean-Pierre Bono, Westboro, MA (US);

Michal Marko, Fanwood, NJ (US);

Rohit Chawla, Scotch Plains, NJ (US);

Ye Zhang, Shanghai, CN;

William Davenport, Burlington, MA (US);

Assignee:

EMC IP Holding Company LLC, Hopkinton, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
G06F 17/30153 (2013.01); G06F 17/30132 (2013.01); G06F 17/30203 (2013.01);
Abstract

Examples are generally directed towards a file server having a unified file system associated with a unified slice map volume. In one example, the unified file system stores file system metadata and sparse volume metadata within the unified slice map volume. The unified file system performs a unified set of functions using the file system metadata and sparse volume metadata in the unified slice map volume.


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