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:
Jun. 30, 2015
Filed:
May. 23, 2011
Applicants:
Boris Zuckerman, Marblehead, MA (US);
Robert Lee Rappaport, Lexington, MA (US);
Manny YE, Quincy, MA (US);
Vitaly M. Oratovsky, Newton, MA (US);
Inventors:
Boris Zuckerman, Marblehead, MA (US);
Robert Lee Rappaport, Lexington, MA (US);
Manny Ye, Quincy, MA (US);
Vitaly M. Oratovsky, Newton, MA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
G06F 17/30088 (2013.01); G06F 17/30575 (2013.01); G06F 17/302 (2013.01);
Abstract
A storage system includes a distributed file system. An attribute of a particular entity in the file system relates to a snapshot. In response to an operation in the storage system, it is determined whether the snapshot attribute is to be propagated to another entity of the file system.