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. 10, 2019
Filed:
Sep. 01, 2016
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Arun Raghunath, Hillsboro, OR (US);
Michael P. Mesnier, Scappoose, OR (US);
Yi Zou, Portland, OR (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/0888 (2016.01); G06F 12/0868 (2016.01); G06F 12/121 (2016.01); G06F 11/10 (2006.01); H03M 13/37 (2006.01);
U.S. Cl.
CPC ...
G06F 12/0888 (2013.01); G06F 11/1076 (2013.01); G06F 12/0868 (2013.01); G06F 12/121 (2013.01); H03M 13/3761 (2013.01); G06F 2212/1032 (2013.01); G06F 2212/1044 (2013.01); G06F 2212/403 (2013.01);
Abstract
Methods and apparatus related to framework and/or methodology for selective caching of Erasure Coded fragments in a distributed storage system are described. In one embodiment, a plurality of fragments of a data object are generated. Each of the plurality of fragments is Erasure Coded (EC) prior to storage at a storage node of a plurality of storage nodes. Each of the plurality of fragments is transmitted with a caching hint to indicate whether that fragment is to be cached at the storage node. Other embodiments are also disclosed and claimed.