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:
Apr. 19, 2016
Filed:
Jun. 21, 2013
Applicant:
Hewlett-packard Development Company, L P., Houston, TX (US);
Inventor:
Weimin Pan, Spring, TX (US);
Assignee:
Hewlett Packard Enterprise Development LP, Houston, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 12/08 (2006.01);
U.S. Cl.
CPC ...
G06F 12/0871 (2013.01); G06F 12/0804 (2013.01); G06F 12/0868 (2013.01);
Abstract
A technique for cache node processing that includes generating a cache node in response to a request to write data to storage devices. If logical block address (LBA) of the generated cache node is adjacent to LBA of cache nodes of a cache node list, then check if there are cache nodes that are sequential up to a predefined boundary. If there are cache nodes that are sequential up to the predefined boundary, then flush the data of the sequential cache nodes together as a group up to the predefined boundary.