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:
Sep. 04, 2018
Filed:
Jun. 30, 2016
Applicant:
Emc Corporation, Hopkinton, MA (US);
Inventors:
Xinlei Xu, Beijing, CN;
Liam Xiongcheng Li, Beijing, CN;
Jian Gao, Beijing, CN;
Lili Chen, Hopkinton, MA (US);
Changyu Feng, Beijing, CN;
Jibing Dong, Beijing, CN;
Assignee:
EMC IP Holding Company LLC, Hopkinton, MA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 12/0897 (2016.01); G06F 12/0873 (2016.01); G06F 13/00 (2006.01); G06F 13/28 (2006.01);
U.S. Cl.
CPC ...
G06F 12/0897 (2013.01); G06F 12/0873 (2013.01); G06F 2212/1016 (2013.01); G06F 2212/225 (2013.01); G06F 2212/283 (2013.01); G06F 2212/305 (2013.01); G06F 2212/313 (2013.01); G06F 2212/466 (2013.01);
Abstract
Described herein are techniques for multi-cache data storage systems. The techniques comprise providing a volatile memory device to store data. The techniques also comprise providing a non-volatile storage device to store data. The techniques further comprise configuring a data storage system to form a multi-cache data storage system comprising a primary cache formed by the volatile memory device and the non-volatile storage device.