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:
Feb. 21, 2023
Filed:
Apr. 30, 2020
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Jingrong Zhao, Chengdu, CN;
Yi Wang, Chengdu, CN;
EMC IP HOLDING COMPANY LLC, Hopkinton, MA (US);
Abstract
Embodiments of the present disclosure provide a method, device and computer program product for storing data. The method comprises creating a first data file having a naming identification at a first node in a Redundant Array of Independent Nodes (RAIN), and creating a second data file having the naming identification at a second node in the RAIN. The method further comprises creating, at a third node in the RAIN, a parity file having the naming identification, wherein the parity file is a parity result of a plurality of data files. According to embodiments of the present disclosure, files in the same parity group are configured with the same or partially the same file name.