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. 15, 2020
Filed:
Feb. 25, 2019
Applicant:
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Inventors:
Assignee:
EMC IP Holding Company LLC, Hopkinton, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/08 (2016.01); G06F 12/0815 (2016.01);
U.S. Cl.
CPC ...
G06F 12/0815 (2013.01); G06F 2212/1032 (2013.01);
Abstract
Embodiments of the present disclosure provide a method, device and computer program product for validating a cache file. In an embodiment, a reference cache file associated with the backed up data is divided into a plurality of reference segments. Reference check information is generated for the respective reference segments of the plurality of reference segments, and the generated reference check information is stored. In response to the initiating of a backup job, the stored reference check information is used to validate the cache file.