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. 02, 2016
Filed:
Oct. 08, 2012
Santosh Kalekar, Maharashtra, IN;
Makarand Chatur, Maharashtra, IN;
Santosh Kalekar, Maharashtra, IN;
Makarand Chatur, Maharashtra, IN;
Symantec Corporation, Mountain View, CA (US);
Abstract
A computer-implemented method for file-level replication may include 1) identifying a selection of at least one source file to replicate from a primary volume to a secondary volume, 2) identifying extent information that indicates a volume location of the source file within the primary volume, 3) identifying a volume offset within the primary volume of a write operation performed on the source file within the primary volume, 4) converting the volume offset to a file offset within the source file using the extent information, and 5) replicating the write operation and the file offset to the secondary volume. Various other methods and systems are also disclosed.