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:
Mar. 26, 2013
Filed:
Aug. 16, 2010
Dilip Ranade, Maharashtra, IN;
Dilip Ranade, Maharashtra, IN;
Symantec Corporation, Mountain View, CA (US);
Abstract
A method for managing virtual disk data storage may include: 1) identifying first and second virtual storage disks on a physical storage system; 2) identifying relocatable data in the first and second virtual storage disks; 3) comparing the relocatable data from the first and second virtual storage disks to identify one or more data objects in the first virtual storage disk that are identical to one or more data objects in the second virtual storage disk; 4) physically relocating the data objects from the first virtual storage disk to create a first chunk of data without changing a logical state of data in the first virtual storage disk; and 5) physically relocating the data objects from the second virtual storage disk to create a second chunk of data that is identical to the first chunk of data without changing a logical state of data in the second virtual storage disk.