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:
Aug. 21, 2018
Filed:
Apr. 14, 2015
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Kiran M V Kumar, Karnataka, IN;
Vladimir Mandic, San Jose, CA (US);
Manjunath Jagannatha, Bangalore, IN;
Ravi Shankar Panem, Bangalore, IN;
EMC IP Holding Company LLC, Hopkinton, MA (US);
Abstract
Embodiments are directed to a virtual disk block consolidation process and system component that uses certain merging techniques to optimize the amount of disk space used by the incremental backup operations. The process merges the differencing disk at each user snapshot together so that a single backup copy is maintained. This helps reduce the space required to store the backups. A saveset consolidation is then performed so that the differencing disk representing the incremental backups are merged to a single backup that may represent either a synthetic full backup or a virtual full backup.