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:
Oct. 22, 2019
Filed:
Feb. 17, 2016
Dell Products, L.p., Round Rock, TX (US);
Alioune Thiam, Hugo, MN (US);
QUEST SOFTWARE INC., Aliso Viejo, CA (US);
Abstract
Systems, methods and devices provide efficient data protection by creating backup images of snapshots using the replication capabilities of the data protection system. The snapshots are point-in-time representation of a data set, where the snapshots allows recoverable states of the data set without having to make a complete copy. A snapshot to be backed up is stored in a primary volume. A virtual volume is created, the virtual volume comprising references, such as pointers, to the snapshot data stored in the primary volume. The snapshot data referenced by the virtual volume is then replicated using the replication capabilities of the data protection system. In this manner, the replication of the snapshot does not burden the primary volume that is hosting the snapshot storage.