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:
Jan. 03, 2023
Filed:
Jun. 28, 2021
Amazon Technologies, Inc., Seattle, WA (US);
Sandeep Kumar, Sammamish, WA (US);
Venkatesh Nagapudi, San Jose, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Systems and methods are provided for conducting incremental restore operations on block storage volumes using an object-based snapshot. A full restore from an object-based snapshot can include copying all blocks of a data set from the object-based snapshot to a destination volume. For high capacity volumes, full restores may take large amounts of time. Moreover, full restores may be inefficient where a destination volume already contains some data of the snapshot. Embodiments of the present disclosure provide for incremental restore operations, where a delta data set is transferred from the snapshot to the destination volume, representing data in the snapshot is not known to already exist on the volume or another available volume.