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, 2024
Filed:
Oct. 22, 2021
Applicant:
Emc Ip Holding Company, Llc, Hopkinton, MA (US);
Inventors:
Vamsi K. Vankamamidi, Hopkinton, MA (US);
Ronen Gazit, Tel Aviv, IL;
Assignee:
EMC IP Holding Company, LLC, Hopkinton, MA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 16/11 (2019.01); G06F 12/0871 (2016.01);
U.S. Cl.
CPC ...
G06F 16/128 (2019.01); G06F 12/0871 (2013.01); G06F 2212/281 (2013.01); G06F 2212/313 (2013.01);
Abstract
A method, computer program product, and computer system for identifying, by a computing device, a number of extents needed for a create snapshot operation to create a snapshot. The number of extents may be added to an in-memory cache. The number of extents needed for the create snapshot operation may be allocated from the in-memory cache to execute the create snapshot operation. Freed extents may be added to the in-memory cache based upon, at least in part, executing a delete snapshot operation to delete the snapshot.