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. 31, 2023
Filed:
Oct. 23, 2020
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Deepak Vokaliga, Hopkinton, MA (US);
Francisco Aquino, Marlborough, MA (US);
Dell Products, L.P., Hopkinton, MA (US);
Abstract
A cloud tethering subsystem is configured to ship snapshots of an application production storage group to a cloud repository. Dynamic storage group resizing operations are allowed on the application production storage group after creation of a snapshot and before transmission of the snapshot to the cloud, or while the snapshot is accessing data of the application production storage group in connection with shipping the snapshot to the cloud. Example dynamic storage group resizing operations include adding one or more volumes to the application production storage group, removing one or more volumes from the application production storage group, and resizing one or more of the volumes of the application production storage group. The cloud tethering subsystem maintains information about the size of the snapshot at the time of creation and uses the snapshot size to prevent dynamic storage group resizing operations from interfering with cloud snapshot shipping operations.