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. 02, 2021
Filed:
Mar. 17, 2017
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Bob Bo Zhang, Beijing, CN;
Vivian Wenwen Gao, Beijing, CN;
Yu Cao, Beijing, CN;
Steven Ming Li, Beijing, CN;
Grace Yan Cui, Beijing, CN;
EMC IP Holding Company LLC, Hopkinton, MA (US);
Abstract
Embodiments of the present disclosure provide a method and device for storage management. The method comprises: receiving from a host a storage creating request which specifies a target capacity expected by the host creating for the host a first group of logical units having the target capacity; associating the first croup of logical units with physical storage for use by the host; and creating for the host a second group of logical units having a first additional capacity, the second group of logical units being unassociated with the physical storage.