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:
Aug. 08, 2023
Filed:
May. 14, 2021
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Paul Nehse, Livermore, CA (US);
Michael Thiels, San Martin, CA (US);
Devendra Kulkarni, Santa Clara, CA (US);
EMC IP HOLDING COMPANY LLC, Hopkinton, MA (US);
Abstract
A first node of a plurality of nodes is determined based on a node UID that is included in a physical extent (PE) universally unique identifier (UUID). Each of the plurality of nodes includes one or more groups of arrays. A local disk manager (LDM) that is associated with the first node is identified based on an LDM UID that is included in the PE UUID. The LDM manages a physical disk that includes a plurality of physical extents. A disk object is obtained based on a disk UID that is included in the PE UUID. The disk object is used to access a physical extent (PE) of the physical disk, using a PE offset that is included in the PE UUID. Other embodiments are described and claimed.