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. 31, 2021
Filed:
Dec. 16, 2019
Dell Products L.p., Round Rock, TX (US);
Ramesh Kumar Subbiah, Tamil Nadu, IN;
Vibin Varghese, Tamil Nadu, IN;
Dell Products L.P., Round Rock, TX (US);
Abstract
An ALUA path selection system includes a networking device in a networking fabric that couples a host device to a storage subsystem. The networking device receives a host device communication generated by the host device and retrieves a host device hop count that identifies a number of hops between the host device and the networking device. The networking device also receives a storage subsystem communication generated by the storage subsystem and retrieves a storage subsystem hop count that identifies a number of hops between the storage subsystem and the networking device. When the networking device receives a hop count request from the host device, it transmits the host device hop count and/or the storage subsystem hop count to the host device, and the host device uses the host device hop count and/or the storage subsystem hop count to select an active-optimized path to a LUN included in the storage subsystem.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile