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:
Apr. 05, 2022
Filed:
Mar. 22, 2021
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Peniel Charles, Bangalore, IN;
Shashidhar R. Kulkarni, Bangalore, IN;
Manikandan Sethuraman, Bangalore, IN;
EMC IP Holding Company LLC, Hopkinton, MA (US);
Abstract
An apparatus comprises a processing device comprising a processor coupled to memory. The processing device is configured to obtain failover information corresponding to a first node of a plurality of nodes where each node is configured to communicate with a storage system over a plurality of paths. The failover information comprises a failover node selection order according to which other nodes of the plurality of nodes are configured for selection in response to the first node becoming unavailable. The processing device is configured to determine that health information corresponding to a given node indicates that the given node is exhibiting performance issues on at least one of the paths and to modify the failover node selection order based at least in part on the determination.