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. 13, 2021
Filed:
Nov. 06, 2018
International Business Machines Corporation, Armonk, NY (US);
Zhenwei Hu, Pleasanton, CA (US);
Jayakrishna Kidambi, San Jose, CA (US);
Suryanarayan Ramamurthy, Sunnyvale, CA (US);
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
Managing traffic on a distributed system includes partitioning VCE load balancers of the distributed system among service virtual server instances (SVSIs) of the distributed system, each service virtual server instance (SVSI) being identical in function and deployed across two or more regions of the distributed system. The method further includes: periodically polling, by each SVSI each other of the SVSIs; monitoring, by each SVSI, a load on each VCE load balancer for which it is responsible, resulting in a monitored load; recovering, by an SVSI from a failure of VCE load balancer(s) for which it is responsible; automatically adjusting, by an SVSI a capacity of a VCE load balancer for which it is responsible based on a corresponding monitored load; and repartitioning, by the distributed system, in response to an SVSI failure, the VCE load balancers among remaining SVSIs.