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:
Nov. 21, 2017
Filed:
Mar. 27, 2015
Symantec Corporation, Mountain View, CA (US);
Niranjan Pendharkar, Pune, IN;
Prasanna Wakhare, Pune, IN;
Veritas Technologies LLC, Mountain View, CA (US);
Abstract
A computer-implemented method for end-to-end quality of service control in distributed systems may include (1) identifying a plurality of computing systems, wherein each computing system (a) is coupled to a storage resource for the computing system, (b) hosts a plurality of applications that share the storage resource coupled to the computing system, (c) hosts a quality of service agent that limits throughput utilization of the storage resource by each of the plurality of applications, and (d) copies input/output data generated by the applications to a secondary computing system, (2) determining a throughput capacity of the secondary computing system, and (3) providing feedback to at least one quality of service agent hosted by at least one computing system to further limit throughput utilization of at least one of a plurality of applications hosted by the computing system. Various other methods, systems, and computer-readable media are also disclosed.