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.

Date of Patent:
Jan. 01, 2019

Filed:

Apr. 16, 2015
Applicant:

Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;

Inventor:

Sven van den Berghe, Marlow Bucks, GB;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/26 (2006.01); G06F 1/32 (2006.01); G06F 11/30 (2006.01); G06F 9/50 (2006.01);
U.S. Cl.
CPC ...
G06F 1/26 (2013.01); G06F 1/3228 (2013.01); G06F 9/5094 (2013.01); G06F 11/302 (2013.01); G06F 11/3003 (2013.01); G06F 11/3006 (2013.01); G06F 11/3055 (2013.01); G06F 11/3058 (2013.01); G06F 2201/865 (2013.01); Y02D 10/22 (2018.01);
Abstract

A Resource Manager is provided for managing a plurality of computers. Each of the computers is operable in one of a plurality of power configurations, including a high-power configuration and low-power configurations. The Manager exchanges messages with a Manager Proxy in each computer. Responsive to notifications from Manager Proxies of changes in execution state of an application, the Manager determines a power configuration applicable for the computer of that Manager Proxy, or for a set of computers executing the application. The Manager indicates the power configuration to the Manager Proxy which then decides whether to implement a change.


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