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. 17, 2015
Filed:
Jun. 03, 2013
Hitachi, Ltd., Tokyo, JP;
Hironori Inoue, Nerima, JP;
Shuhei Matsumoto, Yokohama, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
Computer including a plurality of physical CPUs, a plurality of virtual computers which execute predetermined processing and to which one of the plurality of physical CPUs is assigned, and a virtual computer control component able to cause the plurality of physical CPUs to execute overhead processing required by plurality of virtual computers. Virtual computer control component configured to: (A) upon causing the physical CPU, in which processing of the virtual computer is in a running state, to execute overhead processing, measure a run time used by the physical CPU to manage a cumulative run time, for each of the physical CPUs; and (B) upon causing the overhead processing to be executed subsequent to the (A), select a physical CPU in which the cumulative run time is smallest as the physical CPU to execute the overhead processing.