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:
Sep. 20, 2016
Filed:
Mar. 13, 2015
Hitachi, Ltd., Tokyo, JP;
Tomohiro Morimura, Tokyo, JP;
Kojiro Nakayama, Tokyo, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A storage module holds load information obtained by classifying a load on each of virtual machines into groups depending on a fluctuation characteristic. An allocation schedule creation module predicts the load on each of the virtual machines during a predetermined period based on the load information and a rule defined for each of the groups, determining, for each of the groups, an allocation amount of the physical computing resource to be allocated to at least one of the virtual machines classified into the each of the groups and a time slot for allocation based on the predicted load on each of the virtual machines, and creating a schedule including information on the allocation amount and the time slot that have been determined. A schedule execution module allocates the physical computing resource to each of the virtual machines based on the schedule.