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:
May. 07, 2019
Filed:
Nov. 14, 2013
Nec Corporation, Minato-ku, Tokyo, JP;
Kiyoshi Kato, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
An operation management apparatus for discerning a bottleneck of a system in an execution environment of a migration-destination without operating the system in the execution environment of the migration-destination is provided. The operation management apparatus () includes a correlation model storage unit () and a prediction model generation unit (). The correlation model storage unit () stores a correlation model () indicating a correlation for each pair of one or more metrics in a state of executing a predetermined program processing in a first processing system. The prediction model generation unit () generates, by correcting the correlation model () of the first processing system using benchmark performances acquired in a state of executing a predetermined benchmark processing in the first processing system and a second processing system, a prediction model () of a correlation model in a state of executing the predetermined program processing in the second processing system.