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. 21, 2025

Filed:

Jun. 26, 2019
Applicant:

Nippon Telegraph and Telephone Corporation, Tokyo, JP;

Inventor:

Masazumi Ota, Musashino, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/455 (2018.01);
U.S. Cl.
CPC ...
G06F 9/45558 (2013.01); G06F 2009/4557 (2013.01);
Abstract

A virtualization infrastructure control apparatus () includes an operation parameter monitoring unit () configured to acquire an operation parameter, a resource monitoring unit () configured to acquire predetermined load information, and a migration determination unit (). The migration determination unit () determines to execute live migration when the migration determination unit () determines that the operation parameter satisfies a predetermined operation condition and that a load is low by comparing a predetermined load information with a predetermined threshold, whereas the migration determination unit () determines to execute healing when the migration determination unit () determines that the operation parameter does not satisfy the predetermined operation condition or that the load is high by comparing the predetermined load information with the predetermined threshold.


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