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:
Jul. 26, 2016

Filed:

Jan. 19, 2012
Applicants:

Wakayuki Hishida, Tokyo, JP;

Tomohito Uchida, Tokyo, JP;

Inventors:

Wakayuki Hishida, Tokyo, JP;

Tomohito Uchida, Tokyo, JP;

Assignee:

Hitachi, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 13/38 (2006.01); G06F 13/12 (2006.01); G06F 11/20 (2006.01);
U.S. Cl.
CPC ...
G06F 13/385 (2013.01); G06F 11/2028 (2013.01); G06F 11/2092 (2013.01); G06F 13/128 (2013.01);
Abstract

A management system according to an example of the invention selects a standby combination candidate of an arrangement position candidate of a standby computer and an arrangement position candidate of a standby I/O adapter. The management system specifies a plurality of active combinations of an arrangement position of an active computer and an arrangement position of an active I/O adapter. The management system selects a switch method applicable between the standby combination candidate and each of the plurality of active combinations from a plurality of switch methods. The management system determines a priority of the selected switch method by referring to priority information associating each of the plurality of switch methods and the priority. The management system evaluates the standby combination candidate based on the determined priority of the selected switch method.


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