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:
Nov. 18, 2008

Filed:

Jan. 27, 2005
Applicants:

Futoshi Haga, Sagamihara, JP;

Yutaka Kudo, Yokohama, JP;

Shuji Fujino, Ayase, JP;

Inventors:

Futoshi Haga, Sagamihara, JP;

Yutaka Kudo, Yokohama, JP;

Shuji Fujino, Ayase, JP;

Assignee:

Hitachi, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

In a storage system including an information processing apparatus and a storage apparatus that is communicably connected to the information processing apparatus via a communication network and that writes or reads data to or from a storage device in response to a data write/read request transmitted from the information processing apparatus, real resource operations are managed, with virtual resources set by assigning the real resources and the settings changed in conformity with the operating status of the real resources.


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