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:
Apr. 29, 2014
Filed:
Jun. 17, 2010
Applicants:
Tomohiro Yoshihara, Yokohama, JP;
Shintaro Kudo, Yokohama, JP;
Norio Shimozono, Machida, JP;
Inventors:
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/38 (2006.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a storage system in which each microprocessor is able to execute synchronous processing and asynchronous processing in accordance with the operating status of the storage system. Any one attribute, from among multiple attributes (operating modes) prepared beforehand, is set in each microprocessor in accordance with the operating status of the storage system. The attribute that is set in each microprocessor is regularly reviewed and changed.