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:
Mar. 12, 2013
Filed:
Mar. 01, 2010
Kazutaka Ogihara, Kawasaki, JP;
Tetsutaro Maruyama, Kawasaki, JP;
Yoshihiro Tsuchiya, Kawasaki, JP;
Masahisa Tamura, Kawasaki, JP;
Kazuichi Oe, Kawasaki, JP;
Takashi Watanabe, Kawasaki, JP;
Tatsuo Kumano, Kawasaki, JP;
Yasuo Noguchi, Kawasaki, JP;
Kazutaka Ogihara, Kawasaki, JP;
Tetsutaro Maruyama, Kawasaki, JP;
Yoshihiro Tsuchiya, Kawasaki, JP;
Masahisa Tamura, Kawasaki, JP;
Kazuichi Oe, Kawasaki, JP;
Takashi Watanabe, Kawasaki, JP;
Tatsuo Kumano, Kawasaki, JP;
Yasuo Noguchi, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A recording medium storing a logical volume configuration information distribution program causing a computer to execute processing based on logical volume configuration information that defines a correspondence relation between a virtual storage area in a logical volume defined virtually and a real storage area in a storage unit, the logical volume configuration information distribution program includes: when the correspondence relation between the virtual storage area and the real storage area is changed, referencing an access node list storage unit for storing an access node list in which identification information of the access node is registered, and transmitting update information that indicates an updated correspondence relation concerning the virtual storage area whose correspondence relation with the real storage area has been changed, to the access node indicated in the access node list via the network.