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:
Jul. 23, 2013
Filed:
Oct. 31, 2011
Akiyoshi Hashimoto, Kawasaki, JP;
Akiyoshi Hashimoto, Kawasaki, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
The computer system includes a server being configured to manage a first virtual machine to which a first part of a server resource included in the server is allocated and a second virtual machine to which a second part of the server resource is allocated. The computer system also includes a storage apparatus including a storage controller and a plurality of storage devices and being configured to manage a first virtual storage apparatus to which a first storage area on the plurality of storage devices is allocated and a second virtual storage apparatus to which a second storage area on the plurality of storage devices is allocated. The first virtual machine can access to the first virtual storage apparatus but not the second virtual storage apparatus and the second virtual machine can access to the second virtual storage apparatus but not the first virtual storage apparatus.