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:
Feb. 12, 2013
Filed:
Mar. 05, 2012
Masataka Innan, Odawara, JP;
Shigeo Homma, Odawara, JP;
Akinobu Shimada, Chigasaki, JP;
Hideo Tabuchi, Odawara, JP;
Masataka Innan, Odawara, JP;
Shigeo Homma, Odawara, JP;
Akinobu Shimada, Chigasaki, JP;
Hideo Tabuchi, Odawara, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A storage system including: a storage apparatus including a plurality of storage devices on which a plurality of logical units is configured and a first controller that controls accesses to the plurality of logical units; and a file server coupled to said storage apparatus and including a second controller and a memory storing management information which indicates relationships between each of the plurality of logical units and each of a plurality of indicators; wherein the first controller, in response to a request to create a first folder with a first indicator, creates the folder on one or more first logical units included in the plurality of logical units, the one or more first logical units related to the first indicator.