Invention Grant
US07934071B2 Method of managing storage capacity in a storage system, a storage device and a computer system
有权
管理存储系统，存储设备和计算机系统中的存储容量的方法
- Patent Title: Method of managing storage capacity in a storage system, a storage device and a computer system
- Patent Title (中): 管理存储系统，存储设备和计算机系统中的存储容量的方法
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Application No.: US12324531Application Date: 2008-11-26
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Publication No.: US07934071B2Publication Date: 2011-04-26
- Inventor: Shigeru Abe , Masayuki Yamamoto
- Applicant: Shigeru Abe , Masayuki Yamamoto
- Applicant Address: JP Tokyo
- Assignee: Hitachi, Ltd.
- Current Assignee: Hitachi, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Antonelli, Terry, Stout & Kraus, LLP.
- Priority: JP2004-231792 20040809
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F13/00 ; G06F13/28
Abstract:
A capacity management method of managing a capacity of a storage unit of each storage in a computer system having a plurality of storage devices each having one or more storage units each providing one or more storage areas. The method includes the steps of: detecting a storage area relation between a first storage area and a second storage area; and calculating an estimated capacity necessary for the storage unit in accordance with a detection result.
Public/Granted literature
- US20090089499A1 METHOD OF MANAGING STORAGE CAPACITY IN A STORAGE SYSTEM, A STORAGE DEVICE AND A COMPUTER SYSTEM Public/Granted day:2009-04-02
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