Invention Grant
- Patent Title: Configuration management apparatus and method
- Patent Title (中): 配置管理装置和方法
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Application No.: US12542029Application Date: 2009-08-17
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Publication No.: US07865687B2Publication Date: 2011-01-04
- Inventor: Masayuki Yamamoto , Yasunori Kaneda , Yasuyuki Mimatsu
- Applicant: Masayuki Yamamoto , Yasunori Kaneda , Yasuyuki Mimatsu
- Applicant Address: JP Tokyo
- Assignee: Hitachi, Ltd.
- Current Assignee: Hitachi, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Brundidge & Stanger, P.C.
- Priority: JP2003-426495 20031224
- Main IPC: G06F12/08
- IPC: G06F12/08
Abstract:
To migrate a configuration that an old storage device has to a new storage device. A new storage device obtains a configuration of an old storage device, by using a migration manager, and prepares a logical volume definition of the new storage device based on a logical volume definition in the configuration. Also, based a cache allocation definition in the configuration and cache capacity of the new storage device, a cache allocation definition of the new storage device is prepared. Further, based on a port bandwidth allocation definition in the configuration and bandwidth capacity of a port of the new storage device, a port bandwidth allocation definition of the new storage device is prepared. The prepared logical volume definition, cache allocation definition and port bandwidth allocation definition are set up in a configuration of the new storage device.
Public/Granted literature
- US20090307391A1 CONFIGURATION MANAGEMENT APPARATUS AND METHOD Public/Granted day:2009-12-10
Information query
