Invention Grant
US08341455B2 Management method and system for managing replication by taking into account cluster storage accessibility to a host computer
有权
通过考虑到主机计算机的群集存储可访问性来管理复制的管理方法和系统
- Patent Title: Management method and system for managing replication by taking into account cluster storage accessibility to a host computer
- Patent Title (中): 通过考虑到主机计算机的群集存储可访问性来管理复制的管理方法和系统
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Application No.: US13237229Application Date: 2011-09-20
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Publication No.: US08341455B2Publication Date: 2012-12-25
- Inventor: Nobuhiro Maki , Masayasu Asano
- Applicant: Nobuhiro Maki , Masayasu Asano
- Applicant Address: JP Tokyo
- Assignee: Hitachi, Ltd.
- Current Assignee: Hitachi, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Foley & Lardner LLP
- Priority: JP2009-223617 20090929
- Main IPC: G06F11/00
- IPC: G06F11/00 ; G06F11/21
Abstract:
A management system, which manages a host computer and a storage system, holds cluster information, specifies an active-state host computer and an inactive-state host computer based on a backup instruction specifying a virtual host identifier, determines the need for executing a replication for disaster recovery use, and when necessary, executes this replication for disaster recovery use in combination with a replication for backup use.
Public/Granted literature
- US20120011394A1 MANAGEMENT METHOD AND SYSTEM FOR MANAGING REPLICATION BY TAKING INTO ACCOUNT CLUSTER Public/Granted day:2012-01-12
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