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Information storage system including a plurality of storage systems that is managed using system and volume identification information and storage system management method for same
Information storage system including a plurality of storage systems that is managed using system and volume identification information and storage system management method for same
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机译:包括使用系统和卷识别信息进行管理的多个存储系统的信息存储系统及其存储系统管理方法
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摘要
An embodiment of this invention is an information storage system comprising a plurality of storage systems connected to be able to communicate. Each of the plurality of storage systems includes default storage system identification information which is the same to the plurality of storage systems, common volume identification information for uniquely identifying volumes provided by the plurality of storage systems to a host computer among the plurality of storage systems, and a controller configured to return the default storage system identification information to the host computer in response to a request from the host computer and to process a read or write request to a volume accompanying the common volume identification information from the host computer.
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