Computer system, management system and data management method

作者: Nobuhiro Maki , Masayasu Asano

DOI:

关键词: Data managementInformation repositoryController (computing)Logical diskEMC InvistaCopyingComputer data storageComputer hardwareComputer scienceLogical volume management

摘要: A controller of a storage system migrates data managed in virtual area logical volume from an assigned real to another medium with different characteristics according predetermined conditions, and also executes copy processing for copying, second volume, target being at least part first volume. When the is used, management controls so as migrate that has been replicated by processing, more favorable characteristics.

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