| 摘要 |
PROBLEM TO BE SOLVED: To provide a storage system and an undo processing system for facilitating undo processing for changing configuration of a storage device by a plurality of managers, or the like. SOLUTION: A management server manages the history of an operation for changing configuration of the storage device. The storage device manages the history of configuration changes based on configuration change operation of the management server. The storage device, when an undo request for configuration change operation is made from the management server, executes undo processing for configuration change corresponding to target configuration change operation if configuration change operation has not been performed for another storage device in relation to target configuration change operation regarding the configuration change operation and relevant configuration change operation performed after the configuration change operation, and when the configuration change operation has been performed, requests for undo processing for the configuration change operation to the management server having performed the target configuration change operation. COPYRIGHT: (C)2007,JPO&INPIT
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