Disaster recovery failback
Pursuant to execution of a predetermined failback policy, if a storage device is not preexistent in a source storage system operable in the computing environment, and an owner of the storage device is one of a DR storage system and a storage system having previously withdrawn from a replication grid...
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Main Authors | , , , , , , , , , , |
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Format | Patent |
Language | English |
Published |
17.11.2015
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Subjects | |
Online Access | Get full text |
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Summary: | Pursuant to execution of a predetermined failback policy, if a storage device is not preexistent in a source storage system operable in the computing environment, and an owner of the storage device is one of a DR storage system and a storage system having previously withdrawn from a replication grid, and the DR storage system has authorization to transfer ownership of the storage device by a replacement operation, and an instance of the storage device is replicated to the source storage system to generate a replicated instance of the storage device on the source storage system. |
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Bibliography: | Application Number: US201313937481 |