Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Huabing Yan0
Ji Ouyang0
Date of Patent
October 15, 2024
0Patent Application Number
180696390
Date Filed
December 21, 2022
0Patent Citations
Patent Primary Examiner
Patent abstract
A remote data replication method and a storage system, where a production array sends a data replication request to a disaster recovery array. The data replication request includes an identifier of a source object and a data block corresponding to the source object. The data block is stored in physical space of a hard disk of the production array. The disaster recovery array receives the data replication request. The disaster recovery array creates a target object when the disaster recovery array does not include an object having a same identifier as the source object. An identifier of the target object is the same as the identifier of the source object, the disaster recovery array writes the data block into the physical space.
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