Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Takashige Iwamura0
Takao Satoo0
Takashi Oeda0
Date of Patent
October 31, 2006
0Patent Application Number
106761210
Date Filed
October 2, 2003
0Patent Primary Examiner
Patent abstract
Two storage areas are created in a first storage subsystem, a synchronous remote copy is performed from a first storage area included in the first storage subsystem to a storage area included in a second storage subsystem, and an asynchronous remote copy is performed from a second storage area included in the first storage subsystem to a storage area included in a third storage subsystem. Besides, a computer accessing the first storage subsystem performs mirroring to both the storage areas included in the first storage subsystem.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
