Device and method for promoting disaster resumption

A device for promoting disaster recovery of a first computer system is provided, wherein a first data present on a first storage device relative with a first computer system can recovery from a second data present on a second storage device relative with a second computer system, and the second stor...

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Bibliographische Detailangaben
Hauptverfasser: BEEKEN C. B, WALSH SIMON, FUENTE CARLOS F, MARKRECHT S, AGOMBAR J. P
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:A device for promoting disaster recovery of a first computer system is provided, wherein a first data present on a first storage device relative with a first computer system can recovery from a second data present on a second storage device relative with a second computer system, and the second storage device can be operated to be start-up state or closed state. The said device comprises: receiver for receiving the update operation for updating the said second storage device, and processer for updating the non-volatile storage device by update operation before updating the second storage device, wherein the said non-volatile storage device is connected with the second computer system.