Methods, systems and computer program products for coordinated disaster recovery

Exemplary method, system, and computer program product embodiments for coordinated disaster recovery are provided. In one embodiment, by way of example only, a reconciliation process is performed for resolving intersecting and non-intersecting data amongst disaster recovery systems for takeover oper...

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Bibliographic Details
Main Authors AVIV CARO, TZAFRIR ZVI TAUB, GIL ELYAHU PAZ, SHAY HAIM AKIRAV, ITAY MAOZ, URI SHMUELI
Format Patent
LanguageEnglish
Published 05.02.2014
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION
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Summary:Exemplary method, system, and computer program product embodiments for coordinated disaster recovery are provided. In one embodiment, by way of example only, a reconciliation process is performed for resolving intersecting and non-intersecting data amongst disaster recovery systems for takeover operations. An ownership synchronization process is coordinated for replica cartridges via the reconciliation process at the disaster recovery systems. The disaster recovery systems continue as a replication target for source systems and as a backup target for local backup applications. Additional system and computer program product embodiments are disclosed and provide related advantages.
Bibliography:Application Number: GB20130020889