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Protecting a geocluster, Protect your cluster – HP Storage Mirroring Software User Manual

Page 323

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Workload protection

Page 322 of 677

Protecting a GeoCluster

The GeoCluster Replicated Disk resource allows for the real-time copy of data to be
available on other nodes in the cluster. In the event of a failure and another node takes
ownership, the GeoCluster Replicated Disk resource is also moved to the other node
and it continues to replicate data, in real-time, to the remaining nodes in the cluster.

The instructions for creating this resource are different depending on your operating
system.

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Creating the GeoCluster Replicated Disk Resource on Windows 2003

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Creating the GeoCluster Replicated Disk Resource on Windows 2008

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Bringing the resource online

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Taking the resource offline