GDPS Global - GM
In this chapter, we discuss the capabilities and prerequisites of the GDPS Global - GM (GM) offering.
The GDPS GM offering provides a disaster recovery capability for businesses that have an RTO of as little as one hour, and an RPO as low as five seconds. It is often deployed in configurations where the application and recovery sites are more than 200 km (124 miles) apart and want to have integrated remote copy processing for mainframe and non-mainframe data.
The functions that are provided by GDPS GM fall into the following categories: ...

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