# SAP HANA Multitarget System Replication Setup

**URL:** <https://forums.suse.com/t/sap-hana-multitarget-system-replication-setup/37850>\
**Category:** General\
**Created:** [May 10, 2022, 2:25am UTC](https://forums.suse.com/t/sap-hana-multitarget-system-replication-setup/37850 "2022-05-10T02:25:54Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![SAPHA](https://avatars.discourse-cdn.com/v4/letter/s/e480ec/32.png) [@SAPHA](https://forums.suse.com/u/SAPHA)\
**Post date:** [May 10, 2022, 2:25am UTC](https://forums.suse.com/t/sap-hana-multitarget-system-replication-setup/37850/1 "2022-05-10T02:25:55Z")

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Hi , I am Setting up HANA Multitarget System Replication Setup. 2 Nodes at Primary site running on Suse / SAP Cluster and further 2 nodes running at DR site ( different Cluster ) .primary system A in data center 1 replicates data changes to secondary system B in the same data center. Primary system A also replicates data changes to secondary system C in data center 2. Secondary system C is a source system for a further secondary system D located in the same data center with system C.

Could any one suggest what are the best practice to keep DR system . they will be on maintenance mode during normal business days and needs to be active once DR trigger.