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Jan 12, 2021 at 06:31 AM

SAP HANA system replication with 1 primary and 2 secondary.


Hello Experts,

I have a query here I want to setup a DR where I have 2 DR site NEAR DR and FAR DR.NEAR DR is not HA site. Can I setup DR here with one PR which will have 2 secondary DR one is Near DR and another one is Far DR. If it is possible how can I setup this.

I have seen multi tier DR setup in which Site A is PR site B is secondary to site A and site C which is secondary to site B and site B will be primary to site C. In this scenario if site B goes down (due to hardware failure) then my DR setup is broken and i am at risk with only PR running as site C is of no use as my site B is down and data sync between site B and site C is not there.

For this reason I want to know can I setup DR with 1 Primary and 2 secondary connected to single primary?