HANA Prod DR on Non-Prod TDI

[tanmeya_mohan]

Hello All,

We are planning to install Suite on HANA & would like to have some suggestions if there are any restrictions to the below approach -

The blue box in the above image would be our HANA TDI / HANA appliance.

The white box represents a HANA DBMS installation.

The black box represents a HANA Multi-tenant DB.

As per our approach, we would like to use one of our HANA TDI / HANA appliance to run 2 Production Databases in multi-tenant installation, ex. PRD1 & PRD2.

The other HANA TDI / HANA appliance would mainly be used to run 4 Non-Productive Databases in multi-tenant installation, ex. DEV1, DEV2, QAS1 & QAS2.

As we need to configure DR scenario for our PRD Databases, we need to configure System Replication between the 2 HANA TDI / appliance.

As system replication is not possible for individual Multi-tenant DBs, we would need to install another HANA DBMS on Non-Prod TDI which could host the multi-tenant DBs for Production system replication.

Is there are restriction to this approach, mainly due to a combination of MCOS & multi-tenant DB on Non-Prod TDI / appliance?

Thanks & Best Regards,

Tanmeya

[Former Member]

Hi Tanmeya,

We have been using MCOS and HANA Multitenant systems but we do not have them on the same Appliance

But as such I do not see any concern in doing this in a TDI setup as long as you are using Certified hardware and storage as per SAP recommendations

SAP supports using Non prod appliance for MCOS so setting up 2 MDC systems should not be an unsupported setup

In any case please discuss the approach with the SAP HANA TDI Team by requesting more information from  SAP_HANA_tailored_data_center_integration@sap.com

Hope it helps

Sunil