Can two HANA databases in different data-centers be clustered to be used for High availability setup ?
Between the data-centers or availability zones, they usually act as DR databases ( and not HA) because of the geographical isolation and latency . However, many hardware partners claim that they support such clusters. Even SuSe has mentioned here that such setups of HA are supported.
But, I could not find any SAP documentation on cross data-center High availability of scale-up databases.