Symptom
As a SAP Datasphere's owner, you would like to enable multi-availability zone in SAP Datasphere runtime SAP HANA Cloud.
It creates a synchronous replica of the SAP Datasphere runtime SAP HANA Cloud in a second availability zone.
This will allow a High Availability setup for the SAP Datasphere runtime SAP HANA Cloud.
- The Multi Availability Zones feature creates a synchronous replica of the SAP Datasphere customer (runtime) SAP HANA Cloud in a different availability zone;
- Multi-AZ improves availability and disaster tolerance;
- The feature is included in the service subscription;
- There might be a performance impact due to a synchronous replication causing latency impact;
- The enablement process causes no downtime;
- Test tenants, partner tenants (a.k.a. TDD) and free tier tenants can not enable Multi-AZ.
- Multi-AZ is available only for tenants provisioned after version 2021.03 as explained in SAP Help Information for Customers using SAP Datasphere Provisioned Prior to Version 2021.03.
Environment
SAP Datasphere
Resolution
Enable SAP HANA Multi-Availability Zones via Tenant Configuration as documented in SAP Help Configure the Size of Your SAP Datasphere Tenant.
This enablement will not imply any contractual change as there are also no additional costs.
Keywords
Multi AZ, , KBA , DS-PROV , DWC Provisioning , How To
SAP Knowledge Base Article - Public