The cloud services required for deploying SAP HANA on the public cloud are as follows:
SAP HANA software is deployed on both ECSs and HANA ECSs. Specifically, SAP HANA is deployed on HANA ECSs. NFS servers, SAP HANA Studio, and NAT servers are deployed on ECSs.
All ECSs used in SAP HANA scenarios have EVS disks attached.
All ECSs in SAP HANA scenarios locate in the same VPC. They are isolated using VPC subnets and security groups for network security.
Images are required for creating ECSs and HANA ECSs.
VBS backs up the volumes attached to SAP HANA nodes.