SAP HANA Types of Technical Deployment Options | Techrelam

 SAP HANA Types of Technical Deployment Options.

Types of SAP HANA Deployment Options.

• Multi tenant Database Container (MDC) 
• Multiple Components on one Database (MCOD) 
• Multiple Components on one System (MCOS) 
• SAP HANA with Virtualization 
• Technical Co-Deployment 

Multi tenant Database Container (MDC) :

SAP HANA multitenant database containers establish a foundation for providing multitenancy in SAP HANA. As of SAP HANA 2.0 SPS01 an SAP HANA system is installed in multiple-container mode. It can contain more than one multitenant database container. A multiple-container system always has exactly one system database, which is used for central system administration. It also has any number of multitenant database containers (including zero), called tenant databases. An SAP HANA system installed in multiplecontainer mode is identified by a single system ID (SID). Databases are identified by a SID and a database name. From the administration perspective, there is a distinction between tasks performed at system level and those performed at database level. Database clients, such as the SAP HANAcockpit, connect to specific databases. All the databases in a multiple-container system share the same installation of database system software, the same computing resources, and the same system administration 

Multiple Components on One Database 

Multiple applications on one SAP HANA system are also known as Multiple Components on One Database (MCOD).

The technical deployment type MCOD refers to the scenario where more than one application, scenario, or component runs on one SAP HANA system. This deployment type is available, with restrictions, for production SAP HANA systems. For production systems, there are white lists that specify supported scenarios explicitly

Multiple Components on One System Multiple 

SAP HANA systems on one host are also known as Multiple Components on One System (MCOS). SAP does support running multiple SAP HANA systems (SIDs) on a single production SAP HANA host. This is restricted to single-host or scale-up scenarios only. Multiple components on one system requires significant attention to various detailed tasks related to system administration and performance management.  

Virtualization 

SAP HANA supports many popular virtualization supervisors, such as VMware vSphere 5.1 or newer, Hitachi LPAR, Huawei FusionSphere, IBM PowerVM, or others for nonproductive environments.You can choose virtualization for a wide variety of configurations, for single and multiple virtual machines, in single- or multinode configurations, for appliances of SAP HANA and SAP HANA tailored data center integration delivery methods. The technical deployment type, SAP HANA with virtualization, refers to the scenario where one or more SAP HANA database SIDs are deployed on one or more virtual machines running on SAP HANA server hardware. One benefit of virtualization is that you can assign dedicated CPU and memory resources to specific databases and increase the flexibility of hardware usage.

Technical Co-Deployment 

Technical co-deployment is an additional alternative that can be used to combine several applications. This is available for SRM and SCM. It is provided as an SAP ERP add-on and can be used productively. 

Refer from HA200