Introduction
Purpose
The purpose of this document is to outline the infrastructure and network architecture for SyWay project.
Scope
This document will describe the high-level infrastructure and network design for SAP RISE and non-RISE deployments. It will also cover the network design for specialized integration scenarios and deployment in China region.
Out of scope:
- SaaS applications as infrastructure and network responsibility falls under the service provider’s responsibility.
- SD-WAN and cloud infrastructure detailed design or configurations as it will be managed by Syensqo IT and SAP RISE.
- Existing systems in Syensqo that SyWay project will be integrating with.
Overview
SyWay systems can be classified into 3 hosting models:
Hosting model | Description |
SAP RISE | S/4HANA and SAP applications that are hosted in SAP RISE cloud tenants and managed by SAP. |
Non-RISE | Non-SAP and SAP applications that cannot be hosted in SAP RISE will be hosted in Syensqo Azure tenants. |
SaaS | Applications that follow the SaaS model and managed by the service providers. |
In addition to the different hosting models, SyWay systems can be deployed to 1 or more region (North America, Europe and China). The figure below describes how SyWay systems will be deployed across Syensqo’s network.
Infrastructure Architecture
SAP RISE
Overview
S/4HANA will be the core system that will be hosted in SAP RISE along with supporting connectors and web dispatchers. SyWay project will leverage a common Sandbox, Development, Integration Testing and training landscape that will be deployed in Europe region and individual UAT, Parallel Testing and Production systems that will be deployed to all 3 regions.
The table below describes the landscape and systems that will be hosted in the 3 regions.
Region | Land-scape | Systems | |||||
S/4HANA | Web Dispatcher | SAP Cloud connector | SAP Data Provisioning Agent | SAC Agent | OpenText Connector | ||
Europe | SBX | ☑ | ☑ | ☐ | ☐ | ☐ | ☐ |
DEV | ☑ | ☑ | ☑1 | ☑1 | ☑1 | ☑1 | |
INT | ☑ | ☑ | ☐ | ☐ | ☐ | ☐ | |
TRG | ☑ | ☐ | ☐ | ☐ | ☐ | ☐ | |
UAT | ☑ | ☑ | ☐ | ☐ | ☐ | ☐ | |
PAR | ☑ | ☑ | ☐ | ☐ | ☐ | ☐ | |
PRD | ☑ | ☑ | ☑ | ☑ | ☑ | ☑ | |
North America | UAT | ☑ | ☑ | ☑1 | ☑1 | ☑1 | ☑1 |
PAR | ☑ | ☐ | ☐ | ☐ | ☐ | ☐ | |
PRD | ☑ | ☑ | ☑ | ☑ | ☑ | ☑ | |
China | UAT | ☑ | ☑ | ☑1 | ☑1 | ☑1 | ☑1 |
PAR | ☑ | ☐ | ☐ | ☐ | ☐ | ☐ | |
PRD | ☑ | ☑ | ☑ | ☑ | ☑ | ☑ | |
1System will be shared across all non-PRD systems
Landscape Provisioning
SAP RISE landscape will be provisioned in stages to optimize cost. The following diagrams illustrates the systems that will be provision for the different phases.
Europe