d2-6 - how to design landscape · 2013-05-31 · sap customer sap solution defined sap solution...

© 2013 IBM Corporation

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IBM Master Class for SAP

How to Design a Complete SAP Landscape

Last update:04/04/2013 by MK+BS

© 2013 IBM Corporation 2

Phases of SAP Landscape Design and Implementation

New SAP Customer

Active SAP

Customer

SAP Solution defined

SAP Solution

determination

Extends/ Renews platform

Transforms environment

SAP Go-Live

Solution Sizing

“SAPS” SAP Solution Design

Upgrade Sizing

Map existing to

new platform

SAP Customizing

Testing Landsca

pe Design

Platform & Operat’l

Req’s

Heterogeneous

Migration

Operation / Admin.

SAP Installation

HW Installatio

n


SAP Business Solution Requirements and Design

New SAP Customer

Active SAP

Customer


SAP Solution

determination



SAP Go-Live

Solution Sizing


Upgrade Sizing

Map existing to

new platform

SAP Customizing

Testing Landsca

pe Design


Req’s

Heterogeneous

Migration

Operation / Admin.

SAP Installation

HW Installatio

n


Which Factors define a SAP Ecosystem?

4

§  CEO view §  Customer’s LoB View §  SAP View §  IBM GBS, i.e. SAP Consultant, view

§  CIO view §  Customer’s IT shop View §  IBM STG view §  IBM GTS view

SAP Business Maps

Business processes to SAP modules


SAP Landscapes: Business Problem Analysis

• Start with the SAP Solution Explorer –  http://www.sap.com/solutionexplorer

–  SAP Solution Explorer help you focus on the core business

–  SAP Solution Explorer provide a consistent, multi-level blueprint showing processes for an organization within a particular industry or cross-industry. The SAP Solution Explorer also show how various processes are covered, including the processes that SAP and its partners support. This content is available for about 50 industry segments and 10 cross-industry areas.

–  SAP Business Scenario Maps provide a detailed view of end-to-end processes. They define the activities, roles, system interfaces, and even the business documents required for collaboration.

Result: List of required Business Components


What is a Business Component? A business component can be defined as the collection of the business activities it performs along with

its supporting people and systems requirements

Each business component

contributes/ provides measurable value

Each business component has

differentiated capabilities

Each business component defines and decides on the use of all resources needed to perform the defined activities

Business Services are goods or services that a business component offers to and uses from other business components and/or to external parties

Has discrete boundaries, defined by the business services that it offers and the business services it uses

Each business component has a governance structure within which it manages its activities


Entry Page to SAP Solution Explorer


Example: SAP Finance Solutions


Example: SAP Finance Business Drivers


Infrastructure Architecture and Sizing

New SAP Customer

Active SAP

Customer


SAP Solution

determination



SAP Go-Live

Solution Sizing


Upgrade Sizing

Map existing to

new platform

SAP Customizing

Testing Landsca

pe Design


Req’s

Heterogeneous

Migration

Operation / Admin.

SAP Installation

HW Installatio

n


Model the environment

• Study the SAP Master Guides, available for all SAP Components –  goto http://service.sap.com/instguides

• The Master Guide provides – An overview over all related software components, whether mandatory or optional

– Technical infrastructure examples illustrate how these components are distributed •  It describes all activities in the planning step including

– Information on the versions of the required components

– Information on the overall installation sequence and subsequent steps

– References to related installation and configuration guides

– Information on dependencies between two or more components of the technical infrastructure

• Upgrade information is available in the Upgrade Master Guides


Business Flexibility Creates IT Interdependency

12

Platform Process Components

Enterprise Services

Repository

SAP NetWeaver Business Process Platform

99,5%

CRM 99,5%

SRM 99,5%

ERP 99,5%

Ente

rpris

e Po

rtal

99

,5%

Business

Data

Business Data

Business Data

Persistency

Layer

Persistency

Layer

SAP Composite Applications End-user uptime = 97,5%

SOA enabled business process


A. On the Application / Business Level

13

§  Does the customer use a specific middleware, e.g., §  Database §  Process integration

§  Are data to be migrated from legacy applications?

§  Are other applications to be integrated? §  What is preferred deployment type?

§  Central, Distributed, Cloud

§  Which SAP modules and components will be deployed?

§  What release level will those be? §  How many users will log-on to the

applications? §  Do data volumes and/or response times

mandate accelerators (appliances)? §  Will there be background processing, e.g.

§  Batch during night / day §  Message transfers


B. On the Infrastructure Level

14

§  Up to which degree need applications and data be made available?

§  What price is your customer willing to pay? §  99,9% means 8hrs 45mins outage per year,

10min per week §  “Five Nines” mean… §  Backup-/Restore concepts §  Make sure to distinguish between TCA and

TCO!

§  Are there any platform and/or architectural preferences? §  scale-up vs. scale-out §  Does SAP landscape need to integrate to an

existing setup? §  Are the required SAP modules and releases

supported on a particular platform? §  SAP Product Availability Matrix (PAM) §  http://service.sap.com/pam


Infrastructure Architecture and Sizing

New SAP Customer

Active SAP

Customer


SAP Solution

determination



SAP Go-Live

Solution Sizing


Upgrade Sizing

Map existing to

new platform

SAP Customizing

Testing Landsca

pe Design


Req’s

Heterogeneous

Migration

Operation / Admin.

SAP Installation

HW Installatio

n


Architect the technical Infrastructure •  Determine the SAP business systems required

– ERP – CRM – ...

•  Perform the Infrastructure sizing •  Identify the stages of SAP deployment

–  Production – QA – Development, test, etc.

•  Determine the SAP technical systems required – Portal – Process Integration – Solution Manager – Developement systems – Cloud – Security, Firewalls, User Management

•  Non-SAP products required


A Thorough SAP IT Landscape

17

TREX Server

Browsers to access Portal for everything Web Application

Servers (with load balancing) Portal Servers

(Database & Content Management)

SRM Central

Instance

SAP GUI clients

ERP Central Instance & DB

WBI or XII Integration

Legacy Apps

Data SAN

CRM Central Instance

Business Warehouse

Central Instance

SCM Central

Instance

Business Objects Landscape

App Servers & Central User Admin

Solution Manager


SAP Business Suite and System Decomposition

18

SAP- KW

SAP SEM

...

SAP ...

SAP Customer Relation Mgmt.

SAP Business Intelligence

SAP Product Lifecycle Mgmt.

SAP ERP Financials

SAP Supplier Relation Mgmt.

SAP ERP HR

SAP ...

SAP BW

SAP NetW

ILOG

SAP ERP

Centr. C.

SAP APO

Application

Components

Cross Industry

Solutions SAP Supply Chain Mgmt.

IT In

fras

truc

ture

/ Con

cept

s

Sizi

ng

Con

sulti

ng

(GB

S)

IBM

Industry Solutions


Composite Application Framework Solution

Manager TREX Technical Components

ESR SLD

MDM

SAP Environment, Component Overview

SAP ERP SAP BW Legacy /

non-SAP

BWA

others

Backend

Systems

NetW. Dev.

Infrastr.

Visual Composer

Web Dynpro

Dev.

Develop

SAP middleware based on NW 7.x

Enterprise Portal

EP Process

Integration PI

Gov

erna

nce,

Ris

k &

Com

plia

nce

GR

C End-User

Interfaces (Browser.

SAPGUI)

Dispatcher / Web-Server

Intra

net

Inte

rnet

DMZ

HANA


Deploy the Landscape

New SAP Customer

Active SAP

Customer


SAP Solution

determination



SAP Go-Live

Solution Sizing


Upgrade Sizing

Map existing to

new platform

SAP Customizing

Testing Landsca

pe Design


Req’s

Heterogeneous

Migration

Operation / Admin.

SAP Installation

HW Installatio

n


Deploy the Landscape

• Study the SAP Installation Guides, available for all SAP Components –  goto http://service.sap.com/instguides

• The Installation Guide – describes how to install a SAP Solution in one installation run

– Specific to the combination SAP product – Operating System – Database

– Preparation

– Installation

– Post-installation

– Additional information, e.g. LDAP, OS and DB specific details • Consider additional components

– Backup/restore, Archiving

– High Availability

– Monitoring

– Development and test systems


Operate the Landscape

New SAP Customer

Active SAP

Customer


SAP Solution

determination



SAP Go-Live

Solution Sizing


Upgrade Sizing

Map existing to

new platform

SAP Customizing

Testing Landsca

pe Design


Req’s

Heterogeneous

Migration

Operation / Admin.

SAP Installation

HW Installatio

n


End-to-End Monitoring from SAP

23

•  SAP NetWeaver central components have been introduced to manage and monitor overall landscape

–  SAP Solution Manager is a mandatory SAP component

–  SAP Landscape Virtualization Management (LVM) is for Cloud infrastructure and instance provisioning


SAP Solution Manager Overview Application Lifecycle Management

•  SAP Solution Manager covers Business and IT Management – Solution Operation: Availability, Performance, Business Process Management and Analytics, Monitoring of systems, Service Management, Incident Management, Automation – Application Lifecycle Management: Business Requirements, Project Management, Impact of change, Development, Test Management, Change Control

•  Unique within a SAP landscape •  Positioned as the „Single Source of Truth“ •  3rd Party IT Management Integrated, including Tivoli and Rational •  SAP Solution Manager supports best practices in 11 core ALM process areas, providing

guidance on how to manage SAP and non-SAP applications in the most efficient and structured way

•  Connectivity to the SAP Global Support Backbone – Download EhPs, patches and fixpacks

– Access and process SAP Notes

•  Check http://service.sap.com/solutionmanager


The Tivoli SAP Monitoring Solution Portfolio Delivering high-performing applications including SAP landscapes

Monitor Infrastructure IBM Tivoli Monitoring,

OMEGAMON XE

Manage

Application

ITCAM for J2EE ITCAM for RTT ITCAM for SOA

Analyze and Measure Transactions & Services

Tivoli Enterprise Portal


Time for Questions …

26

Mail contact: [email protected]


Special Notices

27

Information in this document concerning non-IBM products was obtained from the suppliers of these products or other public sources. Questions on the capabilities of non-IBM products should be addressed to the suppliers of those products. IBM may have patents or pending patent applications covering subject matter in this document. The furnishing of this document does not give you any license to these patents. Send license inquires, in writing, to IBM Director of Licensing, IBM Corporation, New Castle Drive, Armonk, NY 10504-1785 USA. All statements regarding IBM future direction and intent are subject to change or withdrawal without notice, and represent goals and objectives only. The information contained in this document has not been submitted to any formal IBM test and is provided "AS IS" with no warranties or guarantees either expressed or implied. All examples cited or described in this document are presented as illustrations of the manner in which some IBM products can be used and the results that may be achieved. Actual environmental costs and performance characteristics will vary depending on individual client configurations and conditions. IBM Global Financing offerings are provided through IBM Credit Corporation in the United States and other IBM subsidiaries and divisions worldwide to qualified commercial and government clients. Rates are based on a client's credit rating, financing terms, offering type, equipment type and options, and may vary by country. Other restrictions may apply. Rates and offerings are subject to change, extension or withdrawal without notice. IBM is not responsible for printing errors in this document that result in pricing or information inaccuracies. All prices shown are IBM's United States suggested list prices and are subject to change without notice; reseller prices may vary. IBM hardware products are manufactured from new parts, or new and serviceable used parts. Regardless, our warranty terms apply. Many of the features described in this document are operating system dependent and may not be available on Linux. For more information, please check: http://www.ibm.com/systems/p/software/whitepapers/linux_overview.html Any performance data contained in this document was determined in a controlled environment. Actual results may vary significantly and are dependent on many factors including system hardware configuration and software design and configuration. Some measurements quoted in this document may have been made on development-level systems. There is no guarantee these measurements will be the same on generally-available systems. Some measurements quoted in this document may have been estimated through extrapolation. Users of this document should verify the applicable data for their specific environment.

Revised January 19, 2006


Special Notices (Cont.)

28 Revised June 15, 2006

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A full list of trademarks owned by SAP may be found at: http://www.sap.com/company/legal/copyright/trademark.epx UNIX is a registered trademark in the United States, other countries or both. Linux is a registered trademark of Linus Torvalds in the United States, other countries or both. Microsoft, Windows, Windows NT and the Windows logo are trademarks of Microsoft Corporation in the United States, other countries or both. Intel, Intel Xeon, Itanium and Pentium are trademarks or registered trademarks of Intel Corporation in the United States and/or other countries. AMD Opteron is a trademark of Advanced Micro Devices, Inc. Java and all Java-based trademarks and logos are trademarks of Sun Microsystems, Inc. in the United States and/or other countries. TPC-C and TPC-H are trademarks of the Transaction Performance Processing Council (TPPC). SPECint, SPECfp, SPECjbb, SPECweb, SPECjAppServer, SPEC OMP, SPECviewperf, SPECapc, SPEChpc, SPECjvm, SPECmail, SPECimap and SPECsfs are trademarks of the Standard Performance Evaluation Corp (SPEC). NetBench is a registered trademark of Ziff Davis Media in the United States, other countries or both. AltiVec is a trademark of Freescale Semiconductor, Inc. Other company, product and service names may be trademarks or service marks of others.

d2-6 - how to design landscape · 2013-05-31 · sap customer sap solution defined sap solution...

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