Yves Brennwald / Stephan Elster Juni , 2013

SAP Suite on HANA: Strategie & RoadmapYves Brennwald / Stephan ElsterJuni, 2013

What does it mean for you?

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SAP HANA Appliance – New Focus

Network Storage

Operating System

Database

Applications (SAP)

Traditional approach: strong separation of concerns

Pro

ject

pla

nnin

g

Work together for implementing SAP HANA

Consider: Appliance Shipment User management Wiring / set up process New development

process Operations concept

SAP HANA


Think about…

…The potential…Get familiar with the benefits you would get when porting your Suite to Suite on HANA – increase transaction/batch speed, boost operational reporting (HANA LIVE), ease the UI (improved selection screens)

…Quick wins…Discover low hanging fruits and realize quick wins for your business.

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2…New innovations…Think about new/optimized processes that can leverage the HANA foundation.

How to get there?


Suite on HANAPlan – Build – Run

Plan Prerequisites Landscape Impact SAP HANA Appliance

Installation Update Migration

Optimization Monitoring Operation

Build Run



Plan Prerequisites Landscape Impact SAP HANA Appliance

Build Run


PrerequisitesSAP Business Suite Powered by SAP HANA

Click icon to add picture

SAP ERP 6.0SAP Enhancement Package 6 for SAP ERP 6.0, Version for SAP HANA

SAP CRM 7.0SAP Enhancement Package 2 for SAP CRM 7.0,

Version for SAP HANA

SAP SCM 7.0SAP Enhancement Package 2 for SAP SCM 7.0,

Version for SAP HANA

Please note: not all scenarios / industries are already released for productive use with SAP HANA (note 1774566)

Others will follow soon …

Plan Build Run


PrerequisitesDual-Stack / Unicode

Dual-Stack Systems„[…] as of SAP Business Suite 7i2011, it will no longer be possible to upgrade an SAP dual-stack system to a higher release […].“ (note 1655335)

Suite on HANA is based on NetWeaver 7.40, not supporting dual-stack installations

Dual-stack systems have to be split before a SAP HANA migration– A dual-stack split tool is included in the SL toolset, available on SAP Service Marketplace

Java stack stays on current database, since Java is not yet supported to run on SAP HANA

Unicode SAP HANA runs natively on Unicode only

Unicode conversion can technically be done during the database migration, but preparatory steps are required

Plan Build Run


System considerations – what changes and what doesn’t?Hardware Impact - Migration of database server only + benefits

AnyDB/AnyOS

Any

OS

SAP HANA/ SUSE Linux

(SLES)

SAP HANA migration

No Change No change of

frontends Re-use of available

application servers Sizing of current

application servers remains valid

Change Migration of database

to SAP HANA appliance required

Co-deployment ofapplication servers(e.g. central instances)on database hardwarenot possible with SAP HANA

Frontends

Application Servers

No Functional Changes: IMG, Customization, Modifications, Connectivity, Security, Transports, Monitoring (DBACockpit & SolMa) stay all the same

Application and Reporting Benefits: No dialog process in batch, acceleration/elimination of batch, Run operational reports in real-time inside Suite


Landscape OptionsPlan – Build – Run

“MCOD”Multiple components on one database 1 x Hardware 1 x SAP HANA DB n x DB schema n x Applications

Productive usage allowed, e.g. SAP NW 7.3 BW together with Business Suite Accelerators. See note 1661202

“Classical” scenarioAppliance approach for optimal performance 1 x Hardware 1 x SAP HANA DB 1 x DB schema 1 x Application (e.g. BW)

AS ABAP SID: ABC

ApplicationXYZ

SAP HANA

Schema ABC<HDB>

Schema XYZ

Productive Systems

SAP HANA

<HDB>Schema ABC

AS ABAPSID: ABC

DYY QYY PYY

SAP HANA

SAP HANA

Hardware options: BW on HANA appliances available in

different T-shirt sizes. Single node and scale-out solutions available.

http://cloudtimes.org/wp-content/uploads/2011/05/huawei-logo.jpg

http://cloudtimes.org/wp-content/uploads/2011/05/huawei-logo.jpg


ApplianceScaling SAP HANA

Scale-up (scale vertically)– Increase the size of the hardware (main memory, number of CPUs)

Challenge: availability of suitable hardware

Scale-out (scale horizontally)– Several nodes (servers) are switched together for one database– Data are distributed over the main memories of these different nodes

Challenge: Cross-node communication is expensive

– Avoid cross-node joins / views Table distribution has to be customer / usage pattern specific Dynamic re-distribution must be allowed

Plan Build Run



Plan Installation Update Migration

Build Run


Migration Options

Option 1: New installation

Clean installation, take chance to tidy up

Not suited for replacement of current production system

Data migration may be required

Option 2: In-place migration

Avoids changes to the overall landscape – keep SID, host-name, application server, connectivity

Downtimes during upgrade and migration

Option 3: Copy, upgrade + migrate

Ideal setup for PoCs and pilots: compare before & after, keep fallback

Short downtime of production system BW-only: good option to run BW

powered by SAP HANA parallel to original BW system productively


Update and Migration

Currently Available (SPS02):

Two-Step Migration One-step update to EhP for HANA Afterwards Database migration Also available as RDS.

Planned:

One-Step Migration via Database Migration Option for Software Update Manager (DMO for SUM) Available for pilots with BW on HANA Pilot planned for Suite on HANA in Q2 2013 Pilot with built-in downtime optimizations

planned for Suite on HANA in Q3 2013. GA planned in Q4 2013. Also planned to be provided as RDS.

DMO for SUM

Update (EhP)SUM 1.0 SP6

MigrationSWPM 1.0

SP1

Any DB

AS ABAP 7.0xKernel 7.x

ERP 6.0x // CRM and SCM 7.0x

Any DB

AS ABAP 7.40Kernel 7.40

ERP 6.16 // CRM and SCM 7.12 for HANA

HANA 1.0 SPS5



Any DB

AS ABAP 7.0xKernel 7.x

ERP 6.0x // CRM and SCM 7.0x

HANA 1.0



Plan Build Run



Plan Optimization Monitoring Operation

Build Run


Code OptimizationMaximal Flexibility – Minimal Disruption

SAP HANA optimizations: Additional views Stored procedures (code pushdown to SAP HANA)

To be activated via switch framework ‒ no change in business logic after migration to SAP HANA All switches are reversible Switches can be activated independently Maximal flexibility in consumption of optimizations Minimal disruption for customer business

Custom Code (ABAP reports)• Regression tests for own code recommended after

SAP HANA migration

Display Business Function (SFW2)

Plan Build Run


Using Standard CTS for Suite on HANA

How it works? Develop ABAP in ABAP workbench;

develop HANA in HANA Studio Export HANA developments (views, stored

procedures) into transport container (TLOGO object) Assign transport container to a transport request in

ABAP Transport Organizer Use standard Change and Transport System (CTS) to

transport and deploy changes

Result Use well-proven technology for

transport of changes Utilize full change control of SAP

Solution Manager for SAP HANA

ABAP Dev ABAP Test

ABAP CTS

Export SAP HANA

Artifacts

Import SAP HANA

Artifacts

SAP NetWeaver

SAP HANA

SAP GUI

Application Logic

SAP NetWeaver

SAP HANA

SAP GUI

Application Logic

Plan Build Run


SAP HANA Administration and Monitoring

SAP HANA Studio

Administration & development tool for SAP HANA

Start / stop

Backup / recovery

Configuration

SAP HANA modeler

SAP HANA user management

Table management

SAP Solution Manager

SAP HANA monitoring and alerting are integrated into SAP Solution Manager

Guided procedures for processing SAP alerts

End-to-end workload analysis for SAP HANA

SAP Solution Manager is used by SAP support for early problem analysis

SAP Solution Manager serves as backbone for CTS+ transport integration

Plan Build Run

How can we support you?


From traditional to “powered by HANA” – Your path

SoH Technical Planning/Upgrade

Suite on HANA Migration

Suite on HANA Post Optimization


Different SAP Services for different stages

Rapid-deployment solutions provide an end-to-end solution for migrating an existing installation of the SAP Business Suite to the SAP HANA® database without disruption of existing content.

SAP HANA Assessment

Technical Planning/Upgrade

SAP HANA Sizing/Installation/

Configuration

Technical Upgrade

Authorization Migration

Functional Upgrade

Unicode Conversion

Database Migration

RDSPrerequisite Post Optimizations

SAP HANA Optimization

Services(Suite on HANA)

Service

Software

Enablement

Content

RAPID DEPLOYMENT

SOLUTIONS


From traditional to “powered by HANA” – Your path

Technical Planning/Upgrade

X on HANA Migration

HANA Post Optimization

Service Portfolio

• HANA Technical Assessment for Suite on HANA

• Upgrade Implementation for Suite on HANA

• Predefined HANA Installation

• HANA Data Replication Installation/Configuration

Service Portfolio

• Database migration for Suite on HANA

Service Portfolio

• Suite on HANA Optimization Service


A good starting point - Businesss Scenario Recommendation Report (BSR)

http://www.suiteonhana.com

http://www.suiteonhana.com/

http://www.suiteonhana.com/


HANA LAB to test Suite on HANA

Hardware• Latest HANA HW technology in collaboration with HW vendors

• 4tier landscape covering the most important HANA scenarios

Software• HANA

• SLT (Trigger based replication)

• Data Services (ETL based replication)

• BO BI 4.0 (incl. BO BI Mobile)

• IDES System (ERP on RDMS for data provision)

• BW on HANA und BW on RDMS

• CRM on HANA (in preparation)

• ERP on HANA (in preparation)

Summary


Migration to SAP HANABenefits with SAP Services and Tools

Keep risks under control

Benefit from existing knowledge to speed up migration

Flexible plan service to local customer situation

Leverage existing RDS to boost the migration

Holistic end-to-end view to all aspects of entire project

Services expertise on supporting top companies

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Careful planning and strong services partnership guarantees costs under control

Services actively manages QA during entire project

Comprehensive

Expertise

Cost controlled

Quality optimized

Risk mitigated

Fast time-to-value

Tailor fit

Content

How to get this? Approach your Service Account Manager


The SAP HANA Project Guide

The SAP ® HANA Project Guide In this book, the authors share their findings to help ensure the success of your SAP HANA project. The SAP HANA project guide will also help you identify suitable scenarios for your company to get started with in-memory technology, while sketching out a long term plan to provide innovation to your entire business using SAP HANA. We’ll cover the following key topics: • Delivering innovation with SAP HANA• Creating a business case for SAP HANA• Thinking in-memory• Managing SAP HANA projects More Information & link for download www.hana.infoKindle Edition

http://www.hana.info/

http://www.amazon.de/dp/B00CMSD3RK

http://www.amazon.de/dp/B00CMSD3RK

Yves Brennwald / Stephan Elster Juni , 2013

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