SAP Suite on HANA: Strategie & Roadmap Yves Brennwald / Stephan Elster Juni, 2013 What does it mean for you? SAP HANA Appliance – New Focus Applications (SAP) Database Operating System Network Project planning Traditional approach: strong separation of concerns Work together for implementing SAP HANA Consider: Appliance Shipment User management Wiring / set up process New development process Operations concept Storage © 2013 SAP AG or an SAP affiliate company. All rights reserved. 3 Think about… 1 …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) 2 …Quick wins…Discover low hanging fruits and realize quick wins for your business. 3 …New innovations…Think about new/optimized processes that can leverage the HANA foundation. © 2013 SAP AG or an SAP affiliate company. All rights reserved. 4 How to get there? Suite on HANA Plan – Build – Run Plan Build Run Prerequisites Installation Optimization Landscape Impact Update Monitoring SAP HANA Appliance Migration Operation © 2013 SAP AG or an SAP affiliate company. All rights reserved. 6 Suite on HANA Plan – Build – Run Plan Build Run Prerequisites Landscape Impact SAP HANA Appliance © 2013 SAP AG or an SAP affiliate company. All rights reserved. 7 Prerequisites SAP Business Suite Powered by SAP HANA Plan Build Run SAP ERP 6.0 SAP Enhancement Package 6 for SAP ERP 6.0, Version for SAP HANA SAP CRM 7.0 SAP Enhancement Package 2 for SAP CRM 7.0, Version for SAP HANA SAP SCM 7.0 SAP 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 … © 2013 SAP AG or an SAP affiliate company. All rights reserved. 8 Prerequisites Dual-Stack / Unicode Plan Build Run 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 © 2013 SAP AG or an SAP affiliate company. All rights reserved. 9 System considerations – what changes and what doesn’t? Hardware Impact - Migration of database server only + benefits Frontends No Change Application Servers AnyOS No change of frontends Re-use of available application servers Sizing of current application servers remains valid Change AnyDB/ AnyOS SAP HANA migration SAP HANA/ SUSE Linux (SLES) Migration of database to SAP HANA appliance required Co-deployment of application servers (e.g. central instances) on database hardware not possible with SAP HANA 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 © 2013 SAP AG or an SAP affiliate company. All rights reserved. 10 Landscape Options Plan – Build – Run Productive Systems DYY “Classical” scenario “MCOD” Appliance approach for optimal performance Multiple components on one database 1 x Hardware 1 x SAP HANA DB 1 x DB schema 1 x Application (e.g. BW) PYY 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 AS ABAP SID: ABC QYY AS ABAP SID: ABC SAP HANA Application XYZ SAP HANA <HDB> <HDB> Schema ABC Schema ABC Hardware options: BW on HANA appliances available in different T-shirt sizes. Single node and scale-out solutions available. Schema XYZ © 2013 SAP AG or an SAP affiliate company. All rights reserved. 11 Appliance Scaling SAP HANA Plan Build Run 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 © 2013 SAP AG or an SAP affiliate company. All rights reserved. 12 Suite on HANA Plan – Build – Run Plan Build Run Installation Update Migration © 2013 SAP AG or an SAP affiliate company. All rights reserved. 13 Migration Options Option 1: New installation Option 2: In-place migration Clean installation, take chance Avoids changes to the overall to tidy up landscape – keep SID, hostname, application server, Not suited for replacement of connectivity current production system Data migration may be required Downtimes during upgrade and migration © 2013 SAP AG or an SAP affiliate company. All rights reserved. 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 14 Update and Migration Plan Build Update (EhP) Currently Available (SPS02): Two-Step Migration One-step update to EhP for HANA Afterwards Database migration Also available as RDS. ERP 6.0x // CRM and SCM 7.0x SUM 1.0 SP6 Run Migration ERP 6.16 // CRM and SCM 7.12 for HANA SWPM 1.0 SP1 ERP 6.16 // CRM and SCM 7.12 for HANA AS ABAP 7.0x Kernel 7.x AS ABAP 7.40 Kernel 7.40 AS ABAP 7.40 Kernel 7.40 Any DB Any DB HANA 1.0 SPS5 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. © 2013 SAP AG or an SAP affiliate company. All rights reserved. ERP 6.0x // CRM and SCM 7.0x DMO for SUM ERP 6.16 // CRM and SCM 7.12 for HANA AS ABAP 7.0x Kernel 7.x AS ABAP 7.40 Kernel 7.40 Any DB HANA 1.0 16 Suite on HANA Plan – Build – Run Plan Build Run Optimization Monitoring Operation © 2013 SAP AG or an SAP affiliate company. All rights reserved. 17 Code Optimization Maximal Flexibility – Minimal Disruption SAP HANA optimizations: Plan Build Run Display Business Function (SFW2) 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 © 2013 SAP AG or an SAP affiliate company. All rights reserved. 18 Using Standard CTS for Suite on HANA ABAP Dev ABAP CTS ABAP Test Export SAP HANA Artifacts Import SAP HANA Artifacts SAP GUI SAP GUI Application Logic Application Logic SAP NetWeaver SAP NetWeaver SAP HANA SAP HANA © 2013 SAP AG or an SAP affiliate company. All rights reserved. Plan Build Run 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 19 SAP HANA Administration and Monitoring Plan Build Run SAP HANA Studio SAP Solution Manager Administration & development tool for SAP HANA SAP HANA monitoring and alerting are integrated into SAP Solution Manager Start / stop Guided procedures for processing SAP alerts Backup / recovery Configuration SAP HANA modeler SAP HANA user management Table management © 2013 SAP AG or an SAP affiliate company. All rights reserved. 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 20 How can we support you? From traditional to “powered by HANA” – Your path SoH Technical Planning/Upgrade © 2013 SAP AG or an SAP affiliate company. All rights reserved. Suite on HANA Migration Suite on HANA Post Optimization 23 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. Software Service Content Enablement Prerequisite SAP HANA Assessment RDS SAP HANA Sizing/Installation/ Configuration Technical Planning/Upgrade © 2013 SAP AG or an SAP affiliate company. All rights reserved. Authorization Migration Technical Upgrade Unicode Conversion Functional Upgrade Database Migration Post Optimizations SAP HANA Optimization Services (Suite on HANA) 24 From traditional to “powered by HANA” – Your path Technical Planning/Upgrade X on HANA Migration HANA Post Optimization Service Portfolio Service Portfolio Service Portfolio • HANA Technical Assessment for Suite on HANA • Database migration for Suite on HANA • Suite on HANA Optimization Service • Upgrade Implementation for Suite on HANA • Predefined HANA Installation • HANA Data Replication Installation/Configuration © 2013 SAP AG or an SAP affiliate company. All rights reserved. 25 A good starting point - Businesss Scenario Recommendation Report (BSR) http://www.suiteonhana.com © 2013 SAP AG or an SAP affiliate company. All rights reserved. 26 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) © 2013 SAP AG or an SAP affiliate company. All rights reserved. 27 Summary Migration to SAP HANA Benefits with SAP Services and Tools 1 Risk mitigated 5 Holistic end-to-end view to all aspects of entire project Keep risks under control 2 Fast time-to-value 6 Tailor fit 7 Content 8 Leverage existing RDS to boost the migration Cost controlled Careful planning and strong services partnership guarantees costs under control Flexible plan service to local customer situation 4 Expertise Services expertise on supporting top companies Benefit from existing knowledge to speed up migration 3 Comprehensive Quality optimized Services actively manages QA during entire project How to get this? Approach your Service Account Manager © 2013 SAP AG or an SAP affiliate company. All rights reserved. 29 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.info Kindle Edition © 2013 SAP AG or an SAP affiliate company. All rights reserved. 31 Thank you Contact information: F name MI. L name Title Address Phone number © 2013 SAP AG or an SAP affiliate company. All rights reserved.