SAP Active Global Support – IT-Planning
Technical Architecture for SAP HANAA Transition to SAP HANA Service Offering
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Disclaimer
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Technical Architecture for SAP HANA
Transition to SAP HANA - SAP AGS General OfferingTechnical Architecture for SAP HANAWorkshop ConceptPlanning Workshop OverviewDelivery Model
© 2014 SAP AG or an SAP affiliate company. All rights reserved. 4
SAP AGS Value Based Delivery for SAP HANAAddressing the Challenges to Support the Opportunity
The Opportunity
Run Better – Run yourBest-Run Business on
SAP HANAUnified and seamlessly integratedapplication and database stackSimplified maintenanceEffective end-to-end operations supportReduced TCOCompletely new possibilities with SAPHANA
The Challenge
Common Questions Related to theAdoption of SAP HANA…
Will the new platform fulfill theperformance requirements?How will SAP HANA fit into the existinginfrastructure?What does it mean for the operationsteam?How to minimize business downtime forthe transition?What is the project duration, related effortsand risks?
The Offering
SAP Solution Manager BasedMethodology and SAP AGS
Engineering ServiceHolistic approach, covering all phases andaspects of a migration projectAddress the related challenges proactivelyApply best practices and experiences fromsupporting the top companiesMake a transition to SAP HANA safe,effective and predictable
© 2014 SAP AG or an SAP affiliate company. All rights reserved. 5
Transition to SAP HANA - From Strategy to Value RealizationBig Picture
PlatformStrategy
• Understand the value and benefit of SAP HANA to Business and IT• Proof how to manage the transition
Establish a consistent platform strategy leveraging SAP HANA
High-levelRoadmap
• Evaluate technical feasibility, migration risks & efforts, and Business & IT value per system• Define a customer specific adoption roadmap driven by business value – best migration sequence
Develop an overall high-level value and transition roadmap
DetailedPlan
• Create a detailed plan for the transition of one or multiple systems to SAP HANA• Focus: Migration approaches/project plan and Technical Architecture for SAP HANA
Develop a detailed transition plan per system
Execution• Execute the detailed migration plan, with the help of SAP Active Global Support
SAP Landscape is successfully and safely transitioned to SAP HANA
Technical Architecture for SAP HANA
Transition to SAP HANA - SAP AGS General OfferingTechnical Architecture for SAP HANAWorkshop ConceptPlanning Workshop OverviewDelivery Model
© 2014 SAP AG or an SAP affiliate company. All rights reserved. 7
Technical System Landscape for SAP HANADesign Approach
Objective• Develop a technical architecture and IT
Infrastructure concept for SAP solutions based onSAP HANA, considering customer’s boundaryconditions.
AvailabilityRequirements
Flexibility / ScalabilityRequirements
Technical Architecture forSAP, OS, Virtualization
(+ Hardware)
Software ChangeManagement
Landscape
HardwareDecision
TechnicalDeployment
Plan
Data CenterStrategy
ApproachIntroduction of typical architecture and landscape optionsDiscussion of design aspects and definition of technicalarchitecture building blocks.Major topics:– General SAP technical architecture– Availability SLAs, DC strategy & HA/DR architecture– IT infrastructure architecture– Scalability and load balancing– Software change management landscapeJoint assessment of options according agreed set ofevaluation criteria.
SizingGeneral SAP
TechnicalArchitecture
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Delivery model can be tailored in a flexible way to the concrete customer situation(partners, division of work, priorities in the project,….)
Technical Architecture for SAP HANADelivery Model
The Technical Architecture for SAP HANA offering is delivered as a flexible packageconsisting of
The methodology and content implemented in SAP Solution ManagerFocus on technical architecture of SAP HANA as well as the SAP application server layerBest Practices and guidelines for each of the tasksTemplates for essential process steps
Onsite services: Technical Architecture for SAP HANA – Planning Workshop
Tailored to the concrete customer situationDelivered as independent workshop or in the context of other Transition to HANA relatedengineering service offerings
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SAP Solution Manager RoadmapFocus Areas
Technical Architecture for SAP HANA– Scalability– HANA appliance, cloud and storage options– HA/DR with SAP HANA– PRD and non-PRD HANA solution landscapeTechnical Architecture for SAP ApplicationServer layer– Sizing and scalability of SAP Solution
Landscape– Server Platform and private cloud options– HA/DR for SAP application servers
Technical Architecture for SAP HANASAP Solution Manger Roadmap
Technical Architecture for SAP HANA
Transition to SAP HANA - SAP AGS General OfferingTechnical Architecture for SAP HANAWorkshop ConceptPlanning Workshop OverviewDelivery Model
© 2014 SAP AG or an SAP affiliate company. All rights reserved. 11
Technical Architecture for SAP HANA - WorkshopDefine required HANA capacity
Sizing, Scalability, PerformanceGreen Field SizingSizing based on an existing SAP SystemExpert sizing for existing SAP System onHANA
ResultRequired capacity for new or existingPRD and non-PRD HANA landscape
Memory sizeDisk sizeCPU (related to memory)
Workshop Examples
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Technical Architecture for SAP HANA - WorkshopOutline Productive HANA landscape
Technical platform options andarchitecture
HANA topology optionsAppliance and Tailored Datacenterconcept overviewDeployment options
ResultDefinition of the productive HANAsystem
HANA layoutStorage implementationDeployment model for planned HANAuse cases and applicaitons
Workshop Examples
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Technical Architecture for SAP HANA - WorkshopDefine Required Topology for HA/DR, Backup/Restore
High Availability / Disaster Recoveryand Backup / Restore
Error classificationAvailability featuresBackup / restore functionalities
ResultDefinition of the additional HW setupto provide proper failover and restorefunctions
Defined availability SLA’sDefined node and/or site failoverRestore capabilities
Workshop Examples
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Technical Architecture for SAP HANA - WorkshopDefine Entire HANA Landscape
PRD and non-PRD SAP Systemlandscape
Software Change Managementlandscape requirementsUsual non-PRD system sizing
ResultOutline of entire HANA systemlandscape
Finalized size of non-PRD systemsPRD and non-PRD HANA landscapeincluding SAP application server layer
Workshop Examples
Technical Architecture for SAP HANA
Transition to SAP HANA - SAP AGS General OfferingTechnical Architecture for SAP HANAWorkshop ConceptPlanning Workshop OverviewDelivery Model
© 2014 SAP AG or an SAP affiliate company. All rights reserved. 16
Technical Architecture for SAP HANAAreas in planning workshop
Areas HANA Landscape SAP Application Server Landscape Results
01: Current andplanned SAPLandscape
• System landscape, (HW, size, DB/OS, Virtualization, DC, …)• Mid- and long term strategy (mergers and acquisitions, business growth, consolidation, new
applications)• On-Premise – On Demand• How does HANA complement the SAP landscape• What is the future HANA vision• HANA solutions (business driver’s)
• Overview on current landscape• Future plans, assessment of
change and potential risks
02: SAP HANAPlatform in thePrivate Cloud
• Major building blocks (Application layer, HANA Platform Layer, Storage Layer)• Architecture of the building blocks• SAP HANA as future platform
• Understanding of future vision ofSAP HANA platform in privatecloud
03: ArchitectureOverview
• HANA Architecture• Appliance Model• HANA solutions
• Get an overview about SAPHANA Architecture in general
04: Sizing,Scalability,Performance
• Source and target system based on workload analysis (performance baseline in source system,migration to HANA, resizing, …)
• Sizing methodology and approaches• Performance and scalability• HANA sizing for various HANA scenarios• Scale out, Scale up options• NLS solutions• Capacity planning & Performance
• Required capacity (& futureoutlook) and scalabilityassessment
• Assessment of qualitative state ofthe systems
• (documentation of performance-critical business areas)
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Technical Architecture for SAP HANAAreas in planning workshop
Areas HANA Landscape SAP Application Server Landscape Results05: Technicalplatform optionsand architecture
• Single or scale out• Scalability options• SAP HANA Tailored Datacenter Integration concept for storage and networks• HANA in the cloud• Virtualization• Different HANA partner solutions
• Architectural outline of the options• Description of the options• Assessment along the decision
criteria of the options• Basic technical configuration
based on best practices +expected future size (deploymentoptions)
06: HighAvailability /DisasterRecovery andBackup / Restore
• Availability classification and requirements (RPO / RTO)• Error categories• DC Strategy• High Availability and Disaster Recovery capabilities provided by the SAP HANA platform• DR in the cloud or on non-PRD• Backup and recovery solutions and integration into existing backup solutions provided by partners
• Decision on required HA / DR /backup / restore technology andarchitecture of entire solutionstack including HANA
07: PRD and non-PRD SAP Systemlandscape
• High-level Software change management (non-PRD landscape, use cases, …)• Number and size, … of non-PRD• Data quality in non-PRD (QA, …)• HANA options for non-PRD systems• HANA stacking options (MCOD, multi-SID, Virtualization)
• Complete Picture of SAP systemmapping to servers platforms
• HA DR backup technology• RZ setup
08: Future Planning • Project setup• Roles and responsibilities• Partner relationships (HW, hosting partner, implementation, …)• Risks collection
• Next Steps• Roles and responsibilities plan
Technical Architecture for SAP HANA
Transition to SAP HANA - SAP AGS General OfferingTechnical Architecture for SAP HANAWorkshop ConceptPlanning Workshop OverviewDelivery Model
© 2014 SAP AG or an SAP affiliate company. All rights reserved. 19
Technical Architecture for SAP HANADelivery Model
This offering delivered
via the
SAP MaxAttention
and
SAP ActiveEmbedded
support
engagement model
providing them in a
… tailored to concrete customer situations
… leveraging experiences from many years of workingwith companies in all industries and providing them in aconsistently consumable way via SAP SolutionManager
… providing different delivery options – ranging fromprovisioning of best practices to remote enabling toonsite services – creating flexibility to define a project ina customer-specific way
… laying the foundation to ensure a consistent qualityof migration projects independent of which company orpartner executes the tasks
In the context ofIn the context of
the Engineering
Service
Transition to
HANA
or as a
independent
planning
service
© 2014 SAP AG or an SAP affiliate company. All rights reserved. 20
BenefitsHolistic DB Migration Offering to SAP HANA or SAP Sybase ASE
Risk mitigated
Fast time-to-value
Tailor fit
Content
Keep risks under control
Benefit from existing knowledge to speed up migration
Flexible plan service to local customer situation
Leverage the SAP Solution Manager roadmap
Holistic end-to-end view to all aspects of entire project
Active Global Support expertise on supporting top companies
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Comprehensive
Expertise
Cost controlled
Quality optimized
Careful planning and strong AGS partnership guarantees costs undercontrol
AGS actively manages QA during entire project
© 2014 SAP AG or an SAP affiliate company. All rights reserved.
Thank you
Contact information:
SAP Active Global Support - [email protected]
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