S/4 HANA Migration Really Doesn’t Have to Be that Complicated

Elvera Bartels

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8 suggestions to accomplishing success…

The clock is ticking, as we move at any time closer to the deadline of 2027 for migrations more than to the greatest update to SAP’s HANA, writes Nick Parkin, Move forward Team. There is reluctance among the SAP customer local community to make S/four HANA Migration. In truth, benefits of the most recent SAP once-a-year member survey observed that 58 for every cent did not intend to make the move to S/four HANA inside the future two a long time, and a different 27 for every cent had been likely to wait around three.  Of individuals keeping back again, most cited complexities in tackling the move as the greatest bring about for concern.

The worth of SAP’s most recent system is nevertheless vastly persuasive – an IDC survey of 300 SAP prospects observed just lately that prospects had been eager to take advantage of the AI/Automation facets of HANA, supplying them the capacity to optimise electronic transformation tactics, as effectively as boost their agility and innovation while cutting down time and energy to procedure facts.

But irrespective of these execs, the perceived fees and complexities of what some feel is a mammoth activity is creating firms stall on the selection to get started off.  But the news isn’t all terrible, a current PWC survey observed that individuals that experienced completed the journey observed it was not as challenging as predicted.  There’s a lot to be learnt from individuals firms who have by now designed a thriving transition and are now reaping the benefits.

Using a staged method is all that’s necessary and that’s the important to a thriving migration. It does not have to be sophisticated, it just needs to be approached with thought. Here’s our 8 important methods for accomplishing achievement when planning your migration:

1: Will you Choose Possibly a ‘Greenfield or ‘Brownfield’ Implementation?

Greenfield signifies a complete reimplementation of SAP, having only your master information with you and leaving the legacy technique guiding – that would be primary for decommissioning.  It is elaborate, but the positives are that it signifies you can take full advantage of all the new operation of HANA while getting a lesser technique from working day just one.

Brownfield, is exactly where you migrate almost everything current from your outdated technique into the new just one.  This is exactly where rightsizing turns into essential (see issue eight), you have to have to make confident that what you are having with you isn’t outdated legacy information that is no extended required – having up worthwhile room. Both of those have benefits and shortcomings, the important is to make the selection at the outset with what fits your organisation most effective.

two: Start off early and assessment your business procedures

This is important in advance of beginning the very first stage of implementation is to assessment what business procedures you have, and what you in fact nevertheless have to have. IDC just lately described that not mapping business needs to procedures can be a pricey mistake – creating company velocity of responsiveness gradual, and as a result influencing responsiveness to aggressive calls for. As section of the procedure, involve buyers, and business heads at the outset throughout the overall transformation challenge. Get rid of the procedures you do not have to have, so you go into the challenge with a clean slate.

3: Review the total SAP landscape…

…not just SAP programs, but individuals they use. SAP is by no means isolated, it normally back links in to other applications and programs. Do you want to operate in the cloud or on premise? These choices have to have creating at the outset.

four: Details cleaning

Details cleaning is a vital element of migration, reducing chance and cutting down the price of memory for information you no extended have to have. Although information cleaning is a vital and elementary step it is often the most overlooked.

Minimizing your information footprint will also decrease infrastructure, components and licencing fees. It permits you to carry out the migration with considerably reduced business downtime. By maintaining only quality and important information in your technique, SAP will carry out improved. Archiving information will be a important section of the procedure, but make confident you seem to a information management professional to ensure this is completed with precision.

5: Rightsizing

Sizing the HANA landscape is a vital step when building a technical challenge system, rightsizing will enable you realise the maximum gain from your expense whilst cutting down complete price of ownership.

Inadequate or more than-provisioned rightsizing could lead to surplus potential, whilst beneath-provisioning can bring about delays primary to and amplified price of operational functionality.  Finest follow will be to figure out the amount of money of memory the main information established will call for and system accordingly developing the memory size for both of those static and dynamic information effectively as the disc demands for persistant storage.

6: Established Benchmarks

Assure you observe higher implementation benchmarks, chopping corners through a migration challenge can leave holes that seem further more down the line and is an avoidable chance to the challenge. Assure that the supply programs are prepared for the migration, and ensure full backups and archive logs for common restore factors.  Threat mitigation will ensure a smoother migration.  Prevent shortcuts and sustain higher benchmarks.

7: Evidence of Concept

A evidence of strategy permits you to test your migration in advance of you being the full exercising. It will validate the migration procedure, give you a affordable estimate on the time required to deploy – or throw up any challenges that may well bring about challenges that have to have correcting in advance of the full migration has started off.

It can help with challenge planning and selection creating, which could boost complete challenge efficiency. You can do a evidence of strategy by creating a copy of your SAP production technique to generate an SAP sandpit natural environment and carry out the true migration on this technique very first.

eight: Use Certified and Professional Team

It is imperative that SAP gurus are section of your migration procedure. Your technical group ought to have lots of experience and comprehension of migration rules and most effective techniques, that include things like related SAP notes.

Browse this: SAP Bows to Buyer Pressure, Extends Help to 2030

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