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

Jannie Delucca

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8 ideas to achieving success…

The clock is ticking, as we transfer ever closer to the deadline of 2027 for migrations above to the major update to SAP’s HANA, writes Nick Parkin, Commence Group. There is reluctance amongst the SAP client local community to make S/4 HANA Migration. Indeed, outcomes of the most current SAP once-a-year member study found that fifty eight per cent did not intend to make the transfer to S/4 HANA within just the future two years, and one more 27 per cent ended up going to hold out a few.  Of individuals keeping back, most cited complexities in tackling the transfer as the major trigger for problem.

The worth of SAP’s most current platform is continue to vastly powerful – an IDC study of 300 SAP clients found not long ago that clients ended up keen to consider benefit of the AI/Automation features of HANA, giving them the capacity to optimise digital transformation approaches, as perfectly as enhance their agility and innovation even though lowering time and hard work to course of action details.

But in spite of these pros, the perceived prices and complexities of what some sense is a mammoth job is building companies stall on the final decision to get started out.  But the news is not all negative, a new PWC study found that individuals that had concluded the journey found it was not as challenging as predicted.  There’s a whole lot to be learnt from individuals companies who have already designed a effective transition and are now reaping the benefits.

Taking a staged strategy is all that is required and that is the essential to a effective migration. It doesn’t have to be complicated, it just requires to be approached with thing to consider. Here’s our 8 essential techniques for achieving success when scheduling your migration:

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

Greenfield means a full reimplementation of SAP, getting only your master facts with you and leaving the legacy method at the rear of – that would be key for decommissioning.  It’s advanced, but the positives are that it means you can consider entire benefit of all the new operation of HANA even though getting a smaller sized method from working day just one.

Brownfield, is the place you migrate anything present from your outdated method into the new just one.  This is the place rightsizing results in being critical (see position eight), you need to make confident that what you’re getting with you is not outdated legacy facts that is no for a longer period necessary – getting up important area. Both equally have advantages and negatives, the essential is to make the final decision at the outset with what satisfies your organisation best.

two: Commence early and review your company processes

This is crucial prior to starting the very first stage of implementation is to review what company processes you have, and what you in fact continue to need. IDC not long ago claimed that not mapping company requires to processes can be a pricey oversight – building company pace of responsiveness gradual, and therefore influencing responsiveness to competitive calls for. As aspect of the course of action, include consumers, and company heads at the outset throughout the overall transformation task. Get rid of the processes you really do not need, so you go into the task with a clean up slate.

three: Assessment the whole SAP landscape…

…not just SAP techniques, but individuals they use. SAP is in no way isolated, it usually links in to other purposes and techniques. Do you want to run in the cloud or on premise? These selections need building at the outset.

4: Data cleansing

Data cleansing is a essential element of migration, decreasing risk and lowering the value of memory for facts you no for a longer period need. When facts cleansing is a critical and basic phase it is generally the most forgotten.

Lessening your facts footprint will also lessen infrastructure, components and licencing prices. It allows you to conduct the migration with much reduced company downtime. By holding only high quality and important facts in your method, SAP will conduct much better. Archiving facts will be a essential aspect of the course of action, but make confident you seem to a facts administration expert to assure this is carried out with accuracy.

5: Rightsizing

Sizing the HANA landscape is a critical phase when developing a technological task program, rightsizing will support you realise the most benefit from your financial commitment although lowering whole value of ownership.

Inadequate or above-provisioned rightsizing could direct to surplus ability, although underneath-provisioning can trigger delays leading to and elevated value of operational effectiveness.  Best exercise will be to establish the sum of memory the primary facts established will have to have and program accordingly establishing the memory dimension for both static and dynamic facts perfectly as the disc demands for persistant storage.

six: Established Expectations

Make certain you adhere to large implementation expectations, slicing corners throughout a migration task can leave holes that seem further down the line and is an needless risk to the task. Make certain that the source techniques are geared up for the migration, and assure entire backups and archive logs for standard restore factors.  Risk mitigation will assure a smoother migration.  Steer clear of shortcuts and retain large expectations.

7: Proof of Concept

A proof of principle allows you to take a look at your migration prior to you staying the entire training. It will validate the migration course of action, give you a fair estimate on the time necessary to deploy – or toss up any troubles that may possibly trigger complications that need correcting prior to the entire migration has started out.

It helps with task scheduling and final decision building, which could enhance whole task efficiency. You can do a proof of principle by building a copy of your SAP manufacturing method to build an SAP sandpit setting and conduct the real migration on this method very first.

eight: Use Capable and Expert Employees

It’s critical that SAP gurus are aspect of your migration course of action. Your technological crew must have a great deal of knowledge and comprehending of migration tips and best procedures, that contain relevant SAP notes.

Study this: SAP Bows to Consumer Tension, Extends Help to 2030

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