SAP on AWS · SAP System & Application-Server Architecture on AWS

A customer wants to lift-and-shift their on-prem SAP HA stack to AWS. Which two HA solutions must you tell them are NOT supported, and what are the supported alternatives?

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More in SAP System & Application-Server Architecture on AWS

Your AAS sit in two AZs for HA and some critical batch jobs run slow. What architecture choice fixes it, and why isn't even-spreading the goal here?

On AWS, is an 'SAP instance' the same thing as an 'EC2 instance', and what one property distinguishes them?

On the same instance (e.g. x2iedn.32xlarge), TDI v5 allows 4 TiB for HANA vs 2.7 TiB under TDI v4. What's the catch that decides which spec you can actually claim?

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In an SAP HA setup, which component owns the SAP lock table and which keeps it from being lost on failover — and why must ERS sit where it does?

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