SAP on AWS · AWS Core Services & Global Infrastructure for SAP

An SAP system already has HA via a Pacemaker cluster. Why must you DISABLE EC2 autorecovery, and which two other instance settings matter for production SAP?

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More in AWS Core Services & Global Infrastructure for SAP

You need an SAP app server running in a second AZ for HA. Your VPC already exists. What do you actually have to create, and what is the common misconception about VPC/subnet scope?

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Which EC2 placement group do you choose for an SAP HANA scale-out cluster, why is the fault-tolerant option the wrong instinct here, and do placement groups improve your EC2 SLA?

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