Focused revision module / M09
Module 9: SAP S/4HANA Installation and High Availability
Practice SAP S/4HANA provisioning, migration, post-installation work, enqueue replication, and Web Dispatcher concepts.
01Coverage
Topics included in this resource
01S/4HANA Architecture & Data Model
02S/4HANA Transition & Migration
03Sizing, Planning & Prerequisites
04SWPM Installation & Security
05Post-Installation & Additional Application Servers
06Enqueue Replication & High Availability
02Preview
Sample questions and explanations
Sample 01Single answerS/4HANA Architecture & Data Model
Which three instances does SWPM describe as mandatory for an SAP system?
- ASCS, database, primary application server
- ASCS, ERS, database
- Database, PAS, Web Dispatcher
- ASCS, PAS, AAS
Reveal answer and explanation
Correct answer: ASCS, database, primary application serverAdditional application servers, ERS and Web Dispatcher are all optional.
Sample 02Multiple answersS/4HANA Architecture & Data Model
Which are mandatory instances of an SAP system?
- ASCS instance
- Database instance
- Primary application server instance
- ERS instance
- Web Dispatcher instance
Reveal answer and explanation
Correct answers: ASCS instance; Database instance; Primary application server instanceThe correct answers are ASCS instance; Database instance; Primary application server instance.
Sample 03Single answerS/4HANA Transition & Migration
Which of the following is NOT one of the three transition approaches to S/4HANA?
- System conversion
- New implementation
- Landscape transformation
- Client copy
Reveal answer and explanation
Correct answer: Client copyThe correct answer is Client copy.
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Start in Practice mode for explanations, then repeat the same resource in timed Exam mode once your reasoning is consistent.
Practice S/4HANA Installation and HA↗