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A company wants to deploy its SAP S/4HANA workload on AWS. The company will need to deploy additional SAP S/4HANA systems during the next year to meet the demands of planned projects. The company wants to adopt a DevOps model for deployment of additional SAP S/4HANA systems. The company’s project team needs to be able to provision new SAP S/4HANA systems with minimum user inputs. An SAP solutions architect must design a solution that can automate most of the implementation tasks. The solution must allow project team members to implement additional SAP S/4HANA systems with minimum required authorizations. Which solution will meet these requirements with the LEAST operational overhead?

• A. Deploy an SAP S/4HANA system by using AWS Launch Wizard for SAP. Create an AWS Service Catalog product. Authorize the project team to use the AWS Service Catalog product for future deployments of additional SAP S/4HANA systems.
• B. Provision an Amazon EC2 instance by using an AWS CloudFormation template. Use SAP Software Provisioning Manager to install an SAP S/4HANA system on the EC2 instance to create a base image. Create an Amazon Elastic Block Store (Amazon EBS) snapshot of the SAP S/4HANA system. Create an AWS Service Catalog product for the EC2 instance launch and the EBS snapshot restore. Authorize the project team to use AWS Service Catalog to launch additional EC2 Instances and restore EBS snapshots to new SAP S/4HANA instances.
• C. Create a base SAP S/4HANA system on an Amazon EC2 instance by using SAP Software Provisioning Manager. Create a custom AMI from the installed SAP S/4HANA base system. Use the custom AMI for future deployments of additional SAP S/4HANA systems.
• D. Provision an Amazon EC2 instance by using an AWS CloudFormation template. Use SAP Software Provisioning Manager to install an SAP S/4HANA system on the EC2 instance to create a base image. Create a custom AMI from the SAP S/4HANA system. Create an AWS Service Catalog product for the C2 instance launch and the custom AMI restore. Authorize the project team to use AWS Service Catalog to launch additional SAP S/4HANA instances.

Answer: A

A company wants to implement a highly available SAP S/4HANA workload on AWS with automatic failover. The company also needs a cross-Region disaster recovery (DR) solution for the SAP S/4HANA production system. The company has a required RPO of up to 15 minutes and a required RTO of up to 120 minutes for the DR solution. Which solution will meet these requirements MOST cost-effectively?

• A. Deploy two identically sized SAP S/4HANA systems, each in a different Availability Zone in the primary AWS Region. Set up synchronous SAP HANA system replication with preload between the systems. Set up a pilot light DR system with asynchronous SAP HANA system replication without preload to the secondary Region.
• B. Deploy two identically sized SAP S/4HANA systems, each in a different Availability Zone in the primary AWS Region. Set up synchronous SAP HANA system replication with preload between the systems. Set up a full-size DR system with asynchronous SAP HANA system replication without preload to the secondary Region.
• C. Deploy two SAP S/4HANA systems, each in a different Availability Zone in the primary AWS Region. Use a smaller size for the secondary system. Set up synchronous SAP HANA system replication without preload between the systems. Set up a pilot light DR system with asynchronous SAP HANA system replication to the secondary Region.
• D. Deploy two identically sized SAP S/4HANA systems, each in a different Availability Zone in the primary AWS Region. Set up synchronous SAP HANA system replication with preload between the systems. For DR, set up S3 Cross-Region Replication (CRR) for SAP HANA backup files from the primary Region to the secondary Region.

Answer: A

A company decides to deploy SAP non-production systems on AWS by using the standard installation model in a single Availability Zone. The company will use Amazon Elastic File System (Amazon EFS) to host SAP file systems such as /sapmnt and /usr/sap/trans. The company launches the required Amazon EC2 instances to host these systems. However, the company cannot mount the EFS file systems to the respective EC2 instances. An SAP engineer needs to adjust the security groups that are assigned to the EC2 instances and EFS file systems to allow traffic between the EC2 instances and the EFS file systems. Which combination of steps should the SAP engineer take to meet these requirements? (Choose two.)

• A. Configure the security groups that are associated with the EFS file systems to allow inbound access for the TCP protocol on the NFS port (TCP 2049) from all EC2 instances where the file systems are mounted.
• B. Configure the security groups that are associated with the EFS file systems to allow outbound access for the TCP protocol on the NFS port (TCP 2049) from all EC2 instances where the file systems are mounted.
• C. Configure the security groups that are associated with the EFS file systems to allow outbound access from the security group of the corresponding EC2 instances on the NFS port (TCP 2049).
• D. Configure the security groups that are associated with the EC2 instances to allow inbound access to the EFS file systems on the NFS port (TCP 2049).
• E. Configure the security groups that are associated with the EC2 instances to allow outbound access to the EFS file systems on the NFS port (TCP 2049).

Answer: A, D

A company runs a three-system SAP S/4HANA landscape on Amazon EC2 instances. The landscape includes a development system, a QA system, and a production system. Each system runs on its own EC2 instance. The production instance hosts a critical system that must run 24 hours a day, 7 days a week. The development instance and the QA instance need to run only during business hours and can be stopped for the rest of the day. An SAP administrator plans to use AWS Systems Manager to implement an automated start-stop solution for the development instance and the QA instance. When the SAP administrator attempts to deploy the solution, the SAP administrator cannot find any SAP S/4HANA systems in Systems Manager. Which options are possible causes of this problem? (Choose two.)

• A. An appropriate instance profile that contains the AmazonSSMManagedInstanceCore policy is not assigned to the EC2 instances.
• B. The EC2 instances are attached to a security group that has an outbound rule that does not explicitly allow port 443.
• C. Systems Manager Agent (SSM Agent) is not installed on the EC2 instances.
• D. The AWS Data Provider for SAP agent is not installed on the EC2 instances.
• E. Amazon CloudWatch detailed monitoring is not turned on for the EC2 instances.

Answer: A, C

A company is planning to migrate its on-premises production SAP HANA system to AWS. The company uses a SUSE Linux Enterprise High Availability Extension two-node cluster to protect the system against failure. The company wants to use the same solution to provide high availability for the landscape on AWS. Which combination of prerequisites must the company fulfill to meet this requirement? (Choose two.)

• A. Use instance tags to identify the instances in the cluster.
• B. On the cluster, configure an overlay IP address that is outside the VPC CIDR range to access the active instance.
• C. On the cluster, configure an overlay IP address that is within the VPC CIDR range to access the active instance.
• D. On the cluster, configure an Elastic IP address that is outside the VPC CIDR range to access the active instance.
• E. On the cluster, configure an Elastic IP address that is within the VPC CIDR range to access the active instance.

Answer: B, C

A company is running SAP HANA as the database for all its SAP systems on AWS. The company has a production SAP landscape and a non-production SAP landscape in the same VPC. The company has deployed AWS Backint Agent for SAP HANA (AWS Backint agent) to store backups in an S3 bucket. The S3 bucket is encrypted and is configured with an S3 Lifecycle management policy that moves backup data that is older than 3 days to the S3 Glacier Flexible Retrieval storage class. An SAP engineer needs to perform a system copy by restoring the previous week's full backup of the production SAP HANA instance to the non-production SAP HANA instance. Which combination of steps must the SAP engineer take before the SAP engineer initiates the restoration procedure? (Choose two.)

• A. Update the AWS Backint agent configuration file of the non-production SAP HANA instance with the details of the AWS Backint agent configuration of the production instance.
• B. Move the database backup files from the S3 Glacier Flexible Retrieval storage class to the S3 Standard storage class.
• C. Reset the default encryption behavior of the S3 bucket to use S3 managed encryption keys.
• D. Update the AWS Backint agent to the most recent version.
• E. Update the SAP HANA database to the most recent supported version.

Answer: A, B

A company is running its on-premises SAP ERP Central Component (SAP ECC) production system on an Oracle database. The company needs to migrate the system to AWS and change the database to SAP HANA on AWS. The system must be highly available. The company also needs a failover system to be available in a different AWS Region to support disaster recovery (DR). The DR solution must meet an RTO of 4 hours and an RPO of 30 minutes. The sizing estimate for the SAP HANA database on AWS is 4 TB. Which combination of steps should the company take to meet these requirements? (Choose two.)

• A. Deploy the production system and the DR system in two Availability Zones in the same Region.
• B. Deploy the production system across two Availability Zones in one Region. Deploy the DR system in a third Availability Zone in the same Region.
• C. Deploy the production system across two Availability Zones in the primary Region. Deploy the DR system in a single Availability Zone in another Region.
• D. Create an Amazon Elastic File System (Amazon EFS) file system in the primary Region for the SAP global file system. Deploy a second EFS file system in the DR Region. Configure EFS replication between the file systems.
• E. Set up Amazon Elastic Block Store (Amazon EBS) to store the shared file system data. Configure AWS Backup for DR.

Answer: B

A company is planning to migrate its SAP Business Warehouse (SAP BW) 7.5 system on SAP HANA from on premises to AWS. The production database is 4 TB in size and has a scale-out architecture that consists of three nodes. Each node has 2 TB of memory. The company needs to keep the three SAP HANA nodes in the target architecture. Which solution on AWS will provide the HIGHEST throughput for the SAP HANA database?

• A. Implement SAP HANA scale-out Amazon EC2 instances with default tenancy.
• B. Implement SAP HANA scale-out Amazon EC2 instances with Capacity Reservations in a cluster placement group.
• C. Implement SAP HANA scale-out Amazon EC2 instances in a spread placement group.
• D. Implement SAP HANA scale-out Amazon EC2 instances in a partition placement group.

Answer: B

A company hosts its SAP applications and database applications on Amazon EC2 instances in private subnets. The EC2 instances are distributed across two Availability Zones. In each Availability Zone, the company has created a public subnet for public applications. An SAP solutions architect needs to use AWS services to download software patches from the internet to the EC2 instances that host the SAP applications and databases. The SAP solutions architect must design a highly available solution that protects the AWS services from a single point of failure. Which solution will meet these requirements with the LEAST maintenance effort?

• A. Provision one NAT instance in the public subnet of each Availability Zone. In the route table for each private subnet, add an entry that points to the NAT instance.
• B. Provision one NAT gateway in the public subnet of each Availability Zone. In the route table for each public subnet, add an entry that points to the NAT gateway.
• C. Provision one NAT gateway in the public subnet of each Availability Zone. In the route table for each private subnet, add an entry that points to the NAT gateway.
• D. Provision one NAT instance in the public subnet of a third Availability Zone. In the route table for each public subnet, add an entry that points to the NAT instance in the third Availability Zone.

Answer: C

A company is running its on-premises SAP ERP Central Component (SAP ECC) workload on SAP HANA. The company wants to perform SAP S/4HANA conversion of the on-premises SAP ECC on SAP HANA landscape and migrate to AWS. Which solutions can the company use to meet these requirements? (Choose two.)

• A. Perform SAP S/4HANA conversion of the SAP ECC on SAP HANA system by using SAP Software Update Manager (SUM). Migrate to AWS by using SAP Software Provisioning Manager.
• B. Perform SAP S/4HANA conversion and migration of the SAP ECC on SAP HANA system to AWS by using SAP Software Update Manager (SUM) Database Migration Option (DMO) with System Move.
• C. Perform migration of the SAP ECC on SAP HANA system to AWS by using SAP HANA system replication for database migration and AWS Application Migration Service for migration of the SAP ECC application instances. Perform SAP S/4HANA conversion by using SAP Software Update Manager (SUM).
• D. Perform SAP S/4HANA conversion of the SAP ECC on SAP HANA system by using SAP Software Provisioning Manager. Migrate to AWS by using AWS Application Migration Service.
• E. Perform SAP S/4HANA conversion of the SAP ECC on SAP HANA system by using SAP Software Update Manager (SUM). Migrate the database to AWS by using AWS Database Migration Service (AWS DMS). Deploy SAP S/4HANA application instances.

Answer: B, C