PAS-C01 Question Bank · Latest 50 Questions Free Preview (Page 2/5)

A company is planning to retire a data center where a few legacy SAP applications run. The applications are SAP R/3 4.6C with a Microsoft SQL Server 2005 database end are running on Windows Server 2008. The applications are outside the extended maintenance period. There is no SAP support for the applications. The company has no plans to upgrade the applications or move the applications to a different platform. The company does not have a policy to maintain installation media for any of the applications. The company wants to migrate the applications to AWS. How can the company migrate the applications to AWS?

• A. . Use WS Launch Wizard for SP to launch the applications on WS. Migrate the applications by using backup and restore.
• B. . Perform an SAP system copy from the source to the target by using SAP Software Provisioning Manager.
• C. . Use AWS Application Migration Service to migrate the applications.
• D. . Manually install the applications on AWS. Perform a database synchronization from the source to the target.

Answer: C

An SAP engineer is designing a storage configuration for an SAP S/4HANA production system on AWS. The system will run on an Amazon EC2 instance with a memory size of 2 TB. The SAP HANA sizing report recommends storage of 2,400 GB for data and 512 GB for logs. The system requires 9,000 IOPS for data storage and throughput of 300 MBps for log storage. Which Amazon Elastic Block Store (Amazon EBS) volume configuration will meet these requirements MOST cost-effectively?

• A. . For /hana/data, use two 900 GB Provisioned IOPS SSD (io1) EBS volumes that are configured with RID 0 striping and the required IOPS. For /hana/log, use one 512 GB General Purpose SSD (gp3) EBS volume that is configured with the required throughput.
• B. . For /hana/data, use one 2,400 G General Purpose SSD (gp3) ES volume that is configured with the required IOPS. For /hana/log, use one 512 G gp3 ES volume that is configured with the required throughput.
• C. . For /hana/data use two 1,200 GB Provisioned IOPS SSD (io2) EBS volumes that are configured with RAID 0 striping and the required IOPS. For /hana/log, use one 525 GB io2 EBS volume that is configured with the required throughput.
• D. . For /hana/data, use two 1,200 GB General Purpose SS (gp3) EBS volumes that are configured with RAI 0 striping and the required IOPS. For /hana/log, use one 512 GB gp3 EBS volume that is configured with the required throughput.

Answer: A

A company is running SAP S/4HANA on AWS. The company has deployed its current database infrastructure on a u-12tb1.112xlarge Amazon EC2 instance that uses default tenancy and SUSE Linux Enterprise Server for SAP 15 SP1. The company must scale its SAP HANA database to an instance with more RAM. An SAP solutions architect needs to migrate the database to a u-18tb1.metal High Memory instance. How can the SAP solutions architect meet this requirement?

• A. . Use the WS Management Console to stop the current instance. Change the instance type to u-18tb1.metal. Start the instance.
• B. . Use the AWS CLI to stop the current instance. Change the instance type to u-18tb1.metal. Start the instance.
• C. . Use the AWS LI to stop the current instance. reate an AMI from the current instance. Use the new AMI to launch a new u-18tb1.metal instance with host tenancy.
• D. . Use the AWS Management Console to stop the current instance. Create an AMI from the current instance. Use the new AMI to launch a new u-18tb1.metal instance with dedicated tenancy.

Answer: B

A company's SAP solutions architect is configuring a network architecture for an SAP HANA multi-node environment. The company requires isolation of the logical network zones: client, internal, and storage. The database runs on X1 (memory optimized) Amazon EC2 instances and uses Amazon Elastic Block Store (Amazon EBS) volumes for persistent storage. Which combination of actions will provide the required isolation? (Choose three.)

• A. . ttach an WS Network Firewall policy for each zone to the subnet for the node cluster.
• B. . Attach a secondary elastic network interface to each instance for the internal communications between nodes.
• C. . Attach a secondary elastic network interface to each instance for the storage communications.
• D. . Configure a security group with rules that allow only TCP connections within the security group on the ports that are assigned for the internal network connections. Associate the security group with the appropriate elastic network interface on each instance.
• E. . Configure a security group with rules that allow only TCP connections with the external customer network on the ports that are assigned for the client connections. Associate the security group with the appropriate elastic network interface.
• F. . Configure a security group with rules that allow Non-Volatile Memory Express (NVMe) connections within the subnet range. Associate the security group with the appropriate elastic network interface on each instance.

Answer: B, C, D

A company's SAP solutions architect needs to design an architecture to deploy a highly available SAP S/4HANA application on AWS. The company requires the SAP NetWeaver ASAP ASCS components and the SAP HANA database components or the application to be highly available. The company will operate the SAP NetWeaver ASCS, SAP NetWeaver PAS, and SAP HANA database components on separate Amazon EC2 instances. Each EC2 instance will run the Red Hat Enterprise Linux operating system. The company's AWS account has a VPC with a CIDR block that uses the 10.0.0.0/24 address block. The VPC contains two subnets. Each subnet is assigned to a different Availability Zone. The company has no other VPCs in this account, and the company has no other AWS accounts. Which set of overlay IP addresses can the SAP solutions architect use to provide the required highly available architecture?

• A. . Two overlay IP addresses: 10.0.0.50 for SP SCS and 10.0.0.54 for SP HN
• B. . Two overlay IP addresses: 192.168.0.50 for SAP ASCS and 192.168.0.54 for SAP HANA
• C. . Three overlay IP addresses: 10.0.0.50 for SAP ASS, 10.0.0.52 for SAP ERS, and 10.0.0.54 for SAP HANA
• D. . Three overlay IP addresses: 192.168.0.50 for SAP ASCS, 192.168.0.52 for SAP ERS, and 192.168.0.54 for SAP HANA

Answer: C

A global company is planning to migrate its SAP S/4HANA workloads and SAP BW/4HANA workloads to AWS. The company’s database will not grow more than 3 TB for the next 3 years. The company's production SAP HANA system has been designed for high availability (HA) and disaster recovery (DR) with the following configurations: • HA: SAP HANA system replication configured with SYNC mode and LOGREPLAY operation mode across two Availability Zones with the same size SAP HANA node • DR: SAP HANA system replication configured with ASYNC mode and LOGREPLAY operation mode across AWS Regions with the same size SAP HANA node All the SAP HANA nodes in the current configuration are the same size. For HA, the company wants an RPO of 0 and an RTO of 5 minutes. For DR, the company wants an RPO of 0 and an RTO of 3 hours. How should the company design this solution to meet the RPO and RTO requirements MOST cost-effectively?

• A. . Maintain H with SP HN system replication configured with SYNC mode and table preload turned on across two vailability Zones. In each vailability Zone, use the same size SP HN node. Decrease the size of the DR node to at least 64 GiB of memory or the row store size plus 20 GiB, whichever is higher, with SYNC mode and table preload turned on. Increase the size of the DR node during a DR event.
• B. . Maintain HA with SAP HANA system replication configured with SYNC mode and table preload turned on across two Availability Zones. In each Availability Zone, use the same size SAP HANA node. Decrease the size of the DR node to at least 64 Gi of memory or the row store size plus 20 Gi, whichever is higher, with ASYNC mode and table preload turned off. Increase the size of the DR node during a DR event.
• C. . Maintain HA with SAP HANA system replication across two Availability Zones. Decrease the size of the HA secondary node to at least 64 GiB of memory or the row store size plus 20 GiB, whichever is higher, with SYN mode and table preload turned on. Increase the size of the HA secondary node during an HA event. Decrease the size of the DR node to at least 64 GiB of memory or the row store size plus 20 GiB, whichever is higher, with table preload turned on. Increase the size of the DR node during a DR event.
• D. . Maintain HA with SAP HANA system replication across two Availability Zones. ecrease the size of the HA secondary node to at least 64 GiB of memory or the row store size plus 20 GiB, whichever is higher, with SYNC mode and table preload turned on. Increase the size of the HA secondary node during an HA event. ecrease the size of the R node to at least 64 GiB of memory or the row store size plus 20 GiB, whichever is higher, with table preload turned off. Increase the size of the R node during a R event.

Answer: B

A company migrated its SAP environment to AWS 6 months ago. The landscape consists of a few thousand Amazon EC2 instances for production, development, quality, and sandbox environments. The company wants to minimize the operational cost of the landscape without affecting system performance and availability. Which solutions will meet these requirements? (Choose two.)

• A. . Scale down the EC2 instance size for non-production environments.
• B. . Create an AWS Systems Manager document to automatically stop and start the SAP systems. Use Amazon CloudWatch to automate the scheduling of this task.
• C. . Review the billing data for the E2 instances. Analyze the workload, and choose an E2 Instance Savings Plan.
• D. . Create an AWS Systems Manager document to automatically stop and start the SAP systems and EC2 instances for non-production environments outside business hours. Use Amazon EventBridge to automate the scheduling of this task.
• E. . Create an AWS Systems Manager document to automatically stop and start the SAP systems and C2 instances. Maintain the schedule in the Systems Manager document to automate this task.

Answer: A, D

A global retail company is running its SAP S/4HANA workload on AWS. The company's business has grown in the past few years, and user activity has generated a significant amount or data in the SAP S/4HANA system. The company wants to expand into new geographies. Before the company finalizes the expansion plan, the company wants to perform analytics on the historical data from the past few years. The company also wants to generate sales forecasts for potential expansion locations. An SAP solutions architect must implement a solution to extract the data from SAP S/4HANA into Amazon S3. The solution also must perform the required analytics and forecasting tasks. Which solution will meet these requirements with the LEAST custom development effort?

• A. . Use WS ppSync to extract the data from SP S/4HN and to store the data in mazon S3. Use WS Glue to perform analytics. Use mazon Forecast for sales forecasts.
• B. . Use the SAP Landscape Transformation (LT) Replication Server SDK to extract the data, to integrate the data with SAP Data Services, and to store the data in Amazon S3. Use Amazon Athena to perform analytics. Use Amazon Forecast for sales forecasts.
• C. . Use Amazon AppFlow to extract the data from SAP S/4HANA and to store the data in Amazon S3. Use Amazon QuickSight to perform analytics. Use Amazon Forecast for sales forecasts.
• D. . Integrate AWS Glue and AWS Lambda with the SAP Operational ata Provisioning (OP) Framework to extract the data from SAP S/4HANA and to store the data in Amazon S3. Use Amazon QuickSight to perform analytics. Use Amazon Forecast for sales forecasts.

Answer: C

A company is migrating its SAP S/4HANA landscape from on premises to AWS. An SAP solutions architect is designing a backup solution for the SAP S/4HANA landscape on AWS. The backup solution will use AWS Backint Agent for SAP HANA (AWS Backint agent) to store backups in Amazon S3. The company's backup policy for source systems requires a retention period of 150 days for weekly full online backups. The backup policy requires a retention period of 30 days for daily transaction log backups. The company must keep the same backup policy on AWS while maximizing data resiliency. The company needs the ability to retrieve the backup data one or two times each year within 10 hours of the retrieval request. The SAP solutions architect must configure AWS Backint agent and S3 Lifecycle rules according to these parameters. Which solution will meet these requirements MOST cost-effectively?

• A. . Configure the target S3 bucket to use S3 Glacier Deep rchive for the backup files. Create S3 Lifecycle rules on the S3 bucket to delete full online backup files that are older than 150 days and to delete log backup files that are older than 30 days.
• B. . Configure the target S3 bucket to use S3 Standard storage for the backup files. Create an S3 Lifecycle rule on the S3 bucket to move all the backup files to S3 Glacier Instant Retrieval. Create additional S3 Lifecycle rules to delete full online backup files that are older than 150 days and to delete log backup files that are older than 30 days.
• C. . onfigure the target S3 bucket to use S3 One Zone-Infrequent Access (S3 One Zone-IA) for the backup files. reate S3 Lifecycle rules on the S3 bucket to move full online backup files that are older than 30 days to S3 Glacier Flexible Retrieval and to delete log backup files that are older than 30 days. reate an additional S3 Lifecycle rule to delete full online backup files that are older than 150 days.
• D. . Configure the target S3 bucket to use S3 Standard-Infrequent Access (S3 Standard-IA) for the backup files. Create S3 Lifecycle rules on the S3 bucket to move full online backup files that are older than 30 days to S3 Glacier Flexible Retrieval and to delete log backup files that are older than 30 days. Create an additional S3 Lifecycle rule to delete full online backup files that are older than 150 days.

Answer: B

A company wants to migrate a native SAP HANA database to AWS. The database ingests large amounts of data every month, and the size of the database is growing rapidly. The company needs to store data for 10 years to meet a regulatory requirement. The company uses data from the last 2 years frequently in several reports. This recent data is critical and must be accessed quickly. The data that is 3-6 years old is used a few times a year and can be accessed in a longer time frame. The data that is more than 6 years old is rarely used and also can be accessed in a longer time frame. Which combination of steps will meet these requirements? (Choose three.)

• A. . Keep the frequently accessed data from the last 2 years in a hot tier on an SP HN certified mazon EC2 instance.
• B. . Move the frequently accessed data from the last 2 years to SAP Information Life Cycle Management (ILM) with SAP IQ.
• C. . Move the less frequently accessed data that is 3-6 years old to a warm tier on Amazon Elastic File System (Amazon EFS) by using SAP HANA dynamic tiering.
• D. . Move the less frequently accessed data that is 3-6 years old to a warm tier on Amazon Elastic File System (Amazon EFS) by using data aging.
• E. . Move the rarely accessed data that is more than 6 years old to a cold tier on Amazon S3 by using SAP Data Hub.
• F. . Move the rarely accessed data that is more than 6 years old to a cold tier on SAP BW Near Line Storage (NLS) with Apache Hadoop.

Answer: A, C, E