更新された2023年12月合格させるPAS-C01試験リアル練習テスト問題 [Q36-Q61]

更新された2023年12月合格させるPAS-C01試験リアル練習テスト問題

無料ダウンロードAmazon PAS-C01リアル試験問題

Amazon PAS-C01試験は、Amazon Web Services（AWS）でSAPアプリケーションの展開と管理を専門とする専門家のスキルと知識をテストするように設計されています。この認定は、AWS認定：SAP on AWS -Spectialtyとも呼ばれ、クラウドベースの環境でSAPアプリケーションを操作する能力を実証したい経験豊富なSAPアーキテクト、開発者、および管理者を対象としています。

 

質問 # 36
A company is planning to migrate its on-premises SAP ERP Central Component (SAP ECC) system on SAP HANA to AWS Each month the system experiences two peaks in usage. The first peak is on the 21st day of the month when the company runs payroll. The second peak is on the last day of the month when the company processes and exports credit data Both peak workloads are of high importance and cannot be rescheduled The current SAP ECC system has six application servers an of a similar size. During normal operation outside of peak usage four application servers would suffice Which purchasing option will meet the company's requirements MOST cost-effectively on AWS?

• A. Six On-Demand Instances
• B. Four Reserved Instances and two Spot Instances
• C. Four Reserved Instances and two On-Demand Instances
• D. Six Reserved Instances

正解：B

解説：
Explanation
This allow the company to have a guaranteed capacity for the four application servers that are needed during normal operation, and also utilize Spot Instances for the additional two servers during peak usage. Spot Instances can save up to 90% on the cost of On-Demand instances and thus it can save the company a lot of cost during the peak usage when it only needs two additional servers.

質問 # 37
A company is running an SAP ERP Central Component (SAP ECC) system on an SAP HANA database that is
10 TB m size The company rs receiving notifications about long-running database backups every day The company uses AWS Backint Agent for SAP HANA (AWS Backint agent) on an Amazon EC2 instance to back up the database An SAP NetWeaver administrator needs to troubleshoot the problem and propose a solution Which solution will help resolve this problem'?

• A. Ensure that the backups are compressed if necessary configure AWS Backint agent to compress the backups and send them to an Amazon S3 bucket
• B. Check the MaximumConcurrentFilesForRestore parameter tor AWS Backint agent Increase the parameter from 5 to 10 by using the aws-backint-agent-config yaml configuration file
• C. Check the UploadChanneiSize parameter for AWS Backint agent increase this value in the aws-backint-agent-config yaml configuration file based on the EC2 instance type and storage configurations
• D. Ensure mat AWS Backint agent is configured to send the backups to an Amazon S3 bucket over the internet Ensure that the EC2 instance is configured to access the internet through a NAT gateway

正解：D

質問 # 38
An SAP solutions architect is using AWS Systems Manager Distributor to install the AWS Data Provider for SAP on production SAP application servers and SAP HANA database servers The SAP application servers and the SAP HANA database servers are running on Red Hat Enterprise Linux.
The SAP solutions architect chooses instances manually m Systems Manager Distributor and schedules installation. The installation fails with an access and authorization error related to Amazon CloudWatch and Amazon EC2 instances. There is no error related to AWS connectivity.
What should the SAP solutions architect do to resolve the error?

• A. Create an IAM role Attach the appropriate policy to the role Attach the role to the appropriate EC2 instances
• B. Wait until Systems Manager Agent is fully installed and ready to use on the EC2 instances Use Systems Manager Patch Manager to perform the installation
• C. Download the AWS Data Provider for SAP installation package from AWS Marketplace Use an operating system super user to install the agent manually or through a script
• D. Install the CloudWatch agent on the servers before installing the AWS Data Provider tor SAP

正解：A

解説：
Explanation
It's likely that the instances currently lack the necessary permissions to interact with CloudWatch and EC2. By creating an IAM role with the appropriate permissions and attaching it to the instances, the SAP solutions architect can grant the necessary permissions to the instances to complete the installation.

質問 # 39
A company wants to migrate its SAP S/4HANA software from on premises to AWS in a few weeks An SAP solutions architect plans to use AWS Launch Wizard for SAP to automate me SAP deployment on AWS Which combination of steps must the SAP solutions architect take to use Launch Wizard to meet these requirements? (Select TWO.)

• A. Format the S3 Tile path syntax according to the Launch Wizard deployment recommendation
• B. Use an AWS CloudFormation template for the automated deployment of the SAP landscape
• C. Download the SAP software files from the SAP Support Portal Upload the SAP software files to Amazon S3 Provide the S3 bucket path as an input to Launch Wizard
• D. Provision Amazon EC2 instances Tag the instances to install SAP S'4HANA on them
• E. Provide the SAP S-user ID and password as inputs to Launch Wizard to download the software automatically.

正解：A、C

解説：
A is correct because downloading the SAP software files from the SAP Support Portal and uploading them to Amazon S3 is required to provide Launch Wizard with access to the software files. C is correct because formatting the S3 file path syntax according to Launch Wizard deployment recommendation is required to ensure that Launch Wizard can locate and download the software files correctly. The other options are not correct or necessary for using Launch Wizard to deploy SAP S/4HANA software on AWS. Reference: https://docs.aws.amazon.com/launchwizard/latest/userguide/deploy-s4hana-software-files.html https://docs.aws.amazon.com/launchwizard/latest/userguide/deploy-s4hana-software-files-formatting.html

質問 # 40
A company wants 10 migrate its SAP ERP landscape to AWS The company will use a highly available distributed deployment for the new architecture Clients will access SAP systems from a local data center through an AWS Site-to-Site VPN connection that is already in place An SAP solutions architect needs to design the network access to the SAP production environment Which configuration approaches will meet these requirements? (Select TWO.)

• A. For the ASCS instance configure an overlay IP address that is within the production VPC ClDR range Create an AWS Transit Gateway Attach me VPN to the transit gateway Use the transit gateway to route the communications between the local data center and the production VPC Create a static route on the production VPC to route traffic that is directed to the overlay IP address to the ASCS instance
• B. For the ASCS instance configure an overlay IP address that is outside the production VPC ClDR range Create a target group that points to the overlay IP address Create a Network Load Balancer, and register the target group Create a static route on the production VPC to route traffic that is directed to the overlay IP address to the ASCS instance
• C. For the ASCS instance configure an overlay IP address that is within the production VPC ClDR range Create a target group that points to the overlay IP address Create a Network Load Balancer and register the target group Create a static route on the production VPC to route traffic that is directed to the overlay IP address to the ASCS instance
• D. For the ASCS instance configure an overlay IP address that is outside the production VPC ClDR range Create a target group that points to the overlay IP address Create an Application Load Balancer and register the target group Create a static route on the production VPC to route traffic that is directed to the overlay IP address to the ASCS instance.
• E. For the ASCS instance configure an overlay IP address that is outside the production VPC ClDR range Create an AWS Transit Gateway Attach the VPN to the transit gateway Use the transit gateway to route the communications between the local data center and the production VPC Create a static route on the production VPC to route traffic that is directed to the overlay IP address to the ASCS instance

正解：A、E

質問 # 41
A company is designing a disaster recovery (DR) strategy for an SAP HANA database that runs on an Amazon EC2 instance in a single Availability Zone The company can tolerate a long RTO and an RPO greater than zero if it means that the company can save money on its DR process.
The company has configured an Amazon CloudWatch alarm to automatically recover the EC2 instance if the instance experiences an unexpected issue. The company has set up AWS Backint Agent for SAP HANA to save the backups into Amazon S3.
What is the MOST cost-effective DR option for the company's SAP HANA database?

• A. Launch a secondary EC2 instance tor the SAP HANA database on an equivalent EC2 instance type in a second Availability Zone Configure SAP HANA system replication with the preload option turned on
• B. Launch a secondary EC2 instance for the SAP HANA database on a less powerful EC2 instance type in a second Availability Zone Configure SAP HANA system replication with the preload option turned off
• C. Set up AWS CloudFormation to automatically launch a new EC2 instance for the SAP HANA database in a second Availability Zone from backups that are stored in Amazon S3 When the SAP HANA database is operational perform a database restore by using the standard SAP HANA restore process.
• D. Set up AWS CloudFormation to automatically launch a new EC2 instance for the SAP HANA database in a second Availability Zone from backups that are stored in Amazon Elastic Block Store (Amazon EBS) When the SAP HANA database is operational perform a database restore by using the standard SAP HANA restore process

正解：B

解説：
Explanation
Launch a secondary EC2 instance for the SAP HANA database on a less powerful EC2 instance type in a second Availability Zone Configure SAP HANA system replication with the preload option turned off would be the most cost-effective DR option for the company's SAP HANA database. This would allow the company to save money on the DR process by using a less powerful instance type for the secondary instance and also replication with preload option turned off will reduce the cost of data transfer.

質問 # 42
A company is moving to the AWS Cloud gradually. The company has multiple SAP landscapes on VMware The company already has sandbox development and QA systems on AWS The company's production system is still running on premises. The company has 2 months to cut over the entre landscape to the AWS Cloud The company has adopted a hybrid architecture for the next 2 months and needs to synchronize its shared file systems between the landscapes These shared file systems include trans directory mounts, /software directory mounts, and third-party integration mounts in the on-premises landscape the company has NFS mounts between the servers On the AWS infrastructure side the company is using Amazon Elastic File System (Amazon EFS) to share the common files An SAP solutions architect needs to design a solution to schedule transfer of these shared files bidirectional four times each day. The data transfer must be encrypted Which solution will meet these requirements?

• A. Write an rsync script Schedule the script through cron for four times each day in the on-premises VMware servers to transfer the data from on premises to AWS
• B. Install an AWS DataSync agent on the on-premises VMware platform Use the DataSync endpoint to synchronize between the on-premises NFS server and Amazon EFS on AWS
• C. Order an AWS Snowcone device Use the Snowcone device to transfer data between the on-premises servers and AWS
• D. Set up a separate AWS Direct Connect connection for synchronization between the on-premises servers and AWS

正解：B

解説：
Explanation
AWS DataSync can be used to schedule and automate the transfer of data between on-premises NFS servers and Amazon EFS on AWS.
It also allows data to be encrypted during transfer, which meets the requirement for encryption.

質問 # 43
A company needs to implement high availability for its SAP S 4HANA system on AWS The company will use a SUSE Linux Enterprise Server clustering solution in private subnets across two Availability Zones An SAP solutions architect must ensure that the solution can route traffic to the active SAP instance m this clustered configuration.
What should the SAP solutions architect do to meet these requirements?

• A. Implement the SAP cluster solution by using an Elastic IP address Mask the failure of an instance or software by rapidly remapping the address to another instance in the account
• B. implement the SAP duster solution by using an overlay IP address that is outside the CIDR block of the VPC Use overlay IP address routing to dynamically update the route table to point to the active node and provide external access by using a Network Load Balancer or AWS Transit Gateway.
• C. Implement the SAP duster solution by using a public IP address Use this public IP address for communication between the instances and the internet
• D. Implement the SAP cluster solution by using a secondary private IP address Reassign the secondary private IP address from one network interface to another network interface in the event of any failure that affects the primary instance.

正解：B

質問 # 44
A company is implementing SAP HANA on AWS According 10 the company's security policy SAP backups must be encrypted Only authorized team members can have the ability to decrypt the SAP backups What is the MOST operationally efficient solution that meets these requirements?

• A. Configure AWS Backint Agent for SAP HANA to use AWS Key Management Service (AWS KMS) for SAP backups Create a key policy to grant decryption permission to authorized team members only
• B. Configure AWS Backint Agent for SAP HANA to create SAP backups in an Amazon S3 bucket After a backup is created encrypt the backup by using client-side encryption Share the encryption key with authorized team members only
• C. Configure AWS Backint Agent for SAP HANA to use AWS Key Management Service (AWS KMS) for SAP backups Grant object ACL decryption permission to authorized team members only
• D. Configure AWS Storage Gateway to transfer SAP backups from a file system to an Amazon S3 bucket Use an S3 bucket policy to grant decryption permission to authorized team members only

正解：A

解説：
Explanation
This is the most operationally efficient solution that meets the company's security policy requirements. AWS KMS is a service that enables you to create and manage encryption keys that are used to encrypt and decrypt data. By configuring AWS Backup Agent for SAP HANA to use AWS KMS for SAP backups, the company can ensure that the backups are encrypted at rest and that only authorized team members have the ability to decrypt them. The key policy allows the company to define which team members are authorized to access the key, so that it can be used to decrypt the backup. This approach is operationally efficient because it does not require the company to manually encrypt and decrypt backups, and it enables the company to manage access to the encryption key through IAM policies, without the need for sharing encryption keys.

質問 # 45
An SAP solutions architect is leading the SAP basis team for a company. The company's SAP landscape includes SAP HANA database instances for the following systems sandbox development quality assurance test {QAT} system performance test (SPT) and production. The sandbox development and OAT systems are running on Amazon EC2 On-Demand Instances. The SPT and production systems are running on EC2 Reserved Instances All the EC2 instances are using Provisioned IOPS SSO (K)2) Amazon Elastic Block Store (Amazon EBS) volumes.
The entire development learn is in the same time zone and works from 8 AM to 6 PM. The sandbox system is for research and testing that are not critical. The SPT and production systems are business critical The company runs load-testing jobs and stress-testing jobs on the QAT systems overnight to reduce testing duration. The company wants to optimize infrastructure cost for the existing AWS resources.
How can the SAP solutions architect meet these requirements with the LEAST amount of administrative effort?

• A. Use Amazon EventBridge (Amazon CloudWatch Events) and Amazon CloudWatch alarms to stop the development and sandbox EC2 instances from 7 PM every night to 7 AM the next day
• B. Make the SAP basis team available 24 hours a day 7 days a week to use the AWS CLi to stop and start the development and sandbox EC2 instances manually
• C. Use a Spot Fleet instead of the Reserved Instances and On-Demand Instances
• D. Change the EBS volume type to Throughput Optimized HDD (sti) for the /hana/data and nana, log file systems for the production and non-production SAP HANA databases

正解：D

質問 # 46
A company plans to migrate its SAP NetWeaver deployment to AWS. The deployment runs on a Microsoft SQL Server database. The company plans to change the source database from SQL Server to SAP HANA as part of this process.
Which migration tools or methods should an SAP solutions architect use to meet these requirements'' (Select TWO. )

• A. SAP homogeneous system copy
• B. SAP HANA backup and restore
• C. SAP HANA system replication
• D. SAP HANA classical migration
• E. SAP Software Update Manager (SUM) Database Migration Option (DMO) with System Move

正解：B、E

質問 # 47
A company's SAP basis team is responsible for database backups in Amazon S3. The company frequently needs to restore the last 3 months of backups into the pre-production SAP system to perform tests and analyze performance. Previously an employee accidentally deleted backup files from the S3 bucket. The SAP basis team wants to prevent accidental deletion of backup files in the future.
Which solution will meet these requirements?

• A. Enable versioning and multi-factor authentication (MFA) on the S3 bucket
• B. Create a new resource-based policy that prevents deletion of the S3 bucket
• C. Create signed cookies for the backup files in the S3 bucket Provide the signed cookies to authorized users only
• D. Apply an S3 Lifecycle policy to move the backup fries immediately to S3 Glacier

正解：A

解説：
Explanation
enabling versioning and multi-factor authentication (MFA) on the S3 bucket. Versioning will allow you to keep multiple versions of your backup files in the same bucket, so you won't have to worry about accidental deletion. Multi-factor authentication (MFA) will help ensure that only authorized users can access or delete the backup files.

質問 # 48
A company is using a multi-account strategy for SAP HANA and SAP BW 4HANA instances across development QA and production systems m the same AWS Region Each system is hosted m its own VPC The company needs to establish cross-VPC communication between the SAP systems.
The company might add more SAP systems m the future. The company must create connectivity across the SAP systems and hundreds of AWS accounts. The solution must maximize scalability and reliability.
Which solution will meet these requirements?

• A. Create an AWS Transit Gateway in a central networking account Attach the transit gateway to the AWS accounts Set up routing and a network ACL to establish communication
• B. Set up VPC peering between the accounts Configure routing in each VPC to use the VPC peering links
• C. Create a VPC link for each SAP system Use the VPC links to connect the SAP systems
• D. Create a transit VPC that uses the hub-and-spoke model set up routing to use the transit VPC for communication between the SAP systems

正解：A

解説：
Explanation
Create an AWS Transit Gateway in a central networking account and attach the transit gateway to the AWS accounts. This solution will meet the requirements as it will maximize scalability and reliability and provide connectivity between the SAP systems and hundreds of AWS accounts. Additionally, as more SAP systems might be added in the future, this solution will also be able to handle the increased load.

質問 # 49
A company hosts an SAP HANA database on an Amazon EC2 instance in the us-easi-1 Region. The company needs to implement a disaster recovery (DR) site in the us-west-1 Region. The company needs a cost-optimized solution that offers a guaranteed capacity reservation an RPO of less than 30 minutes and an RTO of less than 30 minutes.
When solution will meet these requirements?

• A. Deploy a secondary staging server on an EC2 instance in us-west-1 Use CloudEndure Disaster Recovery to replicate changes at the database level from us-east-1 to the secondary staging server on an ongoing basis During DR, initiate cutover increase the size of the secondary EC2 instance to match the primary EC2 instance and start the secondary EC2 instance
• B. Deploy a single EC2 instance to support the secondary database in us-west with additional storage Use this secondary database instance to support QA and production Configure the primary SAP HANA database in us-east-1 to constantly replicate the data to the secondary SAP HANA database in us-west-t by using SAP HANA system replication with preload off During DR shut down the QA SAP HANA instance and restart the production services at the secondary site
• C. Set up the primary SAP HANA database in us-east-1 to constantly replicate the data to a secondary SAP HANA database in us-west-1 by using SAP HANA system replication with preload on Keep the secondary SAP HANA instance as a hot standby that is ready to take over in case of failure
• D. Create an SAP HANA database AMI by using Amazon Elastic Block Store (Amazon EBS) snapshots Replicate the database and log backup files from a primary Amazon S3 bucket in us-east-1 to a secondary S3 bucket m us-west-1 During DR launch the EC2 instance in us-west-1 based on AMIs that are replicated Update host information Download database and log backups from the secondary S3 bucket Perform a point-in-time recovery

正解：C

解説：
Explanation
Set up the primary SAP HANA database in us-east-1 to constantly replicate the data to a secondary SAP HANA database in us-west-1 by using SAP HANA system replication with preload on. Keep the secondary SAP HANA instance as a hot standby that is ready to take over in case of failure. This solution will allow the company to have a secondary HANA instance that is always ready to take over in case of failure, with an RPO and RTO of less than 30 minutes. The solution also allows the company to have a guaranteed capacity reservation and cost-optimized solution.

質問 # 50
A company's basis administrator is planning to deploy SAP on AWS m Linux. The basis administrator must set up the proper storage to store SAP HANA data and log volumes. Which storage options should the basis administrator choose to meet these requirements? (Select TWO.)

• A. Amazon Elastic Block Store (Amazon EBS) General Purpose SSD (gp2 gp3)
• B. Amazon S3
• C. Amazon Elastic File System (Amazon EFS)
• D. Amazon Elastic Block Store (Amazon EBS) Provisioned IOPS SSD (io1, k>2)
• E. Amazon Elastic Block Store (Amazon EBS) Throughput Optimized HDD (st1)

正解：A、D

解説：
Explanation
Amazon Elastic Block Store (EBS) Provisioned IOPS SSD (io1) provides high IOPS, low latency, and high throughput, making it ideal for use as a storage option for SAP HANA data and log volumes. It is designed for I/O-intensive workloads and is recommended for SAP HANA. Amazon Elastic Block Store (EBS) General Purpose SSD (gp2, gp3) is also a good choice for SAP HANA data and log storage, it provides a balance of performance and cost, with a low latency and high throughput. Amazon S3 is an object storage service and not suitable for storing the SAP HANA data and log volumes. Amazon Elastic File System (Amazon EFS) is a file storage service, it's not a good fit for block-based storage workloads like SAP HANA.

質問 # 51
A company is implementing SAP HANA on AWS According 10 the company's security policy SAP backups must be encrypted Only authorized team members can have the ability to decrypt the SAP backups What is the MOST operationally efficient solution that meets these requirements?

• A. Configure AWS Backint Agent for SAP HANA to create SAP backups in an Amazon S3 bucket After a backup is created encrypt the backup by using client-side encryption Share the encryption key with authorized team members only
• B. Configure AWS Backint Agent for SAP HANA to use AWS Key Management Service (AWS KMS) for SAP backups Grant object ACL decryption permission to authorized team members only
• C. Configure AWS Backint Agent for SAP HANA to use AWS Key Management Service (AWS KMS) for SAP backups Create a key policy to grant decryption permission to authorized team members only
• D. Configure AWS Storage Gateway to transfer SAP backups from a file system to an Amazon S3 bucket Use an S3 bucket policy to grant decryption permission to authorized team members only

正解：D

質問 # 52
A company that has SAP workloads on premises plans to migrate an SAP environment to AWS. The company is new to AWS and has no poor setup. The company has the following requirements
- The application server and database server must be placed in isolated network configurations
* SAP systems must be accessible to the on-premises end users over the internet
* The cost of communications between the application server and the database server must be minimized Which combination of steps should an SAP solutions architect take to meet these requirements? (Select TWO.)

• A. Separate the application server and the database server by using different VPCs
• B. Set up an AWS Direct Connect connection with a private VIF between the company's on-premises network and AWS
• C. Configure a Network Load Balancer for incoming connections from end users
• D. Set up an AWS Site-to-Site VPN connection between the company's on-premises network and AWS
• E. Separate the application server and the database server by using different subnets and network security groups within the same VPC

正解：A、B

解説：
Explanation
To meet the requirements, an SAP solutions architect should take the following steps:
* Separate the application server and the database server by using different VPCs. This will ensure that the application server and the database server are in isolated network configurations, and that the communication between them is minimized.
* Set up an AWS Direct Connect connection with a private VIF between the company's on-premises network and AWS. This will ensure that the SAP systems are accessible to the on-premises end users over the internet and minimize the cost of communications between the application server and the database server.
Using a Network Load Balancer for incoming connections from end users is not a necessary step, as it's not required to meet the requirements Setting up an AWS Site-to-Site VPN connection is not a necessary step, as it's not required to meet the requirements Separating the application server and the database server by using different subnets and network security groups within the same VPC is not a necessary step as it's not required to meet the requirements

質問 # 53
A company is running an SAP ERP Central Component (SAP ECC) system on an SAP HANA database that is
10 TB m size The company rs receiving notifications about long-running database backups every day The company uses AWS Backint Agent for SAP HANA (AWS Backint agent) on an Amazon EC2 instance to back up the database An SAP NetWeaver administrator needs to troubleshoot the problem and propose a solution Which solution will help resolve this problem'?

• A. Ensure that the backups are compressed if necessary configure AWS Backint agent to compress the backups and send them to an Amazon S3 bucket
• B. Check the MaximumConcurrentFilesForRestore parameter tor AWS Backint agent Increase the parameter from 5 to 10 by using the aws-backint-agent-config yaml configuration file
• C. Check the UploadChanneiSize parameter for AWS Backint agent increase this value in the aws-backint-agent-config yaml configuration file based on the EC2 instance type and storage configurations
• D. Ensure mat AWS Backint agent is configured to send the backups to an Amazon S3 bucket over the internet Ensure that the EC2 instance is configured to access the internet through a NAT gateway

正解：C

解説：
Explanation
The problem is long-running database backups every day, it is likely that the backups are taking too long to complete because the upload channel size is not sufficient for the size of the backups. By increasing the UploadChannelSize parameter, the SAP NetWeaver administrator can adjust the amount of data that is sent over the network at a time, which can help to speed up the backups and reduce the time they take to complete.
This can be done by editing the aws-backint-agent-config yaml configuration file and increasing the value of the UploadChannelSize parameter based on the EC2 instance type and storage configurations.

質問 # 54
A company wants to migrate its SAP landscape from on premises to AWS
What are the MINIMUM requirements that the company must meet to ensure full support of SAP on AWS? (Select THREE.)

• A. Deploy the SAP landscape on an AWS account that has either an AWS Business Support plan or an AWS Enterprise Support plan
• B. Install configure and run the AWS Data Provider for SAP on each instance m the landscape
• C. Protect all production instances by using Amazon EC2 automatic recovery
• D. Deploy the infrastructure for the SAP landscape by using AWS Launch Wizard for SAP
• E. Enable detailed monitoring for Amazon CloudWatch on each instance in the landscape
• F. Deploy the infrastructure by using SAP Cloud Appliance Library

正解：A、B、F

質問 # 55
A company is migrating its SAP workloads to AWS The company's IT team installs a highly available SAP
S.4HANA system that uses the SAP HANA system replication cluster package on SUSE Linux Enterprise Server The IT team deploys the system by using cluster nodes m different Availability Zones within the same AWS Region.
After the initial launch of the SAP application the application is accessible However after failover the IT team cannot access the application even though the system is up and running on the secondary node After investigation an SAP solutions architect discovers that the virtual IP address has not been used correctly Which combination of steps should the SAP solutions architect take to resolve this problem? (Select TWO.)

• A. Choose an overlay IP address within the VPC CIDR block that corresponds with the primary node of the cluster
• B. Use an overlay IP address as a secondary IP address with the primary node of the cluster
• C. Choose an overlay IP address within the VPC CiDR block that corresponds with the secondary node of the cluster
• D. Choose an overlay IP address outside the VPC CiDR block that hosts the application and the database
• E. Use an overlay IP address as a virtual IP address

正解：A、B

質問 # 56
A company is running an SAP on Oracle system on IBM Power architecture in an on-premises data center. The company wants to migrate the SAP system to AWS. The Oracle database is 15 TB n size The company has set up a 100 Gbps AWS Direct Connect connection to AWS from the on-premises data center.
Which solution should the company use to migrate the SAP system MOST quickly?

• A. Before the migration window build a new installation of the SAP system on AWS by using SAP Software Provisioning Manager. During the migration window export a copy of the SAP system and database by using the heterogeneous system copy process and R3load Copy the output of the SAP system files to AWS through the Direct Connect connection import the SAP system to the new SAP installation on AWS Switch over to the SAP system on AWS
• B. Before the migration window launch an appropriately sized Amazon EC2 instance on AWS to receive the migrated SAP database Create an AWS Server Migration Service (AWS SMS) job to take regular snapshots of the on-premises Oracle hosts Use AWS SMS to copy the snapshot as an AMI to AWS through the Direct Connect connection Create a new SAP on Oracle system by using the migrated AMI During the migration window take a final incremental SMS snapshot and copy the snapshot to AWS Restart the SAP system by using the new up-to-date AMI Switch over to the SAP system on AWS
• C. Before the migration window build a new installation of the SAP system on AWS by using SAP Software Provisioning Manager Back up the Oracle database by using native Oracle tools Copy the backup of the Oracle database to AWS through the Direct Connect connection Import the Oracle database to me SAP system on AWS Configure Oracle Data Guard to begin replication on-premises database log changes from the SAP system to the new AWS system During the migration window use Oracle to replicate any remaining changes to the Oracle database hosted on AWS Switch over to the SAP system on AWS
• D. Before the migration window build a new installation of the SAP system on AWS by using SAP Software Provisioning Manager Create a staging Oracle database on premises to perform Cross Platform Transportable Tablespace (XTTS) conversion on the Oracle database Take a backup of the convened staging database Copy the converted backup to AWS through the Direct Connect connection import the Oracle database backup to the SAP system on AWS Take regularly scheduled incremental backups and XTTS conversions of the staging database Transfer these backups and conversions to the AWS target database During the migration window, perform a final incremental Oracle backup Convert the final Oracle backup by using XTTS Replay the logs in the target Oracle database hosted on AWS Switch over to the SAP system on AWS

正解：D

解説：
This solution uses the Cross Platform Transportable Tablespace (XTTS) feature of Oracle database to migrate the 15 TB Oracle database to AWS. By creating a staging Oracle database on-premises and performing the XTTS conversion on it, the company can create a backup of the database that can be imported directly into the SAP system on AWS. This eliminates the need to perform a full database export and import, which can be time-consuming for large databases. By taking regularly scheduled incremental backups and XTTS conversions of the staging database, the company can keep the AWS target database up-to-date with the on-premises database. During the migration window, a final incremental Oracle backup is taken and the logs are replayed in the target Oracle database hosted on AWS, minimizing downtime. Finally, the company can switch over to the SAP system on AWS.
https://aws.amazon.com/blogs/awsforsap/reducing-downtime-with-oracle-xtts-method-for-cross-platform-sap-migrations/

質問 # 57
A company is hosting its SAP workloads on AWS An SAP solutions architect is designing high availability architecture for the company's production SAP S4HANA and SAP BW-4HANA workloads These workloads have the following requirements.
* Redundant SAP application servers that consist of a primary application server (PAS) and an additional application server (AAS)
* ASCS and ERS instances that use a failover cluster
* Database high availability with a primary DB Instance and a secondary OB instance How should the SAP solutions architect design the architecture to meet these requirements?

• A. Deploy ASCS and ERS cluster nodes in different subnets across two Availability Zones Deploy the PAS instance and AAS instance m different subnets across two
• B. Availability Zones Deploy the primary DB instance and secondary DB instance in different subnets across two Availability Zones Deploy the ASCS instance PAS instance and primary DB instance in one VPC Deploy the ERS instance AAS instance and secondary DB instance in a different VPC
• C. Deploy ASCS and ERS cluster nodes in different subnets within the same Availability Zone Deploy the PAS instance and AAS instance in different subnets within the same Availability Zone Deploy the primary DB instance and secondary DB instance m different subnets within the same Availability Zone Deploy all the components in the same VPC
• D. Deploy ASCS and ERS duster nodes m different subnets within the same Availability Zone Deploy the PAS instance and AAS instance in different subnets within the same Availably Zone Deploy the primary DB instance and secondary DB instance m different subnets within the same Availability Zone Deploy the ASCS instance PAS instance and primary DB instance in one VPC Deploy the ERS instance AAS instance and secondary DB instance in a different VPC
• E. Deploy ASCS and ERS cluster nodes in different subnets across two Availability Zones Deploy the PAS instance and AAS instance m different subnets across two Availability Zones Deploy the primary DB instance and secondary DB instance in different subnets across two Availability Zones Deploy all the components m the same VPC

正解：D

質問 # 58
A company has deployed a highly available SAP NetWeaver system on SAP HANA into a VPC The system is distributed across multiple Availability Zones within a single AWS Region SAP NetWeaver is running on SUSE Linux Enterprise Server for SAP SUSE Linux Enterprise High Availability Extension is configured to protect SAP ASCS and ERS instances and uses the overlay IP address concept The SAP shared dies sapmnt and . usrsap. trans are hosted on an Amazon Elastic File System (Amazon EFS) tile system The company needs a solution that uses already-existing private connectivity to the VPC. The SAP NetWeaver system must be accessible through the SAP GUI client tool.
Which solutions will meet these requirements? (Select TWO)

• A. Use a NAT gateway Configure the overlay IP address as a target
• B. Use an Amazon Route 53 private zone Create an A record that has the overlay IP address as a target
• C. Deploy a Network Load Balancer Configure the overlay IP address as a target
• D. Deploy an Application Load Balancer Configure the overlay IP address as a target
• E. Use AWS Transit Gateway Configure the overlay IP address as a static route in the transit gateway route table Specify the VPC as a target

正解：B、C

解説：
Option B is correct because it uses a Network Load Balancer to enable network access to the overlay IP address for the SAP NetWeaver system. A Network Load Balancer supports TCP protocol and can route traffic to targets using IP addresses. It also provides high availability and scalability for the network connection.
Option C is correct because it uses Amazon Route 53 private zone to create an A record that has the overlay IP address as a target. This allows the SAP GUI client tool to resolve the overlay IP address to the SAP NetWeaver system. It also uses the existing private connectivity to the VPC without requiring any additional components or configuration.
Option A is incorrect because it uses an Application Load Balancer, which does not support TCP protocol for the SAP NetWeaver system. It also uses an overlay IP address as a target, which is not necessary for the network access to the SAP NetWeaver system.
Option D is incorrect because it uses AWS Transit Gateway, which is not a network configuration for data transfer. It also uses an overlay IP address as a static route in the transit gateway route table, which may cause routing conflicts or errors with the existing private connectivity to the VPC.
Option E is incorrect because it uses a NAT gateway, which is not a network configuration for data transfer. It also uses an overlay IP address as a target, which may cause routing conflicts or errors with the existing private connectivity to the VPC.
Reference:
https://docs.aws.amazon.com/sap/latest/sap-hana/sap-ha-overlay-ip.html
https://docs.aws.amazon.com/sap/latest/sap-netweaver/cluster-configuration-prereqs-sap-netweaver-ha.html
https://docs.aws.amazon.com/sap/latest/sap-hana/sap-oip-overlay-ip-routing-using-aws-transit-gateway.html

質問 # 59
A company is running an SAP HANA database on AWS The company is running AWS Backint Agent for SAP HANA(AWS Backint agent) on an Amazon EC2 instance AWS Back agent is configured to back up to an Amazon S3 bucket The backups are failing with an AccessDeniod error m the AWS Backint agent log file.
What should an SAP basis administrator do to resolve this error?

• A. Assign the correct Region ID for the S3BucketAwsRegion parameter in AWS Backint agent for the SAP HANA configuration file
• B. Assign the value for the Enable Tagging parameter in AWS Backint agent for the SAP HANA configuration file
• C. Assign an 1AM role to an EC2 instance Attach a policy to the IAM role to grant access to the target S3 bucket
• D. Assign execute permissions at the operating system level for the AWS Backint agent binary and for AWS Backint agent

正解：B

質問 # 60
A company is moving to the AWS Cloud gradually. The company has multiple SAP landscapes on VMware The company already has sandbox development and QA systems on AWS The company's production system is still running on premises. The company has 2 months to cut over the entre landscape to the AWS Cloud The company has adopted a hybrid architecture for the next 2 months and needs to synchronize its shared file systems between the landscapes These shared file systems include trans directory mounts, /software directory mounts, and third-party integration mounts in the on-premises landscape the company has NFS mounts between the servers On the AWS infrastructure side the company is using Amazon Elastic File System (Amazon EFS) to share the common files An SAP solutions architect needs to design a solution to schedule transfer of these shared files bidirectional^ four times each day. The data transfer must be encrypted Which solution will meet these requirements?

• A. Order an AWS Snowcone device Use the Snowcone device to transfer data between the on-premises servers and AWS
• B. Install an AWS DataSync agent on the on-premises VMware platform Use the DataSync endpoint to synchronize between the on-premises NFS server and Amazon EFS on AWS
• C. Write an rsync script Schedule the script through cron for four times each day in the on-premises VMware servers to transfer the data from on premises to AWS
• D. Set up a separate AWS Direct Connect connection for synchronization between the on-premises servers and AWS

正解：C

質問 # 61
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Amazon PAS-C01またはAWS Certified：AWS上でのSAP-Specialty試験は、AWSプラットフォーム上でSAPアプリケーションの展開と管理のスキルを証明したいと考える個人向けに設計されています。この試験は、AWSとSAP技術の両方に強いバックグラウンドを持つ専門家向けのもので、SAPワークロードの展開、設定、管理の専門的な知識を検証します。

 

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