検証済みのPAS-C01テスト問題集と解答で正確な67問
Amazon PAS-C01テストエンジンPDFで全問無料問題集
質問 # 23
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 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
- B. 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
- C. 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.
- D. 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
- E. 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
正解：A、D
質問 # 24
A company wants to deploy an SAP HANA database on AWS by using AWS Launch Wizard for SAP An SAP solutions architect needs to run a custom post-deployment script on the Amazon EC2 instance that Launch Wizard provisions.
Which actions can the SAP solutions architect take to provide the post-deployment script m the Launch Wizard console? (Select TWO.)
- A. Provide the HTTPS URL of the script on a web server
- B. Upload the script
- C. Provide the Amazon S3 URL of the script
- D. Provide the FTP URL of the script
- E. Write the script inline
正解：B、E
質問 # 25
A company is planning to deploy a new SAP NetWeaverABAP system on AWS with an Oracle database that runs on an Amazon EC2 instance. The EC2 instance uses a Linux-based operating system. The company needs a database storage solution that provides flexibility to adjust the IOPS regardless of the allocated storage size.
Which solution will meet these requirements MOST cost-effectively?
- A. Provisioned IOPS SSD (io2) Amazon Elastic Block Store (Amazon EBS) volumes
- B. General Purpose SSD (gp3) Amazon Elastic Block Store (Amazon EBS) volumes
- C. Amazon Elastic File System (Amazon EFS) Standard-Infrequent Access (Standard-IA) storage class
- D. Amazon FSx for Windows File Server
正解：B
解説：
gp2 and gp3 volumes balance price and performance for a variety of workloads, while io1, io2, and io2 Block Express volumes provide the highest performance for mission-critical applications. From these options, you can choose the best storage solution that meets your performance and cost requirements. We recommend the io2 or io2 Block Express configuration for mission-critical SAP HANA production workloads.
質問 # 26
A financial services company is implementing SAP core banking on AWS. The company must not allow any system information to traverse the public internet. The company needs to implement secure monitoring of its SAP ERP Central Component (SAP ECO system to check for performance issues and faults in its application. The solution must maximize security and must be supported by SAP and AWS.
How should be company integrate AWS metrics with its SAP system to meet these requirements?
- A. Install the AWS Data Provider for SAP on the Amazon EC2 instances that host SAP Create VPC endpoints for Amazon CloudWatch and Amazon EC2 Allow access through these endpoints Create an IAM policy that allows the ec2 Describe instances action the cloudwatch GetMemcStatistics action and the ec2 DescribeVolumes action tor all EC2 resources.
- B. Set up SAP Solution Manager to call Amazon CoudWatch and Amazon EC2 endpoints with REST-based calls to populate SAPOSCOL details Use SAP transaction ST06N to monitor CPU and memory utilization on each EC2 instance
- C. install the AWS data Provider for SAP on the Amazon EC2 instances that host SAP Create VPC endpoints for Amazon CloudWatch and Amazon EC2 Allow access through these endpoints Create an IAM policy that allows al actions for all EC2 resources.
- D. Install the AWS Data Provider for SAP on the Amazon EC2 instances that host SAP Allow access to the Amazon CloudWatch and EC2 endpoints through a NAT gateway Create an IAM policy that allows the ec2 Describeinstances action the cloudwatch.GetMetricStatistics action and the ec2 DescribeVolumes action for all EC2 resources.
正解：B
質問 # 27
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 signed cookies for the backup files in the S3 bucket Provide the signed cookies to authorized users only
- C. Create a new resource-based policy that prevents deletion of the S3 bucket
- 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 # 28
A company runs its SAP ERP 6 0 EHP 8 system on SAP HANAon AWS The system is deployed on an r4 I6xlarge Amazon EC2 instance with default tenancy. The company needs to migrate the SAP HANA database to an x2gd/.6xiarge High Memory instance After an operations engineer changes the instance type and starts the instance the AWS Management Console shows a failed instance status check What is the cause of this problem?
- A. The operations engineer did not install Elastic Network Adapter (ENA) drivers before changing the instance type
- B. The operations engineer missed the Amazon CloudWatch configuration step during the post-migration activities.
- C. The operations engineer did not create a new AMI from the original instance and did not launch a new instance with dedicated tenancy from the AMI
- D. The operations engineer missed the network configuration step during the post-migration activities
正解：A
解説：
The Elastic Network Adapter (ENA) is a software-based network interface that provides high-performance network connectivity and is required for instances with higher network performance requirements. If the ENA drivers are not installed before changing the instance type, the instance will not be able to communicate with the network, resulting in a failed instance status check.
C is correct because installing Elastic Network Adapter (ENA) drivers before changing the instance type is required to support High Memory instances. ENA drivers provide enhanced networking capabilities for EC2 instances. The other options are not relevant or necessary for migrating SAP HANA database to a High Memory instance. Reference: https://docs.aws.amazon.com/whitepapers/latest/sap-on-aws-technical-deployment-guide/amazon-ec2.html https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/enhanced-networking.html
質問 # 29
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. 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
- B. Ensure that the backups are compressed if necessary configure AWS Backint agent to compress the backups and send them to an Amazon S3 bucket
- C. 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
- D. 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
正解：D
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 # 30
A company is planning to migrate its on-premises SAP application to AWS. The application runs on VMware vSphere The SAP ERP Central Component (SAP ECC) server runs on an IBM Db2 database that is 2 TB m size The company wants to migrate the database to SAP HANA Which migration strategy will meet these requirements'?
- A. Use AWS Server Migration Service (AWS SMS)
- B. Use AWS Application Migration Service (CloudEndure Migration)
- C. Use SAP Software Update Manager (SUM) Database Migration Option (DMO) with System Move
- D. Use AWS Database Migration Service (AWS DMS)
正解：C
質問 # 31
A company is planning to migrate its SAP workloads to AWS. The company will use two VPCs One VPC will be for production systems and one VPC will be for non-production systems. The company will host the non-production systems and the primary node of all the production systems in the same Availability Zone.
What is the MOST cost-effective way to establish a connection between me production systems and the non-production systems?
- A. Set up an AWS Direct Connect connection between the two VPCs Add the appropriate routes in the subnet route tables
- B. Create an AWS Transit Gateway Attach the VPCs to the transit gateway Add the appropriate routes m the subnet route tables
- C. Create an internet gateway in each VPC Use an AWS Site-to-Site VPN connection between the two VPCs Add the appropriate routes in the subnet route tables
- D. Establish a VPC peering connection between the two VPCs Add the appropriate routes in the subnet route tables
正解：D
解説：
Establish a VPC peering connection between the two VPCs Add the appropriate routes in the subnet route tables is the most cost-effective way to establish a connection between the production systems and the non-production systems. VPC Peering allows for direct and private communication between VPCs and does not require any additional components such as internet gateways or VPN connections. This method is more cost-effective than using a Transit Gateway or Direct Connect and also provides better security as the traffic remains within the AWS network.
質問 # 32
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 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
- B. 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
- C. 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
- D. 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
正解：B
質問 # 33
Business users are reporting timeouts during periods of peak query activity on an enterprise SAP HANAdata mart An SAP system administrator has discovered that at peak volume the CPU utilization increases rapidly to
100% for extended periods on the x1.32xlarge Amazon EC2 instance where the database is installed However the SAP HANA database is occupying only 1 120 GiB of the available 1 952 GiB on the instance 10 wart times are not increasing Extensive query tuning and system tuning have not resolved this performance problem Which solutions should the SAP system administrator use to improve the performance? (Select TWO.)
- A. Reduce the global_allocation_limit parameter to i 120 GiB
- B. Modify the Amazon Elastic Block Store (Amazon EBS) volume type from General Purpose to Provisioned lOPS for ail SAP HANA data volumes
- C. Change to a supported compute optimized instance type for SAP HANA
- D. Move to a scale-out architecture for SAP HANA with at least three x1 16xlarge instances
- E. Migrate the SAP HANA database to an EC2 High Memory instance with a larger number of available vCPUs
正解：B、E
質問 # 34
A company is planning to migrate its SAP workloads to AWS. The company will use two VPCs One VPC will be for production systems and one VPC will be for non-production systems. The company will host the non-production systems and the primary node of all the production systems in the same Availability Zone.
What is the MOST cost-effective way to establish a connection between me production systems and the non-production systems?
- A. Set up an AWS Direct Connect connection between the two VPCs Add the appropriate routes in the subnet route tables
- B. Create an AWS Transit Gateway Attach the VPCs to the transit gateway Add the appropriate routes m the subnet route tables
- C. Create an internet gateway in each VPC Use an AWS Site-to-Site VPN connection between the two VPCs Add the appropriate routes in the subnet route tables
- D. Establish a VPC peering connection between the two VPCs Add the appropriate routes in the subnet route tables
正解：D
解説：
Explanation
Establish a VPC peering connection between the two VPCs Add the appropriate routes in the subnet route tables is the most cost-effective way to establish a connection between the production systems and the non-production systems. VPC Peering allows for direct and private communication between VPCs and does not require any additional components such as internet gateways or VPN connections. This method is more cost-effective than using a Transit Gateway or Direct Connect and also provides better security as the traffic remains within the AWS network.
質問 # 35
A company is running its SAP workload on AWS The company's security team has implemented the following requirements
* All Amazon EC2 instances for SAP must be SAP certified instance types
- Encryption must be enabled for all Amazon S3 buckets and Amazon Elastic Block Store (Amazon EBS) volumes
* AWS CloudTrail must be activated
* SAP system parameters must be compliant with business rules
* Detailed monitoring must be enabled for all instances
The company wants to develop an automated process to review the systems for compliance with the security team's requirements. The process also must provide notification about any deviation from these standards Which solution will meet these requirements?
- A. Use AWS Trusted Advisor to monitor for compliance with all the requirements Use Trusted Advisor preferences for email notification when a resource is flagged as noncompliant
- B. Use AWS Config managed rules to monitor for compliance with all the requirements Use Amazon EventBridge (Amazon CloudWatch Events) and Amazon Simple Notification Service (Amazon SNS) for email notification when a resource is flagged as noncompliant
- C. Use AWS Config managed rules to monitor for compliance with the requirements except for the SAP system parameters Create AWS Config custom rules to validate the SAP system parameters Use Amazon EventBridge (Amazon CloudWatch Events) and Amazon Simple Notification Sen/ice (Amazon SNS) for email notification when a resource is flagged as noncompliant
- D. Use AWS AppConfig to model configuration data in an AWS Systems Manager Automation runbook Schedule this Systems Manager Automation runbook to monitor for compliance with all the requirements integrate AWS AppConfig with Amazon CloudWatch for notification purposes
正解：C
解説：
https://aws.amazon.com/blogs/awsforsap/audit-your-sap-systems-with-aws-config-part-i/ https://aws.amazon.com/blogs/awsforsap/audit-your-sap-systems-with-aws-config-part-ii/
質問 # 36
A company has an SAP Business One system that runs on SUSE Linux Enterprise Server 12 SP3. The company wants to migrate the system to AWS An SAP solutions architect selects a homogeneous migration strategy that uses AWS Application Migration Service (CloudEndure Migration) After the server migration process is finished the SAP solutions architect launches an Amazon EC2 test instance from the R5 instance family. After a few minutes the EC2 console reports that the test instance has failed an instance status check Network connections to the instance are refused How can the SAP solutions architect solve this problem?
- A. Install the missing drivers on the source system Wait for the completion of migration synchronization Launch the test instance again
- B. Request an instance limit increase for the AWS Region where the test instance is being launched
- C. Reboot the instance to initiate instance migration to another host
- D. Create a ticket for AWS Support that documents the test server instance ID Wait for AWS to update the host of the R5 instance
正解：D
質問 # 37
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 Software Update Manager (SUM) Database Migration Option (DMO) with System Move
- B. SAP homogeneous system copy
- C. SAP HANA classical migration
- D. SAP HANA backup and restore
- E. SAP HANA system replication
正解：A、C
質問 # 38
A company has deployed SAP workloads on AWS The AWS Data Provider for SAP is installed on the Amazon EC2 instance where the SAP application is running An SAP solutions architect has attached an IAM role to the EC2 instance with the following policy.
The AWS Data Provider for SAP is not returning any metrics to the SAP application. Which change should the SAP solutions architect make to the 1AM permissions to resolve this issued.
- A. Add the cloudwatch GetMetricStatrstics action to the policy statement with Sid AWSDataProvider1
- B. Add the cloudwatch GetMetricStream action (o the policy statement with Sid AWSDataProvider
- C. Add the cloudwatch DescribeAlarmsForMetric action to the policy statement with Sid AWSDataProvider
- D. Add the cloudwatch ListMetrics action to the policy statement with Sid AWSDataProvider1.
正解：A
解説：
The AWS Data Provider for SAP requires the ability to access metrics data in order to return metrics to the SAP application. The IAM policy statement with Sid "AWSDataProvider1" currently does not have the necessary permissions to access metrics data. The SAP solutions architect should add the cloudwatch:GetMetricStatistics action to the policy statement with Sid "AWSDataProvider1" to grant the necessary permissions for the Data Provider to access metrics data.
The other actions such as "EC2:DescribeInstances" and "EC2:DescribeVolumes" are not related to CloudWatch metrics and only provide the ability to describe EC2 instances and volumes. Actions such as "s3:GetObject" are not related to CloudWatch metrics, it's used to get an object from an S3 bucket. Actions such as "cloudwatch:ListMetrics" and "cloudwatch:DescribeAlarmsForMetric" would not be necessary for the AWS Data Provider for SAP to return metrics to the SAP application and it's not related to the problem described.
https://docs.aws.amazon.com/sap/latest/general/data-provider-troubleshooting.html
質問 # 39
A company is using SAP NetWeaver with Java on AWS The company has updated its generation of Amazon EC2 instances to the most recent generation of EC2 instances When the company tries to start SAP the startup fails The tog indicates that the SAP license expired Of is not valid.
What is the reason for this issue?
- A. The SAP Java Virtual Machine (SAP JVM) is not compatible with the new instance type
- B. The instance's hypervisor changed from Xen to Nitro
- C. The instance ID changed as part of the EC2 generation change
- D. An EC2 generation change is not supported for SAP Java-based systems
正解：B
質問 # 40
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 Software Update Manager (SUM) Database Migration Option (DMO) with System Move
- B. SAP homogeneous system copy
- C. SAP HANA classical migration
- D. SAP HANA backup and restore
- E. SAP HANA system replication
正解：A、C
解説：
https://docs.aws.amazon.com/sap/latest/sap-hana/migrating-hana-anydb-to-hana.html
質問 # 41
A company is running its SAP workloads on premises and needs to migrate the workloads to AWS All the workloads are running on SUSE Linux Enterprise Server and Oracle Database. The company's landscape consists of SAP ERP Central Component {SAP ECC). SAP Business Warehouse (SAP BW), and SAP NetWeaver systems. The company has a dedicated AWS Direct Connect connection between its on-premises environment and AWS The company needs to migrate the systems to AWS with the least possible downtime Which migration solution will meet these requirements?
- A. Use SAP Software Provisioning Manager to perform an export of the systems Copy the export to Amazon S3 Use SAP Software Provisioning Manager to perform an import of the systems to Oracle Enterprise Linux and Oracle Database on AWS.
- B. Use SAP Software Provisioning Manager to perform an export of the systems Copy the export to Amazon S3 Use SAP Software Provisioning Manager to perform an import of the systems to SUSE Linux Enterprise Server and Oracle Database on AWS
- C. Use SAP Software Provisioning Manager to perform parallel export import of the systems to migrate the systems to SUSE Linux Enterprise Server and Oracle Database on AWS
- D. Use SAP Software Provisioning Manager to perform parallel export/import of the systems to migrate the systems to Oracle Enterprise Linux and Oracle Database on AWS
正解：D
解説：
It is mandatory to have Oracle Enterprise Linux(OEL) as the operating system for running Oracle database for SAP. https://launchpad.support.sap.com/#/notes/1656250
質問 # 42
A company is planning to deploy a new SAP NetWeaverABAP system on AWS with an Oracle database that runs on an Amazon EC2 instance. The EC2 instance uses a Linux-based operating system. The company needs a database storage solution that provides flexibility to adjust the IOPS regardless of the allocated storage size.
Which solution will meet these requirements MOST cost-effectively?
- A. Provisioned IOPS SSD (io2) Amazon Elastic Block Store (Amazon EBS) volumes
- B. Amazon FSx for Windows File Server
- C. Amazon Elastic File System (Amazon EFS) Standard-Infrequent Access (Standard-IA) storage class
- D. General Purpose SSD (gp3) Amazon Elastic Block Store (Amazon EBS) volumes
正解：B
質問 # 43
A company has moved an of its SAP workloads to AWS During peak business hours end users are reporting performance issues because work processes are going into PRIV mode on an SAP S/4HANA system An SAP support engineer indicates that SAP cannot provide support for this issue because some specific performance metrics are not available.
Which combination of actions must the company perform to comply with SAP support requirements? (Select THREE.)
- A. Install configure and run the AWS Data Provider for SAP on each Amazon EC2 instance where SAP workloads are running
- B. Enable SAP enhanced monitoring through a SAPOSCOL enhanced function
- C. Enable detailed monitoring for Amazon CloudWatch on each Amazon EC2 instance where SAP workloads are running
- D. Buy an SAP license from AWS Ensure that the SAP license is installed
- E. integrate AWS Systems Manager with SAP Solution Manager to provide alerts about SAP parameter configuration drift
- F. Select only an AWS Migration Acceleration Program (MAP) certified managed service provider (MSP)
正解：A、C、D
質問 # 44
A company is hosting an SAP HANA database on AWS. The company is automating operational tasks including backup and system refreshes. The company wants to use SAP HANA Studio to perform data backup of an SAP HANA tenant database to a backint interface. The SAP HANA database is running in multi-tenant database container (MDO mode. The company receives the following error message during an attempt to perform the backup.
What should an SAP solutions architect do to resolve this issue?
- A. Ensure that the cataiog_backup_using_backint SAP HANA parameter is set to true Ensure that the data_backup_parameter_file and log_backup_parameter_file parameters have the correct path location in the global ini file
- B. Set the execute permission for AWS Backint agent binary aws-backint-agent and for the launcher script aws-backint-agent-launcher sh in the installation directory
- C. Verify the installation steps Create symbolic links (symlinks)
- D. Add the SAP HANA system to SAP HANA Studio Select multiple container mode and then try to initiate the backup again
正解：D
質問 # 45
A company wants to improve the RPO and RTO for its SAP disaster recovery (DR) solution by running the DR solution on AWS The company is running SAP ERP Central Component (SAP ECO on SAP HANA The company has set an RPO of 15 minutes and an RTO of 4 hours.
The production SAP HANA database is running on a physical appliance that has x86 architecture. The appliance has 1 TB of memory and the SAP HANA global allocation limit is set to 768 GB. The SAP application servers are running as VMs on VMware and they store data on an NFS file system The company does not want to change any existing SAP HANA parameters that are related to data and log backup for its on-premises systems.
What should an SAP solutions architect do to meet the DR objectives MOST cost-effectively?
- A. For the SAP HANA database SAP application servers and NFS Me shares use CloudEndure Disaster Recovery to replicate the data continuously from on premises to AWS Use CloudEndure Disaster Recovery to launch target instances in the event of a disaster
- B. For the SAP HANA database change the log backup frequency to 5 minutes Move the data and log backups to Amazon S3 by using the AWS CLI or AWS DataSync Launch the SAP HANA database For the SAP application servers, export the VMs as AMis by using the VM import/Export feature from AWS For NFS file shares/sapmnt and usr-sap/trans/ establish real-time synchronization from DataSync to Amazon Elastic File System (Amazon EFS)
- C. For the SAP HANA database use a smaller SAP certified Amazon EC2 instance Use SAP HANA system replication with ASYNC replication mode to replicate the data continuously from on premises to AWS For the SAP application servers use CloudEndure Disaster Recovery for continuous data replication For NFS file shares sapmnt and .'uv-sap'trans. establish real-time synchronization from AWS DataSync to Amazon Elastic File System (Amazon EFS)
- D. For the SAP HANA database change the log backup frequency to 5 minutes Move the data and log backups to Amazon S3 by using AWS Storage Gateway File Gateway For the SAP application servers export the VMs as AMIs by using the VM Import'Export feature from AWS For NFS file shares /sapmnt and 'usr saplrans establish realtime synchronization from AWS DataSync to Amazon Elastic Foe System (Amazon EFS)
正解：C
解説：
D is correct because using a smaller SAP certified Amazon EC2 instance for the SAP HANA database reduces the cost of the DR solution. Using SAP HANA system replication with ASYNC replication mode provides an RPO of 15 minutes and an RTO of 4 hours. Using CloudEndure Disaster Recovery for the SAP application servers provides continuous data replication and minimal RTO. Using AWS DataSync to synchronize NFS file shares to Amazon EFS provides real-time data transfer and high availability. Reference: https://docs.aws.amazon.com/whitepapers/latest/sap-on-aws-technical-deployment-guide/disaster-recovery.html https://docs.aws.amazon.com/whitepapers/latest/sap-on-aws-technical-deployment-guide/sap-hana.html https://docs.aws.amazon.com/whitepapers/latest/sap-on-aws-technical-deployment-guide/sap-application-servers.html https://docs.aws.amazon.com/whitepapers/latest/sap-on-aws-technical-deployment-guide/nfs-file-shares.html
質問 # 46
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Amazon PAS-C01認定を達成することで、ITの専門家がキャリアを進め、クラウドコンピューティングの分野で新しい機会を開くのに役立ちます。 AWSインフラストラクチャにSAPシステムの展開と管理における高レベルの専門知識を示しています。
Amazon PAS-C01またはAWS Certified: SAP on AWS-Specialty試験は、AWSプラットフォーム上でSAPアプリケーションを展開および管理に興味を持つプロフェッショナルにとって貴重な認定です。試験は、AWS上でSAPワークロードを展開、構成、管理するスキルを検証し、SAP on AWSに関連する幅広いトピックをカバーしています。この認定は、プロフェッショナルのキャリアの見通しを向上させ、組織がAWSプラットフォーム上で自社のSAPワークロードを管理できる熟練した専門家のチームを構築するのに役立ちます。
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