Both historical records and frequently accessed data are stored on an

1.. Both historical records and frequently accessed data are stored on an on-premises storage system. The amount of current data is growing at an exponential rate. As the storage's capacity is nearing its limit, the company's Solutions Architect has decided to move the historical records to AWS to free up space for the active data. Which of the following architectures deliver the best solution in terms of cost and operational management? 选项： A:

Use AWS DataSync to move the historical records from on-premises to AWS. Choose Amazon S3 Glacier Deep Archive to be the destination for the data.

B:

Use AWS Storage Gateway to move the historical records from on-premises to AWS. Choose Amazon S3 Glacier Deep Archive to be the destination for the data.

C:

Use AWS DataSync to move the historical records from on-premises to AWS. Choose Amazon S3 Standard to be the destination for the data. Modify the S3 lifecycle configuration to move the data from the Standard tier to Amazon S3

Glacier Deep Archive after 30 days.

D:

Use AWS Storage Gateway to move the historical records from on-premises to AWS. Choose Amazon S3 Glacier to be the destination for the data. Modify the S3 lifecycle configuration to move the data from the Standard tier to Amazon S3 Glacier Deep Archive after 30 days.

2. Both historical records and frequently accessed data are stored on an on-premises storage system. The amount of current data is growing at an exponential ratE . As the storage's capacity is nearing its limit, the company's Solutions Architect has decided to move the historical records to AWS to free up space for the active datA . Which of the following architectures deliver the best solution in terms of cost and operational management? 选项： A:Use AWS DataSync to move the historical records from on-premises to AWS. Choose Amazon S3 Glacier Deep Archive to be the destination for the datA . B:Use AWS Storage Gateway to move the historical records from on-premises to AWS. Choose Amazon S3 Glacier Deep Archive to be the destination for the datA . C:Use AWS DataSync to move the historical records from on-premises to AWS. Choose Amazon S3 Standard to be the destination for the datA . Modify the S3 lifecycle configuration to move the data from the Standard tier to Amazon S3 Glacier Deep Archive after 30 days. D:Use AWS Storage Gateway to move the historical records from on-premises to AWS. Choose Amazon S3 Glacier to be the destination for the datA . Modify the S3 lifecycle configuration to move the data from the Standard tier to Amazon S3 Glacier Deep Archive after 30 days.

3.A software as a service (SaaS) based company provides a case management solution to customers A3 part of the solution. The company uses a standalone Simple Mail Transfer Protocol (SMTP) server to send email messages from an application. The application also stores an email template for acknowledgement email messages that populate customer data before the application sends the email message to the customer.The company plans to migrate this messaging functionality to the AWS Cloud and needs to minimize operational overhead.Which solution will meet these requirements MOST cost-effectively? 选项： A: Set up an SMTP server on Amazon EC2 instances by using an AMI from the AWS Marketplace. Store the email template in an Amazon S3 bucket. Create an AWS Lambda function to retrieve the template from the S3 bucket and to merge the customer data from the application with the template. Use an SDK in the Lambda function to send the email message. B: Set up Amazon Simple Email Service (Amazon SES) to send email messages. Store the email template in an Amazon S3 bucket. Create an AWS Lambda function to retrieve the template from the S3 bucket and to merge the customer data from the application with the template. Use an SDK in the Lambda function to send the email message. C: Set up an SMTP server on Amazon EC2 instances by using an AMI from the AWS Marketplace. Store the email template in Amazon Simple Email Service (Amazon SES) with parameters for the customer data. Create an AWS Lambda function to call the SES template and to pass customer data to replace the parameters. Use the AWS Marketplace SMTP server to send the email message. D: Set up Amazon Simple Email Service (Amazon SES) to send email messages. Store the email template on Amazon SES with parameters for the customer data. Create an AWS Lambda function to call the SendTemplatedEmail API operation and to pass customer data to replace the parameters and the email destination.

4. A media company wants to perform machine learning and analytics on the data residing in its Amazon S3data lake. There are two data transformation requirements that will enable the consumers within thecompany to create reports:・ Daily transformations of 300 GB of data with different file formats landing in Amazon S3 at a scheduledtime.・ One-time transformations of terabytes of archived data residing in the S3 data lake.Which combination of solutions cost-effectively meets the company’s requirements for transforming thedata? (Choose three.) 选项： A:

For daily incoming data, use AWS Glue crawlers to scan and identify the schema.

B:

For daily incoming data, use Amazon Athena to scan and identify the schema.

C:

For daily incoming data, use Amazon Redshift to perform transformations.

D:

For daily incoming data, use AWS Glue workflows with AWS Glue jobs to perform transformations.

E:

For archived data, use Amazon EMR to perform data transformations.