A company needs to store data in Amazon S3 A compliance requirement states that when any changes are made to objects the previous state of the object with any changes must be preserved Additionally files older than 5 years should not be accessed but need to be archived for auditing What should a solutions architect recommend that is MOST cost-effective?
A. Enable object-level versioning and S3 Object Lock in governance mode
B. Enable object-level versioning and S3 Object Lock in compliance mode
C. Enable object-level versioning Enable a lifecycle policy to move data older than 5 years to S3 Glacier Deep Archive
D. Enable object-level versioning Enable a lifecycle policy to move data older than 5 years to S3 Standard-Infrequent Access (S3 Standard-IA)
A company hosts its multi-tier public web application in the AWS Cloud. The web application runs on Amazon EC2 instances and its database runs on Amazon RDS. The company is anticipating a large increase in sales during an upcoming holiday weekend. A solutions architect needs to build a solution to analyze the performance of the web application with a granularity of no more than 2 minutes.
What should the solutions architect do to meet this requirement?
A. Send Amazon CloudWatch logs to Amazon Redshift Use Amazon QuickSight to perform further analysis
B. Enable detailed monitoring on all EC2 instances Use Amazon CloudWatch metrics to perform further analysis
C. Create an AWS Lambda function to fetch EC2 logs from Amazon CloudWatch Logs Use Amazon CloudWatch metrics to perform further analysis
D. Send EC2 logs to Amazon S3 Use Amazon Redshift to fetch logs from the S3 bucket to process raw data for further analysis with Amazon QuickSight.
A company wants to automate the security assessment of its Amazon EC2 instances. The company needs to validate and demonstrate that security and compliance standards are being followed throughout the development process What should a solutions architect do to meet these requirements?
A. Use Amazon Macie to automatically discover, classify and protect the EC2 instances
B. Use Amazon GuardDuty to publish Amazon Simple Notification Service (Amazon SNS) notifications.
C. Use Amazon Inspector with Amazon CloudWatch to publish Amazon Simple Notification Service (Amazon SNS) notifications
D. Use Amazon EventBridge (Amazon CloudWatch Events) to detect and react to changes in the status of AWS Trusted Advisor checks
A company has an application that uses Amazon Elastic File System (Amazon EFS) to store data The files are 1 GB in size or larger and are accessed often only tor the first few days after creation The application data is shared across a cluster of Linux servers. The company wants to reduce storage costs tor the application
What should a solutions architect do to meet these requirements?
A. Implement Amazon FSx and mount the network drive on each server.
B. Move the fees from Amazon EFS and store them locally on each Amazon EC2 instance.
C. Configure a Lifecycle policy to move the files to the EFS Infrequent Access (IA) swage class after 7 days,
D. Move the files to Amazon S3 with S3 lifecycle policies enabled. Rewrite the application to support mounting the S3 bucket.
A company plans to host a survey website on AWS. The company anticipates an unpredictable amount of traffic. This traffic results in asynchronous updates to the database. The company wants to ensure that writes to the database hosted on AWS do not get dropped.
Haw should the company write Its application to handle these database requests?
A. Configure the application to publish to an Amazon Simple Notification Service (Amazon SNS) tope Subscribe the database to the SNS topic.
B. Configure lie application :o subscribe to an Amazon Simple Notification Service (Amazon SNS) topic. Publish the database updates to the SNS topic.
C. Use Amazon Simple Queue Service (Amazon SQS) FIFO queues to queue the database connection until the database has resources to write the data.
D. Use Amazon Simple Queue Service (Amazon SQS) FIFO queues for capturing the writes and dramaing the queue as each write is made to the database
A company has an on-premises volume backup solution that has reached its end of file. The company wants to use AWS as part of a new backup solution and wants to maintain local access to at' the data while is backed up on AWS. The
company wants to ensure that the data backed up on AWS. The company automatically and securely transferred.
Which solution meets these requirement?
A. Use AWS Snowball to migrate data out of the on-premises solution to Amazon S3. Configure on- premises systems to mount the Snowball S3 endpoint to provide Weal access to the data
B. Use AWS Snowball Edge to migrate data out of the on-premises solution to Amazon S3. Use the Snowball Edge file interface to provide on-premises system with local access to the data.
C. Use AWS Storage Gateway and configure a cached volume gateway Run the Storage Gateway software appliance on premises and configure a percentage of data to cache locally. Mount the gateway storage volumes to provide local access to the data.
D. Use AWS Storage Gateway and configure a stored volume gateway. Run the Storage Gateway software appliance on premises and map the gateway storage volumes lo on-premises storage.Mount the gateway storage volumes lo provide local access to the data.
An ecommerce company is experiencing an increase in user traffic. The company's store is deployed on Amazon EC2 instances as a two-tier two application consisting of a web tier and a separate database tier As traffic increases, the company notices that the architecture is causing significant delays in sending timely marketing and order confirmation email to users. The company wants to reduce the time it spends resolving complex email delivery issues and minimize operational overhead What should a solutions architect do to meet these requirements?
A. Create a separate application tier using EC2 instances dedicated to email processing.
B. Configure the web instance to send email through Amazon Simple Email Service (Amazon SES)
C. Configure the web instance to send email through Amazon Simple Notification Service (Amazon SNS)
D. Create a separate application tier using EC2 instances dedicated to email processing. Place the instances in an Auto Scaling group.
A company receives data from millions of users totaling about 1 TB each flay. The company provides its use's with usage reports gang back 12 months Al usage data must be stored tor at least 5 years to comply with regulatory and auditing requirements.
Which storage solution is MOST cost-effective?
A. Store the data in Amazon S3 Standard Set a lifecycle -rule to transition the data lo S3 Glacier Deep Archive after 1 year. Set a Recycle rule to delete the data after 5 years.
B. Store The data in Amazon S3 One Zone-Infrequent Access (S3 One Zone-IA). Set a lifecycle rule to transition the data to S3 Glacier after t year Set the lifecycle rule to delete the data after 5 years.
C. Store the data in Amazon S3 Standard. Set a lifecycle rule to transition the data to S3 Standard-Infrequent Access (S3 Standard-IA) after 1 year. Set a lifecycle rule to delete the data after 5 years.
D. Store the data in Amazon S3 Standard Set a lifecycle -rule to transition the data to S3 One Zone- infrequent Access (S3 One Zone-IA) after 1 year, Set a Lifecycle rule to delete the data after 5 years.
A company is processing data on a daily basis. The results of the operations are stored in an Amazon S3 bucket analyzed daily for one week and then must remain immediately accessible for occasional analysis What is the MOST cost-effective storage solution alternative to the current configuration?
A. Configure a lifecycle policy to delete the objects after 30 days.
B. Configure a lifecycle policy to transition the objects to Amazon S3 Glacier after 30 days
C. Configure a lifecycle policy to transition the objects to Amazon S3 Standard-Infrequent Access (S3 Standard-IA) after 30 days
D. Configure a lifecycle policy to transition the objects to Amazon S3 One Zone-Infrequent Access (S3 One Zone-IA) after 30 days
A company has a service that produces event data
The company wants to use AWS to process the event data as it is received. The data is written in a specific order that must be maintained throughout processing The company wants to implement a solution that minimizes operational overhead.
How should a solution architect accomplish this?
A. Create an Amazon Simple Queue Service (Amazon SQS) FIFO queue to hold messages. Set up an AWS Lambda function to process messages from the queue.
B. Create an Amazon Simple Notification Service (Amazon SNS) topic to deliver notifications containing payloads to process. Configure an AWS Lambda function as a subscriber
C. Create an Amazon Simple Queue Service (Amazon SQS) standard queue to hold messages Set up an AWS Lambda function :o process messages from the queue independently
D. Create an Amazon Simple Notification Service (Amazon SNS) topic to deliver notifications containing payloads to process Configure an Amazon Simple Queue Service (Amazon SQS) queue as a subscriber.
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