Summer Certification Sale 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: save70

Free SAA-C03 Amazon Web Services Updates

Page: 21 / 68
Total 911 questions

AWS Certified Solutions Architect - Associate (SAA-C03) Questions and Answers

Question 81

A solutions architect is designing the storage architecture for a new web application used for storing and viewing engineering drawings. All application components will be deployed on the AWS infrastructure. The application design must support caching to minimize the amount of time that users wait for the engineering drawings to load. The application must be able to store petabytes of data.

Which combination of storage and caching should the solutions architect use?

Options:

A.

Amazon S3 with Amazon CloudFront

B.

Amazon S3 Glacier Deep Archive with Amazon ElastiCache

C.

Amazon Elastic Block Store (Amazon EBS) volumes with Amazon CloudFront

D.

AWS Storage Gateway with Amazon ElastiCache

Question 82

A company is deploying a business-critical application that requires durable storage with consistent, low-latency performance.

Which storage option should a solutions architect recommend?

Options:

A.

Instance store

B.

Amazon ElastiCache (Memcached)

C.

Provisioned IOPS SSD Amazon EBS volume

D.

Throughput Optimized HDD Amazon EBS volume

Question 83

A company that analyzes the stock market has two offices: one in the us-east-1 Region and another in the eu-west-2 Region. The company wants to implement an AWS database solution that can provide fast and accurate updates. The office in eu-west-2 has dashboards with complex analytical queries to display the data. The company will use these dashboards to make buying decisions, so the dashboards must have access to the application data in less than 1 second. Which solution meets these requirements and provides the MOST up-to-date dashboard?

Options:

A.

Deploy an Amazon RDS DB instance in us-east-1 with a read replica instance in eu-west-2. Create an Amazon ElastiCache cluster in eu-west-2 to cache data from the read replica to generate the dashboards.

B.

Use an Amazon DynamoDB global table in us-east-1 with replication into eu-west-2. Use multi-active replication to ensure that updates are quickly propagated to eu-west-2.

C.

Use an Amazon Aurora global database. Deploy the primary DB cluster in us-east-1. Deploy the secondary DB cluster in eu-west-2. Configure the dashboard application to read from the secondary cluster.

D.

Deploy an Amazon RDS for MySQL DB instance in us-east-1 with a read replica instance in eu-west-2. Configure the dashboard application to read from the read replica.

Question 84

A company has a large fleet of vehicles that are equipped with internet connectivity to send telemetry to the company. The company receives over 1 million data points every 5 minutes from the vehicles. The company uses the data in machine learning (ML) applications to predict vehicle maintenance needs and to preorder parts. The company produces visual reports based on the captured data. The company wants to migrate the telemetry ingestion, processing, and visualization workloads to AWS. Which solution will meet these requirements?

Options:

A.

Use Amazon Timestream for LiveAnalytics to store the data points. Grant Amazon SageMaker permission to access the data for processing. Use Amazon QuickSight to visualize the data.

B.

Use Amazon DynamoDB to store the data points. Use DynamoDB Connector to ingest data from DynamoDB into Amazon EMR for processing. Use Amazon QuickSight to visualize the data.

C.

Use Amazon Neptune to store the data points. Use Amazon Kinesis Data Streams to ingest data from Neptune into an AWS Lambda function for processing. Use Amazon QuickSight to visualize the data.

D.

Use Amazon Timestream to for LiveAnalytics to store the data points. Grant Amazon SageMaker permission to access the data for processing. Use Amazon Athena to visualize the data.

Page: 21 / 68
Total 911 questions