ExamTopics Logo
Mail Us[email protected]
Menu
Amazon Discussions
exam questions

Exam AWS Certified Solutions Architect - Professional All Questions

View all questions & answers for the AWS Certified Solutions Architect - Professional exam
Go to Exam

Exam AWS Certified Solutions Architect - Professional topic 1 question 632 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Professional
Question #: 632
Topic #: 1
[All AWS Certified Solutions Architect - Professional Questions]

A company is planning on hosting its ecommerce platform on AWS using a multi-tier web application designed for a NoSQL database. The company plans to use the us-west-2 Region as its primary Region. The company wants to ensure that copies of the application and data are available in second Region, us-west-1, for disaster recovery. The company wants to keep the time to fail over as low as possible. Failing back to the primary Region should be possible without administrative interaction after the primary service is restored.
Which design should the solutions architect use?

  • A. Use AWS CloudFormation StackSets to create the stacks in both Regions with Auto Scaling groups for the web and application tiers. Asynchronously replicate static content between Regions using Amazon S3 cross-Region replication. Use an Amazon Route 53 DNS failover routing policy to direct users to the secondary site in us-west-1 in the event of an outage. Use Amazon DynamoDB global tables for the database tier.
  • B. Use AWS CloudFormation StackSets to create the stacks in both Regions with Auto Scaling groups for the web and application tiers. Asynchronously replicate static content between Regions using Amazon S3 cross-Region replication. Use an Amazon Route 53 DNS failover routing policy to direct users to the secondary site in us-west-1 in the event of an outage Deploy an Amazon Aurora global database for the database tier.
  • C. Use AWS Service Catalog to deploy the web and application servers in both Regions Asynchronously replicate static content between the two Regions using Amazon S3 cross-Region replication. Use Amazon Route 53 health checks to identify a primary Region failure and update the public DNS entry listing to the secondary Region in the event of an outage. Use Amazon RDS for MySQL with cross-Region replication for the database tier.
  • D. Use AWS CloudFormation StackSets to create the stacks in both Regions using Auto Scaling groups for the web and application tiers. Asynchronously replicate static content between Regions using Amazon S3 cross-Region replication. Use Amazon CloudFront with static files in Amazon S3, and multi-Region origins for the front-end web tier. Use Amazon DynamoDB tables in each Region with scheduled backups to Amazon S3.
Show Suggested Answer Hide Answer
Suggested Answer: A 🗳️
by porlarowl at Nov. 2, 2020, 3:47 p.m.
Disclaimers:
  • - ExamTopics website is not related to, affiliated with, endorsed or authorized by Amazon.
  • - Trademarks, certification & product names are used for reference only and belong to Amazon.

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Submit Cancel
porlarowl
Highly Voted 3 years, 7 months ago
I support A. because the platform designed for NoSQL... should be DynamoDB global table.
upvoted 24 times
Gmail78
3 years, 7 months ago
Agree with A - https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/GlobalTables.html
upvoted 5 times
...
...
Ebi
Highly Voted 3 years, 6 months ago
A for sure
upvoted 6 times
...
SkyZeroZx
Most Recent 1 year, 9 months ago
Selected Answer: A
I support A. because the platform designed for NoSQL... should be DynamoDB global table.
upvoted 1 times
...
Binoj_1985
3 years, 4 months ago
Selected Answer: A
Service catalog not required since cross account is not required. So CFT is enough. Also, failover for website can be done by Route53
upvoted 2 times
...
cldy
3 years, 4 months ago
A. Use AWS CloudFormation StackSets to create the stacks in both Regions with Auto Scaling groups for the web and application tiers. Asynchronously replicate static content between Regions using Amazon S3 cross-Region replication. Use an Amazon Route 53 DNS failover routing policy to direct users to the secondary site in us-west-1 in the event of an outage. Use Amazon DynamoDB global tables for the database tier.
upvoted 1 times
...
AzureDP900
3 years, 4 months ago
Selected Answer: A
A is right
upvoted 1 times
...
acloudguru
3 years, 4 months ago
Selected Answer: A
Dynamo DB is NoSql solution, Cloudformation is for Iaas, for C, use service catalogue for what?
upvoted 1 times
...
andylogan
3 years, 5 months ago
It's A with NoSQL DynamoDB
upvoted 1 times
...
tgv
3 years, 5 months ago
AAA ---
upvoted 1 times
...
blackgamer
3 years, 5 months ago
A. Dynamo DB is NoSql solution
upvoted 1 times
...
WhyIronMan
3 years, 6 months ago
I'll go with A
upvoted 2 times
...
Waiweng
3 years, 6 months ago
it's A
upvoted 5 times
...
Kian1
3 years, 6 months ago
going with A
upvoted 3 times
...
kopper2019
3 years, 6 months ago
A for sure, NoSQL and Failover policy using Route 53
upvoted 2 times
...
Bulti
3 years, 6 months ago
A is correct
upvoted 2 times
...
rscloud
3 years, 6 months ago
A Route53 DNS Failover, DynamoDB global table fulfill req.
upvoted 2 times
...
jackdryan
3 years, 6 months ago
I'll go with A
upvoted 2 times
...
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel
exam
Someone Bought Contributor Access for:
SY0-701
London, 1 minute ago