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Exam AWS Certified Solutions Architect - Professional SAP-C02 All Questions

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Exam AWS Certified Solutions Architect - Professional SAP-C02 topic 1 question 432 discussion

A company wants to migrate its website to AWS. The website uses microservices and runs on containers that are deployed in an on-premises, self-managed Kubernetes cluster. All the manifests that define the deployments for the containers in the Kubernetes deployment are in source control.

All data for the website is stored in a PostgreSQL database. An open source container image repository runs alongside the on-premises environment.

A solutions architect needs to determine the architecture that the company will use for the website on AWS.

Which solution will meet these requirements with the LEAST effort to migrate?

  • A. Create an AWS App Runner service. Connect the App Runner service to the open source container image repository. Deploy the manifests from on premises to the App Runner service. Create an Amazon RDS for PostgreSQL database.
  • B. Create an Amazon Elastic Kubernetes Service (Amazon EKS) cluster that has managed node groups. Copy the application containers to a new Amazon Elastic Container Registry (Amazon ECR) repository. Deploy the manifests from on premises to the EKS cluster. Create an Amazon Aurora PostgreSQL DB cluster.
  • C. Create an Amazon Elastic Container Service (Amazon ECS) cluster that has an Amazon EC2 capacity pool. Copy the application containers to a new Amazon Elastic Container Registry (Amazon ECR) repository. Register each container image as a new task definition. Configure ECS services for each task definition to match the original Kubernetes deployments. Create an Amazon Aurora PostgreSQL DB cluster.
  • D. Rebuild the on-premises Kubernetes cluster by hosting the cluster on Amazon EC2 instances. Migrate the open source container image repository to the EC2 instances. Deploy the manifests from on premises to the new cluster on AWS. Deploy an open source PostgreSQL database on the new cluster.
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Suggested Answer: B 🗳️

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AzureDP900
5 months, 3 weeks ago
Option B is actually a very good choice. Creating an Amazon Elastic Kubernetes Service (EKS) cluster that has managed node groups allows for a seamless migration of the existing Kubernetes deployment to AWS, while maintaining the flexibility and scalability of EKS.
upvoted 1 times
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AloraCloud
6 months, 2 weeks ago
B is an AWS Solutions/Sales team to a customer answer
upvoted 1 times
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Spike2020
10 months, 2 weeks ago
B is best to manage, but is it easiest to migrate? you still need to adjust manifest file for managed node groups and ECR repo. D is lift and shift.
upvoted 3 times
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TonytheTiger
1 year, 1 month ago
Selected Answer: B
Option B: Some additional migration to EKS info (1) https://aws.amazon.com/blogs/architecture/field-notes-migrating-a-self-managed-kubernetes-cluster-on-ec2-to-amazon-eks/ (2) https://aws.amazon.com/blogs/containers/migrating-from-self-managed-kubernetes-to-amazon-eks-here-are-some-key-considerations/
upvoted 2 times
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career360guru
1 year, 1 month ago
Selected Answer: B
Option B
upvoted 1 times
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TheCloudGuruu
1 year, 2 months ago
Selected Answer: B
B is the best option
upvoted 1 times
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arberod
1 year, 2 months ago
Selected Answer: B
It is B
upvoted 1 times
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HunkyBunky
1 year, 2 months ago
Selected Answer: B
Answer is B - because only in that case - we don't need to do any changes in application A - is out, because we will need to create deployments for many micro-services C - is out, because we will need to create ecs deployments for many micro-services D - is out, because it will require a lot of overhead and efforts for self-managed K8S setup
upvoted 3 times
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kejam
1 year, 2 months ago
Selected Answer: B
Answer B: LEAST effort to migrate Minor changes to the manifest files seems like the least amount of work compared to what needs to be done in the other answers.
upvoted 4 times
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alexis123456
1 year, 2 months ago
Correct answer is B
upvoted 3 times
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