AWS Solution Architect Exam Preparation (SAA-C03) :
Question - Customer has on-premises Linux and windows applications that use NFS, SMB file shares. Customer is planning a lift and shift migration to cloud.
What storage service would you use that minimizes changes to the application? (Choose Two)
A. EBS
B. FSx for Lustre
C. FSx for Windows
D. S3
E. EFS
14 - 0
AWS Solution Architect Exam Preparation (SAA-C03) :
Question - The Fruit company needs to analyze data generated by sensors of their autonomous car. The dataset size in 100s of TBs and stored in S3 standard storage. To analyze all this data, data science team needs a high-performance cluster with over 1000 servers with very low latency and very high throughput network connectivity. The servers also need low latency data access. How should they design the system? (Choose Two)
A. Create cluster using Spread Placement Group
B. Use FSx for Lustre linked to an S3 bucket
C. Create cluster using Cluster Placement Group
D. Use Storage gateway configured as File gateway
E. Use Auto Scaling to launch the servers across at least two availability zones to protect from availability zone failure
6 - 0
AWS Solution Architect Exam Preparation (SAA-C03) :
Question - The customer needs to migrate 50 TB of data from on-premises file shares to S3
Any new changes in on-premises (incremental data) need to be in sync with S3 until cutover to the cloud
What data transfer service would you use for this? (Choose Two)
A. S3 cp and sync commands that are available in the AWS command line tool
B. S3 Batch Operations
C. Data Sync
D. Your selection is incorrect
E. AWS Transfer Family
F. Snowball Edge Storage Optimized
6 - 0
AWS Solution Architect Exam Preparation (SAA-C03) :
Question - A popular SaaS application is hosted using an Application Load Balancer (ALB). A big corporate customer of this application is requesting that the application endpoints have a static IP address so that they can configure the firewall to allow traffic to the endpoint. The SaaS application technical team is heavily using ALB's routing features, and it is a non-trivial task to move to a different load balancer type. Which one of these options is most operationally efficient to meet the requirement?
A. Perform a DNS lookup to find the Application Load Balancer IP address and ask the customer to use the IP address
B. Configure a set of web server EC2 instances with Elastic IPs for this customer
C. Use Route 53 Simple Routing to hide the Application Load Balancer and ask the customer to use the DNS name associated with that route
D. Use CloudFront to hide the Application Load Balancer and ask the customer to use the CloudFront endpoint
E. Use Global Accelerator to hide the Application Load Balancer and ask the customer to use the Global Accelerator endpoint
10 - 4
AWS Solution Architect Exam Preparation (SAA-C03) :
Question - Which one of these assumptions are not valid?
6 - 1
AWS Solution Architect Exam Preparation (SAA-C03) :
Question - Your company uses WAF, Shield Advanced, Security Groups, and Network Firewall to protect your application and the infrastructure. However, there are differences in how various teams are using these products
You are tasked with developing a solution to manage and apply all the firewall rules centrally. What service can be used for this task?
A. Use AWS Config to monitor the resources and configured rules. Configure remediation steps to automatically correct the rules and protect resources
B. Use the scheduled event to check the rules against a baseline and automatically correct the drift
C. Use Systems Manager to monitor, and correct deviations
D. Use Firewall Manager to manage rules and apply them across accounts
8 - 0
AWS Solution Architect Exam Preparation (SAA-C03) :
Question - CloudFormation does not support this:
14 - 0
AWS Solution Architect Exam Preparation (SAA-C03) :
Question - Your auto scaling group has this configuration: minimum: 1, desired: 3 and maximum: 5. Assuming there are no other scaling policies or scheduled actions defined, how many instances would the auto scaling group launch and maintain?
6 - 0
AWS Solution Architect Exam Preparation (SAA-C03) :
Question - A startup is looking for cost-effective options to add additional capacity to the app during peak demand. To maximize savings, the team wants to use a mix of on-demand and spot instances of various instance types. How would you implement this proposal with Auto Scaling?
A. Create one auto scaling group with two launch configurations. One for on-demand and another for spot instances
B. Use different CloudWatch Alarm Triggers for on-demand and spot instances
C. Use Auto Scaling Launch Template and specify the on-demand and spot portion of the capacity that the auto scaling group needs to maintain
D. Create two auto scaling groups - one for on-demand and another for spot instances
6 - 0
AWS Solution Architect Exam Preparation (SAA-C03) :
Question - To meet compliance requirements, you must route your customers to the application hosted in the same country. For some countries where you do not have the infrastructure, you can route based on the continent. What Route 53 configuration can you use that also minimizes Route 53 cost?
11 - 0
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Joined 27 July 2023