Latest Oct 17, 2023 Real SAA-C02 Exam Dumps Questions Valid SAA-C02 Dumps PDF
Amazon SAA-C02 Exam Dumps - PDF Questions and Testing Engine
Amazon SAA-C02 exam is a highly recognized certification in the IT industry and is sought after by many professionals who are looking to enhance their skills and knowledge in AWS architecture. Amazon AWS Certified Solutions Architect - Associate (SAA-C02) Exam certification is recognized globally and is highly valued by employers who are looking for skilled and experienced AWS architects. Amazon AWS Certified Solutions Architect - Associate (SAA-C02) Exam certification is designed to test the candidate's knowledge and skills in designing and deploying AWS solutions, and to ensure that they are able to work effectively in a team environment.
Amazon SAA-C02 exam covers a wide range of topics, including AWS services, storage solutions, compute, networking, security, and application services. It is a comprehensive exam that requires a lot of preparation and study. However, the benefits of passing the exam are immense. It can open up new opportunities for career advancement, increase earning potential, and provide the candidate with a sense of accomplishment and recognition in the IT industry.
Amazon SAA-C02 exam is a certification test designed for individuals who want to demonstrate their expertise in architecting and deploying secure and robust applications on Amazon Web Services (AWS) platform. It is an associate-level certification that validates a candidate's ability to design and deploy scalable, highly available, and fault-tolerant systems on AWS. Amazon AWS Certified Solutions Architect - Associate (SAA-C02) Exam certification is intended for IT professionals who are responsible for designing and deploying AWS-based solutions and architectures.
NEW QUESTION # 69
A company has global users accessing an application deployed in different AWS Regions, exposing public static IP addresses. The users are experiencing poor performance when accessing the application over the internet.
What should a solutions architect recommend to reduce internet latency?
- A. Set up an Amazon CloudFront distribution to access an application.
- B. Set up an Amazon Route 53 geoproximity routing policy to route traffic.
- C. Set up AWS Global Accelerator and add endpoints.
- D. Set up AWS Direct Connect locations in multiple Regions.
Answer: C
NEW QUESTION # 70
A solution architect is designing an application that will allow business users to upload objects to Amazon S3.
The solution needs to maximize object durability. Objects also must be readily available at any time and for any length of time. Users will access objects frequently within the first 30 days after the objects are uploaded, but users are much less likely to access objects that are older than 30 days.
Which solution meets these requirements Most cost-effectively?
- A. Store all the objects in S3 Standard with an S3 Lifecycle rule to transition the object to S3 Standard-infrequent Access (S3 Standard-IA) after 30 days.
- B. Store all the objects in S3 intelligent-Tiering with an S3 Lifecycle rule to transition the object to S3 Standard-infrequent Access (S3 Standard-IA) after 30 days.
- C. Store all the objects in S3 Standard with an S3 Lifecycle rule to transition the object to S3 Giacier after
30 days. - D. Store all the objects in S3 Standard with an S3 Lifecycle rule to transition the object to S3 Zone-infrequent Access (S3 Zone-IA) after 30 days.
Answer: B
NEW QUESTION # 71
A company is migrating a large, mission-critical database to AWS. A solutions architect has decided to use an Amazon RDS for MySQL Multi-AZ DB instance that Is deployed with 80,000 Provisioned IOPS for storage The solutions architect is using AWS Database Migration Service (AWS DMS) to perform the data migration.
The migration is taking longer than expected, and the company wants to speed up the process. The company's network team has ruled out bandwidth as a limiting factor.
Which actions should the solutions architect take to speed up the migration? (Select TWO.)
- A. Disable Multi-AZ on the target DB instance.
- B. Restart the DMS task on a new DMS instance with transfer acceleration enabled.
- C. Change the storage type on the target DB instance to Amazon Elastic Block Store (Amazon EBS) General Purpose SSD (gp2).
- D. Turn off logging on the target DB instance until the initial load is complete.
- E. Create a new DMS instance that has a larger instance size.
Answer: A,B
NEW QUESTION # 72
An application runs on Amazon EC2 instances across multiple Availability Zones The instances run in an Amazon EC2 Auto Scaling group behind an Application Load Balancer The application performs best when the CPU utilization of the EC2 instances is at or near 40% What should a solutions architect do to maintain the desired performance across all instances m the group?
- A. Use scheduled scaling actions to scale up and scale down the Auto Scaling group
- B. Use a simple scaling policy to dynamically scale the Auto Scaling group
- C. Use an AWS Lambda function to update the desired Auto Scaling group capacity
- D. Use a target tracking policy to dynamically scale the Auto Scaling group
Answer: D
Explanation:
ence: https://docs.aws.amazon.com/autoscaling/ec2/userguide/as-scaling-target-tracking.html
"With target tracking scaling policies, you select a scaling metric and set a target value. Amazon EC2 Auto Scaling creates and manages the CloudWatch alarms that trigger the scaling policy and calculates the scaling adjustment based on the metric and the target value. The scaling policy adds or removes capacity as required to keep the metric at, or close to, the specified target value. In addition to keeping the metric close to the target value, a target tracking scaling policy also adjusts to changes in the metric due to a changing load pattern. For example, you can use target tracking scaling to: Configure a target tracking scaling policy to keep the average aggregate CPU utilization of your Auto Scaling group at 40 percent. Configure a target tracking scaling policy to keep the request count per target of your Application Load Balancer target group at 1000 for your Auto Scaling group."
NEW QUESTION # 73
A company has designed an application where users provide small sets of textual data by calling a public API The application runs on AWS and includes a public Amazon API Gateway API that forwards requests to an AWS Lambda function for processing The Lambda function then writes the data to an Amazon Aurora Serverless database for consumption The company is concerned that it could lose some user data it a Lambda function fails to process the request property or reaches a concurrency limit.
What should a solutions architect recommend to resolve this concern?
- A. Split the existing Lambda function into two Lambda functions Configure one function to receive API Gateway requests and put relevant items into Amazon Simple Notification Service (Amazon SNS) Configure the other function to read items from Amazon SNS and save the data into Aurora
- B. Split the existing Lambda function into two Lambda functions Configure one function to receive API Gateway requests and put relevant items into Amazon Simple Queue Service (Amazon SQS) Configure the other function to read items from Amazon SQS and save the data into Aurora
- C. Increase the memory for the Lambda function Configure Aurora to use the Multi-AZ feature
- D. Configure the Lambda function to receive API Gateway requests and write relevant items to Amazon ElastiCache Configure ElastiCache to save the data into Aurora
Answer: B
NEW QUESTION # 74
An online photo application lets users upload photos and perform image editing operations The application offers two classes of service free and paid Photos submitted by paid users are processed before those submitted by free users Photos are uploaded to Amazon S3 and the job information is sent to Amazon SQS.
Which configuration should a solutions architect recommend?
- A. Use two SQS standard queues one for paid and one for free Configure Amazon EC2 instances to prioritize polling for the paid queue over the free queue.
- B. Use two SQS FIFO queues: one for paid and one for free Set the free queue to use short polling and the paid queue to use long polling
- C. Use one SQS FIFO queue Assign a higher priority to the paid photos so they are processed first
- D. Use one SQS standard queue. Set the visibility timeout of the paid photos to zero Configure Amazon EC2 instances to prioritize visibility settings so paid photos are processed first
Answer: A
NEW QUESTION # 75
A company has 150 TB of archived image data stored on-premises that needs to be moved to the AWS Cloud within the next month. The company's current network connection allows up to 100 Mbps uploads for this purpose during the night only What is the MOST cost-effective mechanism to move this data and meet the migration deadline?
- A. Enable Amazon S3 Transfer Acceleration and securely upload the data.
- B. Order multiple AWS Snowball devices to ship the data to AWS.
- C. Create an Amazon S3 VPC endpoint and establish a VPN to upload the data
- D. Use AWS Snowmobile to ship the data to AWS.
Answer: B
NEW QUESTION # 76
An Amazon EC2 administrator created the following policy associated with an IAM group containing several users.
What is the effect of this policy?
- A. Users can terminate an EC2 instance in any AWS Region except us-east-1.
- B. Users can terminate an EC2 instance in the us-east-1 Region when the user's source IP is
10.100.100.254 - C. Users cannot terminate an EC2 instance in the us-east-1 Region when the user's source IP is 10.100.
100. 254 - D. Users can terminate an EC2 instance with the IP address 10.100. 1001 in the us-east-1 Region
Answer: C
NEW QUESTION # 77
A company is hosting a three-tier ecommerce application in the AWS Cloud. The company hosts the website on Amazon S3 and integrates the website with an API that handles sales requests. The company hosts the API on three Amazon EC2 instances behind an Application Load Balancer (ALB). The API consists of static and dynamic front-end content along with backend workers that process sales requests asynchronously.
The company is expecting a significant and sudden increase in the number of sales requests during events for the launch of new products
What should a solutions architect recommend to ensure that all the requests are processed successfully?
- A. Add an Amazon CloudFront distribution for the static content. Add an Amazon Simple Queue Service (Amazon SOS) queue to receive requests from the website for later processing by the EC2 instances.
- B. Add an Amazon CloudFront distribution for the static content. Place the EC2 instances in an Auto Scaling group to launch new instances based on network traffic.
- C. Add an Amazon CloudFront distribution for the dynamic content. Add an Amazon ElastiCache instance in front of the ALB to reduce traffic for the API to handle.
- D. Add an Amazon CloudFront distribution for the dynamic content. Increase the number of EC2 instances to handle the increase in traffic.
Answer: A
NEW QUESTION # 78
A solutions architect is designing a solution to access a catalog of images and provide users with the ability to submit requests to customize images Image customization parameters will be in any request sent to an AWS API Gateway API The customized image will be generated on demand, and users will receive a link they can click to view or download their customized image The solution must be highly available for viewing and customizing images What is the MOST cost-effective solution to meet these requirements?
- A. Use AWS Lambda to manipulate the original image to the requested customization Store the original images in Amazon S3 and the manipulated images in Amazon DynamoDB Configure an Elastic Load Balancer in front of the Amazon EC2 instances
- B. Use Amazon EC2 instances to manipulate the original image into the requested customization Store the original images in Amazon S3 and the manipulated images in Amazon DynamoDB Configure an Amazon CloudFront distribution with the S3 bucket as the origin
- C. Use AWS Lambda to manipulate the original image to the requested customization Store the original and manipulated images in Amazon S3 Configure an Amazon CloudFront distribution with the S3 bucket as the origin
- D. Use Amazon EC2 instances to manipulate the original image into the requested customization Store the original and manipulated images in Amazon S3 Configure an Elastic Load Balancer in front of the EC2 instances
Answer: C
Explanation:
AWS Lambda is a compute service that lets you run code without provisioning or managing servers. AWS Lambda executes your code only when needed and scales automatically, from a few requests per day to thousands per second. You pay only for the compute time you consume - there is no charge when your code is not running. With AWS Lambda, you can run code for virtually any type of application or backend service - all with zero administration. AWS Lambda runs your code on a high-availability compute infrastructure and performs all of the administration of the compute resources, including server and operating system maintenance, capacity provisioning and automatic scaling, code monitoring and logging. All you need to do is supply your code in one of the languages that AWS Lambda supports.
Storing your static content with S3 provides a lot of advantages. But to help optimize your application's performance and security while effectively managing cost, we recommend that you also set up Amazon CloudFront to work with your S3 bucket to serve and protect the content. CloudFront is a content delivery network (CDN) service that delivers static and dynamic web content, video streams, and APIs around the world, securely and at scale. By design, delivering data out of CloudFront can be more cost effective than delivering it from S3 directly to your users.
CloudFront serves content through a worldwide network of data centers called Edge Locations. Using edge servers to cache and serve content improves performance by providing content closer to where viewers are located. CloudFront has edge servers in locations all around the world
https://docs.aws.amazon.com/lambda/latest/dg/welcome.html
https://aws.amazon.com/blogs/networking-and-content-delivery/amazon-s3-amazon-cloudfront-a-match-made-in-the-cloud/
NEW QUESTION # 79
A software vendor is deploying a new software-as-a-service (SaaS) solution that will be utilized by many AWS users.
The service is hosted in a VPC behind a Network Load Balancer.
The software vendor wants to provide access to this service to users with the least amount of administrative overhead and without exposing the service to the public internet.
What should a solutions architect do to accomplish this goal?
- A. Deploy a transit VPC in the software vendor's AWS account.
Create an AWS Direct Connect connection with each user account. - B. Deploy a transit VPC in the software vendor's AWS account.
Create a VPN connection with each user account - C. Connect the service in the VPC with an AWS PrivateLink endpoint.
Have users subscribe to the endpoint. - D. Create a peering VPC connection from each user's VPC to the software vendor s VPC.
Answer: C
NEW QUESTION # 80
A company collects temperature, humidity, and atmospheric pressure data in cities across multiple continents.
The average volume of data collected per site each day is 500 GB. Each site has a high-speed internet connection. The company's weather forecasting applications are based in a single Region and analyze the data daily.
What is the FASTEST way to aggregate data for all of these global sites?
- A. Upload the data to an Amazon EC2 instance in the closes Region. Store the data in an Amazon EBS volume. One a day take an EBS snapshot and copy it to the centralize Region. Restore the EBS volume in the centralized Region and run an analysis on the data daily.
- B. Upload site data to an Amazon S3 bucket in the closest AWS Region. Use S3 cross-Region replication to copy objects to the destination bucket.
- C. Upload site data to an Amazon S3 bucket in the closest AWS Region. Use S3 cross-Region replication to copy objects to the destination bucket.
- D. Enable Amazon S3 Transfer Acceleration on the destination bucket. Use multipart uploads to directly upload site data to the destination bucket.
Answer: C
Explanation:
Explanation
Step -1 To transfer to S3 from global sites : Amazon S3 Transfer Acceleration enables fast, easy, and secure transfers of files over long distances between your client and your Amazon S3 bucket. S3 Transfer Acceleration leverages Amazon CloudFront's globally distributed AWS Edge Locations. Used to accelerate object uploads to S3 over long distances (latency). Transfer acceleration is as secure as a direct upload to S3.
Step -2 : When the application analyze/aggregate the data from S3 and then again upload the results - Multipart upload
http://lavnish.blogspot.com/2017/06/aws-s3-cross-region-replication.html
https://aws.amazon.com/s3/transfer-acceleration/
NEW QUESTION # 81
A solution architect has created two IAM policies: Policy1 and Policy2. Both policies are attached to an IAM group.
A cloud engineer is added as an 1AM user to the 1AM group. Which action will the cloud engineer be able to perform?
- A. Deleting 1AM users
- B. Deleting Amazon EC2 instances
- C. Deleting directories
Answer: C
NEW QUESTION # 82
A solutions architect needs to allow developers to have SSH connectivity to web servers The requirements are as follows
* Limit access to users originating from the corporate network.
* Web servers cannot have SSH access directly from the internet.
* Web servers reside in a private subnet.
Which combination of steps must the architect complete to meet these requirements? (Select TWO.)
- A. Deny all SSH traffic from the corporate network in the inbound network ACL.
- B. Attach an IAM role to the bastion host with relevant permissions
- C. Configure the web servers' security group to allow SSH traffic from a bastion host.
- D. Create a bastion host that authenticates users against the corporate directory
- E. Create a bastion host with security group rules that only allow traffic from the corporate network.
Answer: A,D
NEW QUESTION # 83
A company has several web servers that need to frequently access a common Amazon RDS MySQL Multi-AZ DB instance The company wants a secure method for the web servers to connect to the database while meeting a security requirement to rotate user credentials frequently
Which solution meets these requirements?
- A. Store the database user credentials in AWS Secrets Manager Grant the necessary IAM permissions to allow the web servers to access AWS Secrets Manager
- B. Store the database user credentials in a secure Amazon S3 bucket Grant the necessary IAM permissions to allow the web servers to retrieve credentials and access the database.
- C. Store the database user credentials in AWS Systems Manager OpsCenter Grant the necessary IAM permissions to allow the web servers to access OpsCenter
Answer: A
Explanation:
D.
Store the database user credentials in files encrypted with AWS Key Management Service (AWS KMS) on the web server file system. The web server should be able to decrypt the files and access the database
NEW QUESTION # 84
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