The operating system of DVA-C01 Practice Exam Online exam practice has won the appreciation of many users around the world. Within five to ten minutes after your payment is successful, our operating system will send a link to DVA-C01 Practice Exam Online training materials to your email address. After our DVA-C01 Practice Exam Online study guide update, our operating system will also send you a timely message to ensure that you will not miss a single message. With our DVA-C01 Practice Exam Online practice materials, and your persistence towards success, you can be optimistic about your DVA-C01 Practice Exam Online real dumps. Even you have bought our DVA-C01 Practice Exam Online learning braindumps, and we will send the new updates to you one year long. Trust me, you can't find anything better than our DVA-C01 Practice Exam Online study materials.
Amazon AWS Certified Associate DVA-C01 Please give us a chance to prove.
If you have any questions and doubts about the AWS Certified Developer Associate Exam guide torrent we provide before or after the sale, you can contact us and we will send the customer service and the professional personnel to help you solve your issue about using DVA-C01 - AWS Certified Developer Associate Exam Practice Exam Online exam materials. What is more, our research center has formed a group of professional experts responsible for researching new technology of the Reliable Study Guide DVA-C01 Free study materials. The technology of the Reliable Study Guide DVA-C01 Free study materials will be innovated every once in a while.
With high-quality DVA-C01 Practice Exam Online guide materials and flexible choices of learning mode, they would bring about the convenience and easiness for you. Every page is carefully arranged by our experts with clear layout and helpful knowledge to remember. In your every stage of review, our DVA-C01 Practice Exam Online practice prep will make you satisfied.
Amazon DVA-C01 Practice Exam Online - Need any help, please contact with us again!
In order to pass Amazon certification DVA-C01 Practice Exam Online exam disposably, you must have a good preparation and a complete knowledge structure. Omgzlook can provide you the resources to meet your need.
Many people, especially the in-service staff, are busy in their jobs, learning, family lives and other important things and have little time and energy to learn and prepare the exam. But if you buy our DVA-C01 Practice Exam Online test torrent, you can invest your main energy on your most important thing and spare 1-2 hours each day to learn and prepare the exam.
DVA-C01 PDF DEMO:
QUESTION NO: 1
A developer is setting up Amazon API gateway for their company's products. The API will be registered developers to query and update their environments. The company wants to limit the amount of requests end users send for.bot cost and security reason management wants to offer registered the option of buying larger packages that allow for more requests.
A. Set up Amazon CloudWatch API logging in API Gateway Create a filter based on the user and requestTime fields and create an alarm on this filter Write an AWS Lambda function to analyze the values and requester information, and respond accordingly Set up the function as the target tor the alarm If a registered user chooses a larger package, update the Lambda code with the values
B. Enable Amazon CloudWatch metrics for the API Gateway stage Set up CloudWatch alarms based oft the Count metric and the ApiName, Method, Resource, and Stage dimensions to alerts when request rates pass the threshold Set the alarm action to Deny If a registered user chooses a larger package, create a user-specific alarm and adjust the values
C. Set up a default usage plan specify values for the rate and burst capacity, and associate it with a stage If a registered user chooses a larger package, create a custom plan with the appropriate values and associate the plan with the user
D. Enable throttling for the API Gateway stage Set a value tor both the rate and burst capacity If a registered larger package, create a stage for them, adjust the values, and share the new URL with them.
Answer: D
QUESTION NO: 2
Which of the following are valid SNS delivery transports? Choose 2 answers
A. UDP
B. Named Pipes
C. DynamoDB
D. SMS
E. HTTP
Answer: D,E
QUESTION NO: 3
When writing a Lambda function, what is the benefit of instantiating AWS clients outside the scope of the handler?
A. Legibility and stylistic convention
B. Creating a new instance per invocation
C. Better error handling
D. Taking advantage of connection re-use
Answer: D
QUESTION NO: 4
An application running on Amazon EC2 instances must access objects within an Amaon S3 busket that are encrypted using server-side encryption using AWS KMS encryption keys (SSE-KMS).
The application must have access to the customer master key (CMK) to decrypt the objects.
Which combination of steps will grant the application access? (Select TWO.)
A. Create a Systems Manager parameter that exposes the KMS key to the EC2 instances.
B. Write a key policy that enables IAM policies to grant access to the key.
C. Grant access to the key in the S3 bucket's ACL
D. Grant access to the key in the IAM EC2 role attached to the application's EC2 instances.
E. Write an S3 bucket policy that grants the bucket access to the key.
Answer: B,D
Explanation
https://aws.amazon.com/premiumsupport/knowledge-center/decrypt-kms-encrypted-objects-s3/
IAM role needs access to the keys to decrypt the object and key policies must allow role access to the key. Key policies are the primary way to control access to customer master keys (CMKs) in AWS KMS.
You need the permission to decrypt the AWS KMS key. When a user sends a GET request, Amazon S3 checks if the AWS Identity and Access Management (IAM) user or role that sent the request is authorized to decrypt the key associated with the object. If the IAM user or role belongs to the same
AWS account as the key, then the permission to decrypt must be granted on the AWS KMS key's policy.
QUESTION NO: 5
An application is expected to process many files. Each file takes four minutes to process each
AWS Lambda invocation. The Lambda function does not return any important data.
What is the fastest way to process all the files?
A. First split the files to make them smaller, then process with synchronous RequestResponse
Lambda invocations.
B. Make asynchronous Event Lambda invocations and process the files in parallel.
C. First join all the files, then process it all at once with an asynchronous Event Lambda invocation.
D. Make synchronous RequestResponse Lambda invocations and process the files one by one.
Answer: B
Microsoft MS-900-KR - In today's competitive IT profession, if you want to stabilize your own position, you will have to prove your professional knowledge and technology level. NetSuite NetSuite-Administrator - For a better understanding of their features, please follow our website and try on them. Oracle 1z0-071 - Omgzlook's training course has a high quality, which its practice questions have 95% similarity with real examination. Besides, we are punctually meeting commitments to offer help on EMC D-CI-DS-23 study materials. Because of its popularity, you can use the Omgzlook Amazon APM APM-PFQ exam questions and answers to pass the exam.
Updated: May 28, 2022