Complete Subject Question Bank (Dumps)
Which pillar is a combination of processes, continuous improvement, and monitoring system that delivers business value and continuously improve supporting processes and procedures.
The source marks the correct answer as: Operational excellence.
___________focuses on achieving the lowest price for a system/workload. Optimize the cost while considering the account needs without ignoring factors like security, reliability, and performance.
The source marks the correct answer as: Cost Optimization.
Which pillar of the Well-Architected Framework focuses on the ability to recover from failures and meet customer demands?
The source marks the correct answer as: Reliability.
What is the primary goal of the "Security" pillar in the Well-Architected
The source marks the correct answer as: Maximizing the efficiency of resources.
A pillar focuses on ensuring a system/workload delivers maximum performance for a set of AWS resources utilized.
The source marks the correct answer as: Performance efficiency.
What AWS service is used to convert speech to text?
The source marks the correct answer as: Amazon Transcribe.
____________ is a small, rugged, and secure edge computing and data transfer device.
The source marks the correct answer as: AWS Snowcone.
The AWS Well-Architected Tool provides a plan on how to architect for the cloud using established best practices.
The source marks the correct answer as: True.
Which of the following is NOT a pillar of the AWS Well-Architected Framework?
The source marks the correct answer as: Persistence.
How does the "Cost Optimization" pillar suggest handling unused or underutilized resources?
The source marks the correct answer as: Keep them running to ensure availability.
Close change request
Closing a change request requires evaluating the impacts of the change — confirming all effects have been assessed and documented before formally closing the request. Option [3] contains the embedded PDF annotation explicitly stating 'The correct answer is: Evaluate impacts of change request', confirming option [0].
AWS IAM belongs to which piller in Well Architected Framework?
The source marks the correct answer as: Security.
How many pillers are there in Well Architected Framework?
The source marks the correct answer as: 6.
Which of the piller responsible for automatic recovery?
The source marks the correct answer as: Reliability.
Which pillar of the Well-Architected Framework focuses on ensuring that information, systems, and assets are adequately protected?
The source marks the correct answer as: Security.
AWS WAF tool is used for reviewing existing infrastructure.
The source marks the correct answer as: True.
What does the Operational Excellence pillar of the Well-Architected
The source marks the correct answer as: Streamlining operations.
Well Architected Framework provide on-demand access to the best practices developed by architects(True/False)
The source marks the correct answer as: True.
Which of the following is a best practice for cost optimization in AWS?
The source marks the correct answer as: Regularly reviewing and modifying.
Well Architected Framework designed to help you build the most secure, high-performing, resilient and efficient infrastructure(True/False)
The source marks the correct answer as: True.
Which of the following is not a AWS WAF pillar?
The source marks the correct answer as: Availability.
Which of the following messaging services is based on pub/sub messaging model.
The source marks the correct answer as: SNS.
Which of the following provides shared storage for Linux workloads
The source marks the correct answer as: EFS.
Cloudwatch can monitor custom metrics in-addition to built-in metrics.
The source marks the correct answer as: True.
Which is the AWS service used for configuring Content Delivery Network(CDN)?
The source marks the correct answer as: Amazon CloudFront.
Which AWS service used for enabling asynchronous communication between services.
The source marks the correct answer as: SQS.
__________ is a serverless container orchestration service
The source marks the correct answer as: Fargate.
Which of the following database services support dynamic schema.
The source marks the correct answer as: Amazon DynamoDB.
Which of the following load balancers support content based routing?
The source marks the correct answer as: Application Load Balancer.
Choose the infrastructure automation service from the given list?
The source marks the correct answer as: Amazon CloudFormation.
Which of the following is a serverless computing?
The source marks the correct answer as: Amazon Lambda.
Monitoring the resources helps in ___________
The source marks the correct answer as: optimize usage; identify the unusual activities.
Which of the following service is used for monitoring resources in AWS.
The source marks the correct answer as: Amazon CloudWatch.
How manual scaling is done in EC2 auto scaling
The source marks the correct answer as: Adjusting Desired capacity.
Which CloudWatch component allows you to create and manage custom alarms?
The source marks the correct answer as: CloudWatch Alarms.
Which of the following entity used for temporary access to resources.
The source marks the correct answer as: Role.
AWS DynamoDB is a serverless nosql database
The source marks the correct answer as: True.
AutoScaling increases/decreases the capacity of an EC2 instance automatically.(True/False)
The source marks the correct answer as: True.
Which of the following is NOT a benefit of using Amazon CloudWatch?
The source marks the correct answer as: Automated resource provisioning.
Which of the following database is keyvalue pair or document database.?
The source marks the correct answer as: Amazon DynamoDB.
Which of the following database service is postgresql and mysql compatible database.
The source marks the correct answer as: Amazon Aurora.
Now that you have started your migration to the cloud, you want to find out which service you use the most and where the majority of your traffic is coming from. Which tool should you use?
The source marks the correct answer as: AWS Cost Explorer.
Cloud Computing Pricing models have been broadly classified as _________
The source marks the correct answer as: All the options.
Amazon S3 pricing is based on factors namely __________
The source marks the correct answer as: Storage; Requests and data retrievals; Data transfer.
Amazon EC2 ________ allow you to request spare Amazon EC2 computing capacity for up to 90 percent off the On-Demand price.
The source marks the correct answer as: Spot Instances.
The auction based pricing system is called _______
The source marks the correct answer as: Spot pricing.
Which AWS service allows you to centrally manage multiple AWS accounts?
The source marks the correct answer as: Organizations.
Which of the following Amazon EC2 tenancy model allow customers to use existing server-bound software licenses?
The source marks the correct answer as: Dedicated Hosts.
Which attribute determines the costing of an on-demand EC2 instance?
The source marks the correct answer as: Instance type; AMI type; Region.
Which of the following pricing model used for application with consistent load
The source marks the correct answer as: Reserved instance pricing.
Which tool is used for getting the estimated monthly cost for your setup?
The source marks the correct answer as: Simple Monthly Calculator.
Which AWS service is closely integrated with AWS Budgets to provide cost and usage data?
The source marks the correct answer as: AWS Cost Explorer.
Which tenancy model is least expensive model?
The source marks the correct answer as: Shared.
Which EC2 pricing option is most cheapest among below
The source marks the correct answer as: Spot.
In AWS, you need to buy servers to host application.(True/False)
The source marks the correct answer as: True.
Cost varies between regions(True/False)
The source marks the correct answer as: True.
Amazon EBS pricing includes three factors,
The source marks the correct answer as: Volume; Snapshot; Data transfer.
Which of the pricing option, customers pay per hour for compute.
The source marks the correct answer as: On-demand.
For how long can you use the AWS Free Tier?
The source marks the correct answer as: 12 months.
Which tenancy model is most expensive?
The source marks the correct answer as: Dedicated Host.
The pricing models of the cloud providers can help the customers in ____________
The source marks the correct answer as: Cost Saving.
_______ eliminates the management of the underlying infrastructure (usually hardware and operating systems) and allows customer to focus on deploying and managing the applications.
The source marks the correct answer as: PaaS.
AWS eliminate guessing on your infrastructure capacity needs.
The source marks the correct answer as: True.
AWS Cloud's global footprint enables you to easily deploy applications to consumers all around the world (True/False)
The source marks the correct answer as: True.
When did AWS start offering IT infrastructure services as web services?
The source marks the correct answer as: 2006.
Which of the following is NOT a characteristic of cloud computing?
The source marks the correct answer as: Limited scalability.
How does cloud computing compare to traditional data centers in terms of obtaining new resources?
The source marks the correct answer as: Cloud computing enables access to new resources in minutes.
When could a company decide to use a hybrid deployment model for cloud computing?
The source marks the correct answer as: To maintain legacy applications on premises.
Which of the following consists of one or more data centres?
The source marks the correct answer as: AvailabilityZone.
Cloud computing is the on-demand delivery of cloud services via the Internet with pay-as-you-go pricing.
The source marks the correct answer as: True.
Which one of the following is Cloud Platform by Amazon?
The source marks the correct answer as: AWS.
Select a benefit of a datacenter from the following options
The source marks the correct answer as: Control.
Customer has to choose the nearest _______ to the customers to reduce latency.
The source marks the correct answer as: Region.
In which of the following model application host completely on cloud.
The source marks the correct answer as: Public.
Which of the following service, customer has access to OS?
The source marks the correct answer as: IaaS.
Which of the following is not a cloud service model?
The source marks the correct answer as: Operating System as a Service (OSaaS).
One of the benefit of the cloud is agility, resource can be provisioned with few click.True/False
The source marks the correct answer as: True.
What does SaaS stand for in cloud computing?
The source marks the correct answer as: Software as a Service.
What is cost optimization?
The source marks the correct answer as: Reduce expenses while maintaining quality.
Which of the following is not a management interface in AWS
The source marks the correct answer as: AWS Portal.
Which cloud deployment model involves a single organization using a cloud service exclusively?
The source marks the correct answer as: Private Cloud.
What is the primary purpose of AWS IAM?
The source marks the correct answer as: Controlling access to AWS resources.
Which AWS service protects applications running on AWS against DDoS attacks.
The source marks the correct answer as: AWS Shield.
Which AWS service provides access to security and compliance documents?
The source marks the correct answer as: AWS Artifact.
Which of the following are best practices of IAM?
The source marks the correct answer as: Delete access keys of root user; Enable Multifactor authentication.
IAM policies can be attached to __________
The source marks the correct answer as: user; group; role.
Which of the following entity allow a user to access AWS resources temporarily?
The source marks the correct answer as: IAM Role.
What is the benefit of using IAM roles for EC2 instances?
The source marks the correct answer as: Secure access to AWS services without storing credentials.
Which AWS service used for automated security assessments
The source marks the correct answer as: AWS Inspector.
How to set max permission for a user?
The source marks the correct answer as: Permission Boundry.
AWS is responsible for protecting the Global infrastructure based on shared responsibility model .
The source marks the correct answer as: True.
The method of authentication that enables the user to authenticate into multiple application with one set of credentials is __________
The source marks the correct answer as: multifactor authentication.
Which of the following services are managed service
The source marks the correct answer as: Amazon S3; Amazon RDS.
The person or a workload who uses the AWS resources is known as _________
The source marks the correct answer as: AWS user.
To simplify the assignment of similar permission for many users, ______ is used.
The source marks the correct answer as: groups.
The addition layer of security along with the user credentials is __________
The source marks the correct answer as: multifactor authentication.
Which service used to control access to the services and resources.
The source marks the correct answer as: Amazon IAM.
Which of the below option is not a security best practice.
The source marks the correct answer as: Use AWS account root user for daily activities.
To organize and manage the AWS resources, _________ is used.
The source marks the correct answer as: resource groups.
Security in the cloud means customers are responsible for securing everything they deploy in the cloud
The source marks the correct answer as: True.
EC2 instance type – _________ for compute-intensive workloads.
The source marks the correct answer as: Computer Optimized.
Which of the following is a valid EC2 instance type?
The source marks the correct answer as: t2.micro.
An Amazon EBS volume can be attached to multiple instances at a time.
The source marks the correct answer as: False.
What is an AMI?
The source marks the correct answer as: Amazon Machine Image.
What is a virtual server platform that allows users to create and run virtual machines on Amazon’s server farm.
The source marks the correct answer as: EC2.
What are the different types of instances? Choose all that apply
The source marks the correct answer as: General purpose; Computer Optimized; Storage Optimized.
Amazon EC2 Instances utilizes Intel® Xeon® processors for providing customers with high performance and value.
The source marks the correct answer as: True.
Can you resize an EBS volume on a running EC2 instance?
The source marks the correct answer as: Without downtime.
__________is a master image which provides the information required for the creation of virtual servers known as EC2 instances in the AWS environment.
The source marks the correct answer as: AMI.
Custom AMI can be created which includes application in the image
The source marks the correct answer as: True.
When you create a bucket, by default the bucket is private
The source marks the correct answer as: True.
Which of the following storage class store files in on Availability Zone
The source marks the correct answer as: S3 One Zone.
Which of the following storage class suitable for performance sensitive data?
The source marks the correct answer as: S3 standard.
Which of the following is a general purpose Instance Type?
The source marks the correct answer as: t2.micro.
In Amazon S3 a single object size can be ?
The source marks the correct answer as: 5TB.
S3 Bucket supports versioning? TRUE/FALSE
The source marks the correct answer as: True.
Using S3, you can host_____________
The source marks the correct answer as: Static Website.
What feature required to keep multiple variants of an object in the same bucket?
The source marks the correct answer as: Versioning.
What type of storage is S3?
The source marks the correct answer as: Object Storage.
Which service is used to create virtual machine in AWS?
The source marks the correct answer as: Amazon EC2.
Based on our question bank analysis, master these concepts to score high in AWS Cloud.
"Focus on understanding the logic behind pseudocode loops and selection statements, as they form the bulk of technical assessments."