Cloud Technology and Services — page 4
A company is looking to use machine learning to translate a few documents from English to Chinese. Having learned about machine learning services on AWS, which of the following services would you recommend the company to use?
A company is planning on implementing a chatbot into their web application. Which AWS service would best meet their needs?
A company wants to develop their own machine learning application on AWS. Which of the following services would best fit their needs?
Which of the following services offers Text-to-Speech (TTS) services?
A company is collecting weather data to send to AWS for analytics. Each collection cycle the data doesn’t exceed 7 TB. Which AWS Snow Family product would you recommend?
How can an organization improve performance for users around the world accessing online videos?
Which services have a Global scope?
Which of the following is used to cache data to bring it closer to end users?
Which types of Origin does Amazon CloudFront support?
An organization is looking for a way to deploy infrastructure on AWS in different regions whilst ensuring consistency configuration. Which service should the organization use?
Which service can assist a developer with quickly deploying and managing a web application on AWS?
Which service uses JSON or YAML template files to deploy infrastructure as code?
Which service can be used to automatically create an Amazon VPC and then launch an EC2 instance, Auto Scaling Group and Elastic Load balancer?
Which of the following services combined allow for continuous integration in AWS?
Which service provides a unified user interface, enabling you to easily manage your software development activities in one place?
Which pricing model is best suited for a batch computing workload that requires significant compute power and can be stopped at any time?
With Amazon S3, which of the following are NOT chargeable items?
What is the most cost-effective storage tier for data that is not often accessed, will be retained for 7 years, and needs to be retrievable within 24 hours?
Which storage classes are available for the Amazon Elastic File System?
What can you use to assign metadata to AWS resources for cost reporting?
Which of the following is NOT a payment option for Amazon EC2 reserved instances?
An application needs to send SMS text messages to customers to notify them of product updates. Which service can be used?
A company needs to orchestrate several batch processes on AWS. Which serverless service can assist?
How can a company decouple an application which uses a message-oriented API to communicate data between application components?
How can an application be configured to send a notification to multiple Amazon SQS queues?
Which of the following is NOT a benefit of AWS Lambda?
What is a defining feature of serverless technology?
Which of the following is a benefit of Lambda?
Which application service is best suited for “human-enabled” workflows?
Which service makes it easier to build event-driven applications?
What is a benefit of Amazon EC2 compared to traditional servers?
How can you run commands on an Amazon EC2 instance at launch time?
Which service allows you to run Docker containers on AWS?
Which service is good for running compute workloads for people who don't have technical expertise with AWS?
A company is looking for a computing solution that gives them control over the operating system and instance type. They’re looking for a service that only charges for what they use. Which of the following would you recommend they use?
What is a defining feature of microservice applications?
What is the scope of an Amazon VPC?
Which type of public IP address is retained when the instance is stopped?
Which architectural benefit of the AWS Cloud assists with lowering operational cost?
AWS EC2 Auto Scaling provides which type of scaling?
Which type of scaling does an Amazon Read Replica provide?
Which of the following is a benefit of API-driven services?
Which of the following is an architectural best practice?
The best practice "services, not servers" means what?
How does DynamoDB scale?
Which architectural best practice aims to reduce interdependencies between application components?
Which of the following is NOT a limitation of scaling vertically?
Which services can scale horizontally?
If using a well written templates, how can Amazon CloudFormation assist with building secure environments?
Who is responsible for patching networking equipment in AWS?
You have been running an on-demand Amazon EC2 instance running Linux for 4hrs, 5 minutes and 6 seconds. How much time will you be billed for?
What are the benefits of using reserved instances? (choose 2)
Your CTO wants to move to cloud. What cost advantages are there to moving to cloud?
Which of the following are architectural best practices for the AWS Cloud? (choose 2)
Which AWS services are used for analytics? (choose 2)
Which database service is a NoSQL type of database that is fully managed?
The AWS global infrastructure is composed of? (choose 2)
Which AWS storage technology can be considered a “virtual hard disk in the cloud”?
Which AWS service can be used to convert video and audio files from their source format into versions that will playback on devices like smartphones, tablets and PC?
Which of the statements below is accurate regarding Amazon S3 buckets? (choose 2)
What is the term for describing the action of automatically running scripts on Amazon EC2 instances when launched to install software?
Which feature of AWS allows you to deploy a new application for which the requirements may change over time?
Which storage service allows you to connect multiple EC2 instances concurrently using file-level protocols?
Which of the following is a method of backup available in the AWS cloud?
Which pricing model should you use for EC2 instances that will be used in a lab environment for several hours on a weekend and must run uninterrupted?
What strategy can assist with allocating metadata to AWS resources for cost tracking and visibility?
For which services does Amazon not charge customers? (choose 2)
Which AWS database service supports complex queries and joins and is suitable for a transactional database deployment?
What is the scope of a VPC within a region?
How does AWS assist organizations’ with their capacity requirements?
Which service supports the resolution of public domain names to IP addresses or AWS resources?
What considerations are there when choosing which region to use? (choose 2)
What architectural best practice aims to reduce the interdependencies between services?
Identify the services that have a global (rather than regional) scope? (choose 2)
Which type of Amazon Elastic Load Balancer operates at layer 7 of the OSI model?
What method can you use to take a backup of an Amazon EC2 instance using AWS tools?
What is the most cost-effective EC2 pricing option to use for a non-critical overnight workload?
Which AWS service allows you to connect to storage from on-premise servers using standard file protocols?
Which service allows you to run code as functions without needing to provision or manage servers?
Which service allows you to automatically expand and shrink your application in response to demand?
Which service can you use to provision a preconfigured server with little to no AWS experience?
Which AWS service can you use to install a third-party database?
What advantages does deploying Amazon CloudFront provide? (choose 2)
How can a company enable elasticity for an application running on Amazon EC2?
Which type of Elastic Load Balancer can direct traffic based on the domain name?
How does Amazon EC2 Auto Scaling assist with cost-effectiveness?
How does Elastic Load Balancing (ELB) assist with fault tolerance?
Which of the following statements is INCORRECT about Elastic Load Balancing?
What does Elastic Load Balancing use to ensure instances are available?
Which type of Elastic Load Balancer routes connections based on IP protocol data at layer 4 only?
Which services does Amazon Route 53 provide?
Amazon Relational Database Service (RDS) is an example of what type of database?
Which AWS database service offers seamless horizontal scaling?
How can fault tolerance be added to an Amazon RDS database?
How can an organization enable microsecond latency for a DynamoDB database?
Which AWS database service is a relational, data warehouse?
Why might an organization decide to move an on-premises database to Amazon RDS?
How do you increase the capacity of an Amazon RDS database?
Amazon DynamoDB is good for which use case?
Which service can be used to analyze data on Amazon S3 using serverless SQL queries?
A company moves data between Amazon S3, RDS and EMR. Which service can help to process and move data between services?
A company has many manufacturing facilities with sensors that send environmental information. Which service can ingest and process the data?
A company wants to improve their RDS performance and decrease latency by using an AWS DB caching service. Which of the following would you recommend they use?
A company needs to run ETL jobs on data stored in S3. Which service should they use?
A company is looking for a fully managed graph database service on AWS. Which of the following services would you recommend?
Amazon S3 is an example of what type of storage system?
With Amazon S3, objects are stored in which type of root-level container?
Amazon Elastic Block Store (EBS) volumes are stored within which construct?
Which storage service can be used on-premises to access cloud storage?
With default settings, what will happen to a root EBS volume when the Amazon EC2 instance is terminated?
Which Amazon Machine Image can be used to mount an Amazon Elastic File System (EFS) file system?
Which storage device is physically attached to the Amazon EC2 host servers?
Which Amazon S3 storage class is used for archiving data for long term retention?
Which storage service is used by Amazon EC2 instances for the root volume?
A company wishes to determine if there will be any AWS maintenance that could affect their systems over the next few days. Which service should they check?
A company wishes to restrict the applications users can launch to an approved list. Which service should they use?
In regards to AWS Control Tower, which of the following is NOT true?
AWS Systems Manager includes management of all of the following components, except:
Auto Scaling in EC2 and DynamoDB are examples of?
Which of the following is NOT an AWS Partner Network (APN) type?
Which AWS service is the key to Operational Excellence?
Which EC2 Purchasing Option can provide the biggest discount, but is not suitable for critical jobs or databases?
How long can you reserve an EC2 Reserved Instance?
A company would like to deploy a high-performance computing (HPC) application on EC2. Which EC2 instance type should it choose?
Which of the following is NOT an EC2 Instance Purchasing Option?
Which EC2 Purchasing Option should you use for an application you plan on running on a server continuously for 1 year?
You want to create a decentralized blockchain on AWS. Which AWS service would you use?
Which AWS database is a data warehouse?
Which AWS service is always serverless and has SQL capabilities?
You would like to use a serverless service to prepare data so it can be loaded for analytics. Which service would you use?
Which relational database is a proprietary technology from AWS and is cloud-optimized?
You would like to migrate databases to AWS while still being able to use the database during the migration. What service allows you to do this?
How can you create Hadoop clusters to analyze and process a vast amount of data?
Which in-memory AWS database can you use to reduce the load off databases and has high performance, low latency?
What is the name of a central repository to store structural and operational metadata for data assets in AWS Glue?
Which of the following databases is a managed service with SQL capability suited for Online Transaction Processing (OLTP)?
You would like to set up a NoSQL database that can scale with no downtime and can handle millions of requests per second. Which AWS database is best suited for this work?
Which AWS service can create complex graphs for fraud detection?
Which AWS serverless service can use machine learning-powered business intelligence to create interactive dashboards such as business analytics?
A company would like to set up a fully managed MongoDB database. Which AWS database is best-suited for this task?
Which exclusive DynamoDB feature is an in-memory cache that can improve your performance up to 10x?
RDS Multi-AZ deployments’ main purpose is high availability, while RDS Read replicas’ main purpose is scalability.
Which CloudWatch feature would you use to trigger notifications when a metric reaches a threshold you specify?
Which AWS service automatically analyzes code and provides performance recommendations?
What do Resource Groups rely on to group your resources?
CloudFront pricing is the same in every geographic region.
When you reserve, the larger the upfront payment, the smaller the discount.
Which of the following is NOT a pricing factor in S3?
EBS Snapshots are added cost in GB per month.
Which of the following options can provide up to 66% discount compared to On-demand for a commitment to a consistent amount of usage for 1 or 3 years and offers the possibility to change EC2 instances family type?
Which pricing model allows you to minimize risks, predictably manage budgets, and comply with long-term requirements, and is available for EC2, DynamoDB, ElastiCache, RDS, and Redshift?
Which RDS pricing option is the most cost-effective if you need capacity for 3 years?
A company using Apache ActiveMQ is migrating to the cloud. Which AWS service can it use to easily set up and operate its message brokers in the cloud?
Which service is a fully managed pub/sub messaging service that makes it easy to set up, operate, and send notifications from the cloud, using a push-based system?
You can use Kinesis to perform real-time analysis from video streams.
Which principle is mainly applied when using Amazon SQS or Amazon SNS?
Which service allows you to send, store, and receive messages between software components at any volume, without losing messages or requiring other services to be available, using a pull-based system?
A public subnet is accessible from the Internet while a private subnet is not accessible from the Internet.
A company needs two VPCs to communicate with each other. What can they use?
You need a logically isolated section of AWS, where you can launch AWS resources in a private network that you define. What should you use?
You would like to access desktop applications through a browser. Which AWS service would you use?
Which AWS service can be used to test your application across real desktop browsers and mobile devices?
Which AWS service is serverless and lets you connect billions of devices to the AWS Cloud?
CloudEndure Disaster Recovery is used to centrally automate backups across AWS services while AWS Backup is used to quickly and easily recover servers into AWS.
Which EC2 Storage would you use to create a shared network file system for your EC2 Instances?
Which of the following is a fully managed native Microsoft Windows file system?
What are AMIs NOT used for?
EBS Volumes CANNOT be attached to multiple EC2 instances at a time.
An EBS Volume is a network drive you can attach to your instances while they run, so your instances' data persist even after their termination.
Which statement is CORRECT regarding EC2 Instance Store?
What is an EBS Snapshot?
What is an EBS Volume tied to?
How do you get charged in AWS Lambda?
You would like to launch Docker containers in AWS without worrying about provisioning or managing any infrastructure. The Docker containers will be used to host a heavy workloads to serve different types of requests. Some requests may need up to 30 minutes to be completed. Which AWS service should you use to run Docker containers in a Serverless way and satisfy the requirements?
A complete cloud beginner would like to create a simple application with predictable pricing. What service should this person use?
What is the name of the software development platform that allows you to run applications the same way, regardless of where they are run?
How would you best describe "event-driven" in AWS Lambda?
Which AWS service allows you to launch Docker containers on AWS, but requires you to provision and maintain the infrastructure?
Which of the following statements is INCORRECT regarding the definition of the term "serverless"?
Which of the following statements is NOT a feature of AWS Lambda?
A company needs to run thousands of jobs but would like to NOT manage the compute resources. What service can it use?
Where should you store your private Docker images so they can be run by ECS or Fargate?
Which AWS serverless service can be used by developers to create APIs?
Which AWS managed service allows to automate software deployments to a hybrid mix of EC2 Instances and On-Premises servers?
You are a software developer working on a project with your team. You need a secure and reliable version control system to store, share, and collaborate your code with the team. Which AWS service can help the developers?
You need a unified user interface that gives you visibility, control, and patching capabilities for your EC2 Instances on AWS, as well as for servers running in your on-premises data centers. Which service should you use?
A developer would like to deploy infrastructure on AWS but only knows Python. Which AWS service can assist him?
Which of the following allows you to deploy any AWS Infrastructure as a Code?
What is called the declaration of the AWS resources that make up a stack?
Which serverless service can be used to build code and run tests?
CloudFormation and Elastic Beanstalk are free of use.
Which Route 53 Routing Policies would you use to route traffic to multiple resources in proportions that you specify?
Which service is optimized to deploy ultra-low latency applications to 5G devices?
You need to enable fast, easy, and secure transfers of files over long distances on S3. Which service would you use?
Which of the following statements is NOT a reason for a global application?
You should use Amazon Transcribe to turn text into lifelike speech using deep learning.
A company would like to implement a chatbot that will convert speech-to-text and recognize the customers' intentions. What service should it use?
You would like to find objects, people, text, or scenes in images and videos. What AWS service should you use?
A start-up would like to rapidly create customized user experiences. Which AWS service can help?
A research team would like to group articles by topics using Natural Language Processing (NLP). Which service should they use?
A company would like to convert its documents into different languages, with natural and accurate wording. What should they use?
A developer would like to build, train, and deploy a machine learning model quickly. Which service can he use?
Which AWS service makes it easy to convert speech-to-text?
Which of the following services is a document search service powered by machine learning?
Which fully managed service can deliver highly accurate forecasts?
What is the main purpose of High Availability in the Cloud?
Which AWS offered Load Balancer should you use to handle hundreds of thousands of connections with low latency?
Changing an EC2 Instance Type from a t3a.medium to a t3a.2xlarge is an example of?
What can you use to handle quickly and automatically the changing load on your websites and applications by adding compute resources?
Which of the following statements is INCORRECT regarding Auto Scaling Groups?
Which Load Balancer is best suited for HTTP/HTTPS load balancing traffic?
Which of the following is NOT an Auto Scaling Strategy?
Which of the following statements is NOT a feature of Load Balancers?
Which S3 Storage Class is the most cost-effective for archiving data with no retrieval time requirement?
Where are objects stored in Amazon S3?
What can you use to define actions to move S3 objects between different storage classes?
A non-profit organization needs to regularly transfer petabytes of data to the cloud and to have access to local computing capacity. Which service can help with this task?
Which S3 Storage Class is suitable for less frequently accessed data, but with rapid access when needed, while keeping a high durability and allowing an Availability Zone failure?
A company wants to improve the resiliency of its flagship application so it wants to move from its traditional database system to a managed AWS NoSQL database service to support active-active configuration in both the East and West US AWS regions. The active-active configuration with cross-region support is the prime criteria for any database solution that the company considers. Which AWS database service is the right fit for this requirement?
A startup wants to provision an EC2 instance for the lowest possible cost for a long-term duration but needs to make sure that the instance would never be interrupted. As a Cloud Practitioner, which of the following options would you recommend?
Which of the following Amazon S3 storage classes takes the most time to retrieve data (also known as first byte latency)?
A data analytics company is running a proprietary batch analytics application on AWS and wants to use a storage service which would be accessed by hundreds of EC2 instances simultaneously to append data to existing files. As a Cloud Practitioner, which AWS service would you suggest for this use-case?
Which AWS Route 53 routing policy would you use to route traffic to multiple resources and also choose how much traffic is routed to each resource?
A photo sharing web application wants to store thumbnails of user-uploaded images on Amazon Simple Storage Service (Amazon S3). The thumbnails are rarely used but need to be immediately accessible from the web application. The thumbnails can be regenerated easily if they are lost. Which is the most cost-effective way to store these thumbnails on Amazon Simple Storage Service (Amazon S3)?
What is the primary benefit of deploying an Amazon RDS Multi-AZ database with one standby?
AWS Compute Optimizer delivers recommendations for which of the following AWS resources? (Select two)
Multi-AZ deployment is an example of which of the following?
An e-commerce company wants to store data from a recommendation engine in a database. As a Cloud Practioner, which AWS service would you recommend to provide this functionality with the LEAST operational overhead for any scale?
A gaming company is looking at a technology/service that can deliver a consistent low-latency gameplay to ensure a great user experience for end-users in various locations. Which AWS technology/service will provide the necessary low-latency access to the end-users?
An IT company wants to run a log backup process every Monday at 2 AM. The usual runtime of the process is 5 minutes. As a Cloud Practitioner, which AWS services would you recommend to build a serverless solution for this use-case? (Select two)
Which AWS service can be used to automate code deployment to Amazon Elastic Compute Cloud (Amazon EC2) instances as well as on-premises instances?
A startup runs its proprietary application on docker containers. As a Cloud Practitioner, which AWS service would you recommend so that the startup can run containers and still have access to the underlying servers?
What is the primary benefit of deploying an Amazon Relational Database Service (Amazon RDS) database in a Read Replica configuration?
Which of the following AWS services offer block-level storage? (Select two)
An AWS user is trying to launch an Amazon Elastic Compute Cloud (Amazon EC2) instance in a given region. What is the region-specific constraint that the Amazon Machine Image (AMI) must meet so that it can be used for this Amazon Elastic Compute Cloud (Amazon EC2) instance?
Which of the following are the serverless computing services offered by AWS ? (Select two)
Which of the following is a container service of AWS?
Which AWS service would you choose for a data processing project that needs a schemaless database?
Which entity ensures that your application on Amazon Elastic Compute Cloud (Amazon EC2) always has the right amount of capacity to handle the current traffic demand?
Which of the following options are the benefits of using AWS Elastic Load Balancing (ELB)? (Select TWO)
Which AWS service can be used to subscribe to an RSS feed to be notified of the status of all AWS service interruptions?
A developer would like to automate operations on his on-premises environment using Chef and Puppet. Which AWS service can help with this task?
A start-up would like to quickly deploy a popular technology on AWS. As a Cloud Practitioner, which AWS tool would you use for this task?
Which Global Infrastructure identity is composed of one or more discrete data centers with redundant power, networking, and connectivity, and are used to deploy infrastructure?
Which of the following is NOT one of the Five Characteristics of Cloud Computing?
Which are the 3 pricing fundamentals of the AWS Cloud?
AWS Regions are composed of?
Which of the following is the definition of Cloud Computing?
What is NOT authorized to do on AWS according to the AWS Acceptable Use Policy?
Which of the following is an IAM Security Tool?
Which answer is INCORRECT regarding IAM Users?
What are IAM Policies?
Which of the following statements is TRUE?
What does AWS stand for?
Which AWS service is primarily used for storing objects such as images, videos, and backup files?
Which pricing model allows you to bid on unused EC2 capacity at a lower cost?
Which AWS service provides virtual servers in the cloud?
What does an AWS Region consist of?
Which AWS service is used for domain name registration and DNS routing?
Which AWS service allows applications to run code automatically without the user handling any server setup or maintenance?
Which cloud concept refers to the ability to increase resources when demand increases?
Which AWS service is best suited for sending notifications via email or SMS?
Which AWS service provides managed NoSQL database functionality?
Which service is primarily used to cache content closer to users globally?
Which AWS service stores data in block-level storage for EC2?
What is the primary purpose of an Availability Zone?
Which AWS service is designed for long-term data archiving at the lowest cost?
Which AWS feature allows automatic scaling of EC2 instances?
Which AWS service provides managed relational databases?
Which AWS service enables event-driven workflows between services?
What does fault tolerance mean in cloud computing?
Which AWS service helps to automate infrastructure deployment by using templates?
An enterprise is migrating on-prem workloads that depend on shared file storage to AWS. The solution must be fully managed, automatically scalable, support low-latency file access, and integrate natively with applications built on Microsoft’s file-sharing ecosystem. Which AWS offering best satisfies this requirement?
Multiple compute resources running in AWS must work on the same set of files at the same time. The data should behave like a traditional file system, support concurrent read/write access, and remain available across different Availability Zones without manual storage scaling.Which AWS service should be chosen to meet this requirement?
An organization wants the ability to automatically increase computing capacity during high demand and shrink it when demand drops, without manual intervention. Which cloud computing principle makes this possible?
Which statement accurately describes a key capability of AWS Lambda?
Which AWS services are designed to function globally across all AWS Regions rather than being confined to a single Region? (Select two)
Which AWS resource combinations receive rightsizing and performance recommendations from AWS Compute Optimizer? (Choose two)
A digital platform generates personalized suggestion outputs that must be stored in a database capable of handling unpredictable traffic growth. The solution should scale automatically and require minimal management effort from the operations team. Which AWS service best meets these requirements?
A startup needs to run ad-hoc SQL queries on large datasets stored in cloud object storage, without setting up servers or managing infrastructure. Which AWS service best fits this requirement with the least operational overhead?
A social media platform generates small preview images from user uploads. These preview files are accessed infrequently but must load instantly whenever a user views a page. If the files disappear, they can be recreated without much effort. Which storage choice offers the lowest cost while still meeting these access requirements?
A team of analysts wants a fully managed AWS platform that lets them develop, train, and deploy machine learning models without handling infrastructure themselves. Which AWS service best fits this requirement?
Which AWS feature allows users to follow an RSS feed that publishes real-time updates about global AWS service outages and operational events?
A company launches a Windows-based virtual machine using an on-demand compute model in AWS. How is the usage charged by time?
A university runs its applications on AWS and notices that most performance pressure comes from frequent read requests hitting the backend data store. As a Cloud Practitioner, which AWS service would best reduce this read burden while improving response time?
An engineering team wants to create and manage AWS infrastructure by writing code in familiar languages like Python or JavaScript, rather than manually maintaining declarative templates. Which AWS service enables this approach?
Which of the following capabilities is provided by Amazon Route 53?
A company wants an easy, fast way to set up a widely used third-party solution on AWS following recommended architectures. Which AWS offering best fits this requirement?
An entry-level AWS professional needs a way to define infrastructure once and then reliably launch the same setup in multiple AWS accounts and Regions. The solution should be template-based and also help predict expenses before deployment. Which AWS service should they use?
A company regularly captures backups of its Amazon EBS volumes so they can be reused or restored in other Availability Zones. After an EBS snapshot is taken, which AWS-managed service physically holds the snapshot data?
Which AWS offering is designed to transform and organize raw data into analytics-ready datasets without requiring you to manage servers?
An analytics team must process a very high volume of compute-intensive jobs that run without user interaction. They want AWS to automatically handle job scheduling and resource allocation in the most economical way possible. Which AWS service should they choose?
A global enterprise has recently migrated to Amazon Web Services. Its workforce frequently travels between countries and needs uninterrupted access to cloud resources. What is the most appropriate way to handle user account configuration?
Which capability of an automatic compute scaling system directly improves fault tolerance in an application?
An enterprise maintains on-premises systems and follows a hybrid architecture. It needs a low-cost cloud location to keep secondary copies of its backups, with the ability to retrieve the data immediately when required. Which Amazon S3 storage option best fits this requirement?
A startup has a virtual server running in the Asia Pacific (Sydney) Region and wants to create an identical server setup in the Europe (Milan) Region without rebuilding everything manually. Which AWS resource makes this possible?
An AWS user wants to estimate monthly expenses for block storage attached to compute instances.Which of the following factors directly affects the cost of Amazon Elastic Block Store (EBS)?
A newly formed software team with very limited exposure to AWS wants to quickly set up a small development and testing environment. They are looking for something easy to manage with a fixed and inexpensive monthly cost. Which AWS service is the most appropriate choice?
A cloud engineer needs a mechanism that operates before traffic reaches EC2 instances and can explicitly block packets originating from a specific IP address across an entire subnet. Which option meets this requirement?
A startup is deploying a new web application. Some components require continuous availability, while others have variable and short-term usage patterns.Which of the following deployment options is most suitable?
A startup runs mission-critical applications that experience unpredictable traffic bursts and are needed only for short durations. Which AWS compute purchasing approach delivers the best balance of reliability and cost for this usage pattern?
A global organization manages separate VPCs for each department and needs a scalable architecture to interconnect them while also creating a dedicated private link to its on-premises data center. The solution must reduce network complexity as the environment expands.Which AWS service best addresses this requirement?
Which AWS offering is specifically designed to automate the rollout of application revisions onto existing virtual server environments without manual intervention?
Which statement best explains what an Availability Zone represents within AWS infrastructure?
An organization wants to modernize its customer relationship management system that currently uses a MySQL backend. They are looking for an AWS-managed database that preserves relational features and MySQL compatibility while improving scalability and availability. Which option best meets this need?
An architect is reviewing how different AWS offerings are scoped. Which service operates at a global level instead of being tied to a specific AWS Region?
A retail platform needs to notify a separate processing system every time a new purchase is completed. The processing system might be temporarily unavailable, but no purchase event should ever be lost. You want to loosen the dependency between the two systems while ensuring reliable message delivery.Which AWS service best fits this requirement?
A research institution allows students to upload datasets to the cloud for periodic analysis. The data is important but not mission-critical, and the institution is willing to accept several hours of data loss in exchange for keeping disaster recovery costs as low as possible.Which disaster recovery approach best fits this requirement?
A retail platform currently runs multiple Linux-based applications that simultaneously read and write to a shared, on-premises network file system. The team plans to migrate these workloads to AWS and wants a managed storage solution that supports POSIX-style file access and concurrent mounts from many compute instances with minimal refactoring.Which AWS storage service best fits this requirement?
AWS provides commitment-based discount models to help customers reduce compute costs while maintaining flexibility. Which pair below correctly represents the two Savings Plans offered by AWS?
An organization wants employees to run existing desktop applications directly inside a web browser on their personal laptops and devices. The solution should be fully managed and must not require the company to buy, host, or maintain any servers. Which AWS service best meets this need?
A multiplayer game platform wants to host application components extremely close to cellular network users so that gameplay actions respond almost instantly on 5G-connected devices. The solution must place compute and storage inside the mobile network to minimize network hops. Which AWS offering best meets this requirement?
A development team wants a managed AWS solution where they can privately store source code, collaborate using Git-based version control, and securely manage commits without maintaining their own servers. Which AWS service best fits this requirement?
Which scenario is best addressed by a managed AWS service designed specifically for time-series prediction?
Which AWS service is designed to store and manage data using a NoSQL data model?
Which AWS offering enables massive-scale connectivity for IoT devices while automatically handling infrastructure so you don’t need to deploy or manage servers?
A media analytics company stores large volumes of unstructured objects in a cloud-based object storage system. The company cannot accurately predict how often individual objects will be accessed, but requires low-latency retrieval whenever access occurs. Which storage option should the company choose to minimize costs without manual data movement?
An event-forecasting platform relies on a managed NoSQL datastore to serve live updates to users. Day-to-day performance is stable, but during festival seasons and long weekends, user traffic surges dramatically. The workload becomes heavily read-intensive, with many repeated lookups for the same records, causing noticeable delays in response times.Which AWS solution would best address this performance bottleneck?
An organization wants to reduce manual effort involved in regularly updating operating system images. These images must be consistently patched and maintained for both cloud-based virtual machines and servers running in the company’s data center. The team prefers a fully managed solution that automates image creation and maintenance.Which AWS service best satisfies this requirement?
A fintech firm wants a fast, standardized way to roll out common financial application architectures on AWS. The solution should provide prebuilt, production-ready architectures following AWS best practices, while still allowing teams to tweak components to meet custom business needs.Which AWS offering best fits this requirement?
Which situation best demonstrates when predictive scaling in an Auto Scaling group is the most appropriate choice for maintaining sufficient capacity?
A company delivering online education wants to map relationships between topics, instructors, learners, and courses in a highly connected data structure. They prefer an AWS solution where infrastructure management is handled automatically. Which option best satisfies this need?
A company that sells products online wants a simple way to turn sales data into visual insights on a weekly basis. The team prefers a no-infrastructure solution that allows interactive dashboards to be created quickly and viewed on any type of device by business users.Which AWS service should be selected?
A technology company is launching a new application and expects usage to fluctuate significantly over time. Management wants to avoid purchasing excess infrastructure while still keeping costs predictable and efficient. Which benefit of cloud computing directly supports this approach?
An enterprise needs a physically isolated, private network link to connect its on-premises infrastructure directly to AWS, avoiding the public internet for predictable performance and bandwidth. Which AWS service best fulfills this requirement?
An online advertising platform needs to ingest and analyze clickstream events as they arrive, with minimal latency, to power instant targeting and monitoring. Which AWS service best fits this requirement?
A cloud administrator wants a way to collect related AWS resources together so they can apply actions and automation across many resources simultaneously, instead of managing each one individually across different services.Which AWS feature best fulfills this requirement?
A small content company wants to launch multiple blog sites with minimal effort. They prefer a low-cost AWS solution that is quick to set up, always available, and does not require them to handle server administration or database maintenance themselves.Which AWS offering best fits this requirement?
Which of the following statements accurately describe the structural design of Amazon Web Services global infrastructure?
An organization keeps high-resolution video assets in object storage and serves them through compute instances. To ensure smooth viewing on smartphones and tablets, the videos must be automatically converted into device-friendly formats without managing custom encoding infrastructure.Which AWS service best fulfills this requirement?
Which of the following statements correctly describes AWS Elastic Beanstalk?
An AWS architect wants to lower long-term infrastructure expenses by committing to predictable usage rather than paying purely on demand. Which AWS services offer pricing models that reward such advance commitments? (Select three)
Which statement best describes how storage resources behave with respect to Availability Zones?
An online retail platform runs its relational database in a single Availability Zone. The team wants built-in resilience so that if the entire AZ goes down, the database automatically switches over and applications continue connecting through the same database endpoint, with no manual action required. Which option best fulfills this requirement?
Which AWS storage option is designed for ultra-long-term data retention and therefore has the slowest initial data access time when a retrieval request is made?
An organization wants to minimize long-term compute costs by committing to a predictable workload for multiple years. Which purchasing approach delivers the highest overall savings for this type of commitment?
An organization wants to reduce compute costs by running workloads on excess AWS infrastructure capacity. Which Amazon EC2 purchasing option can provide the highest possible discount, potentially reaching 90% savings?
A team is running a high-intensity simulation on virtual machines. The software is already fault tolerant and can recover from data loss. The workload requires extremely fast local disk I/O, and minimizing cost is important. Which storage option is the MOST cost-effective choice?
An application must handle user requests reliably by spreading incoming network traffic across several backend resources so that no single resource becomes a bottleneck. Which AWS service is specifically designed to perform this function automatically?
A company needs a private, dedicated network path between its on-premises data center and an Amazon VPC that does not traverse the public internet. Which AWS offering best satisfies this requirement?
An organization plans to adopt AWS so it can continuously build, test, and deploy enhancements without long setup times, making it easy to experiment and iterate at speed. Which AWS Cloud advantage best supports this goal?
You are designing a DNS-based traffic distribution strategy where a single domain should point to multiple endpoints, and you must control the proportion of requests each endpoint receives. Which routing approach best fits this requirement?
A company wants AWS services that are specifically designed to store application data over time, rather than process events, run code, or manage workflows. Which two AWS services match this requirement? (Select two)
A company runs a large-scale batch processing workload on AWS where many compute instances need simultaneous, shared access to the same files and must append data to existing files during processing. Which AWS storage solution best fits this requirement?
An enterprise is planning to store application data that is not accessed regularly, but whenever it is needed, the data must be available immediately with low latency. Which Amazon S3 storage class is the most cost-efficient choice for this requirement?
A data analytics firm is transitioning from its private data center to AWS. It owns host-locked (server-bound) software licenses that must run on hardware fully controlled by the customer to remain compliant. Which AWS compute deployment option should be recommended?
Which AWS solution enables developers to run application code without worrying about servers, operating systems, or scaling infrastructure?
Which statements accurately describe how AWS structures its physical cloud infrastructure? (Select two)
An enterprise is modernizing a mission-critical application and plans to replace its legacy data store with a fully managed AWS NoSQL database. The application must accept read and write traffic simultaneously in two geographically separate AWS Regions to ensure maximum availability and fault tolerance.The database solution must natively support active-active, cross-region replication.Which AWS service best satisfies this requirement?
A business wants its AWS workloads to communicate internally and connect to AWS-supported services using private network paths only, with no exposure to or dependency on the public internet. Which AWS offerings fulfill this requirement? (Choose two)
A fast-growing tech company is designing a voice-enabled reporting system where users can speak their queries and receive spoken insights in response. As a Cloud Practitioner, which AWS-based approach best fits this requirement?
A mid-sized enterprise is transitioning its workloads from a privately owned data center to the AWS Cloud. Which cost categories are most likely to decrease as a direct result of this move? (Choose two)
A company is planning to run a workload on Amazon EC2 continuously for several years. Cost optimization is a priority, and the workload must not be stopped or reclaimed by AWS under any circumstance. Which EC2 purchasing option best meets these requirements?
Which OSI layer is responsible for inspecting HTTP and HTTPS request details such as headers, URIs, and request bodies when using AWS-managed web traffic inspection rules?
A video-on-demand platform wants to automatically suggest movies and shows that match each viewer’s past viewing behavior and preferences. Which AWS service is best suited to generate these individualized recommendations using historical interaction data?
A startup stores large volumes of data in Amazon S3 and wants to automatically move older objects to lower-cost storage tiers over time using predefined rules. Which Amazon S3 functionality should be used to meet this requirement?
While planning a cloud-based solution on AWS, which design approach most closely follows recommended architectural guidance?
An enterprise wants a secure, internet-based solution that can continuously move data from on-premises servers into AWS, with the ability to automatically copy only changed data during each run. The team prefers a managed service that minimizes manual effort.Which AWS service best satisfies this requirement?
Which option BEST explains what AWS Elastic Beanstalk provides to application developers?
An organization wants to commit to a three-year compute cost-saving plan while keeping the ability to adjust instance configurations as demand grows and changes over time. Which purchasing option best satisfies both long-term savings and future flexibility?
A company operates part of its computing environment in its own physical data center while running the remaining workloads on AWS infrastructure. Which deployment approach best describes this setup?
A DevOps team needs a managed AWS solution that allows them to upload Docker images, maintain image versions, and pull those images when launching container-based workloads. Which service fulfills this role?
A research firm wants to run distributed data analysis using open-source frameworks like Hadoop and Spark without manually managing servers, networking, or cluster scaling. They prefer an AWS service that handles infrastructure setup while supporting large-scale data processing. Which service should they use?
An enterprise currently relies on a traditional, standards-based message broker running in its data center. The team plans to migrate this setup to AWS with minimal code changes while retaining familiar messaging protocols and broker behavior. Which AWS service best fits this requirement?
Which AWS offering is designed for non-relational workloads where records can vary in structure and data can be stored as documents?
A developer wants the fastest way to deploy a basic web application to AWS by simply uploading the source code. The platform should automatically take care of provisioning, scaling, and monitoring, while still allowing the developer to log in and customize the operating system later if needed. Which AWS service best fits this requirement?
Which AWS offering allows users to quickly launch virtual servers with flexible sizing, charges by the second, and gives full control over the operating system?
A company needs three different storage solutions on AWS:• one to store unstructured data like images and videos,• one to attach persistent storage to EC2 instances, and• one to share files across multiple EC2 instances using a standard file system.Which combination of AWS storage services correctly fulfills these requirements?
During an organization’s early cloud transformation planning, one stage is dedicated to clearly showing how moving to the cloud will speed up and improve business results. Which phase of the cloud transformation journey serves this purpose?
AWS pricing is generally based on a few basic usage categories that apply to most services. Which option correctly lists these common cost drivers?
Which scenario best represents horizontal scalability (elasticity) in a cloud environment?
A solutions architect wants to deploy containerized workloads on AWS without worrying about provisioning hosts, applying OS updates, or managing cluster capacity. Which AWS option best fits this requirement?
A team is evaluating image-related capabilities provided by Amazon Rekognition. Which task falls outside the scope of what this service is designed to do?
Which statement best reflects how AWS applies charges related to data movement across an AWS Region boundary?
Which set correctly lists the gateway categories available in the AWS Storage Gateway offering?
An application is deployed across multiple geographic locations, and users should automatically be directed to the endpoint that responds with the lowest network delay from their location. Which routing approach should be selected to achieve this behavior?
A company needs to run a small operational job every Wednesday at 11:30 PM. The task usually completes in about 8 minutes, and the team wants a solution that does not require provisioning or managing servers. Which AWS services should be used to design this solution? (Select two)
Which outcome best describes why organizations configure a managed relational database with a synchronously replicated standby instance in another Availability Zone?
When an AWS account is created and a trail is enabled with default settings, which category of activity records is captured automatically without any extra configuration?
In on-premises environments, infrastructure was often sized for maximum possible load, resulting in wasted capacity most of the time. When the same approach is used in cloud environments, it can lead to unnecessary spending. Which cloud computing characteristic focuses on automatically adjusting resource capacity to closely match real-time demand?
A medical services organization needs a disaster recovery solution that continuously mirrors entire machines (OS, applications, and data) and enables very low RPOs with rapid recovery into the AWS Cloud. The solution must support physical, virtual, and cloud-based servers with minimal operational overhead.Which option best satisfies this requirement?
A team is building a web application on AWS and requires a managed component that can examine incoming web requests and forward them to different backend targets based on request-level attributes. Which AWS service is most appropriate for this role?
An enterprise uses a centralized object store in one AWS account and needs identical copies of those objects to be maintained in several other AWS accounts used for validation and experimentation. The solution must work automatically and ensure that object-level attributes remain unchanged in the destination locations. Which approach best meets this requirement?
A solutions architect is reviewing Amazon S3 storage options for data that will be retained for long periods and accessed infrequently.Which of the following storage classes includes additional fees when objects are retrieved?
A global entertainment firm needs to move very large audio and video files from multiple international offices into a single storage location in AWS. The uploads are slow because of long-distance network paths. Which AWS feature is specifically designed to speed up these long-distance uploads into an object storage bucket?
A logistics firm hosts several internal business applications on virtual machines in the cloud. A few of these applications must remain available at all times but are not business-critical. During a major outage, the company is comfortable running these applications temporarily with reduced capacity to save costs.Which disaster recovery approach best fits this requirement while keeping expenses reasonable?
Which of the following best distinguishes cloud-hosted virtual machines from traditional on-premises or legacy hosting models?
You are architecting an application that must store and process data without enforcing a predefined table structure, allowing attributes to vary between records. Which AWS service best fits this requirement?
An organization wants to connect its on-premises Linux servers to a managed AWS storage solution without copying data into the cloud, using standard file system mounting over a network connection. Which AWS storage option supports this requirement?
An online education platform stores written captions in English and wants to automatically convert them into Spanish so learners in another country can understand the content. Which AWS service should be used to perform this task?
Which of the following AWS services follows the serverless model, allowing applications to run without managing underlying servers?
Which of the following Amazon S3 data transfer scenarios does not incur data transfer charges?
Which of the following accurately characterizes Amazon S3?
An AWS architect wants to automatically shift stored data to cheaper storage tiers or delete it after a defined time period to reduce long-term costs. Which AWS service natively supports this capability?
Which statement best describes how Amazon Relational Database Service (RDS) features can be combined to meet availability and recovery goals?
A testing team needs a managed AWS solution that lets them interact with real smartphones and tablets, covering many device models, firmware builds, and OS versions, without maintaining a physical lab.Which AWS service best fulfills this requirement?
Which AWS offering lets you publish a static website with the minimum setup and management overhead?
An organization wants to deploy containers on AWS while avoiding any responsibility for server setup, patching, or capacity planning. Which AWS service best meets this requirement?
Which workload pattern is most appropriate for using Amazon EC2 Spot Instances?
When provisioning a new virtual machine on AWS, which mechanism allows you to automatically execute initialization commands at the very first boot of the instance?
A cloud administrator wants to open a terminal session to a Linux virtual machine directly from a web browser, without installing any local client software, and the solution must work from macOS, Windows, and Linux systems. Which option satisfies this requirement?
A company is setting up DNS records for its website, which is hosted on only one backend resource. The company does not require traffic distribution, health-based decision making, or performance optimization. Which Amazon Route 53 routing policy best fits this requirement?
Which of the following AWS services offers term-based discounted pricing similar to Reserved Instances, where you commit for a set duration in exchange for lower hourly costs?
Which of the following best represents a capability of AWS Global Accelerator?
Which cloud advantage explains how providers can reduce per-unit costs by pooling demand from a very large customer base and passing those savings on through usage-based pricing?
An organization is embracing a serverless model to eliminate server administration while supporting event-based and intermittent workloads.Which of the following represents an appropriate use case for AWS Lambda?
An application hosted on virtual servers must automatically adjust to sudden increases or decreases in user requests so that performance remains stable without manual intervention. Which AWS feature directly manages this requirement?
A company operates workloads both in AWS and in its on-premises data center. The operations team needs a single solution to remotely execute commands, gather software inventory, apply patches, and enforce configuration standards across all these servers from one place. Which AWS service best fits this requirement?
A team is designing a cloud-native workload and wants to follow recommended architectural principles for scalability, resilience, and independent deployment. Which approach best aligns with these goals?
A pharmaceutical analytics company wants employees to quickly discover insights buried inside decades of archived material, including scanned PDFs, Word files, and plain text reports stored across multiple internal repositories. The solution must understand natural-language queries and rank the most relevant documents without requiring custom ML model development. Which AWS service best fulfills this need?
A company experiences heavy read traffic on its relational database during peak hours. Which advantage is achieved by configuring the database with read-only replicas that continuously sync from the primary instance?
A developer wants a fully managed solution that automatically runs custom logic whenever a file is added to an object storage bucket, without managing servers or infrastructure. Which AWS service best fits this requirement?
An organization wants to store rarely accessed objects and is willing to trade availability across multiple Availability Zones in exchange for lower storage costs. Among Amazon S3 storage classes, which option provides the lowest availability by design?
Which of the following AWS services is designed to provide built-in high availability by automatically maintaining redundancy across multiple Availability Zones?
A cloud administrator is reviewing a permissions document written in JSON that defines what actions are allowed or denied. Which pair of elements must be present inside each permission statement for the policy to function correctly?
Before an Amazon EC2 virtual machine can start, AWS needs a predefined template that determines the operating system and initial setup. Which AWS resource serves this purpose?
An enterprise is designing a scalable network architecture that connects several VPCs with its on-premises data center through a centralized routing model.Which of the following components is essential for building this type of hub-and-spoke connectivity?
Which AWS service is best suited for collecting, processing, and analyzing large volumes of data records in real time as they are generated?
A cloud engineer plans to start a virtual server in a specific AWS Region using a prebuilt operating system template. Which requirement must that template satisfy so it can be used to create the server?
Which option identifies a geographic building block that forms the backbone of AWS’s worldwide infrastructure?
An application is composed of multiple independent microservices. One service generates tasks unpredictably, while another processes them at its own pace. The architecture must prevent data loss, handle traffic spikes gracefully, and avoid direct dependencies between the services. Which AWS service is the best fit for this design?
A young company packages its custom software using Docker and wants to operate the container hosts itself rather than going fully serverless. Which AWS offering best fits this requirement?
A startup is running experimental workloads that do not require guaranteed availability and can tolerate sudden shutdowns. The team wants to minimize compute costs while running these non-critical tasks on AWS. Which pricing model should be recommended as the most economical choice?
Which AWS offering is purpose-built to store data entirely in memory so applications can access it with extremely low latency and very high throughput?
Within an Amazon VPC, traffic can be filtered at both the subnet level and the instance level.Which of the following statements accurately describes how these filtering mechanisms behave?
A company is preparing to move servers and file-based datasets from its on-premises environment to AWS.Which of the following services is purpose-built to assist with migration activities?
You are advising a company on long-term retention of data that is rarely accessed and must be stored at the lowest possible cost while remaining durable and secure. Which AWS storage option best fits this requirement?
An AWS Auto Scaling group automatically adjusts compute capacity in response to changing application demand.Which of the following describes how it reacts when workload levels increase or decrease?
A company wants its DNS configuration to always direct users to a primary application endpoint. If health checks detect that this endpoint is unavailable, traffic should automatically be sent to a standby endpoint. Which routing strategy fulfills this requirement?
Which of the following AWS services provides block-level storage that can be directly attached to compute instances?
Which built-in capability is offered out of the box by Amazon Rekognition?
Under AWS’s division of security and operational duties, which activity is the customer’s responsibility when using a serverless compute service?
Which deployment approach best increases fault tolerance for a group of virtual servers running within a single AWS geographic location?
A company has created isolated virtual networks for each internal team to maintain separation of workloads. As the organization scales, it now needs a centralized, scalable way to enable communication across all these virtual networks without creating a complex mesh of connections. Which AWS service best addresses this requirement?
A company is reviewing storage-related expenses and wants to understand how AWS calculates charges for backups and snapshots.Which of the following statements accurately explains how these costs are determined?
A company operates in a geographically isolated site where internet connectivity is slow and unreliable. They need to migrate several terabytes of local data into the AWS Cloud within a reasonable timeframe. Which AWS solution best fits this requirement?
An organization wants a managed AWS solution that can automatically push application updates to virtual machines running in AWS as well as to servers hosted in its own data center. Which AWS service best fulfills this requirement?
A company operates a mixed environment with workloads running both on AWS virtual machines and on physical servers in its data center. The operations team wants a single AWS-managed solution to collect and view operating system and application logs from all these servers in one place. Which option best fulfills this requirement?
A computational science team runs performance-critical workloads on EC2 virtual machines and needs extremely fast storage for short-term data such as runtime caches and intermediate results. The data can be recreated and does not need to survive instance shutdowns. Which EC2 storage option is the most appropriate?
A company plans to use an Amazon Snowball Edge device to transfer files to the AWS Cloud.Which activities related to a Snowball Edge device are available to the company at no cost?
A company has a centralized group of users with large file storage requirements that have exceeded the space available on premises. The company wants to extend its file storage capabilities for this group while retaining the performance benefit of sharing content locally.What is the MOST operationally efficient AWS solution for this scenario?
A company is running and managing its own Docker environment on Amazon EC2 instances. The company wants an alternative to help manage cluster size, scheduling, and environment maintenance.Which AWS service meets these requirements?
A company wants to manage deployed IT services and govern its infrastructure as code (IaC) templates.Which AWS service will meet this requirement?
A company is using a central data platform to manage multiple types of data for its customers. The company wants to use AWS services to discover, transform, and visualize the data.Which combination of AWS services should the company use to meet these requirements? (Choose two.)
A global company wants to migrate its third-party applications to the AWS Cloud. The company wants help from a global team of experts to complete the migration faster and more reliably in accordance with AWS internal best practices.Which AWS service or resource will meet these requirements?
An e-learning platform needs to run an application for 2 months each year. The application will be deployed on Amazon EC2 instances. Any application downtime during those 2 months must be avoided.Which EC2 purchasing option will meet these requirements MOST cost-effectively?
A developer wants to deploy an application quickly on AWS without manually creating the required resources.Which AWS service will meet these requirements?
An online gaming company needs to choose a purchasing option to run its Amazon EC2 instances for 1 year. The web traffic is consistent, and any increases in traffic are predictable. The EC2 instances must be online and available without any disruption.Which EC2 instance purchasing option will meet these requirements MOST cost-effectively?
Which of the following is a hybrid storage service that allows on-premises applications to access data on AWS Cloud?
A startup wants to provision an EC2 instance for the lowest possible cost for a long-term duration but needs to make sure that the instance would never be interrupted. As a Cloud Practitioner, which of the following options would you recommend?
A data analytics company is running a proprietary batch analytics application on AWS and wants to use a storage service which would be accessed by hundreds of EC2 instances simultaneously to append data to existing files. As a Cloud Practitioner, which AWS service would you suggest for this use-case?
A big data analytics company is moving its IT infrastructure from an on-premises data center to AWS Cloud. The company has some server-bound software licenses that it wants to use on AWS. As a Cloud Practitioner, which of the following EC2 instance types would you recommend to the company?
Which of the following are correct statements regarding the AWS Global Infrastructure? (Select two)
Which of the following AWS services support reservations to optimize costs? (Select three)
The DevOps team at an IT company is moving 500 GB of data from an EC2 instance to an S3 bucket in the same region. Which of the following scenario captures the correct charges for this data transfer?
A company needs a storage solution for a project wherein the data is accessed less frequently but needs rapid access when required. Which S3 storage class is the MOST cost-effective for the given use-case?
A research group wants to run a fault-tolerant scientific computation application on EC2 instances with high-performance hardware disk that provides fast I/O performance. As a Cloud Practitioner, which of the following storage options would you recommend as the MOST cost-effective solution?
Which AWS services can be used to decouple components of a microservices based application on AWS Cloud? (Select two)
Which of the following AWS services support VPC Endpoint Gateway for a private connection from a VPC? (Select two)
Which of the following statements are CORRECT regarding the Availability Zone (AZ) specific characteristics of EBS and EFS storage types?
Which of the following is a serverless AWS service?
A cyber forensics team has detected that AWS owned IP-addresses are being used to carry out malicious attacks. As this constitutes prohibited use of AWS services, which of the following is the correct solution to address this issue?
Which of the following is the MOST cost-effective option to purchase an EC2 Reserved Instance?
A company wants to move to AWS cloud and release new features with quick iterations by utilizing relevant AWS services whenever required. Which of the following characteristics of AWS Cloud does it want to leverage?
Which of the following is an AWS database service?
A startup wants to migrate its data and applications from the on-premises data center to AWS Cloud. Which of the following options can be used by the startup to help with this migration? (Select two)
Which of the following are the storage services offered by the AWS Cloud? (Select two)
An e-commerce company has deployed an RDS database in a single Availability Zone. The engineering team wants to ensure that in case of an AZ outage, the database should continue working on the same endpoint without any manual administrative intervention. Which of the following solutions can address this use-case?
Which of the following is a benefit of using AWS managed services such as Amazon RDS?
Which of the following represents a serverless stack on AWS Cloud?
Compared to the On-demand prices, what is the highest possible discount offered for spot instances?
Which of the following entities applies patches to the underlying OS for AWS Aurora?
Which of the following are examples of Horizontal Scalability (aka Elasticity)? (Select two)
Which AWS service publishes up-to-the-minute information on the general status and availability of all AWS services in all the Regions of AWS Cloud?
Which characteristic of Cloud Computing imparts the ability to acquire resources as you need and release when you no longer need them?
A photo sharing web application wants to store thumbnails of user-uploaded images on Amazon S3. The thumbnails are rarely used but need to be immediately accessible from the web application. The thumbnails can be regenerated easily if they are lost. Which is the most cost-effective way to store these thumbnails on S3?
Multi AZ (Availability Zone) deployment is an example of which of the following?
An IT company wants to run a log backup process every Monday at 2 AM. The usual runtime of the process is 5 minutes. As a Cloud Practitioner, which AWS services would you recommend to build a serverless solution for this use-case? (Select two)
Which AWS EC2 pricing model is the most cost-effective and flexible with no requirement for a long term resource commitment or upfront payment but still guarantees that instance would not be interrupted?
Which of the following statement is correct regarding the AWS pricing policy for data transfer charges?
What are the fundamental drivers of cost with AWS Cloud?
Which AWS service can be used to store, manage, and deploy Docker container images?
A developer has written a simple web application in PHP and he wants to just upload his code to AWS Cloud and have AWS handle the deployment automatically but still wants access to the underlying operating system for further enhancements. As a Cloud Practioner, which of the following AWS services would you recommend for this use-case?
Which of the following statements are true about AWS Lambda? (Select two)
Which AWS service should be used when you want to run container applications, but want to avoid the operational overhead of scaling, patching, securing, and managing servers?
Which of the following is the correct statement regarding the AWS Storage services?
A customer has created a VPC and a subnet within AWS Cloud. Which of the following statements is correct?
Which of the following AWS services allows a database to have flexible schema and supports document data models?
A data analytics company has some data stored on Amazon S3 and wants to do SQL based analysis on this data with minimum effort. As a Cloud Practitioner, which of the following AWS services will you suggest for this use case?
Which AWS service helps with global application availability and performance using the AWS global network?
A fleet of Amazon EC2 instances spread across different Availability Zones needs to access, edit and share file-based data stored centrally on a system. As a Cloud Practitioner, which AWS service would you recommend for this use-case?
A log archival application deployed on Amazon EC2 instances runs every Monday between 3 AM and 5 AM. Can you suggest a cost-effective EC2 instance purchasing option for this use-case?
What are the different gateway types supported by AWS Storage Gateway service?
Which AWS service can be used to provision resources to run big data workloads on Hadoop clusters?
Which of the following use-cases is NOT supported by AWS Rekognition?
Compared to the On-demand prices, what is the highest possible discount offered for reserved instances?
What is the primary benefit of deploying an RDS database in a Read Replica configuration?
Which of the following improves the availability for a fleet of EC2 instances?
A social media company wants to have the MOST cost-optimal strategy for deploying EC2 instances. As a Cloud Practitioner, which of the following options would you recommend? (Select two)
Which AWS Route 53 routing policy would you use to route traffic to a single resource such as a web server for your website?