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AWS Cloud Practitioner
AWS Cloud Practitioner Definitions and Concepts
98
Internet/New Media
Intermediate
05/25/2021

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Cards

Term
Amazon SageMaker
Definition
Category: AI/ML, Definition: enables you to quickly build, train, and deploy machine learning models.
Term
Amazon DeepRacer
Definition
Category: AI/ML, Definition: An autonomous 1/18 scale race car that you can use to test reinforcement learning models.
Term
Amazon Lex
Definition
Category: AI/ML, Definition: A service that enables you to build conversational interfaces using voice and text.
Term
Amazon Augmented AI (A2I)
Definition
Category: AI/ML, Definition: Enables you to build the workflows that are required for human review of machine learning predictions, Note: Provides built-in human review workflows for common machine learning use cases, such as content moderation and text extraction from documents. You can also create your own workflows for ML models built on SageMaker or other tools.
Term
Amazon Textract
Definition
Category: AI/ML, Definition: ML Service that automatically extracts text and data from scanned documents
Term
Performance
Definition
Category: ASW Trusted Advisor Category, Definition: Includes checks for your service limits and overutilized instances, Note: Also helps improve the performance of your services by providing recommendations for how to take advantage of provisioned throughput
Term
Security
Definition
Category: ASW Trusted Advisor Category, Definition: includes checks that help you to review your permissions and identify which AWS security features to enable
Term
Cost Optimization
Definition
Category: ASW Trusted Advisor Category, Definition: includes checks for unused or idle resources that could be eliminated and provide cost savings
Term
Fault Tolerance
Definition
Category: ASW Trusted Advisor Category, Definition: includes checks to help you improve your applications' availability and redundancy
Term
Operations
Definition
Category: AWS CAF Perspective, Definition: focuses on recovering IT workloads to meet the requirements of your business stakeholders, Note: CAF: Cloud Adoption Framework.
____ includes principles for operating in the cloud by using agile best practices.
Term
Governance
Definition
Category: AWS CAF Perspective, Definition: Helps you understand how to update the staff skills and organizational processes that are necessary to ensure business governance in the cloud., Note: CAF: Cloud Adoption Framework
Term
Business
Definition
Category: AWS CAF Perspective, Definition: Helps you to move from a model that separates business and IT strategies into a business model that integrates IT strategy., Note: CAF: Cloud Adoption Framework
Term
People
Definition
Category: AWS CAF Perspective, Definition: helps HR employees prepare their teams for cloud adoption by updating organizational processes and staff skills to include cloud-based competencies., Note: CAF: Cloud Adoption Framework
Term
Spot Instances
Definition
Category: Compute Option, Definition: Ideal for workloads with flexible start and end times that can withstand interruptions. Leverage unused EC2 computing capacity and offer you cost savings at up to 90% of on-demand instance prices.
Term
Dedicated Hosts
Definition
Category: Compute Option, Definition: physical servers with EC2 instance capacity that is fully dedicated to your use. Dedicated hosts are the most expensive.
Term
Reserved Instances
Definition
Category: Compute Option, Definition: billing discount that is applied to the use of on-demand instances in your account. You can purchase standard reserved and convertible reserved instances for a 1-year or 3-year term, and scheduled reserved instances for a 1-year term. Unlike savings plans, reserved instances do not require you to commit to a consistent amount of compute usage over the duration of the contract.
Term
Savings Plans
Definition
Category: Compute Option, Definition: Reduces costs when you commit to a consistent amount of compute usage for a 1-year or 3-year term. Results in up to 72% savings over on-demand instance costs
Term
Amazon Relational Database Service (RDS)
Definition
Category: Database Service, Definition: makes it easy to set up, operate, and scale a relational database in the cloud. It provides cost-efficient and resizable capacity while automating time-consuming administration tasks such as hardware provisioning, database setup, patching and backups., Note: Uses structured query language (SQL) to store and query data. Not a key-value database.
Term
Amazon DocumentDB
Definition
Category: Database Service, Definition: Document database service that supports MongoDB workloads
Term
Amazon DynamoDB
Definition
Category: Database Service, Definition: key-value database service. Might include pairs such as "Name: John Doe," "Address: 123 Any Street," and "City: Anytown"., Note: In a key-value database, you can add or remove attributes from items in the table at any time. Additionally, not every item in the table has to have the same attributes.
Term
Amazon Aurora
Definition
Category: Database Service, Definition: Enterprise-class relational database., Note: Uses structured query language (SQL) to store and query data. Not a key-value database.
Term
Availability Zone
Definition
Category: Infrastructure, Definition: A fully isolated portion of the AWS global infrastructure. A single data center or a group of data centers within a region., Note: Located tens of miles apart from each other. This helps them to provide interconnectivity to support the services and applications that run within a region.
Term
Region
Definition
Category: Infrastructure, Definition: A separate geographical location with multiple locations that are isolated from each other
Term
Origin
Definition
Category: Infrastructure, Definition: The server from which Amazon CloudFront gets your files.
Term
Edge Location
Definition
Category: Infrastructure, Definition: A site that Amazon CloudFront uses to cache copies of content for faster delivery to users at any locations
Term
AWS Outposts
Definition
Category: Infrastructure, Definition: enables you to run infrastructure in a hybrid cloud approach
Term
Repurchasing
Definition
Category: Migration Strategy, Definition: Replacing an existing application with a cloud-based version, such as software found in AWS Marketplace.
Term
Replatforming
Definition
Category: Migration Strategy, Definition: Selectively optimizing aspects of an application to achieve benefits in the cloud without changing the core architecture of the application. AKA "lift, tinker, and shift"
Term
Refactoring
Definition
Category: Migration Strategy, Definition: Changing how an application is architected and developed, typically by using cloud native features.
Term
Rehosting
Definition
Category: Migration Strategy, Definition: Moving an application to the cloud with little to no modifications to the application itself. AKA "lift and shift"
Term
Retire
Definition
Category: Migration Strategy, Definition: Remove applications that are no longer needed. Often 10-20% of an enterprise IT portfolio is no longer useful and can be turned off.
Term
Retain
Definition
Category: Migration Strategy, Definition: Keep applications that are critical for business but that require major refactoring., Note: Referred to as revisit
Term
Responsibility of AWS
Definition
Category: Responsibility, Definition: Configuring AWS Infrastucture Devices
Term
Responsibility of AWS
Definition
Category: Responsibility, Definition: Maintaining virtualization infrastructure
Term
Responsibility of Customer
Definition
Category: Responsibility, Definition: Creating IAM users and groups, Note: What is IAM? Identity and access management
Term
Responsibility of Customer
Definition
Category: Responsibility, Definition: Configuring security groups on Amazon EC2 instances
Term
Responsibility of Customer
Definition
Category: Responsibility, Definition: Training company employees on how to use AWS services
Term
Internet Gateway
Definition
Category: Security, Definition: Connection between a VPC and the internet. It allows public traffic from the internet to access a VPC
Term
Security Group
Definition
Category: Security, Definition: Virtual Firewall that controls inbound and outbound traffic for an Amazon EC2 instance. By default, denies all inbound traffic and allows all outbound traffic. Can add custom rules
Term
Network Access Control List
Definition
Category: Security, Definition: Virtual Firewall that controls inbound and outbound traffic at the subnet level., Note: ACL
Term
Subnet
Definition
Category: Security, Definition: A section of a VPC in which you can group resources based on security or operational needs
Term
Amazon GuardDuty
Definition
Category: Security, Definition: provides intelligent threat detection for your AWS infrastructure and resources, Note: identifies threats by continually monitoring network activity and account behavior within your AWS environment
Term
AWS Shield
Definition
Category: Security, Definition: Helps protect your applications against distributed denial of service (DDoS) attacks
Term
AWS Web Application Firewall (WAF)
Definition
Category: Security, Definition: Lets you monitor network requests that come into your web applications
Term
EC2 Instance
Definition
Category: Service, Definition: virtual computer on which users may run their own computer applications
Term
Virtual Private Cloud
Definition
Category: Service, Definition: provision an isolated section of the AWS cloud to launch resources in a virtual network that you define, Note: VPC
Term
Elastic Load Balancing
Definition
Category: Service, Definition: Service that distributes incoming traffic across multiple targets, such as Amazon EC2 instances
Term
AWS Auto Scaling
Definition
Category: Service, Definition: Service that monitors your applications and automatically adds or removes capacity from your resource groups in response to changing deand
Term
Amazon CloudWatch
Definition
Category: Service, Definition: Service that provides data that you can use to monitor your applications, optimize resource utilization, and respond to system-wide performance changes
Term
Amazon Elasticache
Definition
Category: Service, Definition: Enables you to set up, manage, and scale a distributed in-memory or cache environment in the cloud, Note: Adds caching layers on top of your databases to help improve the read times of common requests
Term
Amazon Simple Queue Service (SQS)
Definition
Category: Service, Definition: To send & receive messages b/w distributed application components. You can send, receive, & store messages b/w software components at any volume size w/o losing messages or requiring other services to be available., Note: In Amazon SQS, an application sends messages into a queue. A user or service retrieves a message from the queue, processes it, and then deletes it from the queue
Term
Amazon Snowball
Definition
Category: Service, Definition: A device that enables you to transfer large amounts of data into and out of AWS, Note: How much?
Term
Amazon Route 53
Definition
Category: Service, Definition: a DNS web service. Gives developers and businesses a reliable way to route end users to internet applications that are hosted in AWS. , Note: you can transfer DNS records for existing domain names that are currently managed by other domain registrars or reister new domain names directly in ____.
Term
Amazon Elastic Kubernetes Service (EKS)
Definition
Category: Service, Definition: Used to run containerized applications in AWS. Fully managed service that you can use to run Kubernetes on AWS. Kubernetes is an open-source software that enables you to deploy and manage containerized applications at scale., Note: Containers provide you with a standard way to package your applications code and dependencies into a single object. Containers are frequently used for processes and workflows in which there are essential requirements for security, reliability, and scalability.
Term
Amazon Redshift
Definition
Category: Service, Definition: Data warehousing service that you can use for big data analytics. It offers the ability to collect data from many sources and help you to understand relationships and trends across your data.
Term
AWS Direct Connect
Definition
Category: Service, Definition: enables you to establish a dedicated private connection b/w your data center and virtual private cloud (VPC), Note: This private connection helps you reduce network costs and increase the amount of bandwidth that can travel through your network.
Term
Amazon CloudFront
Definition
Category: Service, Definition: content delivery service. Uses a network of edge locations to cache content and deliver content to customers all over the world. When content is cached, it is stored locally as a copy. ie video files, photos, webpages etc, Note: Deliver content to customers through a global network of edge locations.
Term
Virtual Private Gateway
Definition
Category: Service, Definition: enables you to establish a virtual private network (VPN) connection between your VPC and a private network, such as an on-premises data center or internal corporate network. , Note: A virtual private gateway allows traffic into the VPC only if it is coming from an approved network.
Term
AWS Organizations
Definition
Category: Service, Definition: enables you to consolidate and manage multiple AWS accounts from a central location. You can centrally control permissions for the accounts in your organization by using service control policies (SCPs), Note: You can use the consolidated billing feature in ____ to combine usage and receive a single bill for multiple AWS accounts
Term
AWS Key Management Service (KMS)
Definition
Category: Service, Definition: enables you to create, manage, and use cryptographic keys.
Term
AWS Identity and Access Management (IAM)
Definition
Category: Service, Definition: enables you to manage access to AWS services and resources.
Term
AWS Artifact
Definition
Category: Service, Definition: enables you to access AWS security and compliance reports and special online agreements
Term
AWS SnowMobile
Definition
Category: Service, Definition: Used to transfer up to 100 PB of data to AWS. A 45-ft long shipping container that is pulled by a semi-trailer truck.
Term
Amazon Neptune
Definition
Category: Service, Definition: A graph database service. You can use Amazon Neptune to build and run applications that work with highly connected datasets, such as recommended engines, fraud detection, and knowledge graphs.
Term
AWS CloudTrail
Definition
Category: Service, Definition: Enables you to review details for user activities and API calls that have occurred within your AWS environment. You can view a complete history of user activity and API calls for your applications and resources., Note: Events are typically updated in 15 minutes after an API call is made. You can filter events by specifying the time and date that an API call occurred, the user who requested the action, the type of resource that was involved in the API call, and more.
Term
AWS Trusted Advisor
Definition
Category: Service, Definition: an online tool that inspects your AWS environment and provides real-time guidance in accordance with AWS best practices
Term
Amazon Inspector
Definition
Category: Service, Definition: A service that checks applications for security vulnerabilities and deviations from security best practices
Term
Amazon Simple Storage Service (S3)
Definition
Category: Service, Definition: Provides object-level storage. Stores data as objects within buckets.
Term
AWS Lambda
Definition
Category: Service, Definition: a service that lets you run code for virtually any type of application or backend service without provisioning or managing servers and zero administration, Note: You pay only for compute time while your code is running
Term
AWS Cost Explorer
Definition
Category: Service, Definition: Tool which enables you to visalize, understand, and manage your AWS costs and usage over time?, Note: With ________, you can quickly create custom reports to analyze your AWS cost and usage data.
Term
AWS Budgets
Definition
Category: Service, Definition: Lets you set custom alerts that will notify you when your service usage exceeds (or is forecasted to exceed) the amount that you have budgeted
Term
AWS Pricing Calculator
Definition
Category: Service, Definition: Lets you explore AWS services and create an estimate for the cost of your use cases on AWS. , Note: In the ________, you can enter details for your cloud computing requirements and then receive a detailed estimate that can be exported and shared.
Term
AWS Elastic Beanstalk
Definition
Category: Service, Definition: used to quickly deploy and scale applications in AWS, Note: automatically handles deployment details of capacity provisioning, load balancing, auto-scaling, and application health monitoring.
Term
AWS Quick Starts
Definition
Category: Service, Definition: Automate the deployment of workloads into your AWS environment
Term
AWS CloudFormation
Definition
Category: Service, Definition: Provision resources by using programming languages or a text file
Term
AWS Marketplace
Definition
Category: Service, Definition: A digital catalog that includes thousands of software listings from independent software vendors, Note: You can use ____ to find, test, and buy software that runs on AWS.
Term
AWS Support
Definition
Category: Service, Definition: A resource that can answer questions about best practices and assist with troubleshooting issues
Term
Technical Account Manager (TAM)
Definition
Category: Service, Definition: A resource that provides guidance, architectural reviews, and ongoing communication with your company as you plan, deploy, and optimize your applications
Term
AWS Command Line Interface (CLI)
Definition
Category: Service, Definition: Tool used to automate actions for multiple AWS services and applications through scripts. Available for users on Windows, macOS, and Linux., Note: ie use commands to start an Amazon EC2 instance, connect an Amazon EC2 instance to a specific Auto Scaling group, etc.
Term
Amazon Quantum Ledger Database (QLDB)
Definition
Category: Service, Definition: a ledger database service. Can use ____ to review a complete history of all the changes that have been made to your application data.
Term
Instance Store
Definition
Category: Storage Resource, Definition: Attached resource to store data temporarily. Will not be kept long-term.
Term
Amazon Elastic Block Store (EBS) Volume
Definition
Category: Storage Resource, Definition: Ideal for data that needs to be retained. When an Amazon EC2 instance is stopped or terminated, all of the data on the attached EBS volume is still available., Note: You want to store data in a volume that is attached to an Amazon EC2 instance. Which service should you use?
Term
Amazon S3 Bucket
Definition
Category: Storage Resource, Definition: Cloud object storage. Automatically creates and stores copies of all S3 objects across multiple systems., Note: cannot be attached to EC2 instances. 99.99999999999% durable. 11 9's
Term
S3 One Zone-IA
Definition
Category: Storage Resource, Definition: Ideal for infrequently accessed data that does not require high availability
Term
S3 Glacier
Definition
Category: Storage Resource, Definition: Low-cost storage class that is ideal for data archiving. You can retrieve objects stored in the ____ storage class w/in a few minutes to a few hours.
Term
S3 Intelligent-Tiering
Definition
Category: Storage Resource, Definition: Storage class best used to monitor your objects' access patterns., Note: no access for 30 days -> Amazon S3 moves to S3 Standard-IA.
Term
S3 Standard-IA
Definition
Category: Storage Resource, Definition: Ideal for data that is infrequently accessed but requires high availability when needed. Both S3 Standard and _____ store data store data in a minimum of 3 availability zones. ____ provides the same level of availability as S3 Standard but at a lower storage price., Note: If you access an object in ___, Amazon S3 automatically moves it to the frequent access tier, S3 Standard
Term
S3 Standard
Definition
Category: Storage Resource, Definition: Both ____ and S3 Standard-IA store data store data in a minimum of 3 availability zones. S3 Standard-IA provides the same level of availability as ____ but at a lower storage price., Note: If you access an object in S3 Standard-IA, Amazon S3 automatically moves it to the frequent access tier, ____.
Term
S3 Glacier Deep Archive
Definition
Category: Storage Resource, Definition: designed to provide durable and secure long-term storage for large amounts of data at a competitive price.
Term
Developer
Definition
Category: Support Plans, Definition: recommended if you are experimenting or testing in AWS, Note: includes access to limited AWS Trusted Advisor checks
Term
AWS Free Tier
Definition
Category: Support Plans, Definition: Not a support plan. It is a program that consists of 3 types of offers that allow customers to use AWS services without incurring costs:, Note: 3 types: Always free, 12 months free, and Trials
Term
Enterprise
Definition
Category: Support Plans, Definition: Recommended if you have business and/or mission critical workloads in AWS., Note: includes access to all AWS Trusted Advisor checks
Term
Business
Definition
Category: Support Plans, Definition: Recommended if you have production workloads in AWS, Note: includes access to all AWS Trusted Advisor checks
Term
Basic
Definition
Category: Support Plans, Definition: All AWS customers. Access to resource center, service health dashboard, product FAQs, Discussion forums, and support for health checks at no additional charge., Note: includes access to limited AWS Trusted Advisor checks
Term
Operational Excellence
Definition
Category: wellarchitected framework, Definition: includes the ability to run workloads effectively, gain insights into their operations, and continuously improve supporting processes to deliver business value.
Term
Performance Efficiency
Definition
Category: wellarchitected framework, Definition: Focuses on using computing resources efficiently to meet system requirements, and to maintain that efficiency as demand changes and technologies evolve.
Term
Reliability
Definition
Category: wellarchitected framework, Definition: Focuses on the ability of a workload to consistently and correctly perform its intended functions.
Term
Security
Definition
Category: wellarchitected framework, Definition: focuses on protecting data, systems, and assets. It also focuses on using cloud technologies to improve the security of your workloads.
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