Cloud Foundations - D282 (Cloud Concepts) Assessment Questions And Answer| 100% Verified.d.s

Private Cloud - correct answer A cloud delivery model that is exclusively used by an organization. - correct answer Infrastructure as a Service (IaaS) Which 3 basic factors drive customer costs, regardless of the product or pricing model? - correct answer Compute, storage, and outbound data transfer. What is the term for the costs associated with moving your IT infrastructure to a cloud solution? - correct answer Cost of Cloud Migration What is the concept to reduce the amount of latency that occurs on an application and the IOPS for applications with large reader processes? - correct answer Caching Which security option is used to validate a user's identity on a network by substantiating two or more identity factors? - correct answer MFA What do you need to design for when creating a resilient system architecture on AWS cloud? - correct answer Design for failure Which two costs are reduced when an organization moves to a cloud deployment? - correct answer Capital Expenses (CapEx) and Total Cost of Ownership (TCO) Which architectural design principle focuses on computing resources operating efficiently? - correct answer Performance Efficiency Which type of VPC is created when your original account is created? - correct answer A default Virtual Private Cloud (VPC) What is it called when you determine the overall cost of your current on-premises system and use it as benchmark for going into the cloud? - correct answer Total Cost of Ownership (TCO) Which feature of Amazon EC2 is designed to closely mimic an actual data center, but with a scalable infrastructure? - correct answer An Amazon Virtual Private Cloud (VPC) Which migration strategy involved changing certain application components for purposes of improving a cloud deployment without changing the main underlying application core? - correct answer Replatforming What is the term used to describe increasing the number of resources available to support your applications, such as adding more instances to meet demand? - correct answer Horizontal Scaling Which term refers to the costs, principles, and overall benefits of cloud computing? - correct answer Cloud Economics What does AWS define as a unique geographic area of the world that is independent from other locations? - correct answer A region What is the term used to describe increasing the specifications of an individual resource, such as adding more RAM or CPU to an instance? - correct answer Vertical Scaling Which pillar of the AWS Well-Architected Framework refers to running effective workloads and gaining insight into their operations? - correct answer Operational Excellence What is a cloud economic factor that is used for calculating capital costs, cost of your current data center, labor costs, and other operational costs? - correct answer Benchmarking Which term refers to the ability to change an AWS architecture without modifying the design? - correct answer Scalability What is a logical entity that gives you the ability to create subnets, modify IP address ranges, change network gateways, configure routing tables, and modify advanced security settings to build your own logical network? - correct answer Virtual Private Cloud (VPC) Which feature automatically replicates date from one AWS region to another and create a global distribution of sustained data? - correct answer Cross-Region Replication Which pillar of the Well-Architectured Framework is focused on the stability of AWS systems and their ability to support business value with long uptimes and durable systems? - correct answer Reliability Pillar Which perspective of the AWS Cloud Adoption Framework helps a company's HR department to ensure company teams are prepared for moving to the cloud? - correct answer The People Perspective Which term describes a tightly coupled or single-threaded system architecuture? - correct answer Monolithic Which pillar of the Well-Architected Framework supports the improvement and efficiencies of an AWS infrastructure over a complete lifetime? - correct answer Cost Optimization Which cloud delivery model shares infrastructure and applications between an on-premise environment and a cloud? - correct answer Hybrid Cloud Which system architecture ensures that all the components of the system are loosely coupled? - correct answer Microservices-based In cloud computing, what is the term used to describe payments done only for resources consumed? - correct answer Pay As You Go (PAYG) How does using AWS Managed Services result in cost savings to businesses? - correct answer It reduces human error, requires fewer staff to maintain operations, frees us staff to focus on business development, and improves operational efficiency. What architectural design principle focuses on monitoring systems to deliver business value by improving procedures and processes? - correct answer Operational Excellence Which type of load balancer is made to distribute traffic based on HTTPS and HTTP workloads? - correct answer Application Load Balancer What are the 6 foundational capabilities addressed by the AWS Cloud Adoption Framework? - correct answer Business, People, Governance, Platform, Security, and Operations What is the term for the ability to scale your computing resources to match consumer demand without having to provision resources manually? - correct answer Elasticity Which security policy requires data to be encrypted before being written to disk? - correct answer AWS Key Management Service (KMS) What will you use to implement parallelization when creating an application for the cloud? - correct answer Multi-threading Which key feature of AWS Cloud reduces the time, costs, and errors associated with manual processes? - correct answer Using automation