AWS CERTIFIED SOLUTIONS ARCHITECT
EXAM SCRIPT VERIFIED QUESTIONS WITH
DETAILED SOLUTIONS
●● AWS Well-Architected Framework
Answer: describes key concepts, design principles, and architectural best
practices for designing and running workloads in the cloud.
●● Operational Excellence Pillar
Answer: A pillar - commitment to build software correctly while
consistently delivering a great customer experience. Contains best
practices for organizing your team, designing your workload, operating
it at scale, and evolving it over time.
●● Cost Optimization Pillar
Answer: Focus on avoiding unnecessary costs. Fully uses all resources,
achieves an outcome at the lowest possible price point, and meets your
functional requirements.
●● Reliability Pillar
Answer: Focus on workloads performing their intended functions and
how to recover quickly from failure to meet demands. - distributed
system design -recovery planning -adapting to changing environments
,●● Performance Efficiency Pillar
Answer: Focus on structure and streamlined allocation of IT computing
resources. -selecting resource types and sizes optimized for workload
requirements, performance monitoring
●● Security Pillar
Answer: Focus on protecting information and systems. Includes
confidentiality, integrity of data, managing users' permissions, &
establishing controls to detect security events
●● Sustainability Pillar
Answer: Pillar focused on minimizing environmental impacts of running
cloud workloads. Includes shared responsibility model for sustainability,
understanding impact, & maximizing utilization
●● AWS managed Services Security
Answer: AWS is responsible for the security configuration. For these
services, all you do is configure logical access controls on the resources
and protect your account credentials, but the security configuration work
is performed by the service. Examples include Amazon DynamoDB,
Amazon RDS, Amazon Redshift, and Amazon Elastic MapReduce
●● Shared Controls (Shared Responsibility Model) & Examples
Answer: apply to both the infrastructure layer and customer layers**
Patch Management - AWS is responsible for patching the underlying
,hosts and fixing flaws within the infrastructure, but customers are
responsible for patching their guest OS and applications.**
Configuration Management - AWS maintains the configuration of its
infrastructure devices, but a customer is responsible for configuring their
own guest operating systems, databases, and applications.** Awareness
& Training - AWS trains AWS employees, but a customer must train
their own employees.
●● Amazon EC2
Answer: is a web service that provides resizable compute capacity in the
cloud. enables "compute" in the cloud.
●● Amazon S3
Answer: object storage built to store and retrieve any amount of data
from anywhere.
●● Virtual Private Cloud
Answer: lets you provision a logically isolated section of the Amazon
Web Services (AWS) cloud where you can launch AWS resources in a
virtual network that you define. You have complete control over your
virtual networking environment, including selection of your own IP
address ranges, creation of subnets, and configuration of route tables and
network gateways.
●● Amazon Route 53
, Answer: provides highly available and scalable Domain Name System
(DNS), domain name registration, and health-checking web services.
●● Amazon Relational Database Service (Amazon RDS)
Answer: a managed service that makes it easy to set up, operate, and
scale a relational database in the cloud.
●● Amazon Simple Queue Service (SQ
Answer: a fully managed message queuing service that enables you to
send, store, and receive messages between software components at any
volume, without losing messages or requiring other services to be
available. Let's you decouple application components so that they run
independently, increasing the overall fault tolerance of the system.
●● Hybrid Cloud Environment
Answer: delivers a consistent AWS experience wherever you need it -
from the cloud, to on premises, and at the edge.
●● Multicloud Environment
Answer: strategy that combines services from different third-party cloud
providers. Organizations can use the infrastructure, tools, services, and
software available on each cloud vendor to their best advantage.
●● Multicloud Environment Example
EXAM SCRIPT VERIFIED QUESTIONS WITH
DETAILED SOLUTIONS
●● AWS Well-Architected Framework
Answer: describes key concepts, design principles, and architectural best
practices for designing and running workloads in the cloud.
●● Operational Excellence Pillar
Answer: A pillar - commitment to build software correctly while
consistently delivering a great customer experience. Contains best
practices for organizing your team, designing your workload, operating
it at scale, and evolving it over time.
●● Cost Optimization Pillar
Answer: Focus on avoiding unnecessary costs. Fully uses all resources,
achieves an outcome at the lowest possible price point, and meets your
functional requirements.
●● Reliability Pillar
Answer: Focus on workloads performing their intended functions and
how to recover quickly from failure to meet demands. - distributed
system design -recovery planning -adapting to changing environments
,●● Performance Efficiency Pillar
Answer: Focus on structure and streamlined allocation of IT computing
resources. -selecting resource types and sizes optimized for workload
requirements, performance monitoring
●● Security Pillar
Answer: Focus on protecting information and systems. Includes
confidentiality, integrity of data, managing users' permissions, &
establishing controls to detect security events
●● Sustainability Pillar
Answer: Pillar focused on minimizing environmental impacts of running
cloud workloads. Includes shared responsibility model for sustainability,
understanding impact, & maximizing utilization
●● AWS managed Services Security
Answer: AWS is responsible for the security configuration. For these
services, all you do is configure logical access controls on the resources
and protect your account credentials, but the security configuration work
is performed by the service. Examples include Amazon DynamoDB,
Amazon RDS, Amazon Redshift, and Amazon Elastic MapReduce
●● Shared Controls (Shared Responsibility Model) & Examples
Answer: apply to both the infrastructure layer and customer layers**
Patch Management - AWS is responsible for patching the underlying
,hosts and fixing flaws within the infrastructure, but customers are
responsible for patching their guest OS and applications.**
Configuration Management - AWS maintains the configuration of its
infrastructure devices, but a customer is responsible for configuring their
own guest operating systems, databases, and applications.** Awareness
& Training - AWS trains AWS employees, but a customer must train
their own employees.
●● Amazon EC2
Answer: is a web service that provides resizable compute capacity in the
cloud. enables "compute" in the cloud.
●● Amazon S3
Answer: object storage built to store and retrieve any amount of data
from anywhere.
●● Virtual Private Cloud
Answer: lets you provision a logically isolated section of the Amazon
Web Services (AWS) cloud where you can launch AWS resources in a
virtual network that you define. You have complete control over your
virtual networking environment, including selection of your own IP
address ranges, creation of subnets, and configuration of route tables and
network gateways.
●● Amazon Route 53
, Answer: provides highly available and scalable Domain Name System
(DNS), domain name registration, and health-checking web services.
●● Amazon Relational Database Service (Amazon RDS)
Answer: a managed service that makes it easy to set up, operate, and
scale a relational database in the cloud.
●● Amazon Simple Queue Service (SQ
Answer: a fully managed message queuing service that enables you to
send, store, and receive messages between software components at any
volume, without losing messages or requiring other services to be
available. Let's you decouple application components so that they run
independently, increasing the overall fault tolerance of the system.
●● Hybrid Cloud Environment
Answer: delivers a consistent AWS experience wherever you need it -
from the cloud, to on premises, and at the edge.
●● Multicloud Environment
Answer: strategy that combines services from different third-party cloud
providers. Organizations can use the infrastructure, tools, services, and
software available on each cloud vendor to their best advantage.
●● Multicloud Environment Example
