Extra Exam 1 Flashcards
Which of the following AWS services support reservations to optimize costs? (Select three)
A. Lambda
B. DynamoDB
C. EC2
D. DocumentDB
E. RDS
F. S3
B. DynamoDB
C. EC2
E. RDS
Which AWS services can be used to facilitate organizational change management, part of the Reliablity pillar of AWS Well-Architected Framework?
AWS Config
Amazon CloudWatch
AWS CloudTrail
A company runs an application on a fleet of EC2 instances. The company wants to automate the traditional maintenance job of running timely assessments, and checking for OS vulnerabilities. Which service will you suggest for this use case?
Amazon Inspector
A medical research startup wants to understand the compliance of AWS services concerning HIPAA guidelines. Which AWS service can be used to review HIPAA compliance and governance-related documents on AWS?
AWS Artifact
Which of the following is the MOST cost-effective option to purchase an EC2 Reserved Instance (RI)?
A. Partial upfront payment with a standard 3 year term
B. Full upfront payment with a standard 1 year term
A. Partial upfront payment with a standard 3 year term
reason:
1 year = + 3 year = +++
no upfront = +, partial upfront = ++, full upfront = +++
A. 3 year + partial upfront = +++++
B. 1 year + full upfront = ++++
Along with AWS Storage Gateway and S3 Glacier, this service has encryption enabled by default
AWS CloudTrail Logs
An RDS DB is deployed in a single AZ. In case of an AZ outage, the database should continue working on the same endpoint without any manual administrative intervention. How can this be done?
Configure the DB in RDS Multi-AZ deployment with automatic failover to the standby
What are 2 common stakeholder roles for the AWS Cloud Adoption Framwork (CAF) platform perspective?
Engineer, Chief Technology Officer (CTO)
Which AWS services can be used to decouple components of a microservices based application on AWS Cloud?
Amazon Simple Queue Service (SQS)
Amazon Simple Notification Service (SNS)
A company wants to have control over creating and using its own keys for encryption on AWS services. What can they use to do this?
A Customer Managed Key (CMK)
Which AWS services can be used to facilitate organizational change management, part of the Reliability pillar of AWS Well-Architected Framework?
AWS Config
Amazon CloudWatch
AWS CloudTrail
AWS Shield Advanced provides expanded DDoS attack protection for web applications running on which resources?
AWS Global Accelerator
Amazon Route 53
A company wants to identify the optimal AWS resource configuration for its workloads so that the company can reduce costs and increase workload performance. Which resource can do this?
AWS Compute Optimizer
EC2 instances are running a computation application with fault tolerant architecture. The application needs high-performance hardware disks that provide fast I/O performance. What storage option would be the most cost-effective solution?
EC2 Instance Store
Reason: The storage is located on disks that are physically attached to the computer.
Also it has High performance, I/O. Risk of data loss negated by fault-tolerant architecture
Which AWS Support plan provides architectural guidance contextual to your specific use-cases?
AWS Business Support
