aws well architected framework

Question 1

operational means

Answer 1

Making frequent, reversible and continuous changes
Infrastructure as code
Refine operations procedures frequently
Anticipate failure
Learn from all operational failures

Question 2

Related service to performance

Answer 2

CloudFormation
AWS Config
CloudTrail
CloudWatch
X-Ray

Question 3

Security implements?

Answer 3

Implement a strong identity foundation
Enable traceability
Apply security at all layers
Automate security best practices
Protect data in transit and at rest
Keep people away from data
Prepare for security events

Question 4

Reliability

Answer 4

Resilient to failure
Automatically recover from failure
Test the recovery procedures
Scale horizontally
Stop guessing capacity
Manage change in automation

Question 5

performance

Answer 5

Make advanced technologies accessible for everyone
Ensure best performance while cost-optimized
Select the correct size of resources
Monitor resources to maintain performance
Go global in minutes
Use serverless architecture

Question 6

cost

Answer 6

Avoid unnecessary costs
Using cost explorer, cost and usage report to optimize cost
Use serverless
Implement cloud financial management
Measure overall efficiency
Analyze expenditure

Question 7

sustainabilit

Answer 7

Understand your overall impact on environment/society
Establish sustainability goals
Maximize utilization (Sharing resources between accounts in organizations)
Adopt new/efficient technologies
Use managed services