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AWS Final Exam 2 > AWS Cost Optimisation > Flashcards

AWS Cost Optimisation Flashcards

1
Q

Choose the right pricing models

A

Use Reserved Instances (RI) to reduce Amazon RDS, Amazon Redshift, Amazon
ElastiCache, and Amazon Elasticsearch costs

Amazon EC2 Cost Savings

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2
Q

Match capacity with demand

A

Identify Amazon EC2 instances with low-utilization and reduce cost by stopping or rightsizing

Identify Amazon RDS, Amazon Redshift instances with low utilization and reduce cost by stopping (RDS) and pausing (Redshift)

Analyze Amazon DynamoDB usage and reduce cost by leveraging Autoscaling or On-demand

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3
Q

Implement processes to identify resource waste

A

Identify Amazon EBS volumes with low-utilization and reduce cost by snapshotting then deleting them

Analyze Amazon S3 usage and reduce cost by leveraging lower cost
storage tiers

Review networking and reduce costs by deleting idle load balancers

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AWS Final Exam 2 (5 decks)

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