[Solved] Given this auto-scaling configuration snippet:{"TargetValue": 70.0, "MinCapacity": 5, "MaxCapacity": 20}What happens when consumed capacity reaches 80%? | DynamoDB

DynamoDB - Cost Optimization and Monitoring

Given this auto-scaling configuration snippet:

{"TargetValue": 70.0, "MinCapacity": 5, "MaxCapacity": 20}

What happens when consumed capacity reaches 80%?

AAuto-scaling increases capacity up to MaxCapacity

BAuto-scaling decreases capacity to MinCapacity

CAuto-scaling disables scaling

DAuto-scaling keeps capacity unchanged

Step-by-Step Solution

Solution:

Step 1: Understand TargetValue meaning
TargetValue 70% means scaling triggers when usage exceeds 70%.
Step 2: Analyze behavior at 80% usage
Since 80% > 70%, auto-scaling increases capacity but not beyond MaxCapacity 20.
Final Answer:
Auto-scaling increases capacity up to MaxCapacity -> Option A
Quick Check:
Usage above target triggers scale up = B [OK]

Quick Trick: Scaling up triggers when usage exceeds TargetValue [OK]

Common Mistakes:

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