[Solved] Given a sudden traffic spike predicted at 3 PM, what will Predictive Scaling do? — Ans: Increase server capacity before 3 PM to handle traffic | AWS

AWS - Auto Scaling

Given a sudden traffic spike predicted at 3 PM, what will Predictive Scaling do?

AAdd servers after 3 PM when traffic spikes

BIncrease server capacity before 3 PM to handle traffic

CRemove servers before 3 PM to save costs

DKeep server count constant regardless of traffic

Step-by-Step Solution

Solution:

Step 1: Understand timing of scaling actions
Predictive Scaling acts before traffic changes to prepare resources.
Step 2: Analyze options for timing and action
Only Increase server capacity before 3 PM to handle traffic describes increasing capacity before the predicted spike.
Final Answer:
Increase server capacity before 3 PM to handle traffic -> Option B
Quick Check:
Predictive Scaling acts before spikes [OK]

Quick Trick: Predictive means before event, not after [OK]

Common Mistakes:

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Given a sudden traffic spike predicted at 3 PM, what will Predictive Scaling do?