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A team reports slow application performance after moving to cloud. What is a likely cause?

medium📝 Debug Q7 of 15
AWS - Cloud Computing Fundamentals
A team reports slow application performance after moving to cloud. What is a likely cause?
AToo many local software installations
BPhysical server failure in office
CNo internet connection to cloud
DIncorrectly sized cloud resources
Step-by-Step Solution
Solution:

  1. Step 1: Analyze cloud performance issues

    Performance problems often come from choosing cloud resources too small for workload.

  2. Step 2: Exclude unrelated causes

    Physical server failure and local installs are on-premises issues; internet issues would cause no access.

  3. Final Answer:

    Incorrectly sized cloud resources -> Option D

  4. Quick Check:

    Cloud performance depends on resource sizing [OK]
Quick Trick: Right cloud size = good performance [OK]
Common Mistakes:
  • Blaming physical servers in cloud setup
  • Ignoring resource sizing importance
  • Assuming local installs affect cloud app

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