An online educational institution operates a learning portal that experiences sudden, unpredictable surges in student activity during examination cycles. The system automatically provisions additional server capacity to preserve performance during spikes and automatically releases those resources when traffic normalizes. Additionally, the underlying cloud infrastructure dynamically serves multiple client organizations from a shared physical hardware infrastructure without disclosing exact hardware locations to end users. Which of the following essential cloud characteristics are demonstrated in this scenario? (Select TWO.)
- Rapid elasticityAnswer
- Resource poolingAnswer
- COn-demand self-service
- DHybrid cloud deployment
Answer
Rapid elasticity and Resource pooling
Rapid elasticity is demonstrated by the system's ability to automatically expand resources during unpredictable examination surges and contract when traffic subsides. Resource pooling is demonstrated by the provider using shared physical hardware dynamically allocated across multiple organization workloads without revealing specific physical details.
Step-by-Step Solution
Key Concept
Cloud Characteristics and Features (Rapid Elasticity and Resource Pooling)
Estimated Time:1m 15s