MCQs

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1. What is cloud bursting in cloud computing?
   a. Permanent migration to public cloud
   b. Expansion from private to public cloud during high demand
   c. Integration of multiple clouds at all times
   d. Data backup in public cloud
   Answer: btechtarget+1
2. Which cloud deployment model is cloud bursting most commonly used with?
   a. Private cloud only
   b. Public cloud only
   c. Hybrid cloud
   d. Community cloud
   Answer: cionos+1
3. Why do organizations use cloud bursting?
   a. For persistent data storage
   b. To handle temporary spikes in demand
   c. For continuous scaling
   d. To reduce security
   Answer: baws.amazon+1
4. When does an application ‘burst’ in cloud bursting?
   a. During regular operation
   b. When workload exceeds private cloud capacity
   c. When the public cloud is at full capacity
   d. At scheduled maintenance times
   Answer: btechtarget+2
5. Which main advantage does cloud bursting offer?
   a. Unlimited free public cloud resources
   b. Cost-effective scalability
   c. Guaranteed data consistency
   d. No operational overhead
   Answer: bionos+2
6. Which method automatically moves workloads in cloud bursting?
   a. Distributed load balancing
   b. Manual transfer
   c. Scheduled migration
   d. Remote desktop access
   Answer: atechtarget+1
7. What triggers cloud bursting in an automated approach?
   a. Human decision
   b. Predefined load thresholds
   c. Security incidents
   d. Cost reduction goals
   Answer: bionos+1
8. What type of computing resource is typically used in cloud bursting?
   a. On-premises only
   b. Private cloud only
   c. Public cloud
   d. Local storage
   Answer: caws.amazon+1
9. What is a key challenge of cloud bursting?
   a. Always low costs
   b. Data consistency management
   c. Reduced performance
   d. No monitoring needed
   Answer: btechtarget+1
10. What is the primary role of cloud APIs in cloud bursting?
    a. Backup all data
    b. Automate resource scaling
    c. Encrypt all connections
    d. Generate reports
    Answer: bionos
11. Which application is least suited for cloud bursting?
    a. Non-critical web apps
    b. Sensitive or regulated data apps
    c. E-commerce platforms
    d. Media streaming services
    Answer: btechtarget+1
12. What happens when demand returns to normal after cloud bursting?
    a. The workload remains in the public cloud
    b. The workload reverts to the private cloud
    c. Data is deleted
    d. Public cloud resources expand further
    Answer: bionos+1
13. Which workload types benefit most from cloud bursting?
    a. Constant low-demand
    b. Seasonal peak workloads
    c. Static applications
    d. Standalone databases only
    Answer: btechtarget+1
14. What is the impact of cloud bursting on costs?
    a. Permanent increase in costs
    b. Costs only during bursts
    c. No effect
    d. Hidden costs always present
    Answer: baws.amazon+2
15. Manual cloud bursting is characterized by:
    a. Continuous autoregulation
    b. Human intervention for activation
    c. Always-on scaling listeners
    d. No control over resources
    Answer: bionos+1
16. Which cloud service provider supports cloud bursting?
    a. Only AWS
    b. Only Azure
    c. AWS, Azure, Google Cloud
    d. Only Google Cloud
    Answer: cionos
17. In distributed load balancing for cloud bursting, application instances are:
    a. Only in private cloud
    b. Replicated across private and public clouds
    c. Always in public cloud only
    d. Manual migration required
    Answer: btechtarget
18. What risk increases with cloud bursting?
    a. Security exposure
    b. Guaranteed data integrity
    c. Hardware failure
    d. Payroll errors
    Answer: atechtarget+1
19. Which factor determines the threshold for bursting?
    a. Arbitrary decision
    b. Application capacity planning
    c. Only user requests
    d. Monthly budget
    Answer: bionos+1
20. Which scaling method does cloud bursting most closely resemble?
    a. Vertical scaling
    b. Horizontal scaling
    c. Manual scaling only
    d. No scaling technique
    Answer: btechtarget+1
21. What does ‘pay-as-you-go’ mean in cloud bursting?
    a. Pay for resources only when used
    b. Annual subscription only
    c. Prepaid fixed costs
    d. No charges for bursts
    Answer: aaws.amazon+1
22. What is the first step in configuring cloud bursting?
    a. Ignore application type
    b. Define capacity thresholds
    c. Remove all firewalls
    d. Set unlimited quotas
    Answer: bionos+1
23. Which cloud deployment is required for cloud bursting?
    a. Single public cloud
    b. Hybrid cloud environment
    c. Community cloud
    d. Local backup only
    Answer: baws.amazon+2
24. Why is interoperability important in cloud bursting?
    a. To ensure public cloud access always
    b. Seamless movement of workloads
    c. Prevent scaling
    d. Reduce security concerns
    Answer: bionos
25. Which cost type can increase unexpectedly with automated cloud bursting?
    a. Bandwidth
    b. Compute charges during bursts
    c. Software updates
    d. Support costs
    Answer: btechtarget
26. What type of monitoring is essential for effective cloud bursting?
    a. None required
    b. Performance and usage metrics
    c. Only security monitoring
    d. Physical server checks
    Answer: bionos
27. What is ‘shared load bursting’?
    a. All applications stay private
    b. Load balanced in both private and public clouds
    c. No balancing at all
    d. Manual redistribution
    Answer: bionos
28. What makes cloud bursting “cost-effective”?
    a. Free unlimited public cloud
    b. Paid resources only during actual demand peaks
    c. Daily fixed payment
    d. No contracts ever
    Answer: baws.amazon+1
29. Application resiliency improves in cloud bursting because:
    a. Resources available during demand peaks
    b. Permanent scaling is required
    c. Always in the public cloud
    d. No redundancy
    Answer: atechtarget+1
30. What is a common use-case for cloud bursting?
    a. Large-scale predictive analytics during seasonal demand
    b. Always-on databases
    c. Reducing application speed
    d. Eliminating backups
    Answer: aionos
31. What must IT administrators set for cloud bursting?
    a. No thresholds needed
    b. Capacity triggers and policies
    c. Ignore user loads
    d. Only manual scaling
    Answer: btechtarget+1
32. What can automated cloud bursting cause if unchecked?
    a. Unpredictable resource usage costs
    b. Consistent costs
    c. No scaling
    d. Zero risk
    Answer: atechtarget
33. Which compliance issue can cloud bursting create?
    a. Data transferred between internal and public clouds
    b. Consistent on-premises compliance
    c. No compliance requirements
    d. Only physical security
    Answer: aionos
34. What is the difference between cloud bursting and cloud scaling?
    a. Cloud bursting is for temporary spikes; cloud scaling is permanent
    b. Both are identical
    c. Scaling never includes public clouds
    d. Bursting increases only memory
    Answer: ageeksforgeeks
35. Provisioned resources in cloud bursting are:
    a. Pre-allocated permanently
    b. Allocated on demand
    c. Never used
    d. Always paid upfront
    Answer: bionos
36. Can database applications use cloud bursting?
    a. Only if stateless
    b. Yes, with synchronization mechanisms
    c. No, never possible
    d. Only on-premises
    Answer: btechtarget+1
37. Which layer does cloud bursting typically operate at?
    a. Presentation
    b. Application
    c. Database only
    d. Networking
    Answer: btechtarget
38. Which risk must be avoided during cloud bursting?
    a. Data inconsistency between clouds
    b. Constant resource scaling
    c. Only cost increases
    d. User experience improvements
    Answer: atechtarget+1
39. What role do “scaling listeners” play in cloud bursting?
    a. Detect peak loads and start bursts
    b. Disconnect network access
    c. Delete public data
    d. Block all cloud traffic
    Answer: aionos
40. Cloud bursting is facilitated by which platform capability?
    a. Manual network routing
    b. Automated APIs and scaling tools
    c. Periodic backups
    d. Geo-IP blocklists
    Answer: bionos
41. Which operational model maximizes availability with cloud bursting?
    a. Single-instance only
    b. Distributed and redundant instances
    c. On-premises only
    d. Disabled failover
    Answer: bionos
42. Which disadvantage is associated with cloud bursting?
    a. Complexity in configuration
    b. Simplicity of setup
    c. No network overhead
    d. Guaranteed low cost
    Answer: atechtarget+1
43. Which security control should be considered in cloud bursting?
    a. Continuous encryption and identity management
    b. Unlimited data transfer
    c. Ignoring authentication
    d. Permanent private keys only
    Answer: atechtarget+1
44. Which cloud bursting method requires human intervention?
    a. Automated bursting
    b. Manual bursting
    c. Predictive scaling
    d. Elastic deployment only
    Answer: btechtarget+1
45. Which enterprise scenario is most appropriate for cloud bursting?
    a. Critical payroll processing with regulatory requirements
    b. Marketing campaigns with unpredictable traffic spikes
    c. Legacy system upgrades
    d. Regular scheduled backups
    Answer: bionos+1
46. What is the role of “load balancer” in cloud bursting?
    a. Distributes traffic between private and public clouds
    b. Stores virtual machines
    c. Encrypts all traffic
    d. Blocks excessive scaling
    Answer: atechtarget+1
47. After cloud bursting occurs, resource usage in public cloud is typically:
    a. Permanent
    b. Temporary for duration of demand
    c. Transferred to third-party vendor permanently
    d. Always instantaneous
    Answer: bionos+1
48. Which process ensures data integrity during cloud bursting?
    a. Consistent data synchronization tools
    b. Ignoring changes
    c. Manual merging only
    d. Constant deletion
    Answer: atechtarget+1
49. What is one way to minimize costs in cloud bursting?
    a. Only use public cloud for long-term workloads
    b. Strict policy-based resource allocation
    c. Unlimited public cloud usage
    d. Ignore performance metrics
    Answer: bionos+1
50. Which statement best summarizes cloud bursting?
    a. Temporary on-demand scaling from private to public cloud
    b. Permanent migration to public cloud
    c. Public cloud backup only
    d. Persistent dedicated public cloud
    Answer: aaws.amazon+2

1. https://www.techtarget.com/searchcloudcomputing/definition/cloud-bursting
2. https://examradar.com/question/10382/What-is-cloud-bursting-in-cloud-computing/
3. https://www.ionos.com/digitalguide/server/know-how/cloud-bursting/
4. https://aws.amazon.com/what-is/cloud-bursting/
5. https://www.geeksforgeeks.org/devops/cloud-bursting-vs-cloud-scaling/
6. https://www.sanfoundry.com/1000-cloud-computing-questions-answers/
7. https://testbook.com/question-answer/which-of-the-following-statements-with-regard-to-c–5bf67153d27be10c7f1cb896
8. https://www.interviewbit.com/cloud-computing-mcq/
9. https://www.scribd.com/document/798168434/Cloud-Computing-Multiple-Choice-Questions-accenture
10. https://testbook.com/objective-questions/mcq-on-cloud-technology–5eea6a0d39140f30f369e30f
11. https://careericons.com/indian-geography-mcq-quiz/atmosphere-climatology/discussed-1477/
12. https://forumias.com/blog/question/consider-the-following-statements-regarding-cloud-burst-1-rainfall-of-10-cm-or-more-in-an-hour-in-a-city-can-be-categorised-as-a-cloud-burst-2-cumulonimbus-clouds-are-responsible-for-responsible-fo/
13. https://www.placementpreparation.io/mcq/cloud-computing/
14. https://testbook.com/question-answer/match-the-followingplaces-of-cloud–5fc8dbdecc9afa4a1107e3a0
15. https://abhipedia.abhimanu.com/Article/1024/MzY3Njc3/Consider-the-following-statements-regarding-Cloud-Burst-Rainfall-of-10-cm-or-more-i-on-Geography-and-Environment-for-CAPF-AC-Exam-
16. https://bbmc.nic.in/sites/default/files/100_questions_DM.PDF
17. https://www.sanfoundry.com/cloud-computing-questions-answers-cloud-storage-digital-universe/
18. https://www.scribd.com/document/541792862/Cloud-Computing-MCQ-Questions-and-Answers-PDF-Tutorial
19. https://www.atlassian.com/microservices/cloud-computing/cloud-bursting
20. https://vajiramandravi.com/upsc-daily-current-affairs/mcq-quiz/10-july-2022-mcqs-test/