Cloud Computing MCQs with Answers
Practice important Cloud Computing MCQs with answers and explanations.
Multiple Choice Questions
Q1171: Fill in the blank: Services developed on PaaS require support for scalability, ________, and dependability.
- A: flexibility
- B: availability
- C: security
- D: complexity
View Answer
C
Q1172: Which of the following is true regarding service dependencies in Cloud architecture?
- A: IaaS supports SaaS
- B: SaaS is built on PaaS
- C: PaaS operates independently of IaaS
- D: SaaS is the lowest layer
View Answer
B
Q1173: Fill in the blank: Some services may draw resources from multiple ________.
- A: layers/sub-layers
- B: databases
- C: providers
- D: platforms
View Answer
A
Q1174: What is a key factor for a service deployed on a certain platform instance?
- A: Portability
- B: Dependency
- C: Reliability
- D: Incompatibility
View Answer
C
Q1175: Fill in the blank: The Cloud architecture consists of layers that support the ________ layer.
- A: upper
- B: lower
- C: same
- D: independent
View Answer
A
Q1176: Which layer is responsible for providing the infrastructure for the platform services?
- A: SaaS
- B: PaaS
- C: IaaS
- D: FaaS
View Answer
C
Q1177: Fill in the blank: Without interoperability, a service deployed on one platform may not be ________ to another platform.
- A: compatible
- B: efficient
- C: scalable
- D: reliable
View Answer
A
Q1178: What is the process of transferring control to an alternate deployment upon failure of the primary deployment called?
- A: Failover
- B: Failback
- C: Backup
- D: Recovery
View Answer
A
Q1179: Fill in the blank: The process of restoring the system from an alternative to primary deployment is called ________.
- A: failover
- B: failback
- C: replication
- D: recovery
View Answer
B
Q1180: Which of the following is a key benefit of using virtualization for disaster recovery?
- A: Increases recovery time
- B: Simplifies redundant deployment
- C: Eliminates data loss
- D: Requires more physical servers
View Answer
B