Cloud Computing MCQs with Answers
Practice important Cloud Computing MCQs with answers and explanations.
Chapter: 23
Q1181:
Fill in the blank: Virtualization allows the testing of disaster recovery plans through ________ without disturbing production.
A. emulation
B. backup
C. restoration
D. failback
Correct Answer:
A
Chapter: 23
Q1182:
What is a disadvantage of traditional data recovery methods compared to virtualization?
A. Higher costs and time
B. Greater efficiency
C. Less automation
D. Simpler processes
Correct Answer:
A
Chapter: 23
Q1183:
Fill in the blank: Organizations should mark the ________ applications and data to support effective disaster recovery.
A. non-critical
B. critical
C. backup
D. virtualized
Correct Answer:
B
Chapter: 23
Q1184:
Fill in the blank: The backup deployment can either be updated periodically or the ________ of the primary deployment can be saved.
A. image
B. data
C. code
D. file
Correct Answer:
A
Chapter: 23
Q1185:
What does a backup deployment do upon failure of the primary deployment?
A. Takes over
B. Stops all operations
C. Sends notifications
D. Deletes all data
Correct Answer:
A
Chapter: 23
Q1186:
Fill in the blank: Redundant deployment of software solutions is quite easy by using ________.
A. replication
B. virtualization
C. traditional methods
D. manual processes
Correct Answer:
B
Chapter: 23
Q1187:
Which term refers to the process of recovering from a data disaster stored on magnetic tapes?
A. Failover
B. Failback
C. Restoration
D. Recovery
Correct Answer:
C
Chapter: 23
Q1188:
Fill in the blank: Virtualization helps in reducing the ________ time during the failback process.
A. operational
B. failback
C. restoration
D. recovery
Correct Answer:
B
Chapter: 23
Q1189:
What problem arises from depending on a single provider for service deployment?
A. Service disruption
B. Data lock-in
C. Performance boost
D. Improved security
Correct Answer:
B
Chapter: 23
Q1190:
Fill in the blank: High availability requires the ________ of API calls on different PaaS platforms.
A. standardization
B. security
C. redundancy
D. synchronization
Correct Answer:
A
Chapter: 23
Q1191:
Which of the following is a challenge related to data privacy in cloud computing?
A. Service availability
B. Data lock-in
C. Data privacy and security concerns
D. Predictable performance
Correct Answer:
C
Chapter: 23
Q1192:
Fill in the blank: The unpredictability of processing and data load can introduce ________ in cloud services.
A. redundancy
B. bottlenecks
C. improvements
D. scalability
Correct Answer:
B
Chapter: 23
Q1193:
Which challenge relates to concurrent read/write access requirements for large data volumes?
A. Data lock-in
B. Service availability
C. Unpredictable performance
D. Data privacy
Correct Answer:
C
Chapter: 23
Q1194:
Fill in the blank: Providers must analyze deployment decisions based on the ________ in computing/data loads.
A. decrease
B. surge
C. stability
D. redundancy
Correct Answer:
B
Chapter: 23
Q1195:
What is a major risk of relying on a single cloud provider for service deployment?
A. Increased flexibility
B. Data lock-in
C. Cost reduction
D. Improved performance
Correct Answer:
B
Chapter: 23
Q1196:
Fill in the blank: Multitenancy and sophisticated attacks present significant challenges to ________ in cloud computing.
A. performance
B. data privacy
C. service availability
D. resource allocation
Correct Answer:
B
Chapter: 23
Q1197:
Which of the following is NOT a challenge mentioned in the content?
A. Service availability
B. Data lock-in
C. User satisfaction
D. Data privacy and security
Correct Answer:
C
Chapter: 23
Q1198:
Fill in the blank: Service availability can be assured by ________ deployment over multiple clouds.
A. centralized
B. distributed
C. isolated
D. limited
Correct Answer:
B
Chapter: 23
Q1199:
Which term describes the issue when consumers' data is not easily transferable between different cloud providers?
A. Data privacy
B. Service availability
C. Data lock-in
D. Performance bottleneck
Correct Answer:
C
Chapter: 23
Q1200:
What is a major challenge when data is distributed across multiple locations?
A. Data consistency
B. Increased security
C. Enhanced performance
D. Lower costs
Correct Answer:
A