Cloud Computing MCQs with Answers
Practice important Cloud Computing MCQs with answers and explanations.
Multiple Choice Questions
Q1221: What is the purpose of an Automated Scaling Listener (ASL)?
- A: Tracks cloud performance
- B: Monitors communication for dynamic scaling
- C: Measures data security
- D: Logs consumer usage
View Answer
B
Q1222: Fill in the blank: The ASL indicates the need for ________ to the cloud manager if configured for auto scaling.
- A: scaling up
- B: shutting down
- C: consolidation
- D: workload balancing
View Answer
A
Q1223: What action does the Virtual Infrastructure Manager (VIM) take when service 2's load increases?
- A: Reduces service instances
- B: Migrates VM hosting to a new host
- C: Shuts down the server
- D: Adds more service consumers
View Answer
B
Q1224: Fill in the blank: The Virtual Infrastructure Manager (VIM) initiates ________ of the VM hosting Service 2 for more resources.
- A: shutdown
- B: migration
- C: replication
- D: backup
View Answer
B
Q1225: When the consumers of Service 2 decrease, the VIM prepares for ________.
- A: scaling up
- B: server consolidation
- C: increased bandwidth
- D: new VM deployment
View Answer
B
Q1226: What is the function of a Load Balancer in cloud architecture?
- A: Tracks cloud usage
- B: Distributes workload based on processing capacity
- C: Monitors bandwidth consumption
- D: Manages storage resources
View Answer
B
Q1227: Fill in the blank: Load balancing can be done based on processing capacity, workload prioritization, or ________.
- A: data replication
- B: content-aware distribution
- C: service instances
- D: VM migration
View Answer
B
Q1228: What does the SLA Monitor do in cloud architecture?
- A: Distributes resources
- B: Pings services to detect downtime
- C: Manages consumer requests
- D: Ensures data consistency
View Answer
B
Q1229: Fill in the blank: The SLA Monitor records the “down” status with ________ to track SLA violations.
- A: error logs
- B: time
- C: data volume
- D: bandwidth usage
View Answer
B
Q1230: What component of cloud architecture helps collect resource usage data for billing purposes?
- A: SLA Monitor
- B: Pay-per-use Monitor
- C: Load Balancer
- D: Automated Scaling Listener
View Answer
B