Cloud Computing Quiz

What does High Availability (HA) ensure in a system?

• High security

• Low cost

• High operational performance for a given period

• High storage capacity

What is the purpose of server clustering?

• To reduce storage

• To create a single virtual server from multiple servers

• To replace cloud storage

• To improve AI models

Which of the following best defines Load Balancing?

• Storing large files in the cloud

• Creating backup of all data

• Automatically distributing traffic among servers

• Encrypting server data

What happens during failover in server clusters?

• Server is restarted

• Server is taken out and traffic is redirected

• Server memory is cleared

• Server storage is increased

What is the main purpose of replication in cloud services?

• Speed up network

• Create IDENTICAL COPY of data across servers

• Optimize bandwidth

• Secure the cloud

What is a replica set composed of?

• One main server only

• Multiple clients

• One primary and multiple secondaries

• All load balancers

What is auto-scaling in cloud computing?

• Scaling performed manually

• Application that stores data

• Automatic adjustment of capacity based on demand

• Security system of the cloud

Which of the following is an example of compute services?

• Virtual server hosting

• Object storage

• Data replication

• Load balancing

What does cloud storage support?

• Only document files

• Music only

• Object, file, and block storage

• Only encryption

Which storage type is best suited for videos and images?

• Block storage

• Object storage

• File storage

• Encrypted storage