Quiz on Virtualization and Cloud Computing

What is virtualization?

• A method to create virtual versions of physical resources

• A type of cloud service model

• A programming language

• A hardware component

Which of the following is a benefit of virtualization?

• Higher carbon footprint

• Increased hardware costs

• Limited software compatibility

• Reduced downtime

What is containerization?

• A method to package applications in self-contained environments

• A type of virtualization that requires hardware changes

• A cloud service model

• A network security protocol

Which tool is commonly used for containerization?

• Docker

• VirtualBox

• VMware

• Hyper-V

What does the term 'hypervisor' refer to?

• A network device

• A type of cloud service

• A physical server

• Software that creates and runs virtual machines

What is full virtualization?

• A type of cloud service model

• Complete simulation of the underlying hardware

• Requires modifications to the guest OS

• A lightweight virtualization method

Which of the following is a type of cloud computing service model?

• Hypervisor

• IaaS

• VMware

• Docker

What is a key benefit of cloud computing?

• Inflexibility

• Limited access

• High upfront costs

• Scalability

Which of the following is an example of AWS storage service?

• AWS RDS

• AWS Lambda

• AWS S3

• AWS EC2

What does 'elasticity' in cloud computing refer to?

• The cost of services

• The security of data

• The speed of data transfer

• The ability to scale resources up or down