Quiz on Cloud Resource Virtualization

What does virtualization in computing refer to?

• Creating actual versions of hardware

• Creating a virtual version of something

• Increasing physical infrastructure

• Eliminating the need for cloud computing

Which layer contains virtual machines in the virtualization model?

• Layer 1

• Layer 3

• Layer 2

• Layer 4

What is one benefit of using virtual machines?

• Increased hardware costs

• Increased physical server usage

• Performance monitoring without productivity loss

• Limited operating systems

What is the primary role of virtualization in cloud computing?

• To eliminate the need for cloud services

• To share infrastructure among users

• To share data only

• To create physical servers

What type of virtualization allows users to access their desktop remotely?

• Server virtualization

• Network virtualization

• Desktop virtualization

• Data virtualization

Which type of virtualization involves the management of storage from multiple sources?

• Server virtualization

• Storage virtualization

• Network virtualization

• Desktop virtualization

What is a key characteristic of network virtualization?

• It eliminates the need for firewalls

• It allows multiple virtual networks to run separately

• It only supports one data plan

• It requires a single physical network

What does data virtualization allow users to do?

• Access data without knowing its storage details

• Store data physically on their devices

• Manage data only from one source

• Eliminate the need for cloud services

What is the main advantage of using virtualization technology?

• Increased energy consumption

• Limited access to applications

• Higher IT infrastructure costs

• More flexible resource allocation

What is the term for the machine on which a virtual machine is created?

• Guest Machine

• Physical Machine

• Host Machine

• Virtual Machine