Virtualization and AWS Lambda Quiz_lab_6

What is virtualization?

• Creating physical copies of a machine

• Running multiple operating systems on one physical machine

• Installing software on a server

• Dividing a hard drive into partitions

Which of the following is NOT a type of virtualization?

• Hardware virtualization

• Network virtualization

• Application virtualization

• Internet virtualization

What is the main benefit of virtualization in data centers?

• Decreases storage requirements

• Increases the number of physical servers

• Reduces hardware costs and improves resource utilization

• Increases the complexity of system management

Which type of virtualization allows multiple operating systems to run on a single physical machine?

• Network virtualization

• Storage virtualization

• Hardware virtualization

• Desktop virtualization

Hypervisor is essential for which type of virtualization?

• Storage virtualization

• Hardware virtualization

• Network virtualization

• Application virtualization

What is a Type 1 hypervisor also known as?

• Hosted hypervisor

• Bare-metal hypervisor

• Virtual hypervisor

• Full hypervisor

Which of the following is an example of a Type 2 hypervisor?

• VMware ESXi

• Microsoft Hyper-V

• VirtualBox

• KVM

What is the key feature of Type 2 hypervisors?

• They run directly on hardware without an operating system

• They require a host operating system

• They cannot run multiple virtual machines

• They are faster than Type 1 hypervisors

Which type of virtualization aggregates physical storage resources into a single virtual storage unit?

• Network virtualization

• Application virtualization

• Storage virtualization

• Desktop virtualization

What is desktop virtualization primarily used for?

• Running different versions of software on one machine

• Allowing users to access a desktop environment remotely

• Creating backups of physical servers

• Isolating different network segments