virtualization

Virtualization

• multiple operating systems on a single physical system

• single physical system

• multiple operating systems on a multiple physical system

• Virutual box

Which of the following is an advantage of a virtual machine hosted on a PC?

• A virtual machine can host programs that a physical machine cannot.

• It's easier to install an operating system on a virtual machine.

• A virtual machine can host programs that a physical machine cannot.

• Users can test changes to a virtual machine without affecting the host PC.

Select Multiple: What is Virtualization?

• A software program that emulates hardware.

• A software program to pool resources as one logical resource.

• A hardware that emulates software.

• A special kernel for create Virtual Machines.

What is Virtual Memory?

• The use of multiple hard disk to create one logical disk.

• The use of a software to run multiple OS on the same hardware.

• The use of software and hardware to emulate a Network.

• The use of hard disk to expand the total memory available to the OS.

What is Virtual Storage?

• The use of multiple hard disk to create one logical disk.

• The use of a software to run multiple OS on the same hardware.

• The use of software and hardware to emulate a Network.

• The use of hard disk to expand the total memory available to the OS.

What is Virtual Network?

• The use of multiple hard disk to create one logical disk.

• The use of a software to run multiple OS on the same hardware.

• The use of software and hardware to emulate a Network.

• The use of hard disk to expand the total memory available to the OS.

What is OS Virtualization?

• The use of multiple hard disk to create one logical disk.

• The use of a software to run multiple OS on the same hardware.

• The use of software and hardware to emulate a Network.

• The use of hard disk to expand the total memory available to the OS.

Select Multple: What are some advantages of a VM?

• Allowing the ability to run multiple OS

• Ease of maintenance

• Convenient recovery with snapshot

• Independence from Hardware

What type of Hypervisor runs on top of a Host OS?

• Type 1

• Type 2

Which type of Hypervisor runs directly on the hardware?

• Type 1

• Type 2