4 Questions
What is the main difference between virtualization and cloud computing?
Virtualization enables a single computer to host multiple independent virtual computers that share the host computer hardware, while cloud computing separates the applications from the hardware and provides on-demand delivery of computing services over the network.
How does virtualization software work in relation to the physical hardware and virtual machines (VMs)?
Virtualization software separates the actual physical hardware from the virtual machine (VM) instances. VMs have their own operating systems and connect to hardware resources through software running on the host computer.
What is the role of virtualization in cloud computing?
Virtualization is the foundation which supports cloud computing. Providers such as Amazon Web Services (AWS) offer cloud services using powerful servers that can dynamically provision virtual servers as required.
What are the limiting factors on the number of virtual machines (VMs) that can run at the same time?
The limiting factor on the number of VMs that can run at the same time is directly related to the amount of processing power, memory, and storage, as all the VMs share the resources of the host computer.
Test your knowledge of virtualization and cloud computing with this quiz. Learn about the differences between virtualization and cloud computing, how virtualization enables multiple virtual machines on a single physical computer, and the key concepts related to managing virtualized environments.
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