1. What is virtual machine and how does it work?
2. What is the purpose of server room or data center?
3. What are the risks associated with cloud computing?
4. State two advantages of multiple virtual computers
5. What is hypervisor?

Question

1. What is virtual machine and how does it work?
2. What is the purpose of server room or data center?
3. What are the risks associated with cloud computing?
4. State two advantages of multiple virtual computers
5. What is hypervisor?

Ajith Kumar · Accepted Answer

Ans 1. A virtual machine is a software based computer and it runs it's own OS and its working as actual physical computer only. 2.The server room is a centralized IT infrastructure where our physical server's kept in place and it's designed with all available facilities Power unit, cooling system and networking connectivity etc. We can able to access server's via remotely. 3 As i know there's high cost for some services 4 Each virtual machine has its own OS, so we can install OS as per our requirement We don't need multiple physical servers And we can use server resource more efficient way 5 Hypervisor is a software thats create and manage VMs its interactive btw our physical hardware and virtual machines

Amba Shankar · Answer

1. A Virtual Machine (VM) is a software-based simulation of a physical computer. It runs an operating system and applications just like a real computer, but it operates inside another computer (the host) using virtualization software. 2. A server room or data center is to store, manage, and process large volumes of data and services critical for businesses, internet services, and applications. 3. Cloud computing offers many benefits (cost savings, scalability, flexibility), but it also comes with risks that businesses and users need to manage carefully. 4. a). Multiple virtual machines (VMs) can run on a single physical computer, allowing efficient use of CPU, memory, and storage. b). Each virtual machine operates independently. A problem in one VM (like a crash or malware) does not affect others. 5. A hypervisor is a special software that allows you to create and run multiple virtual machines (VMs)

1. What is virtual machine and how does it work? 2. What is the purpose of server room or data center? 3. What are the risks associated with cloud computing? 4. State two advantages of multiple virtual computers 5. What is hypervisor?

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1. What is virtual machine and how does it work?
2. What is the purpose of server room or data center?
3. What are the risks associated with cloud computing?
4. State two advantages of multiple virtual computers
5. What is hypervisor?