In this article, we will look at some of the benefits of cloud computing, what is virtualization and why you should have experienced it at least once in your lifetime.
Virtualization In Cloud Computing
Virtualization is a method of creating a virtual version of something. It’s used to create a virtual version of a physical device or service, such as an operating system, server and storage device. Virtualization can also be used to create a virtual version of an operating system, server, storage device or network resources.
Virtual machines allow you to run multiple operating systems on one physical machine without needing separate hardware for each OS (operating system). For example if you have Windows 7 installed in one VM then you can install Windows 8 into another VM without having two different versions running simultaneously on the same hardware
What is Virtualization ?
Virtualization allows you to run multiple instances of an operating system on a single physical machine. This means that instead of having one copy of Windows installed in your computer and another copy installed on another PC at work, there are now two copies running side by side (or within the same OS).
In cloud computing environments this is exactly how virtual machines are created: by using different programming languages and tools that allow developers to create their own customizations without having any knowledge about how they will be running in production environments like Amazon Web Services (AWS) Cloudfront or Azure IaaS providers such as Microsoft Azure Stack
Types Of Virtualization In Cloud Computing
Server virtualization is the process of isolating individual servers from one another, so that each server can run its own operating system independently. This allows you to run multiple instances of a single application on the same physical machine without having to worry about performance issues or other factors such as memory usage.
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The result is that you can have lots of applications running at once on your server and still get good performance out of it, making virtualization an ideal solution for large-scale businesses who need more power than their physical machines can provide.
1. Server Virtualization
Server virtualization is the creation of a virtual version of something, such as an operating system, a server, a storage device or network resources. It allows multiple operating systems to run on the same physical server. The idea behind this technology is that it offers more flexibility and scalability at lower costs than traditional hardware-based solutions.
Server virtualization requires specialized software that manages virtualized resources in order to create virtual machines (VMs). VMs can be instantiated with different configurations and even run entirely separate operating systems from one another within a single VM instance.
2. Network Virtualization
Network Virtualization is a software layer that allows the virtualization of network hardware. This allows you to create virtual networks that are isolated from each other, allowing you to create multiple virtual networks on a single physical network.
Network virtualization also makes it possible for you to use different types of protocols and technologies within your cloud environment without having them interfere with each other or cause problems in service delivery or performance. It also provides more flexibility in terms of how many resources you can allocate across different tenants (the users).
3. Desktop Virtualization
Desktop virtualization is the process of creating a virtual image of a desktop and running it on a remote server. This allows users to access their desktops from any device, including mobile devices.
It’s important to note that desktop virtualization is not really new—it started way back in the 90s when Microsoft introduced Terminal Server as part of its Windows NT operating system. But what makes this technology so powerful now? We’ll explain how desktop virtualization works and how it can help you work smarter with your cloud infrastructure!
Why Do We Use Virtualization ?
Virtualization is a technology that allows multiple operating systems, applications and services to run on one physical computer or server.
Virtualization can be used for a variety of reasons, but the most common reason for using virtualization is to increase efficiency and reduce cost. The most common type of virtual machines are called containers (formerly known as VMs). Containers are lightweight software packages which contain all the necessary files needed by their host operating system – including kernel drivers, libraries and executables – but haven’t been compiled into an executable form yet. They’re stored in memory until they’re needed by their host OS (e.g., Windows), at which point they’re loaded into memory along with memory-resident drivers such as video cards or network adapters etc., before being executed directly by your system’s CPU rather than first having them installed onto disk drive(s) beforehand.”
Takeaway: Virtualization is the creation of a virtual version of something, such as an operating system, a server, a storage device or network resources.
Virtualization can be used to create multiple instances of one physical machine. It also allows you to run multiple operating systems within one physical machine (e.g., Windows 7 and Linux). This can help reduce hardware costs as well as provide better security by isolating each application from other applications and services running on the same physical computer.
So, this is your chance to experience virtualization in cloud computing. You can try out the deployment of a server, desktop or network resource using a VPC and you will be able to learn more about them!