What is Virtualization in Cloud Computing? | Virtualization & Virtual Machine
Category: Cloud Solutions, Posted on: 09/03/2023 , Posted By: Webtel
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Virtualization is turning into a standard practice for organizations and a driving force for cloud computing. However, as trending as the topic of virtualization might be, clarity on virtualization mostly lacks in business organizations. This blog will provide answers to what is virtualization and why virtualization is necessary for modern-day organizations.

What is Virtualization in Cloud Computing?

Virtualization is the process of stimulating hardware functionalities onto a virtual system, allowing IT organizations to operate multiple OS and applications over a single server. This benefit of virtualization allows the user to create resourceful IT services without the need to get bound to conventional hardware servers.
Putting it into simple words, virtualization is essentially creating a virtual version of an operating system, server, storage device, network resources, or application by dividing the resources of the underlying computer hardware, hence enabling efficient utilization of physical resources.

What is a Hypervisor?

A hypervisor, also known as a virtual machine manager (VMM) is virtualization software that assists cloud hosting by dividing and allocating the resources on multiple hardware. In simple words, a hypervisor is a hardware virtualization technique, through which multiple operating systems can operate over a single hosting system.
A hypervisor is divided into 2 types,

TYPE-1 Hypervisor, also known as “Native Hypervisor” or “Bare Metal Hypervisor”, is a type of virtualization software that runs directly over the host system, eliminating the need for a base server OS.

TYPE-2 Hypervisor, also known as “Hosted Hypervisor”, is a host operating system that runs over the underlying host system rather than running directly over the hardware. Such hypervisors are usually installed in the OS.

What is a Virtual Machine?

A virtual machine is a virtual environment that runs over another operating system, in isolation from the other virtual servers running over the same system. A virtual machine mainly facilitates the on-demand storage, memory, and networking requirements for the user and manages the virtual server by allocating resources from the host to the guest server.
To know more about Virtual Machine and the corresponding benefits, read the full article at >> https://bit.ly/3diXh4l

What are the different types of Virtualization in Cloud Computing?

Virtualization in cloud computing can broadly be categorized into the following types,

  1. Server Virtualization: Server virtualization refers to the direct installation of virtual machine software over a server system by the means of diversion and distribution of server resources such as hardware, software, and other networking resources over a virtual network. With the help of these partitions, the users can optimize storage, memory, networking, and so on, over a single virtual server.

  2. Storage Virtualization: In storage virtualization, physical storage from different network storage devices can be grouped together by using software applications. Hence, the data gets stored in a cloud in place of physical storage space, making data available at a single virtual server hosted by a virtual machine solution provider. With the help of storage virtualization technology, the user can gain access to server storage resources from a remote environment and perform data management functions over any device.

  3. Network Virtualization: Network virtualization in cloud computing integrates multiple physical networking tools and resources and forms a software-based resource without arising the need for individual reconfiguration. Network virtualization essentially interconnects virtual machines, groups different networks, and divides network resources, allowing work flexibility and smooth network connectivity.

  4. Application Virtualization: In the case of application virtualization technology, different elements of an application are integrated, enabling the operation of independent applications over an OS without the installation of said application. Hence, all the user data present in the application is accessible over the internet through a remote server.

  5. Desktop Virtualization: Multiple operating systems can be accessed over a single server from a host data center, with the help of desktop virtualization. Hereby, virtual data access is made possible from any device or location, making the process of management, installation, update, and patches easy for the software user.

  6. Data Virtualization: Data virtualization in cloud computing, makes the integrated overview of business data possible at a centrally managed location. By assisting in the data management process and making data real-time data access easy, data virtualization acts as a mediator between the user and data source.

What are the benefits of Virtualization for any Organization?

Virtualization offers an array of benefits to the users that ultimately assists in the smooth flow of work operations and increased work flexibility with improved efficiency. Let us overview the various benefits of virtualization in cloud computing,

  1. Reduced IT Cost

    Another benefit of virtualization is increased resilience and reduced downtime. Virtualization offers a shorter recovery time, as compared to physical servers as the repair and update time of a physical server is high. In the case of disastrous events,
    In the event of a disaster, an operator can retrieve a file with all the VM data from a computer in minutes. This caters to business interoperability, trustworthiness, and resilience.

  2. Improved Resilience

    With the benefits of virtualization, the physical server can be divided into multiple virtual servers that can further be distributed among various users. Hence, a single physical server can be utilized and its resources can be optimized efficiently for different purposes, making virtualization a cost-effective option for organizations.
    Moreover, virtualization eliminates the need for installation and management of physical servers, lowering the installation and maintenance costs.

  3. Increased Productivity

    With the multiple benefits of virtualization, the organization has to maintain one server, doing away with the hassle of maintaining multiple servers. This spares the time that would otherwise be spent on the technicalities of server maintenance.
    Since the efforts of the technical team are reduced and the cost of maintenance is cut down, virtualization results in increased organizational productivity.

  4. Business Continuity

    The downtime in the case of virtualization is comparatively lower than that of an on-premise server, assisting the business continuity. It is easy to move one virtual machine to another through a hypervisor, making business mobility simplified.
    Moreover, virtualization facilitates remote data access and backup facility, making the business continuity, flexibility, and workflow smooth.

  5. Enhanced Security

    The benefits of virtualization enable server isolation and easy installation, lending a hand to data security by protecting the server from viruses, malicious attacks, and security threats.
    In addition to that, virtualization enables the fast provision of resources that helps you to respond to adverse events at a faster pace.

WAH, your next step for Virtualization

As discussed in the previous section, the benefits of virtualization in cloud computing are endless and organizations can simplify most of their data management activities with the help of virtualization. Now the question is how to choose the best virtual solution provider for your business. Packed with smart features, WAH by Webtel is the complete virtual machine solution for your business. Let us overview some of the many features offered by Webtel’s virtual machine solution,

  1. Windows VPS Server:By managing all of your server requirements, our team of technical experts provides quick installation of Asp.net windows server 2016 updates, and the recent MSSQL versions.

  2. End-to-End Technical Support:Webtel offers you dedicated support and end-to-end assistance to solve any issue that may arise in the process.

  3. User-Friendly Control Panel:Webtel’s virtual machine solution provides a user-friendly interface that allows centralized control of all the utilities and features.

  4. Reliable and Scalable RAM:The virtualization solution offered by Webtel offers reliable and scalable RAM that can be scaled up from 1GB up to 32 GB without any technical error.

  5. Faster & Better SSD Storage:Webtel’s virtualization solution provides NVME disk drive for 20x faster and enhanced performance. The SSD drive offers 30GB to 500GB of storage options.

Explore a better and more advance side of virtualization, with Webtel’s advance virtual machine solution. To know more, visit >> Webtel’s Virtual Server Solution

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