Top 10 Benefits of Adopting Server Virtualization
Server virtualization is a mandatory step before moving to "the cloud".
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Updated November 2026. This was first published on 23 April 2022. The idea is the same. Any number below is what the original piece said then. It is not a new count.
Key takeaways
- Server virtualization is a mandatory step before moving to “the cloud”.
- But here are some other benefits of adopting new and virtual servers.
- Server virtualization is not a “new” technology; it has been around for more than a decade.
Meta Description: #
Server virtualization is a mandatory step before moving to “the cloud”. But here are some other benefits of adopting new and virtual servers.
Server virtualization is not a “new” technology; it has been around for more than a decade. But, it has recently gained a lot of traction among tech behemoths and government agencies. These servers use less than 10% of the OS capacity and operate on Windows, Unix, and Linux operating systems. If a government agency wants to go to cloud computing, virtualizing its server infrastructure is a must.
This article is mainly about the benefits one can get by adopting server virtualization for their company. But, before moving forward, it is important for you to understand the concept.
The practice of separating a physical server into numerous unique and separated virtual servers using a software application is known as server virtualization. Each virtual server has its own operating system that it may operate. There are three types of server virtualization: full virtualization, para-virtualization, and OS-level virtualization. Server virtualization is a low-cost method of delivering web hosting services while making the most of existing IT infrastructure resources. Servers only use a tiny portion of their computing power without server virtualization. Because the burden is allocated to only a subset of the network’s servers, servers become idle.
(Read more about server virtualization here.).
10 Benefits of adopting Server Virtualization: #
Quicker shift to the cloud: #
This is the generation of cloud computing and everyone who uses the internet is joining ’the cloud?. You’re preparing for a cloud migration as well, by virtualizing your servers and abstracting away the underlying hardware. Moving from a simple virtualized data center to a private cloud might be the first step. You will have a good start in getting there as the public cloud evolves and the technology surrounding it advances, and you get more comfortable with the idea of transferring data out of your data center and into a cloud hosting facility.
Consolidating physical servers into one virtual server: #
Your company will save a lot of money on electricity and cooling by converting physical servers to virtual servers and lowering the number of physical servers. Also, you’ll be able to lower the data center footprint. includes expenditures for diesel generators, UPS, network switches, rack space, and floor space.
Increasing uptime: #
Most server virtualization solutions now provide a variety of sophisticated what it can do that aren’t available on physical servers, allowing for greater business continuity and uptime. While vendor feature names may differ, most vendors offer live migration, storage migration, fault tolerance, high availability, and distributed resource scheduling. These innovations keep virtual computers running smoothly or allow them to swiftly recover from unanticipated disruptions. One of the most important single benefits of virtualization with far-reaching applications is the ability to move a virtual machine from one server to another swiftly and effortlessly.
Moving running virtual machines: #
The ability to migrate a running virtual machine from one host to another with no downtime is undoubtedly one of the most powerful what it can do of server virtualization. VMware’s vMotion can help you with this, and it also allows you to use other VMware technologies like distributed resource scheduling (DRS) and distributed power management (DPM).
Server provisioning is now much faster: #
Imagine being able to give your business units near-instantaneous capacity when a request comes down the chain as a data center administrator. Server virtualization allows elasticity in capacity, allowing for rapid system provisioning and deployment. To get a server up and running quickly, you can clone a gold image, master template, or existing virtual machine.
Reduce the number of hardware vendors who have a monopoly on the market: #
While being bound to a single server vendor or even a single server type isn’t necessarily a bad thing, it can be aggravating at times. But, because server virtualization abstracts away the actual hardware and replaces it with virtual hardware, data center administrators and owners have many more options when it comes to server equipment. When it comes time to renew or acquire new equipment, this may also be a useful negotiation tool with hardware sellers.
Older apps can be made to last longer: #
In your environment, you most likely have outdated legacy programs still functioning. These applications are most likely to fall into one or more of the following categories: It doesn’t operate on a contemporary operating system, it might not run on newer hardware, your IT department is hesitant to touch it, and the person or firm who designed it is probably no longer there to upgrade it. You may extend the life of an application and its environment by virtualizing and encapsulating it, as well as preserve uptime and finally get rid of that old Pentium computer in the data center’s corner.
Isolate apps: #
To isolate applications in the real environment, data centers often used a “one app/one server” paradigm. Physical server sprawl, greater costs, and idle servers emerged as a result of this. By aggregating many of these virtual machines over significantly fewer physical servers, server virtualization enables application isolation and eliminates application compatibility difficulties. This also reduces server waste by making better use of actual server resources and supplying virtual machines with the exact amount of CPU, memory, and storage that they require.
Conserve energy and go green: #
Physical servers are being converted to virtual machines and consolidated onto considerably fewer physical servers, resulting in decreased monthly data center power and cooling expenses.
Reduce the size of your data center: #
This one is related to the preceding advantage. Server consolidation using virtualization will minimize the total footprint of your data center, Also to saving more of your company’s green with a reduced energy footprint. That means fewer servers, networking equipment, and racks are required, all of which implies fewer data center floor space is required.
(Here you can learn more about the benefits of server virtualization).
Bottom Line: #
Server virtualization has been a genuine “game-changer” for us since it has given us efficiency at a time when we really needed it. This article outlines the ten advantages of switching to new servers as it is very important to understand the real benefits of virtualization, whether you are new to it or not.
Questions and answers #
What is the main point? #
Server virtualization is a mandatory step before moving to “the cloud”.
What else did the original piece say? #
But here are some other benefits of adopting new and virtual servers.