In this article I am going to review 5 Virtualization Technologies and their impact on Business. In addition, I will give a brief overview of how these technologies are implemented in the enterprise environment.
Rising cloud-computing technologies and virtualization of servers, storage, and software define the IT landscape today. Companies are looking for a cost-effective solution to meet their business needs. And this is where virtualization technologies are coming into play. They are replacing the traditional ways of computing, helping companies to achieve greater agility, flexibility and efficiency in the IT infrastructure.
Though virtualization is not a new technology but the buzz around it has changed its definition over time. It has turned into a key factor that can help CIOs make strategic decisions for their company’s future.
This article covers 5 Virtualization Technologies which have been built to meet the growing needs of businesses:
The data center is the heart of a business. Businesses depend on their data centers to provide the services that are vital for the company, its customers and its employees. Virtualization has helped many organizations reduce cost and save money by consolidating hardware and lowering power consumption. Many organizations have not taken advantage of virtualization yet because they are intimated by the technology. This blog presents a list of 5 virtualization technologies with their impact on businesses to help de-mystify virtualization.
1) Network virtualization: The physical network infrastructure includes various components from switches, routers, cables, etc. Each of these devices has a specific role to play in the data center network infrastructure. The network infrastructure should be designed for high availability and reliability to ensure that it meets the needs of your applications running in production. Network virtualization creates an abstraction layer between network hardware and software such that applications running on servers do not care about underlying hardware or software. They just connect to an IP address as if they are connecting to a physical device even though there is no physical device in place but instead a software component which can be moved from one server to another without any disruption of service.
2) Storage Virtualization: Traditional storage arrays consist of disk drives arranged in RAID groups for performance
The Virtualization technology is getting evolved and many companies are adopting it very fast. I have already discussed the importance of virtualization with respect to the data centers in my previous article. In this article, I am going to discuss 5 important companies that are providing the virtualization technologies and their services to the small, medium and large scale businesses.
VMware:
VMware is a leader in the virtualization technology. VMware provides many different products for desktop, server and cloud virtualization. VMware offers the high-quality products which help the businesses to lower their costs, improve their productivity and govern their IT resources. It offers software integration services for x86 based platforms such as Windows Server and Linux.
Citrix:
Citrix provides many virtualization tools including desktop virtualization and application virtualization. The popular products from Citrix include XenServer, XenApp and XenDesktop. XenServer is an open source server virtualization solution which can be used by various operating systems like Linux, Windows Server etc. XenApp is application delivery solution that helps in running the applications on any device at any time anywhere with secure access from anywhere. XenDesktop is a desktop virtualization solution that enables to deliver desktops as a service in any environment including public clouds such as Amazon Web
Virtualization is a well-known and widely used technology, but new innovations are being added to the virtualization toolkit all the time. Each new innovation has its own benefits and drawbacks, so it’s good to keep up on the latest developments. Here are five of the most promising virtualization technologies and how they can benefit your business.
1) Virtual Private Servers
Virtual Private Servers (VPS) have been around for over a decade now, but they aren’t as widely used as they could be in business. A VPS is a software-based server that runs on top of an existing physical host server; one physical server can run dozens of different VPS servers at one time. You can think of it as renting a room in a house – you still have to share the bathroom and kitchen, but you get your own space for sleeping, eating, working, etc. It’s just like that with VPS: your server shares RAM and CPU cycles with other virtual machines (VMs), but you get more control over how those resources are used than you would with shared hosting.
2) Virtual Desktop Infrastructure
Virtual Desktop Infrastructure (VDI) is another technology that has been around for a while, but it hasn
The virtualization industry is growing at an incredible rate and as a result new technologies are being developed every day. Here are five of the most notable recent developments and how they will affect business.
1. The first development is the arrival of Microsoft Hyper-V in Windows Server 2008 R2. This virtualization technology is the direct competitor of VMware, who have dominated the market for the last few years. This means that Microsoft will be able to offer businesses a product that will compete with VMware’s products and therefore drive down prices or encourage a more competitive marketplace.
2. A second important development is the arrival of cloud computing, which has been made possible by virtualization infrastructure and advances in internet technology. Cloud computing allows businesses to access software over the internet which is hosted on remote servers, meaning that companies don’t have to buy hardware for their IT systems, but can rent it from an external provider via the internet. Therefore, cloud computing has a major effect on business because it offers cheaper solutions than previously available and it also provides increased flexibility because companies can pay for what they use rather than having to spend money on purchasing software or hardware that they may not actually need or use.
3. A third recent development is virtual desktops, which involve using a server-based desktop
Virtualization is a hot topic in the IT world today. For many organizations, virtualization is the first step towards cloud computing, which promises to simplify IT, reduce costs and increase flexibility.
Although there are many different types of virtualization technologies, this blog focuses on five that can have a significant impact on your business: server virtualization, desktop virtualization, application virtualization, data center optimization and network virtualization. Each of these is covered in detail below.
1. Server Virtualization:
Server virtualization allows you to take one physical server and partition it into multiple “virtual” servers. Each of these virtual servers functions as a stand-alone server that runs its own individual operating system (OS), but all the servers share one underlying physical host machine.
Server virtualization has a number of benefits:
• It improves IT efficiency by making it easier to deploy and manage server resources without requiring changes or upgrades to the existing hardware infrastructure.
• It reduces energy consumption by consolidating a large number of small underutilized servers onto fewer larger more efficient servers.
• It also provides greater flexibility by allowing you to quickly add or remove capacity as needed in response to changing business needs.
Virtualization technology is the next revolution in IT. The time, when you had to buy a physical computer for every software application you need is over. Virtualization brings a number of benefits to all parties involved, including VARs and resellers. This article gives a brief overview of the five most important virtualization technologies, which are currently dominating the market.
Computer hardware has reached its limits in terms of performance. Maximum CPU clock speeds cannot be increased further, as this would result in overheating and power consumption issues. So instead of making processors faster, manufacturers are trying to increase their efficiency by adding more cores per chip. But not all software applications can use multi-core processors efficiently; for many applications, processing speed has reached a dead end.
In order to overcome this limitation, virtualization technology was invented. The idea behind it is that one physical computer is used as a host for several virtual machines (VMs). Each VM behaves like a real computer and includes an operating system and one or more applications. Even though all VMs share the same hardware resources, each VM runs independently without interfering with any other VM.
Virtualization allows multiple operating systems (OS) to run concurrently on the same host machine in isolated partitions called virtual machines (VMs). Each