Wednesday, February 9, 2011

Desktop Virtualization: Reality and myth

Means virtualization of desktops or endpoints surprising savings and user Internet visits alone? We investigate the claims with a pinch of reality.

A recent study by the Gartner reports a surprising statistic: matured or well run companies spend on average $5000 annually on managing a single endpoint machine (the humble desktop or laptop). This is excluding the costs of installed applications; Rather, it is the effort to ensure that the costs that it is productive end user! This fact was influential enough to CIOs across the Board scouring of the IT landscape for providers that quickly deploy virtual desktop infrastructure (VDI) solution, and can take the stress of managing individual machines of the daily agenda and let business users doing the work best to send. But this blog post examines this euphoric quest with a pinch of reality.

There is no doubt to the fact that there the VDI enables several benefits incurred anytime, anywhere access: thin clients at work and net books while telecommuting enable to work a growing workforce without having to spend time and money on travel to work. Coupled with instant scalability in emerging business requirements, the ability to streamline software upgrades and insure against data loss on the safety of a central repository, the silver ball seem VDI. The bottom line is clear: VDI has saving potential for TCO (total cost of ownership) by capital expenditure (CAPEX) as thin clients are cheaper and more stable and reduces the ability to remotely manage and resolve problems on virtual infrastructure overhead remarkable desktop maintenance and management costs.

But this is where the CIO needs continue and take a look inside the Organization to see if there something more to VDI is what appears. Costs associated with virtualization, management, and desktop software could offset the benefits of lower capital expenditures additional licensing. That?s can not all, more sophisticated desktop engineering requirements that drive the complexity of creating and managing VDI environments costs.

Not all That?s. According to another study by Gartner VDI may not aligned are to handle the high IOPS (input / output per second) ?chatty? operating systems such as those on the Windows platform. Whether it server performance, storage the traditional fat client model can result anger or the average office worker network problems later on all the counts of VDI.

At the end of the day it is the needs of users that should govern the decision. Rather than focus on return on investment (RoI) in VDI, which most impact measurements of speak, it would be worthwhile to look at total cost of ownership (TCO) that a combination of Capex looks in each scenario, cost of operating systems, applications and the cost of managing and supporting users.

Not all That?s. There?s more to go. User requirements vary with the nature of business the company is involved in. For example, you take the case of a design engineer tasked to create intricate designs with advanced tools in the field of CAD/CAE. Such users need normally a variety of applications, from different platforms, effectively accomplish your tasks. VDI, it would not benefit user scenario, because the costs involved in virtualization far outweighs the savings from him by such a specific environment. It has shown that users with purely transactional business with a limited number of applications must maximise the VDI. Accounting, purchasing and order processing are examples to mind come.

Determine your readiness for virtualization is an area where specialized GSS: our process-oriented approach makes use of the VDI installation tools, taking into account the nature of your business and the needs of your users before coming up with an answer whether VDI will actually deliver the value that it promises. We have the necessary know-how to take the call if virtualization for your work environment makes sense.


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