Virtualization Consulting Services

Virtualization Overview

Virtualization has its roots in partitioning, which divides a single physical server into multiple logical servers. Once the physical server is divided, each logical server can run an operating system and applications independently. 80 percent of IT departments are pursuing server consolidation projects. It's easy to see why: By reducing the numbers and types of servers that support their business applications, companies are looking at significant cost savings. Less power consumption, both from the servers themselves and the facilities' cooling systems, and fuller use of existing, underutilized computing resources translate into a longer life for the data center and a fatter bottom line. And a smaller server footprint is simpler to manage.

What are the cost benefits of virtualization?

IT departments everywhere are being asked to do more with less, and the name of the game today is resource utilization. Virtualization technologies offer a direct and readily quantifiable means of achieving that mandate by collecting disparate computing resources into shareable pools. For example, analysts estimate that the average enterprise utilizes somewhere between 5 percent and 25 percent of its server capacity. In those companies, most of the power consumed by their hardware is just heating the room in idle cycles. Employing virtualization technology to consolidate underutilized x86 servers in the data center yields both an immediate, one-time cost saving and potentially significant ongoing savings. The most obvious immediate impact here comes from a reduction in the number of servers in the data center. Fewer machines means less daily power consumption, both from the servers themselves and the cooling systems that companies must operate and maintain to keep them from overheating. Turning a swarm of servers into a seamless computing pool can also lessen the scope of future hardware expenditures, while putting the economies of things like utility pricing models and pay-per-use plans on the table. Moreover, a server virtualization strategy can open up valuable rack space, giving a company room to grow.

What I-Systems can afford as Virtualization Services Provider?

I-Systems help you by providing you a cross-platform systems management for both the virtual and physical machines. Also, I-Systems provide the ability to migrate your organization's legacy applications and existing operating systems, without modification, onto virtual partitions. This migration should make it simpler to enhance the performance of those applications, but you'll need a solution that supports the integration of virtualization with legacy management tools.