When it concerns data center operations, there’s a lot to take into account. There are a variety of factors that affect the performance of businesses and productivity, including the physical infrastructure as well as software abstraction, hardware optimization and many more.
Virtualization of data centers is a way to make things simpler. With virtualization, it’s much easier for IT administrators to reconfigure and provision IT resources at the moment they need them -something that wouldn’t be possible without the technology. And this automation not only speeds up processes, it also helps ensure that policies are consistently enforced and that the correct configurations are used.
Virtualization is a technique which combines servers storage devices, servers, and networking equipment to create an environment that includes multiple IT functions running on a single machine. This lets you optimize server usage and reduce the hardware cost. Additionally, the ability to adjust dynamically the allocation of resources improves scalability, keeping capacity under-utilized.
Another benefit of virtualization is the ease in which you can deploy new IT services and applications. The process of deploying a new virtual machine takes minutes, compared to the hours or days it takes to purchase and set up hardware. This flexibility lets businesses quickly adapt to market demands and gain competitive edge.
IT administrators should be aware that a highly-virtualized data center can be risky. If IT staff are too quick to spin up VMs that could result in VM overgrowth. This overutilization of hardware and the underlying resources can cause the performance to suffer, as well as additional costs and a variety of attack surfaces to defend.