Data center virtualization can unlock many efficiency gains in IT infrastructure that include cost savings, scalability, and disaster recovery capabilities. To reap the maximum advantages, IT teams must implement best practices and employ carefully selected tools. This collection of IT infrastructure whitepapers is focused primarily on the key components needed to create and maintain a modern virtualized data center that is accessible, flexible and secure.
Virtualization allows multiple virtual machines to run on a single physical hardware. This reduces the number of servers required. This reduces the amount equipment required, which leads to my response a reduction in cooling, hardware and power expenses as well as maintenance costs. This also allows for more efficient use of resources which could be of great benefit to organizations that are looking to reduce their environmental footprint. Additionally, VMs are segregated from each other, which means that the failure of one VM does not affect other VMs or the underlying hardware that provides a layer of security for sensitive data. Scalability is also a possibility since the process of adding or deletion of VMs without the need to purchase new hardware can be done swiftly. This allows companies to respond to shifting demands for their workloads easily and to be able to adapt quickly to the changing technology landscape.