Virtualization & Cloud

Virtualization & clouds ?

What is virtualization ?

Virtualization is a technology that enables the creation of a virtual (rather than actual) version of something, such as a virtual computer hardware platform, operating system, storage device, or network resources. This virtualized environment operates as if it were a standalone entity, independent of the physical hardware on which it runs.

Why virtualize ?

Virtualization advantages

Virtualization offers several advantages, making it a widely adopted technology in various IT environments. Here are some key advantages of virtualization:

Resource Utilization: Virtualization allows for the efficient use of physical hardware resources by running multiple virtual machines (VMs) on a single physical server.
Cost Savings: By consolidating multiple virtual machines on a single physical server, organizations can reduce the need for additional hardware.
Flexibility and Scalability: Virtualization provides flexibility in managing and allocating resources to virtual machines. It allows for dynamic scaling, enabling IT administrators to adjust resources based on changing workloads and demands.
Isolation and Security: Virtual machines are isolated from each other and from the underlying physical hardware.