Virtualisierungskapazitäten

Virtualization refers to the creation of a virtual rather than actual, physical version of something, such as an operating system, a server, a storage device, or network resources. This is typically achieved through specialized software called a hypervisor. The hypervisor sits between the physical hardware and the virtual machine, allocating resources from the physical machine to each virtual instance. This allows multiple operating systems and applications to run concurrently on a single physical machine, isolated from each other.

The primary benefits of virtualization include improved hardware utilization, as a single physical server can host multiple virtual servers, reducing the need for physical infrastructure. It also enhances flexibility and agility, enabling rapid deployment of new servers and easier migration of workloads. Disaster recovery and business continuity are also improved, as virtual machines can be easily backed up and restored. Furthermore, virtualization simplifies management and reduces operational costs by consolidating hardware and streamlining IT operations. Common use cases include server consolidation, desktop virtualization, and network virtualization.