In what cases is virtualization technology recommended in IT infrastructure?

Virtualization technologies are recommended to be used in the following cases:

• For optimal utilization of physical server resources, allowing multiple virtual machines to run on a single physical hardware.
• When quick deployment and scaling of services are required.
• For isolating applications and services, which enhances security and stability.
• For testing and development purposes, when isolated environments need to be created.
• To simplify backup and recovery of systems.

For example, in data centers, virtualization helps reduce equipment costs and increase infrastructure flexibility.