What is the term used to describe the concept of consolidating resources from multiple physical servers into a shared pool that can be utilized as required for virtual servers?

Resource pooling is a fundamental concept in virtualization where the resources from multiple physical servers, such as processing power, memory, and storage, are aggregated into a centralized pool. This pooled set of resources can then be allocated and utilized by virtual servers as needed. By consolidating resources into a shared pool, virtualized environments can optimize resource utilization, improve scalability, and provide flexible allocation of resources to virtual machines based on demand. This enables efficient management and utilization of hardware resources in a virtualized infrastructure.