What is the primary role of the hypervisor?

The primary role of the hypervisor is to allocate CPU and memory resources to virtual machines (VMs). A hypervisor is a layer of software or firmware that allows multiple operating systems to run concurrently on a host system by managing the underlying hardware resources. It facilitates the creation, execution, and management of virtual machines by distributing and optimizing CPU power, memory, storage, and other resources among these VMs.

This resource allocation is crucial for ensuring that each VM operates efficiently and effectively, with the necessary computing power and memory to perform its tasks without interference from other VMs. By handling these aspects, the hypervisor contributes significantly to the overall performance and resource management in a virtualized environment, thus enabling effective use of IT infrastructure and cloud computing capabilities.