In the context of cloud services, what is the primary function of hypervisors?

The primary function of hypervisors is to host multiple virtual machines. Hypervisors act as an intermediary layer between the hardware and the virtual machines, allowing multiple operating systems to run concurrently on a single physical machine. This virtualization enables efficient resource allocation, isolation between different virtual machines, and increased flexibility in managing workloads.

By utilizing hypervisors, organizations can maximize their hardware investments, as they no longer need a separate physical server for every application. Instead, several virtual machines can be hosted on a single physical server, each running its own operating system and applications. This not only improves resource utilization but also simplifies management and deployment of services in cloud environments.

The ability of hypervisors to support multiple operating systems concurrently is fundamental to cloud computing, where scalability and resource optimization are key.