Which term refers to the creation of multiple virtual machines on a single physical server?

Which term refers to the creation of multiple virtual machines on a single physical server?

• A. Virtual Server
• B. VMM
• C. Vmware
• D. Virtualization

Answer: (A)

The concept being tested is virtualization, specifically server virtualization. This is about using a hypervisor (also known as a Virtual Machine Monitor) to abstract the physical hardware so you can run multiple separate virtual machines on one physical server. Each VM gets its own virtual CPU, memory, storage, and network, but they share the underlying hardware, yet remain isolated from one another. Virtual Server can be misunderstood as just a host label or a product name, but it isn’t the process term. VMM refers to the hypervisor itself—the software that creates and manages the virtual machines—so it’s a component, not the overall term. VMware is a vendor/product that provides virtualization solutions, not the general concept. Therefore, virtualization is the correct term because it describes the entire practice of running several virtual machines on a single physical machine.

The concept being tested is virtualization, specifically server virtualization. This is about using a hypervisor (also known as a Virtual Machine Monitor) to abstract the physical hardware so you can run multiple separate virtual machines on one physical server. Each VM gets its own virtual CPU, memory, storage, and network, but they share the underlying hardware, yet remain isolated from one another.

Virtual Server can be misunderstood as just a host label or a product name, but it isn’t the process term. VMM refers to the hypervisor itself—the software that creates and manages the virtual machines—so it’s a component, not the overall term. VMware is a vendor/product that provides virtualization solutions, not the general concept. Therefore, virtualization is the correct term because it describes the entire practice of running several virtual machines on a single physical machine.