Which statement best describes VMware vCenter Server?

Which statement best describes VMware vCenter Server?

• A. It manages multiple standalone ESXi hosts
• B. It is a hypervisor that runs on hardware
• C. It is a NAS device
• D. It replaces ESXi for host management

Answer: (A)

vCenter Server provides a centralized management plane for VMware vSphere, allowing you to manage multiple ESXi hosts from one console. It coordinates resources, clusters, and features like distributed resource scheduling, high availability, and live migration, which require a central manager. It is not a hypervisor itself—the hypervisor that runs on hardware is ESXi. vCenter Server does not replace ESXi for host management; you can manage a single ESXi host without vCenter, but adding vCenter lets you manage many hosts and enable cluster-wide capabilities. It is not a NAS device and doesn’t provide storage. So the statement that best describes vCenter Server is that it manages multiple standalone ESXi hosts.

vCenter Server provides a centralized management plane for VMware vSphere, allowing you to manage multiple ESXi hosts from one console. It coordinates resources, clusters, and features like distributed resource scheduling, high availability, and live migration, which require a central manager. It is not a hypervisor itself—the hypervisor that runs on hardware is ESXi. vCenter Server does not replace ESXi for host management; you can manage a single ESXi host without vCenter, but adding vCenter lets you manage many hosts and enable cluster-wide capabilities. It is not a NAS device and doesn’t provide storage. So the statement that best describes vCenter Server is that it manages multiple standalone ESXi hosts.