What is a feature of vSphere?

Distributed Power Management (DPM) is a vSphere feature that dynamically adjusts the power consumption of a cluster by consolidating virtual machines onto fewer hosts during periods of low resource utilization and powering off idle ESXi hosts. When demand increases, DPM powers the necessary hosts back on, ensuring performance while maximizing energy efficiency.

Distributed Resource Management (DRS) is a vSphere feature that focuses on balancing virtual machine workloads across hosts for optimal performance, not primarily power management.

Distributed Power Scheduler is not a standard, officially recognized feature name within VMware vSphere.

Distributed Resource Protection is not a standard vSphere feature; High Availability (HA) provides protection but is distinct from 'Distributed Resource Protection'.