2V0-622 · Question #234
What is a feature of vSphere?
The correct answer is A. Distributed Power Management. vSphere includes Distributed Power Management (DPM), which consolidates workloads and powers off idle hosts to reduce energy consumption. The other options are fabricated names that do not correspond to real vSphere features.
Question
What is a feature of vSphere?
Options
- ADistributed Power Management
- BDistributed Resource Management
- CDistributed Power Scheduler
- DDistributed Resource Protection
How the community answered
(44 responses)- A91% (40)
- B2% (1)
- C2% (1)
- D5% (2)
Why each option
vSphere includes Distributed Power Management (DPM), which consolidates workloads and powers off idle hosts to reduce energy consumption. The other options are fabricated names that do not correspond to real vSphere features.
Distributed Power Management (DPM) is a genuine vSphere cluster feature that monitors resource utilization and, during periods of low demand, migrates virtual machines via vMotion onto fewer hosts and powers down the remaining hosts. It works in conjunction with DRS to optimize both performance and power consumption. When demand increases, DPM powers hosts back on automatically.
The real scheduling feature is called Distributed Resource Scheduler (DRS), not 'Distributed Resource Management'; this name does not exist in vSphere.
'Distributed Power Scheduler' is not a vSphere feature; the correct power-related feature is Distributed Power Management (DPM).
'Distributed Resource Protection' is not a vSphere feature; no such named component exists in the product.
Concept tested: vSphere Distributed Power Management (DPM) feature identification
Source: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.resmgmt.doc/GUID-5E5E349A-4644-4C9C-B434-1C0243EBDC80.html
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