Exam 70-417 topic 1 question 34 discussion

Your network contains an Active Directory domain named contoso.com. The domain contains a member server named Server1. Server1 runs Windows Server
2012 R2 and has the Hyper-V server role installed.
Server1 hosts 10 virtual machines. A virtual machine named VM1 runs Windows Server 2012 R2 and hosts a processor-intensive application named App1.
Users report that App1 responds more slowly than expected.
You need to monitor the processor usage on VM1 to identify whether changes must be made to the hardware settings of VM1.
Which performance object should you monitor on Server1?

Suggested Answer: D 🗳️
The "Hyper-V Hypervisor Root Virtual Processor"and "Hyper-V Hypervisor Virtual Processor" are just slices of the LP counter and can help you understand how much total CPU the root and guests are using on the system.
The goal here is to monitor VM1 through Server1.
Hyper-V Hypervisor Virtual Processor will do that.

References:
http://social.technet.microsoft.com/wiki/contents/articles/1234.hyper-v-concepts-vcpu-virtual-processor.aspx http://blogs.msdn.com/b/tvoellm/archive/2008/05/12/hyper-v-performance-counters-part-four-of-many-hyper-v-hypervisor-virtual-processor-and- hyper-v- hypervisor-root-virtual-processor-counter-set.aspx