Exam NCP-MCI v6.5 topic 1 question 38 discussion

Actual exam question from Nutanix's NCP-MCI v6.5

Question #: 38
Topic #: 1

An administrator has an AHV cluster that is comprised of 4 nodes with the following configuration in each node:

CPU: 2 each 2.4GHz, 12 core -

Memory: 256GB -

Disk: 6 each 1.92 SSD -
A VM with 16 vCPUs and 96GB of RAM is being created on the cluster.
How should the administrator configure the VM to assure optimal performance?

A. With 2 vNUMA nodes
B. With Flash Mode enabled
C. With an affinity policy
D. With memory overcommit

Show Suggested Answer

Suggested Answer: A 🗳️

by Hotwired34 at Sept. 19, 2023, 6:17 p.m.

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panotwong

3 months, 1 week ago

The correct answer is A. With 2 vNUMA nodes. Explanation: Configuring the VM with 2 vNUMA nodes allows for better resource distribution across physical CPUs and memory. Given the size of the VM (16 vCPUs and 96GB of RAM), enabling two vNUMA nodes ensures that resources are allocated in a way that minimizes latency and optimizes CPU and memory access, thereby improving overall performance.

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Hotwired34

1 year, 4 months ago

Selected Answer: A

Answer appears correct: https://next.nutanix.com/how-it-works-22/enabling-vnuma-on-your-ahv-cluster-38612 and https://portal.nutanix.com/page/documents/details?targetId=AHV-Admin-Guide-v6_5:ahv-vm-enabling-vnuma-vuma-t.html

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Exam NCP-MCI v6.5 topic 1 question 38 discussion

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panotwong

Hotwired34

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