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Exam 3V0-21.23 All Questions

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Exam 3V0-21.23 topic 1 question 36 discussion

Actual exam question from VMware's 3V0-21.23
Question #: 36
Topic #: 1
[All 3V0-21.23 Questions]

An architect is tasked with updating the design of an existing vSphere-based solution for a pharmaceuticals customer. The update will include upgrade to VMware vCenter 8 and VMware vSphere 8 and the creation of a new cluster that will be used for ongoing research projects. The research project that is driving the need for an update includes a number of applications that are latency-sensitive.
The customer has confirmed the following information during the initial workshop:
The customer recently completed a right sizing exercise using VMware Aria Operations that resulted in a number of ESXi hosts becoming available for use.
Each of the VMware ESXi host servers is configured with:
2 x 20-core Intel Xeon CPU sockets
1024 GB RAM divided evenly between sockets
There is no additional budget for purchasing hardware.
After confirming the existing hardware is still listed on the VMware Hardware Compatibility List (HCL), the architect makes the following design decisions with regard to the workload design:
The solution will support a maximum of 20 combined cores and sockets per virtual machine.
The solution will support a maximum of 512 GB RAM per virtual machine.
What should the architect document as justification for these design decisions?

  • A. The maximum supported configuration will ensure efficient use of RAM by sharing memory pages between virtual machines.
  • B. The maximum supported configuration will ensure the virtual machines will adhere to a single Non-Uniform Memory Access (NUMA) node boundary.
  • C. The maximum supported configuration will ensure each virtual machine will exclusively consume a whole CPU socket.
  • D. The maximum supported configuration will allow the creation of virtual machines that cross NUMA node boundaries resulting in improved overall performance.
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️

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wildcatwonder2025
3 days, 23 hours ago
Selected Answer: B
NUMA Nodes
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