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Question 227 - NCS-Core discussion

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A customer has requested help deploying a small single-VM instance of Prism Central in their environment that will be used for managing less than 100 guest VMs and registered to a single 5-node cluster. Due to business needs, the customer also plans to consume additional service features within the PC platform.

The consultant discusses with the customer and ultimately decides to deploy a small 3-VM instance to better account for possible resource overhead required once the additional services are enabled on the cluster.

The additional services the consultant must enable to meet the customer's requests are as follows:

* Nutanix Disaster Recovery

* MS-SQL Server Monitonng

* Flow Microsegmentation

Why won't the plan to deploy a small PC instance work for this customer?

A.
The consultant must specify during the small PC deployment that all 3 PCVMs are configured to have 32GB of memory in order to ensure adequate overhead.
Answers
A.
The consultant must specify during the small PC deployment that all 3 PCVMs are configured to have 32GB of memory in order to ensure adequate overhead.
B.
The additional services the customer needs cannot be supported on a small sized PC. Consultant must deploy at a minimum a large size PC.
Answers
B.
The additional services the customer needs cannot be supported on a small sized PC. Consultant must deploy at a minimum a large size PC.
C.
Flow Microsegmentation requires an X-Large 5-VM scale-out instance of Prism Central be deployed in order to avoid constraints.
Answers
C.
Flow Microsegmentation requires an X-Large 5-VM scale-out instance of Prism Central be deployed in order to avoid constraints.
D.
MS-SQL Server Monitoring requires additional licensing and a separate appliance to be deployed when using a small sized PC.
Answers
D.
MS-SQL Server Monitoring requires additional licensing and a separate appliance to be deployed when using a small sized PC.
Suggested answer: B

Explanation:

The plan to deploy a small Prism Central (PC) instance will not work for the customer because the additional services required, especially Flow Microsegmentation and MS-SQL Server Monitoring, demand more substantial resources than a small PC instance can support. The correct approach: B. The additional services the customer needs, including Nutanix Disaster Recovery, MS-SQL Server Monitoring, and Flow Microsegmentation, require a larger resource pool for adequate performance and functionality, making a minimum of a large size PC deployment necessary. Options C and D point to specific requirements but are incorrect in stating the exact size or additional licensing for MS-SQL alone; rather, the overall resource demand across services necessitates a larger PC deployment.

Reference: Nutanix Prism Central Deployment Guide, Nutanix Services Specifications.

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asked 23/09/2024
Jaques Rautenbach
36 questions
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