Outline the Use of a Solution Summary. VXRAIL-DESIGN Practice Questions (Page 4)

Questions 16–20

1. 16application · medium

   A solution summary for a VxRail cluster designed for a VDI workload lists the following: 'CPU: 36 cores per node', 'Memory: 768 GB per node', 'vSAN Capacity: 15 TB usable per node', and 'FTT: 1'. The customer's VDI team has stated that the environment must support 1,000 concurrent sessions with a requirement of 4 vCPU and 8 GB RAM per session. The consultant uses the solution summary to validate the design. Which validation step is most appropriate to perform first?

   • AConfirm that the FTT setting of 1 is sufficient to protect against the failure of a single ESXi host.
   • BVerify that the vSAN capacity per node is sufficient to store the VDI golden images and user profiles.
   • CCheck that the node model supports the vSAN ReadyNode certification for the specified VDI software.
   • DCalculate the total available CPU and memory across all nodes and compare it against the aggregate session requirements.
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2. 17application · medium

   A solution summary for a 4-node VxRail cluster specifies 'vSAN Failures to Tolerate: 1' and 'Stripe Width: 1'. The customer's requirement states that the environment must tolerate the simultaneous failure of two nodes. The consultant reviews the summary and determines that the design does not meet this requirement. What is the most likely discrepancy between the solution summary and the customer's stated requirement?

   • AThe FTT setting of 1 only protects against a single node failure, not the required two-node failure tolerance.
   • BThe node model specified in the summary does not support FTT values greater than 1.
   • CThe stripe width of 1 is too low to provide any data protection against node failures.
   • DThe 4-node cluster size is the primary issue because vSAN requires at least 6 nodes to tolerate any node failure.
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4. 18expert · hard

   A solution summary for a VxRail cluster specifies 'Node Model: VxRail V670F' with 'Intel Xeon Gold 6254' processors. The customer's security team has a policy that requires all data at rest to be encrypted using a customer-managed key. The solution summary does not mention encryption. The consultant is reviewing the summary for alignment with requirements. What is the most appropriate action?

   • AAdd a note to the solution summary stating that encryption is 'not applicable' for this design.
   • BFlag the missing encryption configuration as a discrepancy and initiate a design revision to include customer-managed key encryption.
   • CAssume that the V670F node model supports encryption by default and that the requirement is met.
   • DProceed with the design because encryption is a software feature that can be enabled after deployment.
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5. 19foundation · easy

   What is the primary purpose of a solution summary in the VxRail design process?

   • ATo document and communicate the proposed architecture to stakeholders
   • BTo provide a step-by-step installation guide for the VxRail cluster
   • CTo list all firmware versions required for the cluster
   • DTo replace the detailed bill of materials for procurement
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6. 20foundation · easy

   When presenting a solution summary to a customer, how should design trade-offs be communicated?

   • APresent trade-offs as technical errors that were corrected
   • BClearly explain the trade-offs and how they align with the customer's priorities
   • CAvoid mentioning trade-offs to prevent confusion
   • DOnly mention trade-offs if the customer asks
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