Outline the Use of a Solution Summary. VXRAIL-DESIGN Practice Questions (Page 3)

Questions 11–15

1. 11expert · hard

   A solution summary for a 4-node VxRail cluster specifies 'vSAN FTT: 1' and 'Deduplication and Compression: Enabled'. The customer's requirement is to tolerate the failure of one node while maintaining full performance for a latency-sensitive application. The consultant is validating the design and notices that the summary does not explicitly state the expected performance impact of deduplication and compression during a node failure. What is the most critical design validation concern?

   • ADuring a node failure, the cluster enters a degraded state where deduplication and compression overhead may increase latency beyond the application's tolerance.
   • BThe 4-node cluster size is insufficient to support deduplication and compression, so the design is invalid.
   • CThe solution summary must be updated to remove deduplication and compression because they are not compatible with FTT=1.
   • DThe FTT=1 setting is the only factor that matters for availability, and performance during failure is not a design concern.
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2. 12application · medium

   A VxRail design consultant is preparing the final deliverable for a customer's VxRail deployment. The customer's project manager has asked for a document that can be used to onboard new team members and explain the design decisions that were made. Which document should the consultant provide?

   • AThe bill of materials (BOM), which lists all the hardware components and part numbers for procurement.
   • BThe support contract, which outlines the terms of technical support and service level agreements.
   • CThe solution summary, which documents the proposed architecture, design assumptions, and resource allocation.
   • DThe installation guide, which provides step-by-step instructions for physically deploying the cluster.
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4. 13foundation · easy

   To validate that a VxRail design meets capacity requirements, which part of the solution summary should you review?

   • AThe stakeholder sign-off page
   • BThe design assumptions section
   • CThe executive summary
   • DThe resource allocation section
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5. 14application · medium

   A VxRail design includes a 4-node cluster with FTT=1 to meet a customer's budget constraints, even though the customer's initial request was for FTT=2. The design team needs to present this trade-off to the customer's stakeholders. According to best practices for using a solution summary, what is the most effective way to communicate this decision?

   • ADiscuss the FTT=1 decision verbally in a meeting and keep the solution summary focused only on the final configuration.
   • BDocument the FTT=1 decision in the solution summary, explicitly stating the trade-off in availability versus cost and the rationale for the change.
   • CInclude the FTT=2 design in the solution summary and let the stakeholders decide which one to implement without further explanation.
   • DPresent the FTT=1 design in the solution summary without mentioning the original FTT=2 request to avoid confusion.
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6. 15application · medium

   A VxRail design project has reached the point where the initial sizing is complete, and the design team needs to formally present the proposed architecture to the customer's infrastructure architects. The architects are technical and will scrutinize the node selection, vSAN configuration, and management cluster design. What is the primary role of the solution summary in this presentation?

   • ATo act as a sales brochure that highlights the benefits of VxRail without delving into technical specifics.
   • BTo serve as a legal record of the agreed-upon pricing and commercial terms of the deal.
   • CTo serve as the structured reference document that communicates the proposed architecture and design decisions to the technical audience.
   • DTo replace the need for any technical diagrams or whiteboard sessions during the presentation.
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