Describe the Use of the VxRail Sizing Tool. VXRAIL-DESIGN Practice Questions (Page 3)

Questions 11–15

1. 11expert · hard

   An architect is reviewing the output of the VxRail Sizing Tool for a customer. The tool recommends a six-node cluster with a mix of compute-optimized and storage-optimized nodes. The customer is confused about why the cluster is not homogeneous. What is the most likely reason for this mixed configuration?

   • AThe customer's workload has distinct compute and storage requirements that are best met by different node types
   • BThe sizing tool has a preference for mixed configurations to increase the average selling price
   • CThe sizing tool always recommends a mix of node types to provide flexibility
   • DThe customer requested a mix of node types for future expansion
   Reveal Solution Discussion Select an answer first
2. 12application · medium

   A VxRail architect is preparing a design proposal for a customer. The customer has provided a detailed description of their current virtualized environment, including the number of VMs, CPU utilization, memory usage, and storage consumption. The architect needs to determine the appropriate VxRail node models and cluster size. What is the first step the architect should take in this process?

   • AReview the customer's network architecture to determine the number of switches needed
   • BUse the VxRail Sizing Tool to input the customer's data and generate a recommended configuration
   • CSelect a node model based on the customer's budget and preferred vendor
   • DCreate a detailed bill of materials for the proposed solution
   Reveal Solution Discussion Select an answer first
4. 13application · medium

   A hospital is planning a VxRail cluster for its electronic health record (EHR) application. The application requires low-latency storage for its database and must support 2,000 concurrent users during peak hours. The IT director wants to ensure the cluster can handle the expected I/O operations per second (IOPS) and storage capacity for seven years of patient data. Which two input parameters should the architect prioritize when using the VxRail Sizing Tool?

   • ANumber of hosts and vSphere version
   • BNetwork bandwidth and backup window
   • CIOPS requirements and data growth rate
   • DNumber of VMs and average VM size
   Reveal Solution Discussion Select an answer first
5. 14application · medium

   A large enterprise is planning a VxRail deployment for a business-critical database. The database requires high IOPS and low latency. The architect is considering using all-flash nodes. How should the architect use the VxRail Sizing Tool to validate this decision?

   • ASelect an all-flash node model and check if it meets the database's requirements
   • BUse the sizing tool to compare the cost of all-flash vs. hybrid nodes
   • CRun the sizing tool with the database's capacity requirements only
   • DInput the database's IOPS and latency requirements and review the recommended node configuration
   Reveal Solution Discussion Select an answer first
6. 15foundation · easy

   When sizing a VDI workload, which input parameter is particularly important to include?

   • AThe number of concurrent users and their expected IOPS
   • BThe color of the desktop image
   • CThe preferred hypervisor vendor
   • DThe number of physical servers in the existing environment
   Reveal Solution Discussion Select an answer first