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NCSE-CORE · Question #91
NCSE-CORE Question #91: Real Exam Question with Answer & Explanation
The correct answer is B. Switch to manual sizing and increase the RAM of the node configuration to 384 GB. See the full explanation below for the reasoning.
Question
Refer to Exhibit. A systems engineer is creating a configuration in Sizer for a customer that is building an app for use as an eBooks repository the app requires the following two workloads: 1. 50 generic web server VMs, each with 2 vCPUs on a 4:1 vCPU ratio, 8 GB of RAM, and 100GB of storage each 2. A fileserver workload with 80TB of usable storage available, which contains mostly PDF's and pre-compressed data. Any reduction in performance of the web servers must be avoided. After entering the workload with default options, the Sizer outputs the configuration shown in the exhibit. Which adjustment does the systems engineer need to make to the scenario to meet the performance requirements?
Exhibit
Options
- ASwitch to manual and change the CPUs of the node configuration to a dual 10 core model
- BSwitch to manual sizing and increase the RAM of the node configuration to 384 GB
- Cincrease the vCPU:CPU ratio of the Webserver workload to 6:1
- Dincrease the RAM of the web server workload to 10 GB per VM.
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