Nutanix Nutanix Certified Associate (NCA) NCA-5.20 Questions & Answers

• Question 21:

  An administrator attempts to reinstall a VM's QuestOS, hut h unable to change the legacy BIOS hoot priority. Based on the exhibit, what is causing this issue?

  A. GuestOS reinstall is not possible for a VM

  B. The CD-ROM is empty

  C. The VM is currently on

  D. The VM is undergoing a snapshot

  Correct Answer: C

• Question 22:

  An administrator has moved several workloads from a legacy vSphere virtual infrastructure to a modern Nutanix AHV cluster. After performing this action the administrator realizes they are missing vCenter inventories that would be used to classify the VMs by specific prefixes.

  What is the fastest way in Prism Central to group VMs with the specified criteria?

  A. Fitters

  B. Categories

  C. Projects

  D. Analysis

  Correct Answer: B

• Question 23:

  What is the minimum RPO supported for a single-node or two-node cluster?

  A. 15 minutes

  B. 6 hours

  C. 5 hours

  D. 1 hour

  Correct Answer: B

• Question 24:

  An organization runs several core business applications on a Nutanix cluster. System stability and support are critical for these applications, which has an annual maintenance window.

  How can the administrator assure that these requirements are met?

  A. Purchase Mission Critical support.

  B. Purchase Ultimate licensing.

  C. Adhere to the STS release cycle.

  D. Adhere to the LTS release cycle.

  Correct Answer: B

• Question 25:

  Which option allows administrators to specify groups of VMs and assign them to a destination for Disaster Recovery using Leap?

  A. Security Policies

  B. Protection Policies

  C. Recovery Plans

  D. Availability Zones

  Correct Answer: D

• Question 26:

  An administrator needs to upgrade AOS for an air gapped cluster by using Prism Element. Which two actions allow the administrator to perform the upgrade? Choose Two

  A. Extract the AOS binaries to the CVM

  B. Manually Upload Binaries to a local http server

  C. Manually Upload AOS binaries and metadata

  D. Use the LCM dark site Option Providing AOS Binaries

  Correct Answer: CD

• Question 27:

  Which policy specifies that a selected VM will only run on a specific group of nodes?

  A. Isolation

  B. Anti-affinity

  C. Affinity

  D. Fixed

  Correct Answer: C

• Question 28:

  Refer to the exhibit.

  

  An administrator needs to upgrade a VM to 10 virtual processors. Which action should the administrator take to complete this task?

  A. Power-off the VM and add one vCPU

  B. Update the VM adding two vCPUs

  C. Update the VM adding two cores

  D. Power-off the VM and add one core

  Correct Answer: C

• Question 29:

  When Does AOS automatically Generate a case with nutanix Support?

  A. When disk space usage is high above 90%

  B. On failure of a scheduled NCC check

  C. When losing network connectivity to the CVM

  D. For every alert detected by pulse Diagnostics

  Correct Answer: B

• Question 30:

  Which Deduplication technique could be used to increase the effective storage capacity of a cluster?

  A. Thin deduplication

  B. inline deduplication

  C. Near-line deduplication

  D. Post-process deduplication

  Correct Answer: D