Nutanix NCA-6.5 Online Practice Questions and Exam Preparation

Nutanix NCA-6.5 Online Questions & Answers

• Question 21:

  Which feature enables Image Placement Policies to be mapped to target clusters?

  A. YAML
  B. Labels
  C. JSON
  D. Categories
  D. Categories

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  Explanation/Reference:

  Categories enable Image Placement Policies to be mapped to target clusters by defining a set of key-value pairs that can be applied to clusters, hosts, or VMs. Categories can be used to control where images are replicated and stored.

  References:

  https://www.nutanix.com/content/dam/nutanix/resources/misc/ebg-nca-6-5.pdf (page 23)

• Question 22:

  An administrator wants to create an application-consistent snapshot. Which NGT feature needs to be enabled to satisfy this task?

  A. VSS
  B. iSCSI
  C. UEFI
  D. SSR
  A. VSS

• Question 23:

  Which Component Allows you to pair sites for disaster Recovery Policy Creation Using Nutanix Leap?

  A. Availability Zones
  B. Protection Domains
  C. Recovery Plans
  D. Protection Policies
  A. Availability Zones

• Question 24:

  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
  C. Update the VM adding two cores

• Question 25:

  Refer to the exhibit.

  

  After an abrupt power outage, an administrator receives a number of alerts indicating disks are failed. Prism Element shows a large number of disks offline as seen in the diagram. This single block, four node cluster is configured FT1 with an RF2 container holding all user data.

  What number of drive failures on different domains (node, block, or rack) could this configuration have tolerated prior to seeing data unavailability?

  A. 1
  B. 4
  C. 3
  D. 2
  C. 3

• Question 26:

  An administrator needs to deploy a two-node cluster on a new ROBO Site. What is required to maintain High Availability in the case of a node failure?

  A. Witness VM
  B. Metro-Availability
  C. Windows Failover Clustering
  D. Async Replication
  A. Witness VM

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  Explanation/Reference:

  To maintain high availability in the case of a node failure in a two-node cluster, a Witness VM is required. Therefore, the correct answer is A. The Witness VM acts as a tie-breaker and arbitrator in the event of a split-brain scenario, where both nodes lose connectivity to each other, to ensure that only one node continues to operate and serve workloads. It is also recommended to use a high-performance network to minimize network latency between the two nodes and the Witness VM.

• Question 27:

  How would an administrator upgrade the LCM framework to the latest version?

  A. Run LCM pre-checks
  B. Settings/Upgrade Software
  C. Run LCM inventory
  D. Run an NCC health check
  B. Settings/Upgrade Software

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  Explanation/Reference:

  To upgrade the LCM framework to the latest version, the administrator must go to the Settings page of the Prism Central UI, and then select the Upgrade Software option. This will show the available versions of the LCM framework, and allow the administrator to select the desired version and upgrade. Reference: https://portal.nutanix.com/page/documents/details?targetId=Platform-Administrator-Guide-v5_7:pag-lcm-upgrade-c.html

• Question 28:

  Which IP address can be used to directly access Prism Element?

  A. Foundation VM IP address
  B. IP address of any CVM in the cluster
  C. IP address of any Prism Central VM
  D. AHV host br0 IP address
  A. Foundation VM IP address
  B. IP address of any CVM in the cluster
  C. IP address of any Prism Central VM

• Question 29:

  Which account is recommended for performing tasks and operations on the CVM via SSH?

  A. administrator
  B. admin
  C. nutanix
  D. root
  B. admin

• Question 30:

  An administrator has received the following critical alert:

  Node 192.168.148.172 is marked to be detached from metadata The administrator has opened a case with Nutanix and the support engineer has requested more information about the error. Which two actions should the administrator take in the Health Check dashboard to collect the requested information? (Choose two.)

  A. Create an Entity chart
  B. Open a remote support tunnel.
  C. Run the Log Collector
  D. Run the Nutanix Cluster Check
  C. Run the Log Collector
  D. Run the Nutanix Cluster Check