Nutanix NCP-MCI-6.5 Online Practice Questions and Exam Preparation

Nutanix NCP-MCI-6.5 Online Questions & Answers

• Question 61:

  An administrator is implementing a VDI solution. The workload will be a series of persistent desktops in a dedicated storage container within a four-node cluster Storage optimizations should be set on the dedicated storage container to give optimal performance including during a node failure event.

  Which storage optimizations should the administrator set to meet the requirements?

  A. Compression only
  B. Deduplication and Erasure Coding
  C. Compressoion and Deduplication
  D. Compression Deduplication and Erasure Coding
  C. Compressoion and Deduplication

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  Explanation/Reference:

• Question 62:

  An administrator manages an AHV cluster that is dedicated to a dev/test environment. The administrator receiving complaints from users that they are unable to create new VMs on the cluster.

  After the reviewing the cluster, the administrator finds that the memory resources are almost fully utilized, with many VMs over-provisioned on memory.

  What option is the most efficient resolution to enable additional VMs to be created?

  A. Enable Memory Overcommit on the over-provisioned VMs.
  B. Enable Memory HA on the over-provisioned VMs.
  C. Upgrade the nodes with additional memory DlMMs.
  D. Disable HA Reservation on the cluster.
  A. Enable Memory Overcommit on the over-provisioned VMs.

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  Explanation/Reference:

  Enable Memory Overcommit on the over-provisioned VMs is the most efficient resolution to enable additional VMs to be created. Memory overcommit allows VMs to use more memory than physically available on a host by compressing and swapping memory pages to storage1. This can improve memory utilization and increase VM density on a cluster1. However, memory overcommit is not supported when HA is configured to use reserved hosts, so you may need to disable HA reservation on the cluster before enabling memory overcommit1.

• Question 63:

  An administrator has set up a local web server accessible to the Nutanix clusters.

  Which two steps are required to set up LCM for an environment without Internet access? (Choose two.)

  A. Download the lcai_disconnecced_version. tar.gz LCM bundle from the support portal.
  B. Edit LCM Advanced Settings in Prism Element and enter the address of the web server.
  C. Edit LCM Advanced Settings m Prism Central and enter the address of the web server.
  D. Download the lcm_dark_site_version. tar . gz LCM bundle from the support portal.
  B. Edit LCM Advanced Settings in Prism Element and enter the address of the web server.
  D. Download the lcm_dark_site_version. tar . gz LCM bundle from the support portal.

• Question 64:

  An administrator needs to limit the amount of storage space that data stored in single container can consume. Which action should the administrator take?

  A. Enable reservation for rebuild capacity
  B. Set an advertised capacity for the container
  C. Store VM snapshots in a different container
  D. Thick prevision the container
  B. Set an advertised capacity for the container

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  Explanation/Reference:

  The best way for the administrator to limit the amount of storage space that data stored in a single container can consume is to set an advertised capacity for the container. This will ensure that the data stored in the container doesn't exceed the set limit, and it will also help prevent any potential performance issues due to resource contention. Additionally, the administrator should consider thick provisioning the container, which will pre-allocate the amount of storage space that can be used by the container. This will help ensure that the data stored in the container doesn't exceed the advertised capacity.

• Question 65:

  An administrator is tasked with configuring networking on an AHV cluster and needs to optimize for maximum single VM throughput. Which bond mode should the administrator select?

  A. Active-Active with Mac pinning
  B. Active-Active
  C. Active-Backup
  D. No Uplink Bond
  B. Active-Active

• Question 66:

  An administrator is not able to log into Prism Central by using a new Active Directory user account. After Logging with the local user, the administrator verified that Directory Services and Role Mapping setting are valid. What is the most likely cause of this issue?

  A. Change password at next logon attribute is set.
  B. User does not belong to the Administrators group.
  C. Active Directory functional level of wrong.
  D. Prism Element authentication is not configured.
  B. User does not belong to the Administrators group.

• Question 67:

  An administrator is preparing to deploy a new application on an AHV cluster, Security requirements dictate that all virtual servers supporting this application must be prevented from communicating with unauthorized hosts. Which option would achieve this goal?

  A. Create a new VLAN, create a subnet on the cluster with the VLAN tag, deploy servers with vNlCs in the new subnet.
  B. Create a new Application Security Policy restricting communication to the authorized hosts and apply it to the servers in enforce mode.
  C. Create a new solation Environment policy apply it to the new servers and all authorized hosts.
  D. Create new' subnet and assign to an existing VPC assign the IP prefix and gateway for the subnet, deploy servers with vNlC5 in the new subnet.
  B. Create a new Application Security Policy restricting communication to the authorized hosts and apply it to the servers in enforce mode.

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  Explanation/Reference:

  An Application Security Policy is a security feature in Nutanix AHV that can be used to restrict network communication between virtual servers based on a variety of criteria, such as IP address, port, and protocol. By creating a policy that restricts communication to authorized hosts and applying it to the servers in enforce mode, the administrator can prevent unauthorized communication between virtual servers.

  https://www.nutanix.com/products/ahv

• Question 68:

  In a default configuration of an AHV cluster, a single node fails. What happens to the running VMs on that node?

  A. The cluster restarts all VMs in the event of a host failure
  B. The VMs do a live migration to the master node in the cluster
  C. The VMs do a live migration to any other node in the cluster
  D. The cluster attempts to restart VMs on other hosts
  D. The cluster attempts to restart VMs on other hosts

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  Explanation/Reference:

  Reference: https://portal.nutanix.com/page/documents/details?targetId=Web-Console- Guide-Prismv5_16:Web-Console-Guide-Prism-v5_16

• Question 69:

  What is the name of the internal bridge used by AHV nodes and CVMs?

  A. vnet0
  B. br1
  C. br0
  D. virbr0
  D. virbr0

• Question 70:

  An administrator needs to periodically send information about cluster efficiency via email to a set of users. What should be configured to accomplish this task?

  A. Configure Efficiency widget in Prism Central.
  B. Create a new' prism Central project.
  C. update Capacity Configurations in Prism Central.
  D. Add a schedule to Prism Central reports.
  D. Add a schedule to Prism Central reports.

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  Explanation/Reference:

  To periodically send information about cluster efficiency via email to a set of users, the administrator can follow these steps:

  Create a report in Prism Central that contains the relevant information about cluster efficiency.

  Add a schedule to the report to generate and send the report via email to the set of users at a specified frequency.

  This will ensure that the users receive regular updates about the cluster efficiency without the need for manual intervention.