Free Nutanix Certified Professional-Multicloud Infrastructure (NCP-MCI) 6.5 Exam Exam Braindumps (page: 6)

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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?

  1. Create a new VLAN, create a subnet on the cluster with the VLAN tag, deploy servers with vNlCs in the new subnet.
  2. Create a new Application Security Policy restricting communication to the authorized hosts and apply it to the servers in enforce mode.
  3. Create a new solation Environment policy apply it to the new servers and all authorized hosts.
  4. 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.

Answer(s): B

Explanation:

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.


Reference:

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



An administrator wants to receive an environment summary report when a host failure occurs.

Which action would address the administrator's need?

  1. Enable App Discovery
  2. Edit report schedule
  3. Configure an alert policy
  4. Create a playbook

Answer(s): C

Explanation:

An alert policy can be configured to send out an environment summary report when a host failure occurs. This can be done by creating a policy that triggers an alert whenever a host fails and then configuring the policy to send out a report that provides a summary of the environment in which the failure occurred. This will allow the administrator to quickly get a view of the environment after a failure occurs, allowing them to take the necessary steps to address the issue.


Reference:

https://www.nutanix.com/support-services/training-certification/certifications/certification-details- nutanix-certified-professional-multicloud-infrastructure-6_5



An administrator has been notified by a user that a Microsoft SQL Server instance is not performing well.

When reviewing the utilization metrics, the following concerns are noted:

Memory consumption has been above 95% for several months

Memory consumption has been spiking to 100% for the last five days

Storage latency is 2ms.

When logging into Prism Central, how could the administrator quickly verify if this VM has performance bottlenecks?

  1. See Capacity Runway.
  2. Filter VM by Efficiency.
  3. Update Capacity Configurations.
  4. Perform Entity Sync

Answer(s): B

Explanation:

This will allow the administrator to quickly identify VMs that are overprovisioned or underutilized based on their performance metrics.


Reference:

https://www.nutanix.com/support-services/training-certification/certifications/certification-details-
nutanix-certified-professional-multicloud-infrastructure-6_5



Which Nutanix service control ncli, the HTML5 UI, and Rest API?

  1. Prism
  2. Cassandra
  3. Zookeeper
  4. Chronos

Answer(s): A

Explanation:

Prism is the central service control used by Nutanix to manage the clusters. It provides a unified view of the entire system, and it is used to control the HTML5 UI, the nCLI, and the REST API. Prism is used to manage the resources of the system, such as the nodes, storage, and networks, as well as to monitor the performance of the system and the applications running on it.
Prism Key Role: UI and API

- Prism is the management gateway for components and administrators to configure and monitor the Nutanix cluster. This includes Ncli, the HTML5 UI, and REST API.

- Prism runs on every node in the cluster and uses an elected leader like all components in the cluster. All requests are forwarded to the leader using Linux Iptables. This allows access to PRISM using any CVM Ip address.

- Prism communicates with Zeus for cluster configuration data and Cassandra for statistics to present to the user. It also communicates with the ESXi hosts for VM status and related information

These are only some of the essential services that make up the CVM functionality. For more information on all the services and various Nutanix Cluster components, refer to the portal documentation.


Reference:

https://www.nutanixbible.com/2f-book-of-basics-cluster-components.html






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