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Nutanix NCP-MCI-6.5 Practice Test - Questions Answers, Page 4

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Which component can be associated with a storage policy?

A.
Subnet
A.
Subnet
Answers
B.
Catalog
B.
Catalog
Answers
C.
Vm
C.
Vm
Answers
D.
Category
D.
Category
Answers
Suggested answer: C

Explanation:

A storage policy can be associated with a VM. A storage policy is a set of rules that define how data objects are stored and protected. It specifies the characteristics of storage, data protection, and data placement for virtual disks that are assigned to a VM. Subnets, catalogs, and categories are not associated with storage policies.https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-vpc_2022_6:mul-cluster-storage-policy-summary-view-pc-r.html

An administrator recently added new SSDs to a Nutanix cluster and knows the firmware will be out of date, Due to security constraints, the cluster does not have access to the Internet.

Which two steps must be completed to update the firmware? (Choose two.)

A.
Download the disk firmware from the OEM's website.
A.
Download the disk firmware from the OEM's website.
Answers
B.
Download a darksite bundle and deploy an internal webserver,
B.
Download a darksite bundle and deploy an internal webserver,
Answers
C.
Select Upgrade Software, then upload the firmware bundle.
C.
Select Upgrade Software, then upload the firmware bundle.
Answers
D.
update the LCM Source and URL to access the firmware bundle.
D.
update the LCM Source and URL to access the firmware bundle.
Answers
Suggested answer: A, B

An administrator wants to reduce the largest amount of alert emails received from Prism Central.

Which two settings should the administrator customize to meet this requirement? (Choose two)

A.
Skip empty digest email
A.
Skip empty digest email
Answers
B.
Every Single Alert
B.
Every Single Alert
Answers
C.
Dally Digest
C.
Dally Digest
Answers
D.
Email Recipients
D.
Email Recipients
Answers
Suggested answer: C, D

Explanation:

According to the Nutanix Support & Insights website1, you can configure alert emails through Prism Central by enabling or disabling customer email notification for each alert.You can also modify or create custom alert policies for different entities and clusters23.

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

Explanation:

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.

An administrator wants to ensure that data in a container is stored in the most space efficient manner as quickly as possible after being written,

Which space efficiency too meets this requirement?

A.
Inline Compression
A.
Inline Compression
Answers
B.
Thin Provisioning
B.
Thin Provisioning
Answers
C.
Cache Deduplication
C.
Cache Deduplication
Answers
D.
Erasure Coding
D.
Erasure Coding
Answers
Suggested answer: A

Explanation:

inline compressionis a technique that compresses all incoming write I/O operations over 4 KB inline in the persistent write buffer (oplog)23.This approach enables you to use oplog capacity more efficiently and helps drive sustained performance2.From AOS 5.18 onward, inline compression (compression delay=0) is enabled by default for all new containers24.

https://portal.nutanix.com/page/documents/solutions/details?targetId=TN-2032-Data-Efficiency:TN-2032-Data-Efficiency

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.
A.
Create a new VLAN, create a subnet on the cluster with the VLAN tag, deploy servers with vNlCs in the new subnet.
Answers
B.
Create a new Application Security Policy restricting communication to the authorized hosts and apply it to the servers in enforce mode.
B.
Create a new Application Security Policy restricting communication to the authorized hosts and apply it to the servers in enforce mode.
Answers
C.
Create a new solation Environment policy apply it to the new servers and all authorized hosts.
C.
Create a new solation Environment policy apply it to the new servers and all authorized hosts.
Answers
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.
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.
Answers
Suggested answer: 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.

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?

A.
Enable App Discovery
A.
Enable App Discovery
Answers
B.
Edit report schedule
B.
Edit report schedule
Answers
C.
Configure an alert policy
C.
Configure an alert policy
Answers
D.
Create a playbook
D.
Create a playbook
Answers
Suggested answer: D

Explanation:

'Playbook allows you to define a trigger that results in the execution of an action or a series of actions. A trigger may be an event that occurs in the system, such as an alert or a request made by you. The resultant actions that you configure can be VM actions, communication actions, alert actions, or report actions.' https://portal.nutanix.com/page/documents/details?targetId=Intelligent-Operations-Guide-vpc_2023_3:ssp-report-management-ssp-pc-c.html#:~:text=The%20environment%20summary%20report%20provides,is%20registered%20to%20Prism%20Central.

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?

A.
See Capacity Runway.
A.
See Capacity Runway.
Answers
B.
Filter VM by Efficiency.
B.
Filter VM by Efficiency.
Answers
C.
Update Capacity Configurations.
C.
Update Capacity Configurations.
Answers
D.
Perform Entity Sync
D.
Perform Entity Sync
Answers
Suggested answer: B

Explanation:

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

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?

A.
Prism
A.
Prism
Answers
B.
Cassandra
B.
Cassandra
Answers
C.
Zookeeper
C.
Zookeeper
Answers
D.
Chronos
D.
Chronos
Answers
Suggested answer: 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.

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

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 theportal documentation.

On a Nutanix cluster, what does Network Segmentation refer to?

A.
A distributed firewall for security VM to VM traffic.
A.
A distributed firewall for security VM to VM traffic.
Answers
B.
Physically separating management traffic from guest VM traffic.
B.
Physically separating management traffic from guest VM traffic.
Answers
C.
Isolating intra-cluster traffic from guest VM traffic.
C.
Isolating intra-cluster traffic from guest VM traffic.
Answers
D.
Isolating management traffic from storage replication traffic.
D.
Isolating management traffic from storage replication traffic.
Answers
Suggested answer: C

Explanation:

network segmentation on Nutanix clusters refers to creating a separate network for service-specific communication and isolating different types of traffic over selected VLANs or physical interfaces.

https://next.nutanix.com/ncm-intelligent-operations-formerly-prism-pro-ultimate-26/network-segmentation-isolating-service-specific-traffic-39463

https://next.nutanix.com/how-it-works-22/network-segmentation-basics-38414

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