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Nutanix NCP-MCI-5.20 Nutanix Certified Professional - Multi cloud Infrastructure (NCP-5.20) Exam Practice Test

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Total 280 questions

Nutanix Certified Professional - Multi cloud Infrastructure (NCP-5.20) Questions and Answers

Question 1

An administrator needs to determine current CPU usage across multiple clusters

Which method should the administrator use to get the information?

Options:

A.

Prism central home

B.

prism central home +ad widgtes

C.

Prism central explore clusters

D.

Prism central home manage dashboards.

Question 2

In which two scenarios is Nutanix Key Management Server supported?

Options:

A.

XenServer and AHV mixed cluster

B.

KVM and AHV mixed cluster

C.

Data-at-Rest Encryption

D.

Cluster’s local KMS.

Question 3

An administrator has a 5-node cluster configured for RF2 with 200 TB of raw disk space. The administrator decides to enable Erasure Coding to gain additional usable space.

Approximately how much usable space would be available after enabling Erasure Coding?

Options:

A.

100 TB

B.

125 TB

C.

150 TB

D.

175 TB

Question 4

An administrator needs to shut down and relocate a Nutanix cluster.

Which step should the administrator take after shutting down all guest VMs on the cluster?

Options:

A.

Change the node and CVM IP addresses if necessary

B.

Execute the command: cluster stop on a CVM

C.

Put each host into maintenance mode

D.

Execute the command: cluster restart_genesis on a CVM

Question 5

An administrator needs to provide iSCSI storage to a VM on the nutanix cluster running ESXi

Which native nutanix feature should be leveraged to meet this requirement?

Options:

A.

Acropolis file service

B.

Acropolis Block service

C.

NFS whitelist

D.

Storage Container

Question 6

Which command should an administrator run from the CLI to view the uplink state of all AHV nodes in the

cluster?

Options:

A.

allssh show_uplinks

B.

manage_ovs show_uplinks

C.

allssh manage_ovs show_uplinks

D.

manage ovs show uplinks

Question 7

An administrator wants to view the IOPs statistics for each host simultaneously on the same graph.

Which type of chart on the analysis page meets this requirement?

Options:

A.

Performance chart

B.

Entity Chart

C.

Measurement chart

D.

Metric chart

Question 8

Which two targets are valid options when selecting a remote site to Prism? (Choose Two)

Options:

A.

XI Cloud Services

B.

Physical Cluster

C.

Network attached storage

D.

Cloud

E.

Tape Library

Question 9

A node has two SSDs in Slot0 and Slot 1. The SSD in Slot 1 fails.

What is the result?

Options:

A.

The CVM reboots. Other running VMs do not reboot, and the SSD capacity is reduced.

B.

The CVM and other running VMs do not reboot, and the SSD capacity is reduced.

C.

The CVM is down. AHV takes over serving storage to the node, and the SSD capacity is reduced.

D.

The CVM is down. Another CVM takes over serving storage to the node, and the SSD capacity is reduced.

Question 10

What is the purpose of a Leap availability zone?

Options:

A.

To pair two AHV Clusters for synchronous replication.

B.

To support high availability across two AHV clusters.

C.

To support DR across two Prism Central instances.

D.

To pair two VMs to enable fault tolerance with zero downtime.

Question 11

Client needs a backup solution to allow the ability to replicate small data sets to public cloud. The RPO of this tertiary data must be 24 hrs or better.

Which solution should an engineer recommend to the client base on these requirement?

Options:

A.

Protection Domain

B.

Cloud Connect

C.

NearSync

D.

XI Cloud service

Question 12

An administrator has a cluster in a secure environment. The administrator wants to disable password authentication over SSH to access the cluster.

Which configure should the administrator use to disable password authentication over SSH?

Options:

A.

Modify the SSH configuration on each host

B.

Enable Cluster Lockdown in Prism

C.

Modify the SSH Configuration on each CVM

D.

Configure a proxy server in Prism

Question 13

Which bond mode is the default mode on an AHV Nutanix cluster?

Options:

A.

Link Aggregation

B.

Balanced SLB

C.

Balance TCP

D.

Active – Backup

Question 14

Which Prism Dashboard should be used to collect CPU/Memory and Disk I/O statistics over time?

Options:

A.

Health

B.

Alerts

C.

Hardware

D.

Analysis

Question 15

An administrator needs to replace the default self-signed certificate in Prism with a certificate signed by a trusted Certificate Authority (CA).

Which option on the task menu should the administrator select to change this configuration?

Options:

A.

SSL Certificate

B.

Lifecycle Management

C.

UI Options

D.

Cluster Lockdown

Question 16

Which CVM service is primary responsible for handling all metadata operation with a Nutanix cluster?

Options:

A.

Stargate

B.

Zeus

C.

Genesis

D.

Cassandra

Question 17

An administrator wants to configure Near Sync an AOS 5.15 implementations. The Cluster has the following characteristic

1)2 nodes at both the primary and remote site

2)60 TB of storage on each node

3)1.9 TB SSD disks in each node

4)8 VMs per protection domain

5)A mix of ESXi and AHV hypervisor

What three steps would need to be taken successfully enable Near Sync? (Choose Three)

Options:

A.

Increase the number of nodes at both sites to a minimum of three

B.

Reduce the amount of storage on each node to more than 40 TB

C.

Reduce the SSD disks type 2 no more than 1 TB

D.

Increase the amount of VMs in each protection domain to at least 10

E.

Use all AHV or all ESXi hypervisor in the implementations

Question 18

Which two targets are valid options when selecting a Remote Site in Prism? (Choose two)

Options:

A.

Physical Cluster

B.

Network attached storage

C.

XI Cloud Services

D.

Tape Library

E.

Cloud

Question 19

An administrator encounters an error in Prism. After searching through the Nutanix product documentation and knowledge Base the administrator decides to engage Nutanix Support for further assistance.

Which three items will help Nutanix Support to triage and resolve this error most efficiently? (Choose Three)

Options:

A.

Cluster Name

B.

Licensing Information

C.

NCC output

D.

Log Bundle

E.

Detailed Description

Question 20

through what interfaces is/are (anti-)affinity rules configured. (Choose three)

Options:

A.

affinity :cli

B.

anti-affinity :cli

C.

affinity :prism

D.

anti-affinity :prism

Question 21

An administrator wants to connect a VM to Volumes

Which network should the VM be connected to for iSCSI access?

Options:

A.

Controller VM Network

B.

Storage Network

C.

Backup Network

D.

Production Network

Question 22

An administrator wants to have a VM on an AHV cluster with access to multiple VLANs. What is the most efficient way to achieve this?

Options:

A.

Update a vNIC on the VM to operate in trunked mode for all desired VLANs.

B.

Create a network in AHV associated with all those VLANs on all hosts.

C.

Use SFPs that allow the needed VLANs.

D.

Use one vNIC per VLAN for the VM.

Question 23

Which algorithm do snapshots and clones leverage to maximize efficiency and effectiveness?

Options:

A.

Continuous Data Protection

B.

Copy-on-Write

C.

Split-mirror

D.

Redirect-On-Write

Question 24

How should an administrator enable secure access to Volumes using a password?

Options:

A.

iSER

B.

CHAP

C.

SAML

D.

LDAP

Question 25

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?

Options:

A.

Compression only

B.

Deduplication and Erasure Coding

C.

Compressoion and Deduplication

D.

Compression Deduplication and Erasure Coding

Question 26

In which two scenarios is Native Key Management Server supported? (Choose two)

Options:

A.

XenServer and AHV mixed cluster.

B.

Hyper-V and AHV mixed cluster.

C.

KVM and AHV mixed cluster.

D.

ESXi and AHV mixed cluster.

Question 27

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.)

Options:

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.

Question 28

Which best practice should be followed when creating a bond in a Nutanix cluster?

Options:

A.

Place NICs of different speeds within the same bond

B.

Configure the bond to use LACP

C.

Only utilize NICs of the same speed within the same bond

D.

Use the default bond configuration after installation

Question 29

Which three cluster operations require an administrator to reclaim licenses?(Choose three)

Options:

A.

Destroy a cluster.

B.

Upgrade a cluster

C.

Migrate a cluster

D.

Remove a Node from a cluster

E.

Move Nodes between clusters.

Question 30

Which three upgrades should an administrator be able to perform using Lifecycle Management? (Choose Three)

Options:

A.

AOS

B.

BMC

C.

BIOS

D.

Hypervisor

E.

HBA Firmware

Question 31

When configuring Prism Central, which two log modules are able to forward messages to an external syslog server? (Choose two.

Options:

A.

API Audit

B.

Flow

C.

DNS

D.

NTP Synchronization

Question 32

An administrator responsible for a VDl environment needs to investigate reports of slow logins. The administrator finds that increasing the number of vCPUs from 2 to 4 will reduce the login times. Production workloads are consuming 75% of the host CPU on the cluster. The administrator increases the vCPU count on all of the VDl VMs.

What are two impacts on the cluster? (Choose two)

Options:

A.

Increasing CPU counts will decrease memory utilization

B.

Increase memory utilization%

C.

Increase CPU utilization%

D.

Increase CPU ready%

Question 33

Refer to Exhibit.

Question # 33

An administrator increases the cluster RF to 3. The containers are not modified.

What will the new values in the data resiliency dashboard be for FAILURES TOLERABLE for the Zookeeper and Extent Groups components?

Options:

A.

Zookeeper = 1 and Extent Groups = 1

B.

Zookeeper = 2 and Extent Groups = 2

C.

Zookeeper = 2 and Extent Groups = 1

D.

Zookeeper = 1 and Extent Groups = 2

Question 34

An administrator has been alerted to a VM that has high I/O latency and wants to determine if there are any other factors, such as insufficient network or memory resources that correlate, as part of a troubleshooting process.

Which type of chart should the administrator create to allow all relevant data to be easily exported to CSV for later analysis?

Options:

A.

A VM entity chart with each of the relevant metrics.

B.

A cluster metric chart for each of the relevant metrics

C.

A cluster entity chart with each of the relevant metrics

D.

A VM metric chart for each of the relevant metrics

Question 35

AHV IPAM assigns an IP address from the address pool when creating a managed VM NIC.

At which two instances does the address release back to the pool? (Choose two)

Options:

A.

The IP address lease expires

B.

The VM NIC is deleted.

C.

The IP address is changed to static.

D.

The VM is deleted.

Question 36

What is the expected behavior of the VMs residing on that host when a controller VM becomes unavailable?

Options:

A.

A Live Migration will be performed on the affected VMs.

B.

The host will automatically redirect I/O and VMs will continue running.

C.

The impacted host and VMs will automatically shut down.

D.

VM High Availability will restart the impacted VMs on another host

Question 37

How should an administrator configure a custom alert for a specific VM in Prism?

Options:

A.

Modify an existing alert to only alert on the specific VM.

B.

Modify VM settings to add the custom alert.

C.

Modify the alerts to add a new custom alert policy.

D.

Modify node settings to add the custom alert.

Question 38

Which data savings technique utilizes stripes and parity calculation in a Nutanix cluster?

Options:

A.

Compression

B.

Parity strip

C.

Erasure coding

D.

Deduplication

Question 39

Which method can be used to migrate a VM configured for UEFI-boot from a Nutanix Hyper-V cluster to AHV?

Options:

A.

Live Migration

B.

Storage vMotion

C.

Nutanix Move

D.

Cloud Connect

Question 40

An administrator needs to run a mixed Exchange and SQL workload with a guaranteed amount of container

space for each application.

How should the administrator meet this requirement?

Options:

A.

Create one container and set capacity reservation

B.

Create two containers and reserve space for containers

C.

Create one container and enable compression

D.

Create two containers and reserve space for vDisks

Question 41

An administrator notices that most of the VMs in the cluster are on one host. Users report that an application seems to respond slowly. The application server VM has significantly more memory assigned to it than other VMs.

How should the administrator fix this issue?

Options:

A.

Reduce the amount of memory assigned to the VM.

B.

Migrate the VM to a different host.

C.

Add more memory to the VM.

D.

Increase the memory on the CVM.

Question 42

A customer has a 24-node cluster with all containers configured with RF3. Two different nodes have incurred a simultaneous HDD failure.

What is the result?

Options:

A.

The cluster runs in a degraded state until the failed drives are replaced and the data has been restored to three replicas.

B.

Sixty minutes after the failures a rebuild of the lost data can remaining HDDs begins to restore to three replicas.

C.

The VMs with data on those drives crash, and an HA event occurs, restarting them on a remaining healthy node.

D.

The Nutanix cluster recognizes the failures and immediately begins to rebuild lost data to three replicas.

Page: 1 / 28
Total 280 questions