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Nutanix NCP-5.15 Nutanix Certified Professional - Multi cloud Infrastructure (NCP-MCI 5.15) Exam Practice Test

Demo: 41 questions
Total 278 questions

Nutanix Certified Professional - Multi cloud Infrastructure (NCP-MCI 5.15) Questions and Answers

Question 1

An administrator is examining a VM's performance on the Prism VM dashboard and has identified that it is seeing periodic spikes in CPU utilization.

Which method allows the administrator to examine the history of the VM's CPU utilization?

Options:

A.

Install the Nutanix Guest Tools package in the VM.

B.

Use the VM console and query the CPU usage data stored in the VM.

C.

Add the VM's CPU usage graph to the Analysis dashboard.

D.

Export the graph data from the VM dashboard to a CSV file.

Question 2

An administrator creates a new VM, but it cannot be accessed over the network. When the administrator opens a console in the VM dashboard, the guest OS seems to be configured correctly. However, it can only ping 127.0.0.x addresses.

What is the likely issue?

Options:

A.

The VLAN configuration is incorrect.

B.

A volume group must be attached to the VM.

C.

Guest VM firewall is preventing outbound SSH connections.

D.

There is no network on the cluster.

Question 3

When creating Windows 2016 Server VM on AHV, what must be available during the OS installation process?

Options:

A.

Nutanix Move

B.

Bootable USB

C.

Nutanix Guest Tools

D.

virtIO drivers

Question 4

When does Nutanix recommend performing an AHV upgrade?

Options:

A.

As soon after upgrading AOS as possible

B.

Only when required to fix a specific bug

C.

As soon as a new version is posted to support portal

D.

As soon as a new version is available for one-click in Prism Element

Question 5

An administrator is auditing the recent alerts on the cluster to report to the management.

Which dashboard in Prism Central can be used to generate this report?

Options:

A.

Alerts

B.

Explore

C.

Apps

D.

Analysis

Question 6

An administrator needs to determine current CPU usage across multiple clusters.

Which method should the administrator use to generate this type of report?

Options:

A.

Prism Central, Explore, Clusters

B.

Prism Central, Home, Manage Dashboards

C.

Prism Central, Home, Add Widgets

D.

Prism Central, Explore, Hosts

Question 7

An administrator is creating a new windows VM in AHV after migrating its data from ESXi

Which two parameters should be set identically to the VM settings in ESXi? (Choose two)

Options:

A.

Screen resolution

B.

Host Affinity

C.

vCPU core

D.

memory

E.

VLAN IDs

Question 8

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 9

An administrator has a 3-node Nutanix cluster. The administrator stores critical data on a VM that runs on the cluster Data must still be available through two host failures.

Which three configuration steps must the administrator take to meet this requirement?

Options:

A.

Add 3 nodes to the cluster

B.

Convert the cluster from RF2 to RF3

C.

Convert the containers from RF2 to RF3

D.

Enable Compression for more space

E.

Increase CVM memory to 24GB

Question 10

Which process should a cluster administrator follow to determine the uplink bond configuration node?

Options:

A.

Log into the Nutanix CVM and execute the command manage_ovs_update_uplinks

B.

Log into the Nutanix AHV host and execute the command ovs-appctl bond.show

C.

Log into the Nutanix AHV host and execute the command ifconfig br0

D.

Log into the Nutanix CVM and execute the command ovs-vsctl show

Question 11

An administrator needs to take a single node down for maintenance. Which two steps should the administrator take? (Choose two)

Options:

A.

Make sure Auto Evacuation is enabled

B.

Shut down or live migrate all VMs off of the node.

C.

Verify the data resiliency status of the cluster.

D.

Reclaim the licenses to the Nutanix Support Portal.

Question 12

Which type of data is distributed by Zookeeper to ensure availability in the case of node or block failure?

Options:

A.

User Data

B.

Metadata

C.

Configuration Data

D.

Snapshot Data

Question 13

An administrator needs to ensure that resource are reserved so that all VMs are able to restart in the event of a host failure.

Which steps should the administrator take to ensure the cluster is configured and operating appropriately?

Options:

A.

In the Prism Hardware Desktop, select each host and confirm that RF is set to 3 under Host details.

B.

Under the gear icon, select Manage VM high Availability and check Enable HA Reservation

C.

Under the gear Icon, select Degraded Node Setting and confirm that no hosts are degraded.

D.

On a Nutanix CVM, execute the command ncli cluster get-domain fault-tolerance-status type=node

Question 14

Which two methods should an administrator employ to set up the AHV host VLAN in a cluster to follow Nutanix recommendations? (Choose two)

Options:

A.

Avoid adding guest VMs to the CVM and host VLAN.

B.

Add all VMs to the default VLAN0 on bridge br1.

C.

Add the CVM and the AHV host to the same VLAN.

D.

Add all VMs to a new VLAN other than VLAN 0.

Question 15

An administrator is installing license on a newly created cluster. The cluster is behind a DMZ with no connection to the internet.

Which two steps encompass the connect process to install licenses to the cluster? (Choose two)

Options:

A.

Temporally connect the cluster to the internet and follow process in prism.

B.

Enter the cluster summary file info on a system connected to the internet and download a license file.

C.

Copy the license file to a USB drive and upload to the cluster.

D.

Upload the license file downloaded to the cluster.

Question 16

Which configuration item is required to set-up email alerts?

Options:

A.

NTP

B.

Pulse

C.

SNMP

D.

SMTP

Question 17

what ahv provides hot spot detection and invokes live migration?

Options:

A.

acropolis dfs

B.

acropolis dynamic scheduler

C.

acropolis data replicator

D.

acropolis management fabric

Question 18

A catastrophic failure occurs at the primary data center. A protection domain has been set up. All required data has been replicated to an offsite DR location.

Which button should an administrator click on at the remote site's protection domain to bring up the replicated VMs?

Options:

A.

Migrate

B.

Replicate

C.

Online

D.

Activate

Question 19

Which two features require the Nutanix Guest Tools package is installed (Choose Two)

Options:

A.

Self-Service Restore

B.

Volume Snapshot Services

C.

Network Visualization

D.

Image service

E.

Prism Central

Question 20

In the event of failed CVM, what happens to the physically attached storage for the node and the VMs running on it?

Options:

A.

The drives for that node are inaccessible. The VMs reboot.

B.

The drives for that node are inaccessible. The VMs continue to run.

C.

The hypervisor regains control of the drives. VMs on that node reboot.

D.

The hypervisor regain control of the drives. VMs on that node continue to run.

Question 21

An administrator needs to configure Acropolis File Service (AFS). The administrator is setting up AFS for the first time on the Nutanix cluster.

How many file services VMs are created by default?

Options:

A.

4

B.

3

C.

2

D.

1

Question 22

When VM HA Reservation is enabled, what is the expected behavior for all failed VMs in the event of a host

failure?

Options:

A.

Restart on a best-effort basis if resources are available

B.

Perform a live migration to other hosts in the AHV cluster

C.

Restart on other hosts in the AHV cluster

D.

Perform a live migration on a best-effort basis if resources are available

Question 23

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 24

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 25

A Nutanix cluster is equipped with four nodes. Four VMs on this cluster have been configured with a VM-VM anti-affinity policy and are each being hosted by a different node.

What occurs to the cluster and these VMs during an AHV upgrade?

Options:

A.

One node hosts two VMs while the node being upgraded is in maintenance mode.

B.

One VM out of the four powers down when the node hosting it reboots.

C.

The AHV pre-upgrade checks fail until the administrator disables the anti-affinity policy.

D.

The AHV pre-upgrade checks fail until the four VMs are powered off.

Question 26

Refer to the exhibit.

System Non-Root Partition Usage shows a warning or critical alert The administrator needs to change the frequency of checks and alerts to respond more quickly.

Where in Prism Element should the administrator change the frequency of checks and alerts?

Options:

A.

Health Dashboard > Manage Crocks > Frequency

B.

Alerts Dashboard > Manage Checks > Schedule

C.

Health Dashboard > Manage Checks > Schedule

D.

Alerts Dashboard > Manage Checks > Frequency

Question 27

CPU utilization climbs above 90% on several VMs. This causes performance degradation for a business-critical application.

How can alerts be configured to notify the administrator before VM CPU utilization hits 90%?

Options:

A.

On a CVM, use ncli to set the VM CPU Check threshold for the critical VMs to a value below 90%.

B.

On the Health dashboard, locate the VM CPU Check and lower the alert threshold below 90%.

C.

On a CVM, configure a cron job to run the VM CPU Check more frequently and email the result.

D.

On the Alerts dashboard, ensure that the VM CPU usage alert is not set to auto-resolve.

Question 28

The customer is seeing high memory utilization on a mission critical VM. Users report that the application is unavailable. The guest OS does not support hot add components.

How should the administrator fix this issue?

Options:

A.

Access the CVM on the host that is running the VM:

*Open acli

*Run a command to increase the amount of RAM assigned to the VM

B.

From the Prism web console:

*Go to the VM dashboard

*Select the VM from the VMs list

*Choose Update

*Adjust the amount of memory assigned to the VM

C.

Go to Control Panel in the VM:

*Select the Computer Properties

*Increase the amount of RAM assigned

D.

During the next maintenance window:

*Select the VM from the VMs list

*Perform a graceful shutdown

Question 29

The Linux administration team has requested access rights to any current or future Linux VM in the environment

What entity should be selected when assigning this new role?

Options:

A.

Image

B.

AHV Cluster

C.

Category

D.

Project

Question 30

Which three configuration scenarios are valid for the deployment of Prism Central? (Choose three.)

Options:

A.

Environments use Network Address Translation.

B.

Prism Elements and Prism Central art in different subnets.

C.

Environments do not have Internet access.

D.

Prism Elements and Prism Central have proxy configured.

E.

Environments use the 192.168.5.0/24 CVM management network.

Question 31

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 32

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 33

Which component ensures uniform distribution of data throughout the cluster to eliminate hot spots and speed up rebuilds?

Options:

A.

Cassandra

B.

Distributed Storage Fabric

C.

High Availability

D.

Acropolis App Mobility Fabric

Question 34

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 35

What are two minimum prerequisites for live migration to succeed? (Choose two.)

Options:

A.

All AHV hosts have IP addresses in the same subnet

B.

All AHV hosts must be configured on the same VLAN

C.

All VMs have an IP address in the same subnet

D.

All VMs are configured for the same VLAN

Question 36

What is the expected operation during node addition when the new node has a different AOS version?

Options:

A.

The entire cluster is upgraded to the latest one-click release.

B.

The node is added and a separate upgrade operation must be performed.

C.

The addition fails and forces the administrator to image using standalone Foundation.

D.

The node is automatically re-imaged using the software currently running in the cluster.

Question 37

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 38

An administrator is reviewing performance of a core banking system that routinely has 20,000 concurrent users. During, business hours, the CPU on the applications servers runs at close to 100%. The administrator needs to determine if there is a performance issue specific to the app servers, the database servers, or all servers on the cluster.

Which metrics should the administrator review in Prism Analysis Graphs?

Options:

A.

Cluster IO, Network, Database and App Server CPU

B.

Cluster CPU and Memory Only

C.

Cluster IO, CPU, Memory and Database and App Server CPU

D.

Cluster IO, CPU, Memory, Network, App Server CPU

Question 39

An administrator wants to create a trunked interface on a VM on AOS 5.15x.

Which two steps should the administrator take first to achieve this? (Choose two)

Options:

A.

Use acli

B.

Log in over PE web UI.

C.

SSH to CVM.

D.

Update VM dialog.

Question 40

Refer to the exhibit.

The Linux Admin role has been created to manage only Linux VMs in the environment. However, the Admin1 user does not have access to all Linux VMs.

What step should be taken to grant the proper access?

Options:

A.

Add the hosts to the entities KM for the role.

B.

Grant the admin1 user the viewer role (or the cluster.

C.

Add the role to the Linux images.

D.

Add the proper category to each Linux VM.

Question 41

An administrator has a Custom backup application that requires a 2TB disk and runs m Windows. Throughput is considerably lower than expected.

The application was installed on a VM with the following configuration:

• FOU vCPUs with one core/vCPU

• 4GB of Memory

• One 50GB vDisk for the Windows installation

• One 2TB vDisk for the application

What is the recommended configuration change to improve throughput?

Options:

A.

Add 4GB of memory to the VM

B.

Increase the vCPUs assigned to the VM

C.

Span the 2TB disk across four vDisks

D.

Increase the number of cores per vCPU

Demo: 41 questions
Total 278 questions