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

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Total 278 questions

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

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Question 1

In a default configuration of an AHV cluster, a single node fails.

What happens to the running VMs on that node?

Options:

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

Question 2

An administrator needs to report on any alerts generated by a Nutanix cluster that affected the cluster's availability over the past 10 days.

Which method should be used to locate these events?

Options:

A.

On the Health dashboard, use the Log Collector to export data based on time stamp.

B.

Export the cluster event log to a CSV on the Alerts dashboard.

C.

On the Alerts dashboard, filter based on Impact Type and the desired Time Range.

D.

Configure an Alert Policy to generate an email with the data on the Health dashboard.

Question 3

An administrator wants to use Volumes to connect to physical servers that are not able to be virtualized.

Which three things must be configured for Volumes to support iSCSI clients? (Choose three)

Options:

A.

Enable external client access

B.

Client OS iSCSI initiator

C.

iSCSI Multipathing I/O

D.

Cluster Virtual IP address

E.

Data Services IP address

Question 4

An administrator is configuring data protection and DR for a multi-tier application. All VMs must be protected at the same time.

What must the administrator do to meet this requirement?

Options:

A.

Create a consistency group for each VM with identical schedules

B.

Create a consistency group for the application and place all VMs in it

C.

Create a protection domain for the application and select auto-protect related entities

D.

Create a protection domain for each VM with identical schedules

Question 5

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 6

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 7

An administrator needs to bring down a host in a Nutanix Cluster for maintenance reasons. The administrator puts the host in maintenance mode.

What should the administrator do to perform an orderly shutdown of the CVM?

Options:

A.

Execute the cvm_shutdown -P new command from the CVM.

B.

Enter Fever off Server - immediate from the IPMI console.

C.

Enter Fewer off Server-orderly Shutdown from the IPMI console.

D.

Execute the cvm_shutdown -P now command from the host.

Question 8

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 9

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 10

How should an administrator correct an SSL error when connecting to a Nutanix cluster?

Options:

A.

Add the SSL certificate to the workstation’s trusted people store

B.

Create a new self-signed certificate for the cluster with a 4096 bit key

C.

Create a new SSL certificate for the cluster signed by an AD certificate authority

D.

Add the SSL certificate to an AD group policy applied to all computer objects

Question 11

An administrator migrates a VM onto a new Nutanix cluster- After the migration, the administrator observes the following conditions:

• Cluster memory utilization: 64%

• Cluster CPU utilization: 19%

• Cluster storage utilization. 32%

• Average VM CPU utilization: 25%

• Average VM CPU ready%: 24%

• Average VM memory utilization: 60%

Which two changes should the administrator make to improve VM performance? (Choose two.)

Options:

A.

Reduce the number of vCPUs assigned to VMs.

B.

Add more memory to the VMs.

C.

Reduce the number of VMs on the hosts.

D.

Replace high core count CPUs with high clock rate CPUs.

Question 12

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 13

The administrator wants a container to be displayed and limited to 1TB in the hypervisor.

What advanced container setting must the administrator set?

Options:

A.

Advertised Capacity

B.

Reserved Capacity

C.

Advertised Quota

D.

Reserved Quota

Question 14

A cluster has RF2. The cluster loses two drives on different nodes in the same storage tier.

What is the effect on the replicas of the VMs?

Options:

A.

Some VM data may be lost

B.

No VMs lose data if the node has two or more SSDs

C.

Some VMs may reboot and gain access to data

D.

No VMs lose data because of RF2

Question 15

An administrator needs to relocate an AHV cluster to a new datacenter during a maintenance window. The cluster will use the same IPs in the new datacenter.

Which two steps should be taken to prepare for this task? (Choose two.)

Options:

A.

Reconfigure IPMI for the new datacenter

B.

Shut down all user VMs in the cluster

C.

Relocate the linked LDAP server

D.

Stop all Nutanix Files clusters

Question 16

How many SSL certificates are used by Prism Element on a Nutanix cluster?

Options:

A.

1

B.

5

C.

256

D.

2048

Question 17

What requires iSCSI initiator configuration in the guest OS to use Volumes?

Options:

A.

SQL Server Always On Availability Group

B.

Microsoft Windows Failover Cluster

C.

Oracle RAC

D.

Exchange DAG

Question 18

An administrator needs to shut down an AHV cluster to relocate hardware. The administrator upgrades NCC and runs health checks.

Which steps should the administrator perform next?

Item instructions: For each procedure, indicate the order in which that procedure must take place to meet the item requirements.

Options:

Question 19

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 20

What is the function of the virbr0 bridge on AHV?

Options:

A.

To carry all traffic between the user VMs and the upstream network.

B.

To carry management and storage communication between user VMs and the CVM.

C.

To carry management and storage communication between user VMs and AHV host.

D.

To carry storage communication between the guest VMs and the CVM

Question 21

A vDisk is read by multiple VMs. The cluster creates immutable copies of the vDisk. What are these vDisk copies called?

Options:

A.

Disk Clones

B.

Golden Images

C.

Volume Groups

D.

Shadow Clones

Question 22

An administrator wants to make sure that the health of a cluster is in a good state.

Which command the utility will provide information related to the health of the cluster?

Options:

A.

ncc

B.

generic status

C.

top

D.

iostat

Question 23

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 24

Which Nutanix feature allows for a Less than 60 minutes RPO and leverages light weight snapshots (LWS)?

Options:

A.

Cloud Connect

B.

Nutanix Guest tools

C.

Near Sync

D.

Volume Group

Question 25

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 26

What policy would maximize throughput for the brO uplink of a host?

Options:

A.

Switch Dependent, Dynamic

B.

Active-Active

C.

Active-Backup with MAC pinning

D.

Route based on ip hash

Question 27

Which three licenses can be applied from Prism Central? (Choose three.)

Options:

A.

Prism Pro

B.

Capacity based

C.

ltimate

D.

Calm

E.

Flow

Question 28

What are the resource requirements for a single small Prism Central instance?

Options:

A.

4 vCPUs. 16 GB of memory, and 400 GiB of storage

B.

2 vCPUs, 8 GB of memory, and 500 GiB o* storage

C.

4 vCPUs, 16 GB of memory, and 500 GiB of storage

D.

8 vCPUs. 32 GB of memory, and 500 GiB of storage

Question 29

what additional features are available with prism pro(prism central with pro license)? (Choose two)

Options:

A.

centralized upgrades

B.

VM right-sizing

C.

vm tagging

Question 30

An administrator is restarting a node and the CVM has not automatically restarted.

Which command should be used to start the CVM?

Options:

A.

cvm start cvm_name

B.

virsh start block-ID-(Node Letter)

C.

cvm start block-ID-(Node Letter)

D.

virsh start cvm name

Question 31

What is default behavior for VM High Availability for Nutanix AHV?

Options:

A.

VMs restart on other hosts as available resource allow

B.

No VMs restart because HA is not enabled by default

C.

All VMs restart because system reservation are already made

D.

Only VMs with High Availability explicitly enabled will restart

Question 32

Which two steps are the minimum requited to perform an upgrade of AOS and AHV using a manual software upload? (Choose two.)

Options:

A.

Download the Foundation car.gz and metadata JSONfiles from the support portal.

B.

Download the AOS tar.gz and metadata JSON files from the support portal.

C.

Select Upload AOS Base Software Binary from the Life Cycle Manager page in Settings enter downloaded tar.gz and metadata JSON.

D.

Select Upload AOS Base Software Binary from the Upgrade Software page in Settings enter downloaded tar. gz and metadata JSON.

Question 33

Which Nutanix Product combines the Distributed Storage Fabric & App Mobility Fabric?

Options:

A.

Xtract

B.

Prism

C.

Acropolis

D.

Calm

Question 34

What command places a host in maintenance mode in AHV?

Options:

A.

acli maintenance_mode.host host_id

B.

acli host.enter_maintenance_mode host_id

C.

ncli maintenance_mode host=host_id

D.

ncli host maintenance host_id

Question 35

An administrator is working with Nutanix Support and needs to provide logs for troubleshooting an issue. The cluster is located in a secure environment. Data such as IP addresses and VM names cannot be shared.

Which two methods can be used to anonymize the log data sent to Nutanix Support? (Choose two.)

Options:

A.

On the Health dashboard in Prism, use the Collect Logs option under Actions and choose Anonymize Output

B.

Run the ncc log_collector tool on a CVM, setting the —anonymize_output flag to true

C.

Under the User Profile in Prism, select Anonymize Log Output then run Log Collector from the Health dashboard.

D.

Run the ncc log_collector tool on a CVM, setting the — enhanced log collector flag to true,

Question 36

For security reason an administrator needs to logically separate management and data traffic on Nutanix cluster.

Which feature should the administrator select for this configuration?

Options:

A.

Prism Central

B.

Network Virtualization

C.

Network Segmentation

D.

Microsegmentation

Question 37

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 38

In a managed network, in which scenario will AHV use the last network IP address for the DHCP server?

Options:

A.

When setting a static IP address

B.

When not selecting Override DHCP server

C.

When changing the ClDR range

D.

When deleting the DHCP network

Question 39

In what order does Nutanix recommend that components be upgraded on a single cluster?

Options:

A.

LCM, AOS, AHV. NCC Foundation

B.

NCC Foundation, AOS, LCM, AHV

C.

Foundation, LCM, NCC AOS, AHV

D.

AOS, AHV. LCM, NCC, Foundation

Question 40

what information is shared through pulse? multi answer

Options:

A.

system level statistics

B.

metadata

C.

identification data

D.

system alerts

Question 41

An administrator manages a 4-block 16 node Nutanix cluster. One block experiences a Power Delivery Unit (PDU) failure. All nodes in that block power off. VMs on the affected nodes restart as expected. The cluster continues normal operation until power is restored.

Which Nutanix feature is responsible for maintaining operations in this scenario?

Options:

A.

IO Redirection

B.

Block Awareness

C.

Async Disaster Recovery

D.

Nutanix App Mobility Fabric

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Total 278 questions