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Nutanix NCM-MCI-5.20 Nutanix Certified Master - Multicloud Infrastructure (NCM-MCI) 5.20 Exam Practice Test

Demo: 25 questions
Total 167 questions

Nutanix Certified Master - Multicloud Infrastructure (NCM-MCI) 5.20 Questions and Answers

Question 1

Which two access protocols are supported by Files? (Choose two.)

Options:

A.

NFS

B.

FCOE

C.

SMB

D.

ISCSI

Question 2

In a Nutanix cluster, a Protection Domain contains 50 entities that are replicated to a remote Single Node Replication Target.

The current schedule configuration is as follows:

• Repeat every 6 hours

• Local Retention Policy 1

• Remote Retention Policy 8

• Starting time 12 am

At 8 am on Monday, the administrator discovers that a protected VM is corrupted. The latest good state was Sunday 2 pm. The administrator needs to maintain current protection.

Which strategy should the administrator use to meet these requirements?

Options:

A.

From the Remote site, activate the Protection Domain, then re-protect the entity.

B.

From the Remote site, restore the VM from the local snapshot by selecting the correct snapshot

C.

From the local site, retrieve the correct remote snapshot, then restore the VM locally.

D.

From the local site, restore the VM from the local snapshot by selecting the correct snapshot.

Question 3

An administrator receives reports that VDI desktop performance in an 8-node Nutanix VDI environment is poor. Opening applications takes between 1 and 2 minutes.

When investigating the issue, the following conditions are found:

• Cluster memory utilization: 80%

• Cluster SSD utilization: 70%

• Average VM CPU Wait Time: 11%

• CVM CPU utilization: 75%

Which action should be taken to improve VDI performance?

Options:

A.

Increase the amount of SSD storage in the cluster.

B.

Add memory to the nodes in the cluster.

C.

Add CPU resources to the cluster.

D.

Increase the number of vCPU cores allocated to the CVM.

Question 4

An administrator recently installed Prism Central to use categories, after having created categories and values, the administrator needs to apply these categories to multiple workloads.

How can the administrator easily perform this task?

Options:

A.

Go to Categories and select the VMs to be added

B.

Create a Playbook to automate the process

C.

Manage the VMs ownership

D.

Choose multiple VMs and select Manage Categories

Question 5

A customer with a four-node RF2 cluster is adding application VMs to their system. After adding these VMs, the Prism dashboard shows 81% storage utilization.

What is the consequence of running the cluster at 81% storage utilization?

Options:

A.

The customer has the ability to add more VMs up to the 100% storage utilization.

B.

There is available capacity in the storage fabric and the cluster is resilient.

C.

Node failure is imminent due to storage utilization.

D.

The cluster is not resilient in the storage fabric

Question 6

Refer to the exhibits.

An administrator has reported that a new VM is not performing well.

After analyzing the information presented in the exhibits, which option shows the best conclusion regarding this workload?

Options:

A.

VM is CPU constrained since the hypervisor cannot provide the required resources.

B.

VM is CPU constrained because more CPU needs to be added to the VM.

C.

VM is Storage constrained, because the workload is waiting for storage access.

D.

VM is not CPU constrained, because the VM is not running, a multithreaded application.

Question 7

The following critical Availability Alert displays in prism Central:

The protection Policy PP-BCA-1HR includes a business critical application with a 1-hour snapshot frequency.

What is causing this issue?

Options:

A.

There is a scheduled outage for the Availability Zone referenced in Protection Policy PP-BCA-1HR.

B.

Workloads included in PP-BCA-1HR are no longer within their intended RPO.

C.

Prism Central in the Availability Zone for PP-BCA-1HR is unavailable.

D.

NearSync replication between the Availability Zones has fallen out of scope.

Question 8

A company needs to replicate their VMs to a remote site and must have an RPO of less than 1 hour.

When creating a protection domain, what should an administrator do to meet this requirement?

Options:

A.

Enable Async Replication with an RPO of 60 minutes

B.

Enable Near-Sync Replication with an RPO of 15 minutes

C.

Enable Entity Sync on the designated VMs

D.

Enable Availability Zones and send the VM to multiple targets

Question 9

An administrator receives an error indicating that the CVMs in the cluster are not syncing to any NTP servers. An investigation of the issue finds:

• The NTP servers are configured in Prism

• The time on all CVMs is the same

• Both the CVMs and AHV hosts are configured for the UTC time zone

Which two steps can be taken to troubleshoot this issue? (Choose two.)

Options:

A.

Confirm that the NTP servers are reachable from the CVMs.

B.

Restart genesis on all CVMs.

C.

On a CVM. run the command a Hash ntpq -pn.

D.

Restart the chronos service on all CVMs.

Question 10

A customer has two mission-critical applications and needs to have them backed up to a remote location. The remote location is connected using a leased line and has an average latency of 7 ms.

Which Nutanix technology will provide the shortest RPO possible?

Options:

A.

NearSync

B.

Leap

C.

Metro Availability

D.

Asyn&DR

Question 11

In an AHV cluster, an administrator needs to enable an application to share a disk b group but needs to enable the VMs to see the volume group.

How should the administrator accomplish this task?

Options:

A.

Configure a virtual disk on each VM with identical attributes in the storage dashboard.

B.

Add the volume group to the VM using the update link from the VM dashboard.

C.

Add a disk to one VM and enable read/write on it from the other VM.

D.

Create a shared folder for the VMs using Nutanix Files.

Question 12

An administrator is migrating 5MB shares from a third-party platform to Nutanix Files with the following characteristics:

• Shares contain user profile directories

• DFS-N will be used

How should the administrator create target shares for this migration?

Options:

A.

Create multiple general purpose shares and distribute migrated data as evenly as possible.

B.

Create multiple distributed shares and distribute migrated data as evenly as possible.

C.

Create standard shares with multiple top-level directories and distribute migrated data.

D.

Create distributed shares with multiple top-level directories and distribute migrated data.

Question 13

Nutanix Support Asked an administrator to provide AHV logs to help solve a support request.

Which task should be performed to provide log files to the support team?

Options:

A.

Run NCC Check from the command line

B.

Upload log files from /home/nutanix/data/logs folder

C.

collect logs from the health Page

D.

Enable Pulse to include additional support information

Question 14

Refer to the exhibit.

User 1 and User 2 belong to the AAPM group

What are two descriptions of how Files perform quota management? (Choose two.)

Options:

A.

User 2 can continue to add another 3GB file but will receive a daily notification email.

B.

User 1 can continue to add another 5GB file but will receive a daily notification email.

C.

User 1 can add an 8GB file to the share without receiving notification.

D.

User 2 can add an 8GB file without receiving a notification email.

Question 15

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 16

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

B.

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

C.

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

D.

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

Question 17

How should an administrator enable the recycle bin on a nutanix cluster?

Options:

A.

Select the Enable Recycle Bin checkbox on the storage Overview page

B.

select Retain Deleted VMs for 8h in the cluster Details Page of the cluster setting

C.

Select the enable recycle bin checkbox in the configure CVM page of the cluster setting

D.

Select Retain Deleted VMs for 24h in the cluster details page of the cluster setting

Question 18

An administrator configure Active Directory (AD) authentication for their Nutanix environment. When login in using an AD user account, the login process takes more than one minute to complete. No delay occurs when logging a local account.

What should the administrator confirm to resolve this issue?

Options:

A.

The user search base for the group is configured correctly

B.

The domain controller being used is configured as a global catalog server.

C.

Active directory lookups are configured to use Non-Recursive mode.

D.

The service Account Username is correct for the domain.

Question 19

A New Project is Being rolled out to an AHV Cluster being monitored by prism Central , The Application team indicated that the application managed by the project is very memory intensive . The administrator wants to be notified about any memory constraints should they occur.

How would an administrator most effectively achieve this task?

Options:

A.

Create a new metric chart for the cluster and analyse hypervisor Memory Usage

B.

Search for the VM , then in the details page , go to metrics an select CPU usage.

C.

Create a Report to tracking the memory Usage

D.

Create a new alert policy for the memory Usage and set to critical after 80%.

Question 20

An administrator is currently using both 10g uplink with LACP and balance-tcp. A single VM should not be allowed to use more than a single 10G uplink, and both uplinks should be utilized.

Which two command should be used to configure the bond? (choose two)

Options:

A.

Ovs-vsctl set port br0-up bond_mode=balance-slb

B.

Ovs-vsctl set port br0-up bond_mode=balance-tcp

C.

Ovs-vsctl set port br0-up bond_mode=active-backup

D.

Ovs-vsctl set port br0-up other_config: bond-rebalance-interval=30000

Question 21

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, Home, Manage Dashboards

B.

Prism Central, Explore, Hosts

C.

Prism Central, Home, Add Widgets

D.

Prism Central, Explore, Clusters

Question 22

Refer to the exhibit.

A Microsoft SQL 2016 deployment is shown in the exhibit. The administrator receives user reports that database queries take too long to return.

Which optimization should be made to this configuration to improve performance?

Options:

A.

Combine both of the OS and SQL Binaries disks

B.

Add a second SCSI controller for the Database.

C.

TempDB, and Logs disk Separate the Database. TempDB, and Logs onto their own disks

D.

Configure the VM to use a PCI disk controller

Question 23

An administrator needs to install prism central for their 2550 multi-cluster environment.

How should they deploy the application?

Options:

A.

Deploy a large 3-VM Prism Central instance

B.

Deploy a large 1-VM Prism Central instance.

C.

Deploy a small 3-VM Prism Central instance.

D.

Deploy a small 1-VM Prism Central instance.

Question 24

The following alert appears on the file server alerts tab in the file server dashboard:

Which two events can generate this alert? (choose two)

Options:

A.

A three-node duster hosting the file server is undergoing AOS upgrade.

B.

A node failed in a three-node cluster.

C.

A Nutanix file with four the server VMs is deployed on a three-node duster.

D.

A node is set to the maintenance mode in a three node cluster.

Question 25

An administrator has a 4-node Nutanix cluster running on AHV. The administrator creates

a new storage container and makes that all available to all hosts.

Which storage protocol is used for Virtual Machines to access virtual disks on the storage container?

Options:

A.

NFS

B.

Fiber Channel

C.

iSCSI

D.

SMB/CIFS

Demo: 25 questions
Total 167 questions