NCS-Core PDF Dumps Jan 09, 2022 Exam Questions – Valid NCS-Core Dumps

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NEW QUESTION 11
A customer is deploying Nutanix AHV clusters over hundreds of remote sites worldwide. Prism Central will be used to centrally manage all clusters. Customer security policy requires the use of MS Active Directory (AD).groups to authenticate all network devices.
Which method should be consultant use to meet the requirements?

• A. Integrate AD authentication on Prism Central Only.
• B. Integrate AD authentication on all Prism Element Clusters.
• C. Integrate AD authentication on all CVMs.
• D. Proxy Prism Element traffic through Prism Central.

Answer: A

 

NEW QUESTION 12
A customer with a four-node RF2 cluster is addingapplication 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?

• A. The cluster is not resilient in the storage fabric
• B. There is available capacity in the storage fabric and the cluster is resilient.
• C. The customer has the ability to add more VMs up to the 100% storage utilization.
• D. Node failure is imminent due to storage utilization.

Answer: A

Explanation:
Explanation
https://next.nutanix.com/how-it-works-22/recommended-maximum-storage-utilization-37234

 

NEW QUESTION 13
An administrator protected a DB VM running on a Nutanix cluster with NearSync Replication, which schedules to repeat every 15 minutes to a second site. The daily change rate is low. During nightly backups, the replication window is missed due to write volume.
Which two options describe the expected behavior? (Choose two.)

• A. The system continuously tries to get to the NearSync schedule.
• B. Protection Domain transitions back to the hourly schedule.
• C. The Administrator needs to re-enable it manually.
• D. NearSync stops working and fails over to the remote site.

Answer: A,D

 

NEW QUESTION 14
A consultant configures a Nutanix cluster and integrates the hosts into vCenter using VMware best practices.
The customer has requested that the Nutanix cluster only have a single datastore.
Upon configuring the cluster per the customer requirements, vCenter displays an alert regarding the heartbeat datastore. The consultant adds the das.ignoreInsufficientHbDatastore value = true rule. The container can be seen from each host, but the alert remains active.
What should the consultant do to resolve this issue?

• A. Turn off and then turn back on HA.
• B. Whitelist the vCenter IP address within Prism.
• C. Make sure the DRS setting is turned on.
• D. Create a second container.

Answer: A

 

NEW QUESTION 15
A customer has Metro Availability configured in Automatic Resume Mode between Site A and Site B What happens to VMs if Primary Site A has full network failure?

• A. Automatic protection domain promotion in Site B. VMs automatically restart in Site B
• B. VMs continue to run on Site A following an automatic disable of protection domains.
• C. An administrator must promote protection domains in Site B for VMs to restart.
• D. An administrator must unwitness in Site B and promote protectiondomains in Site B for VMs to restart

Answer: A

Explanation:
Explanation
Ref: https://support-portal.nutanix.com/page/documents/details/?targetId=Web-Console-Guide-Prism-v55:sto-me

 

NEW QUESTION 16
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?

• 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 distributed shares with multiple top-level directories and distribute migrated data.
• D. Create standard shares with multiple top-leveldirectories and distribute migrated data.

Answer: C

Explanation:
Explanation
Ref:https://portal.nutanix.com/page/documents/details/?targetId=Files-v3_6:Files-v3_6

 

NEW QUESTION 17
An administrator recently added in 3 nodes to an existing 5 node cluster. While 1 node came with its own block, theother 2 nodes where added to an existing share. After adding the nodes, the administrator sees that the hardware tab displays the correct number of nodes, but incorrect position in the diagram tab.
What should the administrator do to resolve the issue?

• A. Check the factory_config.json for all 3 nodes
• B. SSH into the CVMs and run genesis acropolis stop; cluster start
• C. SSH into CVM and perform genesis restart on each CVM
• D. Check the factory_config. json for the two single nodes.

Answer: D

 

NEW QUESTION 18
An administrator receives reports about a Nutanix environment. The investigation finds the following;
* VMs are experiencing very high latency
* Each node is equipped with a single SSD, utilized at 95%
* Each node is equipped with three HDDs, utilized at 40%
Why are the guest VMs experiencing high latency?

• A. All VM write operations are going to HDD.
• B. VMs are unable to perform write operations.
• C. All VM read operations are coming from HDD.
• D. CVMs are overwhelmed by disk balancing operations.

Answer: C

Explanation:
Explanation
Ref:https://next.nutanix.com/prism-infrastructure-management-26/disk-space-usage-high-alert-in-prism-38199

 

NEW QUESTION 19
What is the minimum number of nodes required for a Nutanix Cluster to support Replication Factor 3 (RF3) on a storage container?

• A. 0
• B. 1
• C. 2
• D. 3

Answer: A

 

NEW QUESTION 20
Refer to the exhibit.

An administrator creates a security policy that isolates their financial application from accessing the Internet When viewing the policy in Prism Central, several connections from the application are outbound to the Internet.
What is causing this issue with the policy?

• A. The Activate box was not checked in the rule, so it is not enforcing.
• B. The blockedconnections are illustrated for information only.
• C. The 0.0.0.0 address was not specified in the outbound rule.
• D. The policy has been left in monitor mode instead of enforcing mode.

Answer: D

Explanation:
Explanation
https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-Prism-v510:mul-security-polic

 

NEW QUESTION 21
While trying to upgrade AOS in a cluster, a consultant receives a warning message that there are two powered-on VMs that need to be powered off for the upgrade to proceed.
What would cause this warning to be issued?

• A. There are not enough resources left in the two-node cluster.
• B. There are not enough resources left in the single-node cluster.
• C. Upgrading a single-node cluster requires the VMs to be shut down.
• D. Upgrading a two-node cluster requires the VMs to be shut down.

Answer: C

 

NEW QUESTION 22
An administrator is monitoring the Nutanix v5.15-based AOS cluster performance logs and notices that a SQL server VM is greatly exceeding its intended maximum IOPS.The administrator has confirmed that a QoS policy was previously created for the group of VMs this server is a member of.
What are two reasons that this VM would exceed its maximum configured IOPS from the QoS Policy?
(Choose two.)

• A. It was cloned from another SQL Server VM that was a member of the QoS Policy.
• B. The SQL Server VM has volume groups attached.
• C. The VM was not created as an AFS virtual machine.
• D. The VM is missing the required snapshot needed to implement the QoS Policy.

Answer: B,C

Explanation:
Explanation
Ref:https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-Prism-v5_18:mul-storage-

 

NEW QUESTION 23
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?

• A. Leap
• B. Asyn&DR
• C. Metro Availability
• D. NearSync

Answer: A

Explanation:
Explanation
Ref:https://portal.nutanix.com/page/documents/solutions/details?targetId=BP-2005_Data_Protection:BP-2005_D

 

NEW QUESTION 24
A Nutanix cluster is deployed with the following configuration:
* Three four-nodeblocks (A, B, and C)
* All Flash Redundancy Factor 2
What is the effect of simultaneous disk failures on two nodes located in block A?

• A. VMs are migrated off of the nodes with disk failures.
• B. VM read and write operations continue normally.
• C. Each node with a failed disk is marked as degraded.
• D. VMs on the nodes with failed disks are unable to write data

Answer: B

Explanation:
Explanation
Ref:https://next.nutanix.com/how-it-works-22/redundancy-factor-vs-replication-factor-37486

 

NEW QUESTION 25
A three-node cluster has a Nutanix Files instance with three FSVMs.
What happens after a node failure?

• A. The affected FSVM willbe restarted on another node.
• B. The affected FSVM will not be restarted on another node due to its VM-to-VM anti-affinity settings.
• C. The affected FSVM will not be restarted on another node due to its agent VM setting.
• D. The affected FSVMwill get live-migrated to another node.

Answer: A

Explanation:
Explanation
Ref:https://portal.nutanix.com/page/documents/details?targetId=Files-v3_6:fil-files-high-availability-c.html

 

NEW QUESTION 26
A system administrator needs to shut down an AHV node in a Nutanix cluster without causing service disruption. The administrator checks data resiliency and verifies that the cluster can tolerate a node down.
Which three steps should the administrator perform next? (Choose three.)

Answer:

Explanation:

Explanation
1 allow vms2 sd CVM3 sd node

 

NEW QUESTION 27
A consultant has deployed a Nutanix cluster with AOS 5.10.x, then discovers the customer's environment is running on AOS 5.6.x. The consultant decides to re-image the cluster using the foundation Java applet. During the Foundation discovery, all cluster nodes display a status of Unavailable.
What should the consultant do to resolve the issue?

• A. Restart the Genesis service on the cluster.
• B. Use the Phoenix ISO
• C. Destroy the cluster.
• D. Reset the IPMI IP addresses.

Answer: C

 

NEW QUESTION 28
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