Free Nutanix NCS-Core Practice Test & Real Exam Questions, Page 4

Question #43

An administrator has a VM that consumes large amounts of storage and has the following characteristics:
* Create large / sequential writes
* Data must be kept for years
* Data is normally only accessed at the end of the year to run report
The administrator decides to use Erasure Coding to save space.
Which feature should the administrator utilize to save space for this VM?

A. Cache Dedup

B. Inline Compression

C. Post-Process Compression

D. Flash Mode

Discussion 0

Correct Answer: C Vote an answer

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Question #44

During the Foundation imaging process, nodes are successfully imaged, but the cluster creation fails.
Which log should the consultant review to determine the cause?

A. service.log

B. genesis.out

C. foundation.out

D. first_boot.log

Discussion 0

Correct Answer: C Vote an answer

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Question #45

A Nutanix cluster is deployed with the following configuration:
* Three four-node blocks (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. Each node with a failed disk is marked as degraded.

C. VM read and write operations continue normally.

D. VMs on the nodes with failed disks are unable to write data

Discussion 0

Correct Answer: C Vote an answer

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Question #46

A Nutanix cluster has 10TB usable storage. The customer wants to create a 100GB datastore for ISO images to eliminate too much storage being consumed by unnecessary images.
Which setting should be used to accomplish this goal?

A. From Container Advanced Settings, enable erasure coding.

B. From Container Advanced Settings, turn on compression and deduplication.

C. From Container Advanced Settings, configure 100GB for reserved capacity.

D. From Container Advanced Settings, configure 100GB for advertised capacity.

Discussion 0

Correct Answer: D Vote an answer

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Question #47

A customer wants to use NIC teaming on an ESXi host using a vSphere Standard Switch configured with the Route based on physical NIC load load balancing option. The customer does not see the option when editing the Teaming and Failover settings for the switch.
How should the consultant resolve this issue?

A. Add a vSphere Distributed Switch

B. Add another physical NIC to the team.

C. Change the load balancing option on the switch.

D. Install a vCenter server to manage the switch

Discussion 0

Correct Answer: D Vote an answer

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Question #48

Refer to the exhibit.

An administrator notices a critical alert on the Metro Availability Protection Domain What is causing this alert?

A. VMware Site Recovery Manager is handling a failover event

B. vSphere moved VMs to the remote container, and the VMs must be moved back.

C. Metro Availability Protection domain is active on the remote site.

D. Metro Availability did not fail over and caused an outage.

Discussion 0

Correct Answer: C Vote an answer

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Question #49

A consultant is onsite with a customer to expand an existing eight-node cluster with four new GPU nodes.
The consultant plugs the nodes into the network switch and follows the procedure to expand the cluster in Prism Element, but the new nodes cannot be found.
Which issue is preventing the new nodes from being discovered?

A. Active Directory is not configured appropriately.

B. IPv6 is disabled on the ToR switch.

C. Node discovery is disabled in the BIOS.

D. IPMI is not plugged into the network.

Discussion 0

Correct Answer: D Vote an answer

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Question #50

What reference materials should be provided to the customer during the Knowledge Transfer?

A. As-Built Guide, technical slides and checklist, links to documentation and resources

B. Questionnaire, technical slides and checklist, links to documentation and resources

C. As-Built Guide, technical slides and checklist, Network Diagram

D. As-Built Guide, Project Plan, links to documentation and resources

Discussion 0

Correct Answer: A Vote an answer

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Question #51

A systems administrator needs to add more VMs to their Nutanix cluster.
Which two actions should the administrator perform to determine if the current cluster can accommodate the new VMs? (Choose two.)

A. Perform an Inventory with Life Cycle Management.

B. Determine utilization with Cluster Runway.

C. Utilize Optimize Resources for VM efficiency.

D. Enable Deduplication and Erasure Coding.

Discussion 0

Correct Answer: B,C Vote an answer

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Question #52

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?

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

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

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.

Discussion 0

Correct Answer: C Vote an answer

Question #53

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.)

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

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

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

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

Discussion 0

Correct Answer: A,D Vote an answer

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Question #54

An administrator has a 32-node hybrid cluster with CPU, RAM and storage utilization of 80%. A database VM is configured with VM Flash.
What is causing this IO latency?

A. Controller VM is experiencing high CPU ready time.

B. VM Flash Mode reduces SSD tier capacity for VMs.

C. Curator scans causes by ILM constantly moving data.

D. Database VM is experiencing high CPU ready time.

Discussion 0

Correct Answer: C Vote an answer

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Question #55

What are the two most important prerequisites to be validated before the consultant goes onsite? (Choose two.)

A. Complete the kickoff call and validate the BOM (Bill of Materials).

B. Validate whether the cluster questionnaire is complete and if the physical switch configurations are complete.

C. Verify whether the servers have been racked by the customer.

D. Identify the point of contact who can provide networking details and switch port information after arriving onsite.

Discussion 0

Correct Answer: A,B Vote an answer

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Question #56

Refer to the exhibit.

An administrator configures Active Directory authentication as shown in the exhibit. Upon finishing setup, users are not able to log in.
What configuration change should be made to fix this issue?

A. Change the plct from 389 to 636
D Change the Domain to use an IP rather than a name

B. Change leaps to https

C. Change the Directory URL to use an IP rather than a name

Discussion 0

Correct Answer: A Vote an answer

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