Practice NCS-Core Exam Online

Question 1

A VM does not have enough resources for the demand,which leads to performance bottlenecks. The VM is exhibiting one or more of following baseline values, based on the past 30 days: • CPU usage > 90% (moderate), 95% (high) • CPU ready time > 5%, 10% • Memory usage > 90%, 95% • Memory swap rate > 0Kbps (no moderate value) Which type of VM is being described?

A : Constrained VM

B : Bully VM

C : Inactive VM

D : Over-provisioned VM

Answer: A

Question 2

A customer has a G6 AHV cluster with 4x10GbE NICs on each node and the following configuration: * Networking is set to default * Only two NICs are connected The customer receives the following critical message: The NIC is disconnected from the switch, or the switchport is failing. What should the consultant verify to resolve the issue?

A : The NICs are configured for active-backup.

B : The VLANs are configured correctly on the switch or tagged on the cluster.

C : The other two 10GbE connections are removed from the default bond.

D : The NICs are connected for balance-slb.

Answer: A

Question 3

A consultant is running the Foundation VM using desktop virtualization software. No nodes are discovered. What should the consultant verify first?

A : NAT

B : Host-only Adapter

C : Bridged Adapter

D : Internal Network

Answer: C

Question 4

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 CVM and perform genesis restart on each CVM

C : SSH into the CVMs and run genesis acropolis stop; cluster start

D : Check the factory_config. json for the two single nodes.

Answer: D

Question 5

An administrator is deploying an application that requires maximum I/O throughput for scratch data. The administrator is concerned that the throughput requirement is greater than what can be provided by asingle cluster node. What should the administrator do to meet this requirement?

A : Create a volume group with several virtual disks and attach to the VM

B : Create a volume group with one virtual disk attached to the VM

C : Create a virtual disk attached tothe VM's PCI interface

D : Create several virtual disks attached to the VM's virtual SCSI controller

Answer: A

Name:	Nutanix Certified Services Core Infrastructure Professional
Exam Code:	NCS-Core
Certification:	NCS Professional
Vendor:	Nutanix
Total Questions:	193
Last Updated:	Apr 23, 2024

Nutanix NCS-Core