NCA-5.15 Online Practice Questions and Answers

Refer to the exhibit.

An administrator has received the error shown in the exhibit.

Which two steps should the administrator take, in preparation for opening a Nutanix support ticket? (Choose two.)

A. Get the Block Serial Number from the Hardware Page

B. Get the Node Serial Number from IPMI

C. Get the DIMM Slot Number from the node BIOS

D. Get the AOS version from the Settings Page

An administrator needs to replace a node in a three-node cluster. The health status for the environment is good and the cluster is able to support a single node failure.

Which step must be performed first?

A. Remove the failed node from the cluster

B. Verify hypervisor versions

C. Plug in all network cables

D. Expand the cluster with the new node

An administrator has received the following critical alert:

Node 192.168.148.172 is marked to be detached from metadata The administrator has opened a case with Nutanix and the support engineer has requested more information about the error.

Which two actions should the administrator take in the Health Check dashboard to collect the requested information? (Choose two.)

A. Create an Entity chart

B. Open a remote support tunnel.

C. Run the Log Collector

D. Run the Nutanix Cluster Check

Refer to the exhibit.

A team member has built a CentOS VM image for use as a template. An administrator deploys a new VM

using the CentOS image as the 05 drive. No other drives are presented to the VM.

Following the deployment, the administrator attempts to boot the VM, but is unsuccessful.

What could be causing this issue?

A. The VMS Boot Priority must reference disk first before CD-ROW

B. The VM's Disk (scsi.O) setting must be set to make this disk bootable

C. No Volume Groups have been created for the VM

D. The CentOS VM image was built with UEF:

An administrator receives several alerts indicating a Nutanix cluster is running out of memory. As a preemptive measure, the administrator wishes to try to reduce the consumed resources, if possible.

Which two predefined views for Reporting best display potentially reclaimable resources? (Choose two.)

A. List of Inactive VMs

B. list of Bully VMs

C. Memory Runway

D. List of Overprovisioned VMs

What should an administrator do after a Protection Domain is migrated?

A. Register Virtual Machines

B. Restore Virtual Machines

C. Mount datastores on Hosts

D. Power on Virtual Machines

Which Nutanix component can be placed into a third site, in order to assist the primary and secondary sites during a failure event?

A. Backup Server

B. Witness VM

C. Prism Central

D. Controller VM

An administrator is managing two AHV and vSphere-based clusters. The administrator is able to install a Windows Guest OS from an ISO Image to VMware VMs, but is unable to do the same activity with AHV VMs.

What should the administrator do to successfully perform this action with AHV VMs?

A. Verify cluster iSCSI Data Services IP

B. Provide virtIO drivers

C. Manage Nutanix Guest Tools

D. Change VM settings from BIOS to UEFi

An administrator is upgrading a current three-node Nutanix cluster with new HCI nodes. Currently, the environment is based on a Single two-unit chassis hosted in one cabinet.

By simply changing the system form factor, what new level of resiliency may this customer achieve?

A. Rack awareness

B. Block awareness

C. Metro Availability

D. Better replication factor

An administrator is unable to discover a Nutanix-hosted iSCSI block device allocated to a bare-metal host. What is causing this issue?

A. Jumbo frames has not been configured on the switch

B. External client access has not been enabled for the host

C. Network segmentation has not been enabled

D. External host IP address is not in the Filesystem Whitelist