EMT Practice Test

1. Question Content...

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Question1: what information is shared through pulse? multi answer

Question2: An administrator notices that most of the VMs in the cluster are on one host. Users report that an application seems to respond slowly. The application server VM has significantly more memory assigned to it than other VMs.
How should the administrator fix this issue?

Question3: what is the purpose of the optional cvm interface eth2?

Question4: When installing Nutanix Guest Tools (NGT) on an ESXi-hosted VM, which port should be enabled on the VM to allow communication with the NGT-Controller VM service?

Question5: A node with Erasure Coding fails. What is the impact?

Question6: An administrator is adding a node with a higher AOS release to an existing cluster.
What is the most efficient action an administrator should take to ensure it is in a supported state?

Question7: An administrator is preparing to migrate VMs from a legacy ESXi cluster to a new AHV cluster.
Which action must be the administrator perform on the AHV cluster to migrate VM data?

Question8: What is the expected operation during node addition when the new node has a different AOS version?

Question9: An administrator wants to secure an application running on an AHV cluster by limiting incoming and outgoing traffic destinations. The administrator creates a security policy for the application.
What is the next step?

Question10: An administrator has a 4-node cluster that cannot experience any downtime. The cluster has 10 TB of total space. Approximately 5 TB of space is currently utilized.
How many nodes can the administrator take offline without impacting workloads on the cluster?

Question11: Which Nutanix feature allows for a Less than 60 minutes RPO and leverages light weight snapshots (LWS)?

Question12: Which options are available when a live migration is performed on a VM in an AOS 5.5 implementation?

Question13: an Async replication protection domain contain what type of entities. (choose two)?

Question14: Where should an administrator unregister Prism Element from Prism Central?

Question15: AHV IPAM assigns an IP address from the address pool when creating a managed VM NIC.
At which two instances does the address release back to the pool? (Choose two)

Question16: An administrator is auditing the recent alerts on the cluster to report to the management.
Which dashboard in Prism Central can be used to generate this report?

Question17: An administrator needs to determine current CPU usage across multiple clusters.
Which method should the administrator use to generate this type of report?

Question18: An administrator is installing license on a newly created cluster. The cluster is behind a DMZ with no connection to the internet.
Which two steps encompass the connect process to install licenses to the cluster? (Choose two)

Question19: what applies to prism central?

Question20: How should an administrator make sure that the is always up to date and upgraded to the latest version?

Question21: A VM user permanently deletes a directory on a guest VM. The Nutanix administrator has enabled Self-Services for this VM.
Which three steps must the administrator perform to restore the directory? (Choose Three)

Question22: what applies to AOS/NCC? (Choose two)

Question23: An administrator is creating a Protection Domain to back up multiple application environments.
Which mechanism does Nutanix use to aggregate VMs with common backup and restore objectives?

Question24: In the event of failed CVM, what happens to the physically attached storage for the node and the VMs running on it?

Question25: An administrator receives an alert email that indicates that a health check has failed.
Which action should the administrator take to collect more information on the failed check?

Question26: When host affinity policies are enabled, how does this affect the AHV cluster?

Question27: Which node type does not deploy a Nutanix Controller VM?

Question28: Which method can be used to migrate a VM configured for UEFI-boot from a Nutanix Hyper-V cluster to AHV?

Question29: How many SSL certificates are used by Prism Element on a Nutanix cluster?

Question30: A VM in a 12-node Nutanix cluster is hosting an application that has specific Physical GPU requirements.
Only three nodes in the cluster meet this requirement.
The administrator wants to allow a general workload to be distributed across all nodes in the cluster and must make sure that the node hosting the VM meets its requirements.
How should the administrator perform this task?

Question31: an admin must install a license after creating a cluster for X licensing. Y licenses before destroying a cluster.

Question32: How should an administrator configure a custom alert for a specific VM in Prism?

Question33: 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?

Question34: A two-node ROBO cluster is configured with a witness VM.

What happens when Node A goes down?

Question35: An administrator needs to replace the default self-signed certificate in Prism with a certificate signed by a trusted Certificate Authority (CA).
Which option on the task menu should the administrator select to change this configuration?

Question36: A Nutanix administrator receives a request from the networking team to start SNMP Traps to their central reporting solution. The administrator creates the transport. The central monitoring tool is not able to clearly read the SNMP traps that are being sent.
What does the administrator need to provide to read SNMP traps correctly?

Question37: What is the default level of Verbosity used when enabling Nutanix Pulse?

Question38: Which Nutanix cluster service manages VM access to the Distributed Storage Fabric?

Question39: An administrator needs to move a Nutanix host from one cluster to another.
Which step should the administrator take after evacuating VMs from the host to be moved?

Question40: An administrator wants to create a trunked interface on a VM on AOS 5.10x.
Which two steps should the administrator take first to achieve this? (Choose two)

Question41: An administrator has a 5-node cluster configured for RF2 with 200 TB of raw disk space. The administrator decides to enable Erasure Coding to gain additional usable space.
Approximately how much usable space would be available after enabling Erasure Coding?

Question42: what does an administrator do before shutdown nutanix node for maintenance in the cluster? (Choose two)

Question43: which 2 of the following networking requirements are mandatory?

Question44: A customer has a 24-node cluster with all containers configured with RF3. Two different nodes have incurred a simultaneous HDD failure.
What is the result?

Question45: Which service performs snapshots in an AOS 5.10 implementations?

Question46: In respective to 1 GbE and 10 GbE interfaces (physical host), which statements are true?

Question47: Which 3 VM components can be monitored in the VM dashboard in prism element (choose three)

Question48: An administrator wants to make sure that the health of a cluster is in a good state.
Which command the utility will provide information related to the health of the cluster?

Question49: Which two methods are valid for migrating a VM from a Nutanix vSphere cluster to AHV? (Choose two.)

Question50: A guest VM should be able to tolerate simultaneous failure of two nodes or drives.
What are the minimum requirements for the Nutanix cluster?

Question51: Refer to the exhibit.

System Non-Root Partition Usage shows a warning or critical alert The administrator needs to change the frequency of checks and alerts to respond more quickly.
Where in Prism Element should the administrator change the frequency of checks and alerts?

Question52: Async DR is configured between two sites. A network outage occurs at the primary site.
Which steps must the administrator perform to bring the VMs back into service at the backup site?
Item instructions: For each procedure, indicate the order in which that procedure must take place to meet the item requirements. Not all procedures are valid. Identify any invalid procedures using the drop-down option.

Question53: An administrator needs to report on any alerts generated by a Nutanix cluster that affected the cluster's availability over the past 10 days.
Which method should be used to locate these events?

Question54: Which Prism Dashboard should be used to collect CPU/Memory and Disk I/O statistics over time?

Question55: An administrator has been tested with storing Nutanix snapshots at an off-premises location. The administrator does not have a second Nutanix cluster to use.
Which two servers could be utilized as remote sites for snapshots? (Choose two)

Question56: Which command should an administrator run from the CLI to view the uplink state of all AHV nodes in the cluster?

Question57: An administrator installs Nutanix-specific PowerShell cmdlets. The cmdlets fail to run.
Which two requirements should the administrator verify first? (Choose two)

Question58: An administrator is configuring cross-hypervisor DR from an ESXi cluster to a new AHV cluster. When the administrator migrates a protection domain to the AHV cluster, the VMs fail to boot.
What should the administrator do to correct this problem?

Question59: An administrator is managing a highly active SQL workload that is writing I/Os in 2 MB chunks to a vDisk.
The administrator wants to optimize capacity setting for the computer.
Which storage optimization technology should the administration select to meet these requirement?

Question60: A Nutanix administrator needs to replace a self-signed SSL certificate with a CA generated certificate in Prism.
Which three files are required to install the CA generated certificate in Prism? (Choose three)

Question61: Which Nutanix feature allows a Nutanix cluster to present iSCSI storage to an external devices?

Question62: An administrator has a cluster in a secure environment. The administrator wants to disable password authentication over SSH to access the cluster.
Which configure should the administrator use to disable password authentication over SSH?

Question63: Which configuration should an administrator make in Prism to receive a summary of the alerts every 24 hours?

Question64: An administrator encounters an error in Prism. After searching through the Nutanix product documentation and knowledge Base the administrator decides to engage Nutanix Support for further assistance.
Which three items will help Nutanix Support to triage and resolve this error most efficiently? (Choose Three)

Question65: An administrator's cluster experiences a CVM failure. However, VMs on the nodes continue to produce I/O.
Which Distributed Storage Fabric can be attributed to this behavior?

Question66: How should an administrator enable secure access to Volumes using a password?

Question67: An administrator wants to configure key based SSH access for an AOS 5.5 Implementation Which three components can be secured using this method?

Question68: A cluster has RF2. The cluster loses two drives on different nodes in the same storage tier.
What is the effect on the replicas of the VMs?

Question69: Which three statements are true about Agent VMs? (Choose three.)

Question70: On nutanix cluster in which distribution is open ldap authentication management system.?

Question71: An administrator is configuring NTP for Nutanix cluster.
How many NTP sources must they configure to identify a false ticker and provide redundancy?

Question72: An administrator needs to shut down and relocate a Nutanix cluster.
Which step should the administrator take after shutting down all guest VMs on the cluster?

Question73: what is the purpose of the nutanix oplog?

Question74: the analysis dashboard allows you to create which 2 type of charts? (Choose two)

Question75: An administrator needs to take a single node down for maintenance. Which two steps should the administrator take? (Choose two)

Question76: An administrator needs to power down an AHV node in order to replace a failed DIMM?
Which step should the administrator take after placing the node into maintenance mode?

Question77: What is the maximum number of tested and supported vDisks (including snapshots) that is a Nutanix cluster can maintain?

Question78: The feature that enables you to back up and restore copies of virtual machines and files to and from an on-prem cluster and a Nutanix Controller VM on the Amazon Web Service (AWS) or Microsoft Azure cloud.

Question79: Refer to the exhibit.

An administrator increases the cluster RF to 3. The containers are not modified.
What will the new values in the data resiliency dashboard be for FAILURES TOLERABLE for the Zookeeper and Extent Groups components?

Question80: When does Nutanix recommend performing an AHV upgrade?

Question81: Which two private key types are supported by the Nutanix SSL certificate implementation? (Choose two.)

Question82: Where are Leap Availability Zones configured?