EMT Practice Test

1. Question Content...

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Question1: 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?

Question2: CPU utilization climbs above 90% on several VMs. This causes performance degradation for a business-critical application.
How can alerts be configured to notify the administrator before VM CPU utilization hits 90%?

Question3: The customer is seeing high memory utilization on a mission critical VM. Users report that the application is unavailable. The guest OS does not support hot add components.
How should the administrator fix this issue?

Question4: An administrator needs to ensure that resource are reserved so that all VMs are able to restart in the event of a host failure.
Which steps should the administrator take to ensure the cluster is configured and operating appropriately?

Question5: An administrator cables all interfaces on a newly added AHV host and starts migrating VM to 4. Users report that network connections are much slower to the VMs after the migration.
What is a possible reason for this issue.?

Question6: what's the result of a PD "activate"?

Question7: An administrator needs to manage VMs from Prism when the cluster is running on ESXi. The VM management options in Prism are grayed out and unavailable.
Which procedure should the administrator complete to manage VMs from Prism when using the ESXi hypervisor?

Question8: what information is shared through pulse? multi answer

Question9: What is the maximum number of tested and supported vDisks (including snapshots) that is a Nutanix cluster can maintain?

Question10: Which process should a cluster administrator follow to determine the uplink bond configuration node?

Question11: 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)

Question12: How should an administrator make sure that the LCM Framework is always up to date and upgraded to the latest version?

Question13: What is the expected operation during node addition when the new node has a different AOS version?

Question14: which 2 of the following networking requirements are mandatory?

Question15: what is purpose of "NCC"?

Question16: to build the vm on the ahv cluster, after amigration, what "Add Disk" operation(s) can be used? (Choose two)

Question17: what is the result of a cvm becoming unavailable?

Question18: what is purpose of "NCC"?

Question19: Which feature must be enabled in order to ensure that VMs are restarted on other hosts in the event of a host failure?

Question20: what command is used to run the nutanix cluster checks from the CVM CLI?

Question21: What is the function of the virbr0 bridge on AHV?

Question22: what optimization feature can be configured at the storage container level? (Choose three)

Question23: A customer has a newly-deployed AHV cluster with nodes that have 2.x 10 GBE and 2.x interface. The customer wants to use all available network interfaces to provide connectivity to the VMs.
Which option should the administrator use to achieve this while remaining consistent with Nutanix recommendations?

Question24: An administrator is reviewing performance of a core banking system that routinely has 20,000 concurrent users. During, business hours, the CPU on the applications servers runs at close to 100%. The administrator needs to determine if there is a performance issue specific to the app servers, the database servers, or all servers on the cluster.

Which metrics should the administrator review in Prism Analysis Graphs?

Question25: A node has two SSDs in Slot0 and Slot 1. The SSD in Slot 1 fails.
What is the result?

Question26: which 3 roles can be assigned to prism user? (Choose three)

Question27: 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)

Question28: An administrator finds that guest VMs are offline and storage is unavailable. The administrator needs to know if any process within the CVMs on the nutanix cluster are experiencing crashes.
Which log file should the administrator locate to determine if any processes have crashed?

Question29: Which expected operations during node addition when the new node has a different AOS version?

Question30: 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?

Question31: An administrator needs to determine current CPU usage across multiple clusters Which method should the administrator use to get the information?

Question32: 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?

Question33: How should an administrator correct an SSL error when connecting to a Nutanix cluster?

Question34: An administrator wants to be able to manage their application from prism central.
Which feature must the administrator enable to allow for application management?

Question35: A configuration is single domain, single forest, and does not use SSL.
Which port number should be used to configure LDAP?

Question36: In a default configuration of an AHV cluster, a single node fails.
What happens to the running VMs on that node?

Question37: What are two minimum prerequisites for live migration to succeed? (Choose two.)

Question38: When VM HA Reservation is enabled, what is the expected behavior for all failed VMs in the event of a host failure?

Question39: Which three drivers are included in the Nutanix virtio package? (choose three)

Question40: the analysis dashboard allows you to create which 2 type of charts? (Choose two)

Question41: 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)

Question42: Client needs a backup solution to allow the ability to replicate small data sets to public cloud. The RPO of this tertiary data must be 24 hrs or better.
Which solution should an engineer recommend to the client base on these requirement?

Question43: An administrator is creating a new windows VM in AHV after migrating its data from ESXi Which two parameters should be set identically to the VM settings in ESXi? (Choose two)

Question44: An administrator has a 4-node Nutanix cluster running on Hyper-V. The administrator create a new storage container and makes that available to all hosts.
Which storage protocol should be administrator use for the hosts to gain access to the storage container?

Question45: An Engineer logs into a CVM to troubleshoot connectivity loss between two CVMs and find the following interfaces subnets and WLANs configured.
-eth0 - VLAN10-10.1.10.0/24
eth01-No VLAN-192.168.5.0/24
eth2 - LAN20-10.1.20.0/24
Which two Nutanix networking features are being utilized? (Choose two)

Question46: A customer wants to isolate a group of VMs within their Nutanix environment for security reasons. The customer creates a VM with two NICs to act as a firewall and installs the appropriate software and certificates.
However, no one from the outside can access the application.
What is the likely cause of this problem?

Question47: What is the maximum RPO that can be configured for VMs using the Near Sync feature?

Question48: s cluster rf3 currently has 5 storage containers. storage pool: 15TB. you add 2 containers 'A' and 'B' with 1TB reserved capacity each. what's now the raw capacity of all seven containers?

Question49: A two-node ROBO cluster is configured with a witness VM.

What happens when Node A goes down?

Question50: when manually migrating windows VMs, what are the prerequisites? (Choose two)

Question51: A guest VM should be able to tolerate simultaneous failure of two nodes or drives.
What are the minimum requirements for the Nutanix cluster?

Question52: 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)

Question53: Which set of steps should be used to stop the cluster in Nutanix operations?

Question54: 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?

Question55: An administrator needs to provide iSCSI storage to a VM on the nutanix cluster running ESXi Which native nutanix feature should be leveraged to meet this requirement?

Question56: An administrator needs to modify the configuration of a recently deployed Acropolis File Service (AFS) instance.
Which two are valid configuration setting under the File Service update option? (Choose two)

Question57: which is true about allssh and hostssh? multi answer

Question58: 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?

Question59: How should an administrator correct an SSL error while connecting to a Nutanix Cluster?

Question60: An administrator logs in to Prism Element goes to the Network view, and sees the output shown in the exhibit.

Which three steps must the administrator take to increase throughput to the host? (Choose three.)

Question61: Which two targets are valid options when selecting a remote site to Prism? (Choose Two)

Question62: Which two methods are valid for migrating a VM from a Nutanix vSphere cluster to AHV? (Choose two.)

Question63: what ahv provides hot spot detection and invokes live migration?

Question64: Where are Leap Availability Zones configured?

Question65: What is Prism Central primarily used for?

Question66: an Async replication protection domain contain what type of entities. (choose two)?

Question67: An administrator has observed that when an all- AHV host restarts unexpectedly one VM it hosts does not restart as expected.
Which cluster on VM configuration explains this behavior?

Question68: An organization has a 3-node cluster, with utilization rates as follows:
* 35% CPU
* 40% RAM
* 20% SSD
* 35% HDD
A node in this cluster fails.
Which type of degradation will the client experience due to this node failure?

Question69: An administrator has a 3-node Nutanix cluster. The administrator stores critical data on a VM that runs on the cluster Data must still be available through two host failures.
Which three configuration steps must the administrator take to meet this requirement?

Question70: Which service performs snapshots in an AOS 5.5 implementations?

Question71: Which 3 VM components can be monitored in the VM dashboard in prism element (choose three)