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Practice Questions 121 - 150

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Quiz on Practice Questions 121 - 150 , created by wendy wendy on 05/08/2018.
wendy wendy
Quiz by wendy wendy, updated more than 1 year ago
wendy wendy
Created by wendy wendy almost 6 years ago
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Resource summary

Question 1

Question
What are two requirements to enable EVC in vSphere DRS cluster? (Choose two.)
Answer
  • CPUs must be from the same vendor.
  • EVC must use the lowest possible baseline supported by the hardware.
  • CPUs must be in the same family and of the same speed.
  • No VMs may be running in the cluster.

Question 2

Question
What advanced parameter defines a custom isolation IP address for a vSphere HA cluster?
Answer
  • das.usedefaultisolationaddress
  • das.isolationshutdowntimeout
  • fdm.isolationpolicydelaysec
  • das.isolationaddress

Question 3

Question
Which statement could explain why the RPO value cannot be lower than 15 minutes?
Image:
Screen Shot 2018 08 06 At 9.22.20 Am (binary/octet-stream)
Answer
  • The OS quiescing option is selected for Replication options.
  • The virtual machine hardware version is not compatible.
  • The target and source sites use different types of datastores.
  • The target and source sites are not using VMFS 6.0 datastore.

Question 4

Question
Which feature facilitates the sharing of templates via vCenter Server?
Answer
  • Content Library
  • OVF
  • folders
  • vApp

Question 5

Question
What is a potential downside of having more than four paths per datastore?
Answer
  • limits the storage protocols
  • increases storage latency for VM
  • limits the path selection policies
  • limits the number of LUNs per host

Question 6

Question
Upgrading vCenter Server with Microsoft SQL database fails with the following error message: The DB User entered does not have the required permissions needed to install and configure vCenter Server with the selected DB. Please correct the following error (s): %s What could cause this error?
Answer
  • incorrect ports open on SQL Server
  • incorrect database on the SQL server
  • incorrect compatibility mode on the SQL server
  • incorrect permission on SQL Server database

Question 7

Question
What VMware technology can be used to move physical servers to the vSphere infrastructure?
Answer
  • VMware vMotion
  • VMware Converter
  • VMware vCenter Server
  • OVF transport

Question 8

Question
Which two configurable options are available in Boot Options for a virtual machine? (Choose two.)
Answer
  • Tools Upgrades
  • Encryption
  • Firmware
  • Force BIOS setup

Question 9

Question
In which scenario will vSphere DRS balance resources when set to Fully Automated?
Answer
  • Hosts with only shared storage
  • Hosts are part of a vSphere HA cluster
  • Power Management is set to Balanced on hosts
  • Hosts with shared or non-shared storage

Question 10

Question
What availability mode does vCenter HA provide?
Answer
  • Active-Passive
  • Active-Standby
  • Active-Active
  • Load-balanced

Question 11

Question
What must the administrator do to enable the VM compatibility upgrade?
Image:
Screen Shot 2018 08 06 At 9.29.37 Am (binary/octet-stream)
Answer
  • VMware Tools should be upgraded last.
  • Restart the ESXi server.
  • Uninstall VMware Tools.
  • Power off the virtual machine.

Question 12

Question
What are three benefits of using a few large-capacity LUNs instead of many small-capacity LUNs? (Choose three.)
Answer
  • Better performance because there is less contention for a single volume.
  • More flexibility for resizing virtual disks.
  • Less wasted storage space.
  • More flexibility to create virtual machines without adding new LUNs.
  • Fewer VMFS datastores to manage.

Question 13

Question
How can failback of a recovered virtual machine in vSphere Replication be performed?
Answer
  • No action required, because failback is automatically performed to the source site.
  • Configure a new replication in the reverse direction at the target site.
  • Disable or Stop virtual machine replication on the source site.
  • Power off and unregister the virtual machine on the target site.

Question 14

Question
Which statement is correct when migrating from a Windows vCenter Server to the vCenter ServerAppliance 6.5?
Answer
  • Migration deployments do not migrate local OS users from the source vCenter Server.
  • Migration deployments support DHCP on the source vCenter Server.
  • Migration deployments allow the source vCenter Server to remain powered on afterwards.
  • Migration deployments support custom ports for all services on the source vCenter Server.

Question 15

Question
What two debugging levels can a virtual machine be configured to? (Choose two.)
Answer
  • Verbose
  • Debugging
  • Statistics
  • Trivia

Question 16

Question
If vCenter Server 5.5 installation has one or more services deployed remotely, which three services are relocated to vCenter Server 6.5 on upgrade? (Choose three.)
Answer
  • vCenter Inventory Services
  • vSphere Authentication Proxy
  • vSphere Web Client
  • vSphere ESXi Dump Collector
  • vSphere Syslog Collector

Question 17

Question
An administrator wants to enable proactive HA by moving virtual machines automatically if a hardware alert is triggered. What are the three required settings? (Choose three.)
Answer
  • Set vSphere DRS Automation to Partially Automated.
  • Turn on Proactive HA.
  • Set the Proactive HA Automation Level to Manual.
  • Set the Proactive HA Automation Level to Automated.
  • Turn on vSphere HA and vSphere DRS.

Question 18

Question
Which two statements correctly describe VM-Host affinity rules? (Choose two.)
Answer
  • When there is more than one VM-Host affinity rule in a vSphere DRS cluster, the rules are applied equally.
  • After creating a VM-Host affinity rule, its ability to function in relation to other rules is predetermined.
  • When there is more than one VM-Host affinity rule in a vSphere DRS cluster, the rules will be ranked.
  • After creating a VM-Host affinity rule, its ability to function in relation to other rules is not checked.

Question 19

Question
What three processes on the vCenter Server Appliance (VCSA) does “vmware-watchdog” monitor? (Choose three.)
Answer
  • vmware-earn
  • vmcad
  • vmware-vpostgres
  • vpxd
  • vsan-health

Question 20

Question
Which two featured require the use of Host Profiles? (Choose two.)
Answer
  • Host Customizations
  • shared storage
  • Auto Deploy
  • vRealize Suite

Question 21

Question
A vSphere Administrator observes that the Primary VM configured with Fault Tolerance is executing slowly. After further investigation, it is determined that the Secondary VM is on an overcommitted ESXi host. What two methods will correct the problem? (Choose two.)
Answer
  • Use Storage vMotion to migrate the Secondary VM to another datastore.
  • Use vMotion to migrate the Secondary VM to a different ESXi host.
  • Configure a CPU limit on the Primary VM which will also apply to the Secondary VM.
  • Turn off and turn on FT in order to recreate the Secondary VM on a different datastore.

Question 22

Question
Which network is used by vSphere HA when VMware vSAN is enabled?
Answer
  • Management network
  • vSphere Replication network
  • vMotion network
  • VSAN network

Question 23

Question
ESXi 6.5 introduces VMFS6, which supports both 512e and 512n devices. What three configurations are supported when using these devices? (Choose three.)
Answer
  • Hosts with both 512e and 512n devices.
  • Storage vMotion between both 512e and 512n devices.
  • Datastore Extents spanned between both 512e and 512n devices.
  • Storage DRS clusters containing only both 512e and 512n devices.

Question 24

Question
Each VM is configured with 1 GB of memory. When the administrator tried to power on VM3, the operation failed. What action in the resource pool settings will allow VM3 to power on successfully?
Image:
Screen Shot 2018 08 06 At 9.42.42 Am (binary/octet-stream)
Answer
  • Deselect Expandable Memory Reservation
  • Increase Memory Reservation
  • Deselect Expandable CPU Reservation
  • Increase the CPU Reservation

Question 25

Question
An administrator must change the statistics level for short-term performance monitoring and wants to collect metrics for all counters, excluding minimum and maximum rollup values. What would be the statistics level?
Answer
  • Level 3
  • Level 1
  • Level 2
  • Level 4

Question 26

Question
Assuming a mirrored (RAID-1) object configuration, how many hosts must contribute storage in a non-stretched VMware vSAN cluster to satisfy the “Number of failures to tolerate” policy option? “n” is the desired “Number of failures to tolerate” value for all options.
Answer
  • 2n+2
  • 2n
  • 2n+1
  • 3n

Question 27

Question
What two methods are used to configure VMware vSphere Storage I/O Control shares and limits? (Choose two.)
Answer
  • Assign shares and limits to VM virtual disks.
  • Assign shares and limits to datastores.
  • Assign shares and limits to Storage DRS clusters.
  • Assign shares and limits using VM storage policies.

Question 28

Question
Which statement identifies the reason for not being able to unpublish?
Image:
Screen Shot 2018 08 06 At 9.46.20 Am (binary/octet-stream)
Answer
  • The content library is optimized for syncing over HTTP.
  • A synchronization operation is in progress with this content library.
  • There are active subscriptions on this content library.
  • Underlying storage for this content library is not accessible.

Question 29

Question
What are two reasons why a datastore in a Storage DRS cluster cannot enter maintenance mode? (Choose two.)
Answer
  • Storage latency is too high to allow Storage DRS initiate Storage vMotion.
  • Storage DRS is configured for a VMFS3 datastore.
  • Storage DRS is disabled on the virtual disk.
  • Rules prevent Storage DRS from making migration recommendations.

Question 30

Question
Which three VMware-recommended best practices should an administrator follow before upgrading to vSphere 6.5? (Choose three.)
Answer
  • Disconnect ESXi host from vCenter.
  • VMware Tools are installed in the virtual machine.
  • Ensure that the system hardware complies with ESXi requirements.
  • Back up the host.
  • Check the interoperability of any other software integrated with vSphere.
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