15891247
Descripción
Test por Roberta Di Perna, actualizado hace más de 1 año
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Creado por Roberta Di Perna
hace más de 5 años
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Pregunta 1
Pregunta
Which three directories are available under the vcsa-cli-installer folder of the vCenterServerAppliance
installation media? (Choose three.)
Respuesta
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\\mac
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\\ovftool
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\\migration-assistant
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\\win32
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\\lin64
Pregunta 2
Pregunta
A virtual machine fails to power on after being deployed from a template.
What two remediation steps could correct this issue? (Choose two.)
Respuesta
-
Increase CPU reservation
-
Decrease memory reservation
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Increase memory reservation
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Increase datastore capacity
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Decrease CPU reservation
Pregunta 3
Pregunta
The administrator must back up a vCenter HA deployment.
Which component must be backed up?
Respuesta
-
Passive node
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Witness node
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External database
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Active node
Pregunta 4
Pregunta
A vSphere Administrator must ensure that vCenter Server service is running in a domain user account rather than Local System Account.
To accomplish this, the user account should have which two permissions? (Choose two.)
Respuesta
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Log on as a service.
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Act as part of the operating system.
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Log on as a batch job.
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Log on locally.
Pregunta 5
Pregunta
How can an administrator exclude Encryption rights from a support engineer?
Respuesta
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Clone the role Virtual machine power user, remove Cryptographic operations privileges.
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Clone the role Administrator and assign to the support engineer.
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Clone the role Virtual machine power user and assign to the support engineer.
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Clone the role No cryptography administrator and select privileges only for the support engineer.
Pregunta 6
Pregunta
What new feature was introduced to the Content Library in vSphere 6.5?
Respuesta
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Mount an ISO directly from the Content Library.
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Deploy a virtual machine from an OVF Package in a Content Library.
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Upload a File from a URL to a Library Item.
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Upload a File from a Local System to a Library Item.
Pregunta 7
Pregunta
Which two statements describe why a vSphere DRS cluster would report load imbalance? (Choose two.)
Respuesta
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The configured migration threshold is too high.
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The configured migration threshold is too low.
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DRS is configured for Partially Automated.
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Enhanced vMotion Compatibility (EVC) is enabled.
Pregunta 8
Pregunta
An administrator is trying to set up Host Partial Failure Response, but the Automated option is grayed out.
What can the administrator change to enable the Automated option?
Respuesta
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Change the vSphere DRS Automation level to Partially Automated.
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Change the vSphere DRS Automation level to Fully Automated.
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Enable vSphere HA Host Monitoring.
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Change the vSphere DPM Automation level to Automatic.
Pregunta 9
Pregunta
When you attempt to open a virtual machine console from the vSphere Web Client, the console does not connect. The following error message appears:HTTP ERROR 404 Problem accessin/.Reason:
Not Found
Why did not connect?
Respuesta
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Port 443 is in use.
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Port 9443 is in use.
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Port 8443 is in use.
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Port 22443 is in use.
Pregunta 10
Pregunta
Group A has permission to download files in Content Library.
Group B does not have permission to download files in Content Library.
If a user is a member of both groups, what will be the result?
Respuesta
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The user cannot download file from Content Library.
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The user can download file from Content Library.
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The user cannot access Content Library.
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The user can access Content Library.
Pregunta 11
Pregunta
What two enhancements are in VMFS6 but not in VMFS5? (Choose two.)
Respuesta
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Support for 4k native disks
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Support for 512e disks
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GPT storage device partitioning
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Automatic space reclamation
Pregunta 12
Pregunta
When upgrading a VMware vSAN cluster to version 6.5, which two tasks must be completed to comply with upgrade requirements and VMware-recommended best practices? (Choose two.)
Respuesta
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Use RVC to upgrade the hosts.
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Use the latest available ESXi version.
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Back up all VMs.
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Use only the “Full data migration” maintenance mode option.
Pregunta 13
Pregunta
Which two storage technologies are supported for MSCS? (Choose two.)
Respuesta
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NFS
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VAAI
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iSCSI
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FC
Pregunta 14
Pregunta
When will vSphere Data Protection delete the expired backup image of a Platform Service Controller?
Respuesta
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Immediately after the retention period has expired.
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After the expired backup image is restored.
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During the next backup window following expiry.
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During the next maintenance window following expiry.
Pregunta 15
Pregunta
What three options can improve network performance for a virtual machine? (Choose three.)
Respuesta
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MLD
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TSO
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NetFlow
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LRO
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SR-IOV
Pregunta 16
Pregunta
Which two statements are true regarding Auto Deploy in version 6.5? (Choose two.)
Respuesta
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Auto Deploy can be configured and managed via PowerCLI.
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Auto Deploy can be configured and managed via the vSphere Client.
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Auto Deploy can be configured and managed via the vSphere Web Client.
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Auto Deploy can be configured and managed via vCLI commands.
Pregunta 17
Pregunta
What two services run on all nodes in a vCenter Server HA cluster? (Choose two.)
Respuesta
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vmware-vmon
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vmware-vpostgres
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vmare-rbd-watchdog
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vmware-vcha
Pregunta 18
Pregunta
Which three operations can cause VMFS metadata updates? (Choose three.)
Respuesta
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Restarting a VM using the guest OS.
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Launching a VM console.
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Migrating a VM with vMotion.
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Powering a VM on or off.
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Expanding a VMFS datastore.
Pregunta 19
Pregunta
When attempting to migrate a virtual machine to another host in the same cluster, the error message, “Select a valid compute resource” returns.
What could cause this error?
Respuesta
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Both hosts run different versions of ESXi.
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Both hosts are not sharing the same datastore.
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VMware Tools is not installed.
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Virtual machine has an ISO attached.
Pregunta 20
Pregunta
Restoration of the vCenter Server Appliance is accomplished using which interface?
Respuesta
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vSphere Web Client
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vSphere Client
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vCenter Server ApplianceManagement Interface
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vCenter Server ApplianceGUI Installer
Pregunta 21
Pregunta
When using VMware Converter to import a Windows server and improve the consistency of the destination virtual machine, which optional step can be performed immediately prior to powering down the source server?
Respuesta
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Perform a final synchronization task.
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Remove the server from the network.
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Uninstall production applications.
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Remove the server from the Active Directory domain.
Pregunta 22
Pregunta
An administrator has a large boot from SAN cluster and wants to ensure consistent configuration by using host profiles.What special considerations are required for boot from SAN hosts?
Respuesta
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Change the “Device is shared clusterwide” setting to “false” in the host profile.
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Verify that the boot LUN is correctly identified as the boot device in the host profile.
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The boot from SAN device must report as a local device.
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Host profiles are incompatible with boot from SAN hosts.
Pregunta 23
Pregunta
Which is the correct sequence to upgrade a vSphere infrastructure?
Respuesta
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vCenter Server>ESXi host> VMware Tools>VM compatibility
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ESXi host>vCenter Server> VMware Tools>VM compatibility
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vCenter host> ESXi host> VM compatibility> VMware Tools
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ESXi host>vCenter Server> VM compatibility>VMware Tools
Pregunta 24
Pregunta
What is the default space threshold for vSphere Storage DRS?
Respuesta
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80%
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70%
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90%
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95%
Pregunta 25
Pregunta
What VM Monitoring setting would ensure that the maximum reset window for a virtual machine is 24 hours?
Respuesta
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Medium
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Low
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High
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Normal
Pregunta 26
Pregunta
Which three storage protocols are supported by Virtual Volumes? (Choose three.)
Respuesta
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FCIP
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FCoE
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iSCSI
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NFS v3
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NFS v4
Pregunta 27
Pregunta
Which two statements are true for a vCenterServer user account that is used for vSphere Data Protection (VDP)? (Choose two.)
Respuesta
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The user account must be assigned with Administrator role.
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The password for the user account cannot contain spaces.
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The user account should be created in the Single Sign-On domain
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The user account cannot inherit required permissions from a group role.
Pregunta 28
Pregunta
Which two tasks should a vSphere administrator perform if the vmkernel log reports VMFS metadata errors?
(Choose two.)
Respuesta
-
contact VMware technical support
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reformat the datastore
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check the device with VOMA
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ignore the messages
Pregunta 29
Pregunta
Which statements regarding datastore clusters meets VMware’s recommended best practices?
Respuesta
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Clusters should contain only datastores presented from the same storage array.
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Clusters should contain only datastores with equal hardware acceleration capability.
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Clusters should contain only datastores with the same capacity.
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Clusters should contain only datastores using the same connection method (iSCSI, FC, etc.).
Pregunta 30
Pregunta
A vSphere administrator observes a CPU spike on one of the web servers (view the Exhibit.)
Image:
Image (binary/octet-stream)
Respuesta
-
The network packet size is too large.
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Disk latency is present on the datastore.
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VMware Tools is not installed.
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The network packet size is too small.
Pregunta 31
Pregunta
Which three requirements are true for the vCenter Server HA network? (Choose three.)
Respuesta
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E. A default gateway must be configured.
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D. IP addresses must be on the same network as the management network.
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C. HA network IP addresses for all nodes can be on different subnets.
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B. IP addresses for all nodes must be static.
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A. Network latency between all nodes must be less than 10 milliseconds.
Pregunta 32
Pregunta
How can a vSphere administrator ensure that two virtual machines never run on the same datastore in a datastore cluster, while permitting the VMs to be loadbalanced?
Respuesta
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D. Use an Inter-VM Anti-Affinity Rule.
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C. Disable storage DRS for the VMs.
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B. Configure a storage DRS VM override.
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A. Use an Intra-VM Anti-Affinity Rule.
Pregunta 33
Pregunta
What are two consequences of turning off vSphere DRS on a cluster? (Choose two.)
Respuesta
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B. Resource pools will be lost.
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D. Affinity rules will be lost
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C. vApps will be lost.
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A. vMotion capability will be lost.
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