2V0-622 Exam - VMware Certified Professional 6.5 - Data Center Virtualization

NEW QUESTION 1
An administrator cannot enable multi-processor Fault Tolerance (SMP-FT) for a virtual machine. Which are two possible causes for this? (Choose two.)

• A. The virtual machine is running on a vSAN datastore.
• B. The Fault Tolerance network is using a 10Gbit uplink.
• C. The virtual machine has 6 vCPUs assigned.
• D. The virtual machine has a 1TB VMDK attached.
• E. The virtual machine has snapshots present.

Answer: CE

NEW QUESTION 2
Which is required by vCenter Converter Standalone to convert a physical Red Hat Enterprise Linux 7 machine to a virtual machine?

• A. The Linux machine must be powered off.
• B. The Linux machine must have the SSH daemon started.
• C. The Linux machine must use a static IP address.
• D. The Linux machine must have a fully-qualified domain name.

Answer: B

Explanation: Ports used when converting a powered on machine running Linux
Table contains a list of the ports that must be open during the conversion of powered on source machines running Linux.

NEW QUESTION 3
A vSphere Administrator must ensure that a user is able to view and manage the system configuration in vSphere Web Client.
In the vCenter Single Sign-On domain, which group should the user be a part of?

• A. SystemConfiguration.BashShellAdministrators
• B. ComponentManage
• C. Administrators
• D. Administrators
• E. SystemConfiguration.Administrators

Answer: D

Explanation: SystemConfiguration.Administrators
Members of the SystemConfiguration.Administrators group can view and manage the system configuration in the vSphere Web Client. These users can view, start and restart services, troubleshoot services, see the available nodes and manage those nodes.

NEW QUESTION 4
A domain user is able to successfully log into the vSphere Web Client, but notices that the vCenter Server system does not appear in the inventory.
Which is the cause of this situation?

• A. The Service Control Agent service is not running.
• B. The vCenter Server does not have any hosts added to inventory yet.
• C. The domain user has read-only permissions on vCenter Server.
• D. The domain user does not have vCenter Server permissions.

Answer: D

Explanation: The vCenter Server system will not appear in the inventory if you do not have permissions on it. For example, if you log in as the vCenter Single Sign On administrator user, you might not have permissions on any vCenter Server system.

NEW QUESTION 5
What advanced parameter defines a custom isolation IP address for a vSphere HA cluster?

• A. das.isolationaddress
• B. das.usedefaultisolationaddress
• C. das.isolationshutdowntimeout
• D. fdm.isolationpolicydelaysec

Answer: A

NEW QUESTION 6
An administrator notices that a host is evacuating all virtual machines and entering maintenance mode even though the host appears to be up and running.
Which new feature in vSphere 6.5 would cause this?

• A. Predictive DRS
• B. EVC Mode
• C. vCenter HA
• D. Proactive HA

Answer: D

Explanation: There are two vSphere Proactive HA Automation Levels:
Manual: vCenter Server will suggest only the migration recommendations for virtual machines. You need to manually migrate the virtual machines out from the degraded hosts.
Automated: Virtual Machines will be migrated to healthy hosts and degraded hosts will be entered into remediation action either quarantine or maintenance mode depending on the configured Proactive HA automation level

NEW QUESTION 7
The business managers have asked the IT administrator to ensure configuration compliance in the vSphere infrastructure. The IT administrator wants to use Host Profiles to accomplish this, but is unable to do so.
Why is the administrator unable to use Host Profiles?

• A. The infrastructure uses a vSphere Standard license.
• B. The user has only the “Administrator” role.
• C. Host Profiles apply only to storage settings.
• D. The Infrastructure has servers with various CPU families.

Answer: A

NEW QUESTION 8
An administrator is trying to vMotion a VM from his datacenter to a recovery site.
Which is the maximum allowed RTT (Round-Trip Time) latency between source and destination host?

• A. 100 milliseconds
• B. 150 milliseconds
• C. 15 milliseconds
• D. 10 milliseconds

Answer: B

Explanation: Round-Trip Time for Long-Distance vMotion Migration
If you have the proper license applied to your environment, you can perform reliable migrations between hosts that are separated by high network round-trip latency times. The maximum supported network round-trip time for vMotion migrations is 150 milliseconds. This round-trip time (RTT) lets you migrate virtual machines to another geographical location at a longer distance.

NEW QUESTION 9
On a cluster of ESXi 6.5 hosts, a small number of virtual machines have much larger resource requirements than others. Some hosts have a large number of virtual machines while others have very few.
The administrator enables DRS with DRS VM distribution to evenly balance the number of virtual machines on each host.
Which will be the outcome?

• A. Virtual machines will be moved without regard to resource contention in the cluster, and the virtual machine distribution will become evenly balanced.
• B. Virtual machines will not change hosts unless they are power-cycled or vMotioned manually.
• C. Virtual machines will not be moved if it results in severe resource contention in the cluster, and the virtual machine distribution will remain unbalanced.
• D. DRS VM distribution will not evenly balance the number of virtual machines on each host unless anti-affinity rules are applied.

Answer: A

NEW QUESTION 10
An ESXi host has been placed into Quarantine Mode by Proactive HA. What will happen?

• A. Virtual machines will be migrated off the quarantines host if doing so will not violate any DRS affinity and anti-affinity rules or cause increased resource contention.
• B. Newly powered-on virtual machines may be placed on the quarantined host to balance cluster resources.Already powered-on virtual machines will be migrated off of the quarantined host if doing so will not violate any DRS affinity and anti-affinity rules or cause resource contention.
• C. All virtual machines will be migrated off the quarantined host to other hosts in the cluster without regard to DRS rules.
• D. vSphere HA will conduct a failover on all VMs residing on the quarantined host.

Answer: A

NEW QUESTION 11
An administrator procured a new server on which to install ESXi 6.5. The server is equipped with local Serial Attached SCSI (SAS) disks with 512e format (512bytes sector emulation).
Which file system does VMware support on this type of disk?

• A. VMFS6 (default) and VMFS5
• B. VMFS5
• C. 512e format is not supported
• D. VMFS6

Answer: A

NEW QUESTION 12
Which two statements about vCenter HA are correct? (Choose two.)

• A. ESXi 5.5 or later is required.
• B. vCenter HA network latency between nodes must be less than 50 ms
• C. NFS datastore is supported.
• D. It must be deployed on a 3 ESXi host cluster with DRS enabled.

Answer: AC

Explanation:

NEW QUESTION 13
Which three types of Content Libraries exist within vSphere 6.5? (Choose three.)

• A. Remote Content Library
• B. Published Content Library
• C. Local Content Library
• D. Shared Content Library
• E. Subscribed Content Library

Answer: BCE

NEW QUESTION 14
A vSphere administrator wants to reserve 0.5Gbps for virtual machines on each uplink on a distributed switch that has 10 uplinks.
What is the quota that should be reserved for the network resource pool?

• A. 5Gbps
• B. 10Gbps
• C. 100Gbps
• D. 0.5Gbps

Answer: A

Explanation: For example, if the virtual machine system traffic has 0.5 Gbps reserved on each 10 GbE uplink on a distributed switch that has 10 uplinks, then the total aggregated bandwidth available for VM reservation on this switch is 5 Gbps. Each network resource pool can reserve a quota of this 5 Gbps capacity.

NEW QUESTION 15
Which three object types can be stored in the Content Library? (Choose three.)

• A. vDS backups
• B. VM templates
• C. vAPP templates
• D. ISO files

Answer: BCD

NEW QUESTION 16
A working virtual machine (VM) is migrated to a new Port Group from an existing Port Group on the same switch. The VM loses network connectivity when the migration is completed.
Which could be a reason for the lack of connectivity for the VM?

• A. The new Port Group is not configured with the same VLAN ID as the existing Port Group.
• B. The Virtual Machine must be rebooted before the settings take effect.
• C. The new Port Group is not configured with the same name as the existing Port Group.
• D. The ESXi host must be rebooted before the settings take effect.

Answer: A

Explanation: In order to migrate a new port group from an existing one on the same switch, you need to configure the same VLAN ID as the existing port group.

NEW QUESTION 17
What are three benefits of using a few large-capacity LUNs instead of many small-capacity LUNs? (Choose three.)

• A. More flexibility to create virtual machines without adding new LUNs.
• B. More flexibility for resizing virtual disks.
• C. Less wasted storage space.
• D. Better performance because there is less contention for a single volume.
• E. Fewer VMFS datastores to manage.

Answer: ABE

Explanation: You might want fewer, larger LUNs for the following reasons:

NEW QUESTION 18
Which are four attributes of the Active vCenter HA node? (Choose four.)

• A. It uses the vCenter HA network to communicate with the Witness node.
• B. It constantly replicates vPostgres data with the Witness node.
• C. It uses a public IP address for the management interface.
• D. It runs the active vCenter Server Appliance instance.
• E. It uses the vCenter HA network for replication of data.
• F. It provides a quorum to protect against split-brain situations.

Answer: ACDE

Explanation:

NEW QUESTION 19
A VM folder contains VM1 and VM2.
• Group A has permission to power on virtual machines, defined on the VM folder and its children.
• Group B has permission to power off virtual machines, defined on the VM folder and its children.
If a user is a member of Groups A and B, what will be the user's effective permission on VM1 and VM2?

• A. Power on.
• B. Power off.
• C. Power on and Power off.
• D. Reset.

Answer: C