VMware Certified Professional 6.5 - Data Center Virtualization Delta v1.0 (2V0-622D)

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Total 225 questions

An administrator is using virtual machine encryption in their vSphere 6.5 environment. The Key Management Server (KMS) has experienced a critical failure.
Which two statements are true about VM encryption when the KMS is not available? (Choose two.)

  • A. VMs will shut down gracefully in the event of a KMS outage as a proactive measure to prevent data theft.
  • B. VMs which were running at the time of the KMS failure will continue to run.
  • C. If an ESXi host is rebooted, it will be unable to power on encrypted VMs until KMS connectivity is restored.
  • D. vCenter Server will continue to distribute encryption keys as long as it is not rebooted while the KMS is unreachable.
  • E. ESXi hosts within the same cluster will share keys with one another while the KMS is unreachable.

Answer : BC

If the KMS is unreachable, the VMs running at the time of KMS failure will continue to run. Another fact is if an ESXi host is rebooted, it will not power on encrypted
VMs until KMs connectivity is fully restored.

Examine the LUN properties that are shown in the exhibit.
Which action should be taken to utilize all active paths?

  • A. Change PSP to Most Recently Used
  • B. No action required. All paths are already utilized.
  • C. Change PSP to Fixed.
  • D. Change PSP to Round Robin.

Answer : D

The host uses an automatic path selection algorithm rotating through all active paths when connecting to active-passive arrays, or through all available paths when connecting to active-active arrays. RR is the default for a number of arrays and can be used with both active-active and active-passive arrays to implement load balancing across paths for different LUNs.

Which action can the Hybrid Cloud Manager perform?

  • A. It can migrate virtual machines with vMotion between vCenter Servers with distinct Single Sign-on domains.
  • B. It can manage vCloud Air and Amazon Web Services (EC2) from a single interface.
  • C. It can migrate the virtual machines with vMotion between AWS, Azure, and vCloud Air.
  • D. It can move a virtual machine from vCloud Air to on premises vSphere.

Answer : D


A company has requested that a plan for Auto Deploy be built using VMware-recommended best practices for networking.
Which two considerations adhere to VMware-recommended networking best practices for Auto Deploy? (Choose two.)

  • A. Using IPv4 as Auto Deploy will be able to boot hosts with a legacy BIOS.
  • B. Using DHCP reservations for address allocations because providing fixed IP addresses through host customization is not supported.
  • C. Using VLANs on the management network as it offers increased performance while hosts are booting.
  • D. Using IPv6 as Auto Deploy will be able to boot hosts with a legacy BIOS and UEFI.
  • E. Using DHCP reservations for address allocations because providing fixed IP addresses through host customization is not recommended.

Answer : AE

PXE booting with legacy BIOS firmware is possible only over IPv4. PXE booting with UEFI firmware is possible with either IPv4 or IPv6.
Use DHCP reservations for address allocation. Fixed IP addresses are supported by the host customization mechanism, but providing input for each host is not recommended

Which happens if the swap file of a virtual machine is inaccessible to the destination host during a vMotion?

  • A. The swap file is stored with the virtual machine configuration file.
  • B. The swap file is copied to the destination host.
  • C. The vMotion will fail.
  • D. The swap file is replicated to a datastore accessible by both hosts.

Answer : A

Explanation -
If the destination host cannot access the specified swap file location, it stores the swap file with the virtual machine configuration file.
Reference: https://kb.vmware.com/s/article/1004082

Which two partitions are used for the VMware vCenter Server Appliance embedded vPostgres database? (Choose two.)

  • A. /storage/seat/
  • B. /storage/netdump/
  • C. /storage/db/
  • D. /storage/core/

Answer : AC


https://kb.vmware.com/selfservice/microsites/search.do? language=en_US&cmd=displayKC&externalId=2126276

An administrator is investigating virtual machine performance issues using ESXTOP. The ESXi host does not have hyperthreading enabled.
Which statistics would be relevant for troubleshooting VM performance issues?

  • A. %RDY
  • B. %IDLE
  • C. %RUN
  • D. CORE UTIL(%)

Answer : A


Which are two Storage DRS requirements? (Choose two.)

  • A. Datastore clusters must have datastores of the same size and I/O capacities.
  • B. NFS and VMFS datastores cannot be combined in the same datastore cluster.
  • C. Datastores shared across multiple datacenters cannot be included in a datastore cluster.
  • D. NFS and vSAN datastores can be combined in the same datastore clusters.
  • E. A dedicated TCP/IP stack is required for datastore clusters.

Answer : BC

A datastore cluster can contain a mix of datastores with different sizes and I/O capacities, and can be from different arrays and vendors. However, the following types of datastores cannot coexist in a datastore cluster.
NFS and VMFS datastores cannot be combined in the same datastore cluster.
Datastores shared across multiple datacenters cannot be included in a dtastore cluster.

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

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

A vSphere administrator wants to upgrade NFS3 datastores to NFS4.1 on ESXi 6.5 hosts with running production virtual machines.
Which option is valid?

  • A. Run ESXi command to upgrade the datastore.
  • B. Unmount the datastore from a single host, then mount it as NFS 4.1 datastore, and repeat this one host at a time until the mount has been upgraded on all hosts.
  • C. Create a new NFS 4.1 datastore, and then use Storage vMotion to migrate virtual machines from the old datastore to the new one.
  • D. Right click the datastore and upgrade it as a NFS 4.1 datastore.

Answer : C


When upgrading a standalone vCenter Single Sign-On Server version 5.5 to version 6.5, which will be the final deployment type?

  • A. There is no option to do this type of upgrade.
  • B. It will be an external Platform Services Controller.
  • C. It will be an embedded Platform Services Controller with vCenter Server
  • D. It will be a Standalone vCenter Server.

Answer : B

Explanation -
You can upgrade an externally deployed vCenter Single Sign-On 5.5 to an externally deployed Platform Services Controller 6.5 instance by using the vCenter
Server for Windows installer.

Reference -

Which feature of vSphere networking protects hosts from losing connection to vCenter Server as a result of misconfiguration of the management network?

  • A. NIC Teaming
  • B. Private VLAN
  • C. Rollback
  • D. Health Check

Answer : C

Explanation: By rolling configuration changes back, vSphere protects hosts from losing connection to vCenter Server as a result from misconfiguration of the management network.

VCSA backup can be backed up and sent to different location via several different protocols.
Which are three of the supported protocols? (Choose three.)

  • A. CIFS
  • B. SCP
  • C. HTTP
  • D. FTPS
  • E. AFP

Answer : BCD


For Virtual Machine Compatibility upgrade, a VM needs to be in which power state?

  • A. Maintenance mode
  • B. Suspended
  • C. Powered Off
  • D. Powered On

Answer : C


Which component must be deployed before using encrypted virtual machines in a vSphere 6.5 environment?

  • A. vCenter Server must use CA signed certificates
  • B. a host with supported Trusted Platform Module
  • C. supported password vault
  • D. External Key Management Server

Answer : D


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Total 225 questions