VMware VCP6-DCV 2V0-621D Questions & Answers

• Question 61:

  Refer to the Exhibit.

  

  An administrator receives vRealize Operations alerts for the Health of the virtual machine PVMAPP_0 as shown in Exhibit 1: The administrator clicks on the Analysis pane, as shown in Exhibit 2:

  

  Based on the exhibits, what action would correctly address the performance problems observed?

  A. Increase the number of vCPUs for PVMAPP_0.

  B. Increase the allocation of memory for PVMAPP_0.

  C. Increase the Memory limit for PVMAPP_0.

  D. Increase the reservation in MHz for vCPUs for PVMAPP_0.

  Correct Answer: A

  The CPU workload is high so the logical step si to increase the number of vCPUs for PVMAPP_0.

• Question 62:

  An administrator has decided to create 10 ESXi 6.x hosts via Auto Deploy for a new Test/Dev cluster. The hosts are configured to obtain their networking configuration via DHCP. Which Direct Console User Interface option should the administrator use to renew the DHCP lease for the hosts?

  A. Restore Network Settings

  B. Test Management Network

  C. Restart Management Network

  D. Network Restore Options

  Correct Answer: C

  Reference: http://www.virtuallyghetto.com/2014/01/how-to-restart-esxi-management- network.html

• Question 63:

  An administrator is deploying ESXi 6.x hosts using Auto Deploy and wants the image profile to be available, even after closing and opening a new PowerCLI window. Which command can be used to ensure that image profiles are preserved across PowerCLI sessions?

  A. Set-EsxImageProfile

  B. Export-EsxImageProfile

  C. Save-EsxImageProfile

  D. Preserve-EsxImageProfile

  Correct Answer: B

  Reference: https://pubs.vmware.com/vsphere-60/index.jsp?topic=%2Fcom.vmware.powercli.cmdletref.doc%2FExport- EsxImageProfile.html

• Question 64:

  An administrator is troubleshooting a CPU performance issue for a virtual machine. Which three esxtop counters may demonstrate CPU contention? (Choose three.)

  A. %RDY

  B. %RUN

  C. %MLMTD

  D. %WAIT

  E. %CSTP

  Correct Answer: ACE

  Reference: https://communities.vmware.com/docs/DOC-9279

• Question 65:

  An administrator notices that one virtual machine is in an orphaned state.

  What are two reasons that a virtual machine can appear as orphaned? (Choose two.)

  A. A Vmware High Availability host failure has occurred.

  B. The virtual machine was unregistered directly on the host.

  C. The ESXi host is disconnected.

  D. The user does not have privilege to access the virtual machine.

  Correct Answer: AB

  Virtual machines can become orphaned if a host failover is unsuccessful, or when the virtual machine is unregistered directly on the host. If this situation occurs, move the orphaned virtual machine to another host in the datacenter that has access to the datastore on which the virtual machine files are stored.

  Reference: https://pubs.vmware.com/vsphere-50/index.jsp?topic=%2Fcom.vmware.vsphere.troubleshooting.doc_50%2FGUID- BFD8C9BC-30FB-4A92-AFEC-2FC9FF387920.html

• Question 66:

  An administrator is upgrading an ESXi host from 5.5 to 6.0 and runs the following command:

  esxcli software vib list -rebooting-image

  What does this command show?

  A. VIBs active after a reboot.

  B. VIBs that require a reboot.

  C. VIBs that are in the boot image.

  D. VIBs that are third-party.

  Correct Answer: A

  The command shows that the VIBs are active after a reboot.

• Question 67:

  An administrator is unable to patch an ESXi 6.x host using VMware Update Manager. What is an alternative option for patching a host?

  A. Upload the offline bundle to a datastore and execute the command esxcli software vib install -d to apply it manually.

  B. Upload the vib to a datastore and execute the command esxcli software vib install -d to apply it manually.

  C. Upload the offline bundle to a datastore and execute the command esxupdate install -v to apply it manually.

  D. Upload the vib to a datastore and execute the command esxupdate install -v to apply it manually.

  Correct Answer: A

  To patch a host, upload the offline bundle to a datastore and use esxcli software vib install -d to apply it manually.

  Reference: http://pubs.vmware.com/vsphere-60/topic/com.vmware.vsphere.install.doc/GUID-16B7EA91-03E6-40FA-8C9F- 46F3881F1BAF.html

• Question 68:

  A vSphere Web Client task fails while creating a VMFS datastore on a disk with these characteristics:

  The disk was formatted with an Master Boot Record (MBR) partition table The disk was not erased The disk is visible in the vSphere Web Client What action needs to be performed to resolve the issue?

  A. Delete the partitions manually with partedUtil.

  B. Create a VMFS3 file system first, then upgrade it.

  C. Create a VMFS5 file system with the command esxcli storage filesystem add.

  D. Delete the data with the vmkfstools command.

  Correct Answer: A

  You can use the partedUtil command line utility to directly manipulate partition tables for local and remote SAN disks on ESXi and ESX.

  The partedUtil command line only is supported for disk partitioning from ESXi 5.x. The command line utility fdisk does not work with LUNs formatted with VMFS5.

  Reference:

  http://kb.vmware.com/selfservice/microsites/search.do?language=en_USandcmd=displayKC andexternalId=1036609

• Question 69:

  An administrator is unable to see performance statistics for only the Past Week performance data. The vCenter Server is using a Microsoft SQL Server Database. What are three likely causes contributing to this issue? (Choose three.)

  A. Performance statistics are turned off.

  B. The Past Day rollup job is not present.

  C. The stats_rollup_1_proc is not present.

  D. The Vmware Performance Charts Service is stopped.

  E. The JDBC URL is incorrect in the vcdb.properties file.

  Correct Answer: ABC

  If you are unable to see the performance data, it means that either the performance statistics is off or the past day roll up job is not present. Stats_rollup_proc also seems not to be present.

• Question 70:

  Refer to the Exhibit.

  

  The Exhibit shows the status of vmhba32 and vmhba33 as Unbound. What is a likely reason for this status?

  A. The host bus adapter is not associated with a vmknic.

  B. The Dynamic Target Discovery was not configured.

  C. The Static Target Discovery was not configured.

  D. The host bus adapter is not associated with a vmnic.

  Correct Answer: A

  Reference:

  http://kb.vmware.com/selfservice/microsites/search.do?language=en_USandcmd=displayKC andexternalId=1025644