VMware VCP6.5-DCV 2V0-622 Questions & Answers

• Question 271:

  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.

  A. 3n

  B. 2n

  C. 2n+1

  D. 2n+2

  Correct Answer: C

• Question 272:

  Which two configuration options can exclude virtual disks from snapshot operations? (Choose two.)

  A. Use RDM in virtual mode for virtual disk.

  B. Use virtual disks in Independent - Persistent mode.

  C. Use a virtual disk larger than 2 TB in size.

  D. Use RDM in physical mode for virtual disk.

  Correct Answer: BD

• Question 273:

  How can failback of a recovered virtual machine in vSphere Replication be performed?

  A. No action required, because failback is automatically performed to the source site.

  B. Configure a new replication in the reverse machine at the target site.

  C. Power off and unregister the virtual machine on the target site.

  D. Disable or Stop the virtual machine replication on the source site.

  Correct Answer: B

  Failback of Virtual Machines in vSphere Replication Failback of virtual machines is a manual task in a vSphere Replication. After performing a successful recovery from the primary site to the secondary site, you can perform failback. You manually configure a new replication in the reverse direction, that is, from the secondary site to the primary site. The disks of the primary site are used as replication seeds, so that vSphere Replication only synchronizes the changes made to the .vmdk files. Before you configure the reverse replication, you must manually unregister the virtual machine from the inventory on the primary site.

• Question 274:

  What VM Monitoring setting would ensure that the failure interval for a virtual machine is defined as 120 seconds?

  A. High

  B. Medium

  C. Low

  D. Normal

  Correct Answer: C

• Question 275:

  

  Which network is used by vSphere HA when VMware vSAN is enabled?

  A. VSAN network

  B. vMotion network

  C. Management network

  D. vSphere Replication network

  Correct Answer: A

  

• Question 276:

  Which three conditions could result in VMware Flash Read Cache being unable to claim a disk? (Choose three.)

  A. The disk is not listed in the VMware hardware compatibility guide.

  B. The disk is not detected as local.

  C. The disk is not detected as an SSD.

  D. The disk is in use by VMFS.

  Correct Answer: BCD

• Question 277:

  Which metric in the Exhibit would identify high latency for a storage device?

  

  A. KAVG/cmd

  B. DAVG/cmd

  C. GAVG/cmd

  D. QAVG/cmd

  Correct Answer: B

• Question 278:

  

  Which two statements are true about Highly Available vSphere Auto Deploy infrastructure? (Choose two.)

  A. It is a prerequisite for using vSphere Auto Deploy with stateful install.

  B. It requires two or more Auto Deploy servers.

  C. It is a prerequisite for using vSphere Auto Deploy with stateless caching.

  D. It helps prevent data loss.

  Correct Answer: AD

  In many production situations, a highly available Auto Deploy infrastructure is required to prevent data loss. Such an infrastructure is also a prerequisite for using Auto Deploy with stateless caching.

• Question 279:

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

  A. More filexibility to create virtual machines without adding new LUNs.

  B. More filexibility 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.

  Correct Answer: ABE

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

• Question 280:

  Which three design requirements must be satisfied to enable RAID-6 objects in a VMware vSAN cluster? (Choose three.)

  A. deduplication and compression

  B. at least six hosts contributing storage

  C. vSAN Advanced license or higher

  D. vSAN stretched cluster

  E. All Flash configuration

  Correct Answer: BCE

  https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.virtualsan.doc/GUIDAD408FA85898-4541-9F82-FE72E6CD6227.html https://docs.vmware.com/en/VMware-vSphere/6.5/ com.vmware.vsphere.virtualsan.doc/GUIDED76D553- 0AB5-44EC-BEB7-A054C5BAE7A3.html https:// docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.virtualsan.doc/GUID- 6D818555-8DE84F06-9498-66903FB9C775.html