[Free] 2018(June) Ensurepass VMware 2V0-621D Dumps with VCE and PDF 61-70

Ensurepass.com : Ensure you pass the IT Exams
2018 May VMware Official New Released 2V0-621D
100% Free Download! 100% Pass Guaranteed!

VMware Certified Professional 6 – Data Center Virtualization Delta Beta Exam

Question No: 61 – (Topic 3)

Which two solutions require Physical Mode Raw Device Mapping (RDM)? (Choose two.)

  1. Direct access to the storage array device

  2. Virtual Machine Snapshots

  3. Hardware Acceleration

  4. Guest Clustering across ESXi hosts

Answer: A,D Explanation:

Normally, Direct access to storage array device and guest clustering across ESXi hosts required the use of Physical Mode raw device mapping.

Question No: 62 – (Topic 3)

An administrator created a six node Virtual SAN cluster, created a fault domain, and moved three of the six nodes into that domain.

A node that is a member of the fault domain fails. What is the expected result?

  1. The remaining two fault domain members are treated as failed.

  2. The remaining two fault domain members stay protected by the domain.

  3. One of the non-member nodes will be automatically added to the fault domain.

  4. VMware High Availability will restart virtual machines on remaining nodes in the domain.

Answer: A Explanation:

When the member of the fault domain fails, the remaining two fault domain members are treated as failed too.

Question No: 63 – (Topic 3)

Which two statements are true regarding Virtual SAN Fault Domains? (Choose two.)

  1. They enable Virtual SAN to tolerate the failure of an entire physical rack.

  2. Virtual SAN ensures that no two replicas are provisioned on the same domain.

  3. Virtual SAN ensures that all replicas are provisioned on the same domain.

  4. They require VMware High Availability (HA) to ensure component distribution across domains.

Answer: A,B Explanation:

A fault domain consists of one or more Virtual SAN hosts grouped together according to their physical location in the data center. When configured, fault domains enable Virtual SAN to tolerate failures of entire physical rack as well as failures of a single host, capacity device, network link or a network switch dedicated to fault domains. Fault domains cannot

be configured for stretched or metro clusters.

Reference: http://pubs.vmware.com/vsphere- 60/index.jsp?topic=/com.vmware.vsphere.virtualsan.doc/GUID-8491C4B0-6F94- 4023-8C7A-FD7B40D0368D.html

Question No: 64 – (Topic 3)

Refer to the Exhibit.

Ensurepass 2018 PDF and VCE

An administrator is configuring a storage device as shown in the Exhibit. What is the expected effect on the stated device after running the command?

  1. I/O will rotate on all storage targets regardless of port group state.

  2. I/O will rotate on all storage targets that are Active Optimized state only.

  3. I/O will rotate on all storage targets that are Active Unoptimized state only.

  4. I/O will rotate on all storage targets that are on Available Nodes only.

Answer: B Explanation:

When the command is run, I/O will rotate on all storage targets regardless of port group state.

Question No: 65 – (Topic 3)

Refer to the Exhibit.

Ensurepass 2018 PDF and VCE

What will be the result of selecting the highlighted device?

  1. Datastore will grow up to 200.01GB using the remaining free space on the device.

  2. Datastore will add 200.01GB by adding the device as a second extent.

  3. The device size can be expanded to be larger than 200.01 GB in size.

  4. The device is not suitable for this operation.

Answer: A Explanation:

The datastore will use up 200.01 GBof free space on the device.

Question No: 66 – (Topic 3)

Refer to the Exhibit.

Ensurepass 2018 PDF and VCE

An administrator is using the esxtop command to troubleshoot storage performance issues on a virtual machine. The esxtop capture is shown in the Exhibit.

Based on the exhibit, which two statements are true? (Choose two.)

  1. The iSCSI device is experiencing high latency.

  2. The ESXi kernel is experiencing high latency.

  3. The Guest OS is experiencing high latency and response time.

  4. The NFS device is experiencing high latency.

Answer: A,C Explanation:

The iSCSI device is having high latency. You can see the response time peaking with high latency for Guest OS.

Question No: 67 – (Topic 3)

What are two use cases for Fibre Channel Zoning in a vSphere environment? (Choose two.)

  1. Increases the number of targets presented to an ESXi host.

  2. Controls and isolates paths in a fabric.

  3. Controls and isolates paths to an NFS share.

  4. Can be used to separate different environments.

Answer: B,D Explanation:

Zoning provides access control in the SAN topology. Zoning defines which HBAs can connect to which targets. When you configure a SAN by using zoning, the devices outside a zone are not visible to the devices inside the zone.

Reference: https://pubs.vmware.com/vsphere- 55/index.jsp?topic=/com.vmware.vsphere.storage.doc/GUID-E7818A5D-6BD7- 4F51-B4BA-EFBF2D3A8357.html

Question No: 68 – (Topic 3)

Which two tasks does the Pluggable Storage Architecture (PSA) perform? (Choose two.)

  1. Handles I/O queueing to the logical devices.

  2. Handles physical path discovery, but is not involved in the removal.

  3. Handles physical path discovery and removal.

  4. Handles I/O queueing to FC storage HBAs.

Answer: A,C Explanation:

When coordinating the VMware NMP and any installed third-party MPPs, the PSA performs the following tasks:

->Loads and unloads multipathing plug-ins.

->Hides virtual machine specifics from a particular plug-in.

->Routes I/O requests for a specific logical device to the MPP managing that device.

->Handles I/O queueing to the logical devices.

->Implements logical device bandwidth sharing between virtual machines.

->Handles I/O queueing to the physical storage HBAs.

->Handles physical path discovery and removal.

->Provides logical device and physical path I/O statistics.

Reference: http://pubs.vmware.com/vsphere- 51/index.jsp?topic=/com.vmware.vsphere.storage.doc/GUID-C1C4A725-8BE4- 4875-919E-693812961366.html

Question No: 69 – (Topic 3)

Refer to the Exhibit.

Ensurepass 2018 PDF and VCE

The list of devices attached to vmhba1 will be the basis for configuring a VMware Virtual SAN using Manual Mode.

Based on the exhibit, which two combinations of devices should be used to create Disk Group(s)? (Choose two.)

  1. One Disk Group with one Flash Drive and three HDDs

  2. Two Disk Groups with one Flash Drive and two HDDs each

  3. One Disk Group with one Flash Drive and four HDDs

  4. Two Disk Groups with two Flash Drives and four HDDs each

Answer: A,B Explanation:

To create the disk group, you have to build a disk group with a flash drive and three HDDs or you can build two groups with one flash drive and two HDDs each.

Question No: 70 – (Topic 3)

Refer to the Exhibit.

Ensurepass 2018 PDF and VCE

An administrator recently created a Virtual SAN but no Storage Policies were defined. A few virtual machines were deployed to this cluster. The administrator analyzes the default Virtual SAN policy as shown in the Exhibit.

Based on the exhibit, which two statements are true? (Choose two.)

  1. Losing one cluster node will not affect data availability.

  2. Losing one Hard Disk in a cluster node will not affect data availability.

  3. Creating a virtual machine Swap file will fail if it violates default storage policy.

  4. Creating a virtual machine will succeed even if it violates default storage policy.

Answer: A,B Explanation:

The Virtual SAN policy shows that the tolerate level is on so losing a cluster node will not affect data availability. Same is the case with hard disk in cluster node. Losing it will not affect data availability.

100% Ensurepass Free Download!
Download Free Demo:2V0-621D Demo PDF
100% Ensurepass Free Guaranteed!
Download 2018 EnsurePass 2V0-621D Full Exam PDF and VCE

EnsurePass ExamCollection Testking
Lowest Price Guarantee Yes No No
Up-to-Dated Yes No No
Real Questions Yes No No
Explanation Yes No No
PDF VCE Yes No No
Free VCE Simulator Yes No No
Instant Download Yes No No

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.