Downloadable VMware 2V0-21.20 Practice Question Online

NEW QUESTION 1
Which two vSphere features enable remote site availability? (Choose two.)

• A. Proactive High Availability
• B. vSphere Fault Tolerance
• C. Cross vCenter Migration
• D. vSphere vMotion
• E. vSphere Replication

Answer: AE

Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.virtualsan.doc/GUID-1BDC7194-67A7 https://www.vmware.com/mena/products/vsphere/replication.html#:~:text=vSphere%20Replication%20is%20a

NEW QUESTION 2
Which step can an administrator take so that vSphere can access patch information if vCenter Server does NOT have Internet access? (Choose the best answer.)

• A. Use a Web server on the vCenter Server machine to automate the transfer of files.
• B. Install VMware vSphere Update Manager Download Service on a Windows server.
• C. Use an offline ISO file to import patches to the vSphere Lifecycle Manager depot manually.
• D. Install VMware vSphere Update Manager Download Service on a Linux server.

Answer: D

NEW QUESTION 3
A vSphere environment is configured with 1 Gigabit Ethernet for vSphere vMotion. The application team is complaining that when they try to migrate a powered-on virtual machine, the progress is slow and unsuccessful the majority of the time.
Which two recommendations should the administrator make to improve vSphere vMotion performance? (Choose two.)

• A. Use at least two port groups.
• B. Use vSphere Storage I/O Control (SIOC).
• C. Use 10 Gigabit Ethernet or above.
• D. Use Link Aggregation Control Protocol (LACP) on the port group.
• E. Disable vSphere Fault Tolerance.

Answer: CD

Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.vm_admin.doc/GUID-254B2CE8-20A

NEW QUESTION 4
An IT department is decommissioning a storage array and tasks an administrator with removing a datastore from ESXi hosts.
What is a prerequisite for unmounting the datastore? (Choose the best answer.)

• A. The datastore is NOT managed by Storage DRS.
• B. The datastore is NOT being used by vSphere High Availability heartbeating.
• C. The datastore is NOT referenced by a host profile.
• D. The datastore does NOT contain powered-off virtual machines.

Answer: A

NEW QUESTION 5
Which virtual disk option allows a virtual machine to consume the minimum storage capacity? (Choose the best answer.)

• A. Independent persistent
• B. Lazy-zeroed thick-provisioned
• C. Eager-zeroed thick-provisioned
• D. Thin-provisioned

Answer: D

Explanation:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.storage.doc/GUID-8204A8D7-25B6-4

NEW QUESTION 6
An administrator sees a virtual machine message that reads, “Consolidation is required” in the vSphere Client. Which action does ESXi take when the administrator completes snapshot consolidation? (Choose the best answer.)

• A. Collapses all snapshots in the current snapshot tree
• B. Commits redundant delta disks to the base disk
• C. Collapses all snapshots into a single snapshot
• D. Deletes all snapshots without committing to the base disk

Answer: D

NEW QUESTION 7
What are two supported ESXi boot options? (Choose two.)

• A. NFS
• B. iSCSI
• C. vSAN
• D. SAN
• E. vSphere Virtual Volumes

Answer: BD

Explanation:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.storage.doc/GUID-2A66A330-A9E5-4

NEW QUESTION 8
Refer to the exhibit.

An administrator repeatedly encounters this error message while attempting to connect to vCenter Server. What should the administrator do to address this error message? (Choose the best answer.)

• A. Use a different browser.
• B. Trust the VMware certificate authority (CA) root certificate.
• C. Restart the vCenter Server Appliance.
• D. Reissue a new, unexpired certificate.

Answer: D

NEW QUESTION 9
Which two statements are true regarding the use of firmware update packages in vSphere Lifecycle Manager? (Choose two.)

• A. A hardware support manager must be registered as a vCenter Server extension.
• B. The firmware and drivers add-on are distributed through the official VMware online depot.
• C. The firmware and drivers add-on can be used on clusters that are managed with baselines.
• D. The firmware and drivers add-on can add or remove components from the ESXi base image.
• E. The firmware and drivers add-on is provided by a third-party vendor.

Answer: AD

NEW QUESTION 10
Which two storage technologies can an administrator use to deploy the Virtual Machine File System (VMFS)? (Choose two.)

• A. Fibre Channel storage
• B. vSAN storage
• C. Virtual Volumes storage
• D. NFS storage
• E. iSCSI storage

Answer: AE

NEW QUESTION 11
An administrator is asked to take a snapshot of a virtual machine prior to an application upgrade. The virtual machine has one standard virtual machine disk (VMDK) and one physical mode raw device mapping (RDM) attached.
Which statement is true with regard to taking this snapshot? (Choose the best answer.)

• A. The administrator will be unable to snapshot the RDM.
• B. The administrator will be able to snapshot the standard VMDK in independent persistent mode.
• C. The administrator will be able to snapshot the RDM in independent persistent mode.
• D. The administrator will be able to snapshot both disks.

Answer: A

Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.vm_admin.doc/GUID-53F65726-A23B

NEW QUESTION 12
An administrator needs to configure Proactive High Availability (HA) in a vSphere environment so that virtual machines (VMs) do not run on any partially degraded hosts. The administrator would also like to see the recommendations before VMs are migrated.
Which automation and remediation level should the administrator select? (Choose the best answer.)

• A. Automation Level – Manual Remediation Level – Quarantine mode
• B. Automation Level – Automated Remediation Level – Maintenance mode
• C. Automation Level – Manual Remediation Level – Maintenance mode
• D. Automation Level – Automated Remediation Level – Mixed mode

Answer: C

NEW QUESTION 13
An administrator has been tasked with mitigating datastore capacity issues without datastore expansion. Which vSphere Storage vMotion migration option would achieve this mitigation? (Choose the best answer.)

• A. Lazy-zeroed thick-provisioned
• B. Thin-provisioned
• C. Eager-zeroed thick-provisioned
• D. Same as format source

Answer: B

NEW QUESTION 14
In a vSphere High Availability (vSphere HA) cluster, which action does vSphere HA take when the VM Monitoring service does NOT receive heartbeats from a virtual machine (VM) in the cluster? (Choose the best answer.)

• A. The VM is restarted on a different host in the cluster.
• B. The VM is suspended on the same host in the cluster.
• C. The VM is migrated to a different host in the cluster.
• D. The VM is restarted on the same host in the cluster.

Answer: A

NEW QUESTION 15
An administrator identifies a snapshot file named “Win10-000001-sesparse.vmdk” on a datastore. Which type of information can be determined about this datastore? (Choose the best answer.)

• A. The datastore is formatted as VMFS3.
• B. The datastore is formatted as VMFS6.
• C. The datastore is a raw device mapping.
• D. The datastore is a vSAN datastore.

Answer: B

NEW QUESTION 16
A development team has a recurring need to rapidly replicate hundreds of virtual machines (VMs) for load testing.
Which method should the team use to deploy the VMs? (Choose the best answer.)

• A. Linked clones from a content library
• B. Instant clones using the vSphere API
• C. Full clones using vSphere Auto Deploy
• D. Full clones from a template

Answer: C

NEW QUESTION 17
A company has a vSphere environment consisting of the following characteristics:
A content library named ‘CORP’ is published at corporate headquarters on a vCenter Server named ‘vcenterCorp’.
A regional data center contains a set of hosts managed by a vCenter Server named vcenterR1.
vcenterR1 subscribes to the CORP content library.
The administrator wants to create a new virtual machine image to use on vcenterR1. What are two possible ways the administrator can accomplish this task? (Choose two.)

• A. Configure vcenterR1 to download all library content immediately.
• B. Upload the new image to the CORP library on vcenterR1.
• C. Publish the CORP content library on vcenterR1.
• D. Upload the new image to the CORP library on vcenterCorp.
• E. Upload the new image to a local content library on vcenterR1.

Answer: AD

Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.vm_admin.doc/GUID-254B2CE8-20A

NEW QUESTION 18
Which feature is a pre-requisite for configuring admission control on a cluster? (Choose the best answer.)

• A. vSphere Enhanced vMotion Compatibility (EVC)
• B. vSphere High Availability (HA)
• C. vSphere Fault Tolerance
• D. vSphere Distributed Resource Scheduler (DRS)

Answer: B

Explanation:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.avail.doc/GUID-C4059DB9-D673-45C

NEW QUESTION 19
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