2V0-21.20 Updated Exam Dumps [2021] Practice Valid Exam Dumps Question
2V0-21.20 Sample with Accurate & Updated Questions
Introduction to Professional VMware vSphere 7.x 2V0-21.20 Exam
The Professional VMware vSphere 7.x Exam 2V0-21.20 tests the ability of the candidates that they know the how to implement, troubleshoot and manage a VMware vSphere 7 infrastructure that includes VMware ESXi 7 and VMware vCenter 7. The Professional VMware vSphere 7.x 2V0-21.20 Exam leads to VMware’s certification of VMware Certified Professional - Data Center Virtualization 2020 (VCP-DCV 2020). It is a 70-item exam, with a passing score of 300 out of 500. A sufficient amount of time is provided to the candidates to complete the exam so that even the non-native English speakers can solve the exam in the allocated time slot.
The VMware Certified Professional - Data Center Virtualization 2020 (VCP-DCV 2020) certification validates the skill of the certified person deploy, troubleshoot and manage a VMware vSphere 7 infrastructure. The exam measures the candidates' ability to use best practices to provide such a solid, scalable and stable basis for company growth that can speed up the transition to cloud computing.
NEW QUESTION 14
Which two performance tools can be used to monitor virtual machines outside the guest operating system?
(Choose two.)
- A. vCenter Server performance charts
- B.
- C. esxtop
- D. Task Manager
top - E. Perfmon
Answer: A,B
NEW QUESTION 15
Which step is required when adding an existing hard disk that is configured as a boot disk during virtual machine creation?
- A. Select 'RDM Disk' from the 'Add New Device' drop-down menu.
- B. Set the boot delay to at least 5,000 milliseconds.
- C. Enable Secure Boot.
- D. Remove the existing disk before adding the boot disk.
Answer: D
NEW QUESTION 16
Which solution can be used to automatically deploy a fully configured VMware software-defined data center (SDDC)?
- A. vSphere Lifecycle Manager
- B. VMware Cloud Foundation
- C. vRealize Suite
- D. vCenter Server
Answer: C
Explanation:
https://www.vmware.com/solutions/software-defined-datacenter.html
NEW QUESTION 17
Refer to the exhibit.
What does the %RDY for the Win1 virtual machine indicate? (Choose the best answer.)
- A. High CPU contention
- B. High CPU wait time
- C. Low CPU contention
- D. Low CPU usage
Answer: A
NEW QUESTION 18
Which resource pool setting is used to specify the relative priority or importance as high, normal or low?
- A. Reservations
- B. Limits
- C. Shares
- D. Reservation type
Answer: C
NEW QUESTION 19
A new vSphere 7.0 environment is deployed with the following:
- A single vCenter Server
- Two vSAN clusters
- A vSAN default storage policy
Which statement is true regarding virtual disk availability in this environment?
- A. Each virtual disk will have four replicas of data.
- B. All stripes will be placed on different disk groups and cannot be placed on the same host.
- C. Replicas will be placed on different disk groups but can be placed on the same host.
- D. Each virtual disk will have two replicas of data.
Answer: A
Explanation:
https://storagehub.vmware.com/t/microsoft-sql-server-2014-on-virtual-san-6-1-hybrid/architecture-diagrams-1/
NEW QUESTION 20
An administrator is running a variety of vSphere 6.5 cluster configurations and is tasked with upgrading to vSphere 7.0. Which two conditions could cause potential conflicts or outages to the virtual machines (VMs)? (Choose two.)
- A. The upgrade of a vSphere Distributed Switch with VMs attached
- B. The upgrade of an external platform services controller
- C. The use of third-party custom vSphere Installation Bundles (VIBs) installed on the ESXi hosts
- D. Datastores attached to the hosts based on VMFS3
- E. The use of a Windows vCenter Server system
Answer: A,B
NEW QUESTION 21
What are two functions of vSphere Lifecycle Manager? (Choose two.)
- A. Run vCenter Server interoperability reports
- B. Run vCenter Server upgrade pre-checks
- C. Upgrade VMware Tools and virtual machine hardware
- D. Update ESXi hosts in a cluster using baselines
- E. Update standalone ESXi hosts using images
Answer: C,E
NEW QUESTION 22
A new vSphere 7.0 environment is deployed with the following:
* A single vCenter Server
* Two vSAN clusters
* A vSAN default storage policy
Which statement is true regarding virtual disk availability in this environment?
- A. Each virtual disk will have four replicas of data.
- B. All stripes will be placed on different disk groups and cannot be placed on the same host.
- C. Replicas will be placed on different disk groups but can be placed on the same host.
- D. Each virtual disk will have two replicas of data.
Answer: A
NEW QUESTION 23
Which two VMware features are supported in a virtual machine using Intel Software Guard Extensions (Intel SGX) technology? (Choose two.)
- A. vSphere vMotion
- B. VM encryption
- C. Virtual machine suspend and resume
- D. Storage I/O Control
- E. Fault tolerance
Answer: B,D
Explanation:
Explanation/Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.hostclient.doc/GUID-C8EBF77C- F21E-4C28-ABC6-8E3337341DD2.html
NEW QUESTION 24
Which privilege is required to run the esxtop utility?
- A. vStatsAdmin
- B. Root user
- C. Administrator
- D. vStatsUser
Answer: B
Explanation:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.monitoring.doc/GUID-D89E8267-C74A-496F-B58E-19672CAB5A53.html
NEW QUESTION 25
vCenter High Availability (HA) protects vCenter Server against host and hardware failures.
What is the minimum number of ESXi hosts required to enable this capability?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
Explanation:
Explanation/Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/vsphere-esxi-vcenter-server-70-availability-guide.pdf (73)
NEW QUESTION 26
What is the basic packaging for vSphere Installation Bundles (VIBs) and metadata in vSphere Lifecycle Manager? (Choose the best answer.)
- A. Baseline
- B. Component
- C. Vendor add-on
- D. Base image
Answer: B
NEW QUESTION 27
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?
- A. Use a different browser.
- B. Reissue a new, unexpired certificate.
- C. Restart the vCenter Server Appliance.
- D. Trust the VMware certificate authority (CA) root certificate.
Answer: D
NEW QUESTION 28
Which feature is a prerequisite for Proactive High Availability (HA)? (Choose the best answer.)
- A. Predictive Distributive Resource Scheduler (DRS)
- B. vCenter High Availability
- C. vSAN Cluster
- D. vSphere Distributive Resource Scheduler (DRS)
Answer: D
NEW QUESTION 29
An administrator wants to ensure that when virtual machines (VMs) are powered on. Distributed Resource Scheduler (DRS) places them on the best-suited host. When the cluster becomes imbalanced, the administrator wants DRS to display recommendations for manual VM migration.
Which DRS automation level should the administrator select?
- A. Manual
- B. Disabled
- C. Fully automated
- D. Partially automated
Answer: B
NEW QUESTION 30
Refer to the exhibit.
Which trusted infrastructure component is missing and represented by the area labeled "A"? (Choose the best answer.)
- A. Key Management Server
- B. Attestation Service
- C. Key Provider Service
- D. vSphere Virtual Machine Encryption
Answer: A
NEW QUESTION 31
Refer to the exhibit.
Which trusted infrastructure component is missing and represented by the area labeled "A"?
- A. Key Management Server
- B. Attestation Service
- C. Key Provider Service
- D. vSphere Virtual Machine Encryption
Answer: A
Explanation:
Explanation/Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.security.doc/GUID-CEFC9BAE-1685-
49A7-9854-4AC997F2F1C3.html
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.security.doc/GUID-E4945A3B-BCBE-
42AD-A00F-6A6957217041.html
NEW QUESTION 32
A single host is manually configured to company standards.
Which option would an administrator select to capture this configuration for future use? (Choose the best answer.)
- A. Reset Host Customizations
- B. Import Host Profile
- C. Extract Host Profile
- D. Attach Host Profile
Answer: B
NEW QUESTION 33
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. Deletes all snapshots without committing to the base disk
- B. Commits redundant delta disks to the base disk
- C. Collapses all snapshots in the current snapshot tree
- D. Collapses all snapshots into a single snapshot
Answer: A
NEW QUESTION 34
An administrator wants to be able to log in to the vSphere Client and view the inventories of two vCenter Server instances.
What must the administrator do to meet this requirement? (Choose the best answer.)
- A. Connect each vCenter Server instance to the same vCenter Single Sign-On domain during deployment.
- B. Configure the vCenter Server Management Interface to view both vCenter Server instances.
- C. Connect each vCenter Server instance to the same vCenter Single Sign-On domain using the vSphere Client.
- D. Configure Enhanced Linked Mode on each vCenter Server instance after deployment is complete.
Answer: A
Explanation:
Explanation
https://kb.vmware.com/s/article/2034074
You can join vCenter Server instances in Linked Mode only when all of the instances are registered in the same Single Sign-On deployment. This includes Single Sign-On instances installed on different sites. When vCenter Server B on site B is joined to vCenter Server A on site A, the join tool establishes connection both to Single Sign-On A and Single Sign-On B.
NEW QUESTION 35
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 - Automated Remediation Level - Maintenance mode
- B. Automation Level - Automated Remediation Level - Mixed mode
- C. Automation Level - Manual
Remediation Level - Maintenance mode - D. Automation Level - Manual Remediation Level - Quarantine mode
Answer: D
NEW QUESTION 36
A new vSphere 7.0 environment is deployed with the following:
* A single vCenter Server
* Two vSAN clusters
* A vSAN default storage policy
Which statement is true regarding virtual disk availability in this environment?
- A. Each virtual disk will have four replicas of data.
- B. All stripes will be placed on different disk groups and cannot be placed on the same host.
- C. Replicas will be placed on different disk groups but can be placed on the same host.
- D. Each virtual disk will have two replicas of data.
Answer: A
Explanation:
Explanation/Reference:
https://storagehub.vmware.com/t/microsoft-sql-server-2014-on-virtual-san-6-1-hybrid/architecture-diagrams-1/
NEW QUESTION 37
A single host is manually configured to company standards.
Which option would an administrator select to capture this configuration for future use?
- A. Import Host Profile
- B. Reset Host Customizations
- C. Extract Host Profile
- D. Attach Host Profile
Answer: C
Explanation:
Explanation/Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.esxi.install.doc/GUID-4D8EDD07-
6C77-4845-8F0E-A0F4C9102840.html
NEW QUESTION 38
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