[Dec 26, 2023] Valid 2V0-21.20 Test Answers & VMware 2V0-21.20 Exam PDF
Realistic 2V0-21.20 Exam Dumps with Accurate & Updated Questions
NEW QUESTION # 54
An administrator is tasked with upgrading an existing VMware vSphere 6.5 environment to version 7.0. There are existing VMFS3 and VMFS5 datastores in the environment.
Which two statements are true regarding this upgrade? (Choose two.)
- A. VMFS5 is no longer supported with ESXi 7.0.
- B. A VMFS3 datastore cannot be upgraded; a new VMFS6 datastore is required.
- C. An ESXi 7.0 host will automatically upgrade a VMFS3 datastore when discovered.
- D. An ESXi 7.0 host can automatically upgrade a VMFS5 datastore.
- E. VMFS3 is no longer supported with ESXi 7.0.
Answer: C,E
Explanation:
Explanation
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.storage.doc/GUID-DAD74662-E09E-4
NEW QUESTION # 55
An administrator runs a two-node vSphere cluster, which contains two domain controller virtual machines (VMs). The administrator wants to ensure that VMs run on separate hosts without interfering with normal maintenance operations.
How should the administrator configure Distributed Resource Scheduler (DRS)? (Choose the best answer.)
- A. Create a 'Should run Virtual Machines to Hosts' anti-affinity rule.
- B. Create a 'Must run Virtual Machines to Hosts' anti-affinity rule.
- C. Create a 'Virtual Machines to Virtual Machines' anti-affinity rule.
- D. Create a 'Virtual Machines to Virtual Machines' dependency rule.
Answer: C
Explanation:
Explanation/Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.resmgmt.doc/GUID-7297C302-
378F-4AF2-9BD6-6EDB1E0A850A.html
NEW QUESTION # 56
Refer to the exhibit.
An administrator is consistently receiving an alarm regarding a CPU performance issue; however, there is NO CPU issue identified.
What can the administrator do to make sure the alarm is triggered when there is an actual CPU performance issue? (Choose the best answer.)
- A. Change 'VM CPU Ready Time' to 'VM Memory Usage.'
- B. Change 'Show as Critical' to 'Show as Warning.'
- C. Change 'is below' to 'is above.'
- D. Change 'VM CPU Ready Time' to 'VM CPU Usage.'
Answer: B
NEW QUESTION # 57
An administrator is unable to manage certificates with the vSphere Client. What is another supported option that can be used to manage certificates?
- A. Command Line Interface
- B. vRealize Operations Manager
- C. vCenter Server Management Interface
- D. Cloud Builder
Answer: B
NEW QUESTION # 58
An administrator is troubleshooting a recent failure and finds the following error messages:
Which action has failed, thus resulting in these errors? (Choose the best answer.)
- A. Virtual machine snapshot
- B. Virtual machine migration
- C. Virtual machine reconfiguration
- D. Virtual machine power off
Answer: A
Explanation:
Reference:
https://kb.vmware.com/s/article/2090545
NEW QUESTION # 59
What is the minimum CPU core requirement for successful installation, or upgrade, or ESXi on a host?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
Explanation:
Explanation/Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.esxi.upgrade.doc/GUID-DEB8086A-306B-
4239-BF76-E354679202FC.html
NEW QUESTION # 60
vCenter Server experiences a catastrophic failure and the administrator must restore from a vCenter Server backup stored on an FTP server. What must the administrator do to restore vCenter Server?
- A. Use the vCenter Server GUI installer to deploy a vCenter Server instance and use the vSphere Client to restore vCenter Server data from the backup.
- B. Use the vCenter Server GUI installer to deploy a vCenter Server instance and restore the vCenter Server data from the backup.
- C. Use the vSphere Client to deploy the appliance onto an ESXi host and restore the vCenter Server data from the backup.
- D. Use the vCenter Server Management Interface to restore the vCenter Server data, and power on the appliance.
Answer: D
NEW QUESTION # 61
What are two minimum disk requirements for a vSAN hybrid disk group configuration? (Choose two.)
- A. At least one flash device
- B. At least two flash devices
- C. At least one SATADOM device
- D. At least two magnetic data disks
- E. At least one magnetic data disk
Answer: A,E
Explanation:
Explanation/Reference: https://www.vmware.com/resources/compatibility/vsan_profile.html
NEW QUESTION # 62
What are two functions of vSphere Lifecycle Manager? (Choose two.)
- A. Update ESXi hosts in a cluster using baselines
- B. Run vCenter Server interoperability reports
- C. Update standalone ESXi hosts using images
- D. Upgrade VMware Tools and virtual machine hardware
- E. Run vCenter Server upgrade pre-checks
Answer: A,C
NEW QUESTION # 63
Which VMware solution provides integrated cloud infrastructure and cloud management services for VMware Cloud on AWS?
- A. VMware vCloud Director
- B. VMware Cloud Automation Center
- C. VMware vCloud Connector
- D. VMware Cloud Foundation
Answer: D
NEW QUESTION # 64
What are two pre-requisites for enabling ESXi secure boot? (Choose two.)
- A. External Key Management Service
- B. Trusted Platform Module version 2.0
- C. Unified Extensible Firmware Interface (UEFI)
- D. vCenter Server 7.0 or greater
- E. ESXi 6.5 or greater
Answer: C,E
Explanation:
Explanation/Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.security.doc/GUID-5D5EE0D1-2596-
43D7-95C8-0B29733191D9.html
NEW QUESTION # 65
An administrator is deploying a vCenter Server Appliance and wants to join an existing vCenter Single Sign-On domain.
The administrator gathers the following information:
* FQDN of the vCenter Single Sign-On server to join
* Domain name of the vCenter Single Sign-On server being joined
* Password of the vCenter Single Sign-On server administrator account.
What other information is needed to join the existing vCenter Single Sign-On domain? (Choose the best answer.)
- A. Lightweight Directory Access Protocol (LDAP) port
- B. HTTPS port
- C. vSphere Client port
- D. Single Sign-On (SSO) port
Answer: B
NEW QUESTION # 66
Which vSphere feature provides for continuous local data center availability? (Choose the best answer.)
- A. vSphere Replication
- B. vSphere Fault Tolerance
- C. vSphere Storage vMotion
- D. Cross vCenter Migration
Answer: B
NEW QUESTION # 67
How many vSphere Trust Authority Clusters can a Trusted Cluster reference? (Choose the best answer.)
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
Explanation:
Explanation/Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.security.doc/GUID-E4945A3B- BCBE-42AD-A00F-6A6957217041.html
NEW QUESTION # 68
Which action is supported over a VMkernel vMotion TCP/IP stack? (Choose the best answer.)
- A. Snapshot creation
- B. Hot migrations
- C. Fault tolerance protection
- D. Virtual machine cloning
Answer: C
NEW QUESTION # 69
What is a minimum disk controller requirement for VMware vSAN?
- A. A disk controller in pass-through or RAID 1 mode
- B. A disk controller in pass-through or RAID 5 mode
- C. A disk controller in JBOD mode
- D. A disk controller in pass-through or RAID 0 mode
Answer: D
Explanation:
https://www.vembu.com/blog/vmware-vsan-configuration-setup/
NEW QUESTION # 70
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 an external platform services controller
- B. The upgrade of a vSphere Distributed Switch with VMs attached
- C. Datastores attached to the hosts based on VMFS3
- D. The use of a Windows vCenter Server system
- E. The use of third-party custom vSphere Installation Bundles (VIBs) installed on the ESXi hosts
Answer: A,E
NEW QUESTION # 71
An administrator is tasked with upgrading an existing vSphere environment to version 7.0. There are existing VMFS3 and VMFS5 datastores in the environment.
Which statement is true regarding this upgrade? (Choose the best answer.)
- A. A VMFS5 datastore CANNOT be upgraded; a new VMFS6 datastore is required.
- B. An ESXi 7.0 host will NOT recognize a VMFS3 datastore.
- C. VMFS3 is supported with ESXi 7.0 to store boot configurations only.
- D. An ESXi 7.0 host can automatically upgrade a VMFS5 datastore.
Answer: A
Explanation:
Explanation/Reference:
https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.storage.doc/GUID-DAD74662- E09E-44A4-82F1-DB7A3433CEF9.html
NEW QUESTION # 72
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