Free 2V0-21.23 Exam Braindumps
VMware vSphere 8.x Professional Questions 46–50 (page: 11)

Updated On: 9-Feb-2026

To keep virtual machines (VMs) up and running at all times in a vSphere cluster, an administrator would like VMs to be migrated automatically when the host hardware health status becomes degraded.
Which cluster feature can be used to meet this requirement?

  1. Predictive DRS
  2. Proactive HA
  3. vSphere HA Orchestrated Restart
  4. vSphere Fault Tolerance

Answer(s): B

Explanation:

Proactive HA is a cluster feature that can be used to migrate VMs automatically when the host hardware health status becomes degraded, before a failure occurs.


Reference:

https://docs.vmware.com/en/VMware-
vSphere/7.0/com.vmware.vsphere.avail.doc/GUID-C3FFBF62-D6BF-4A5E-B3FD-BFF622AC2ED9.html



An administrator wants to allow a DevOps engineer the ability to delete Tanzu Kubernetes Grid (TKG) cluster objects in a vSphere Namespace.
Which role would provide the minimum required permissions to perform this operation?

  1. Administrator
  2. Can View
  3. Owner
  4. Can Edit

Answer(s): D

Explanation:

The Can Edit role would provide the minimum required permissions to delete Tanzu Kubernetes Grid (TKG) cluster objects in a vSphere Namespace, as it allows creating, updating, and deleting objects within a namespace.


Reference:

https://docs.vmware.com/en/VMware-vSphere/7.0/vmware-vsphere-with-tanzu/GUID- C2E9B5C1-D6F1-4E9B-BFFC-C93FC8CCE0BE.html



A group of new virtual machines have been deployed using thin-provisioned disks due to the limited storage space available in an environment. The storage team has expressed concern about extensive use of this type of provisioning.
An administrator is tasked with creating a custom alarm to notify the storage team when thin provisioning reaches a certain capacity threshold.
Where must the administrator define this alarm?

  1. Datastore
  2. Data center
  3. Datastore cluster
  4. Virtual machine

Answer(s): A

Explanation:

To create a custom alarm to notify when thin provisioning reaches a certain capacity threshold, the administrator must define this alarm at the datastore level, as it is related to datastore usage.


Reference:

https://docs.vmware.com/en/VMware-
vSphere/7.0/com.vmware.vsphere.monitoring.doc/GUID-B8DC03CB-EFB6-44FE-B3CB- EFFAD3AF0292.html



What are three options an administrator can configure after creating a vSphere Namespace? (Choose three.)

  1. Backup schedule
  2. Certificates
  3. Storage policies
  4. Update policies
  5. Permissions
  6. Resource and Object limits

Answer(s): C,E,F

Explanation:

After creating a vSphere Namespace, three of the options that an administrator can configure are storage policies, which define how storage resources are allocated for objects within a namespace; permissions, which define who can access and manage objects within a namespace; and resource and object limits, which define how much CPU, memory, storage, and network resources can be consumed by objects within a namespace.


Reference:

https://docs.vmware.com/en/VMware-vSphere/7.0/vmware-vsphere-with-tanzu/GUID- C2E9B5C1-D6F1-4E9B-BFFC-C93FC8CCE0BE.html

https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-with-tanzu-services-workloads/GUID- 177C23C4-ED81-4ADD-89A2-61654C18201B.html



A VMkernel port is labelled PROD01 and uses the default TCP/IP stack. Currently, this VMkernel port is configured for supporting live virtual machine (VM) migrations. Which configuration change should the administrator make to isolate live VM migration traffic from other network traffic?

  1. Remove PROD01 and create a new VMkernel port and set the TCP/IP stack to vSphere vMotion.
  2. Remove PROD01 and create a new VMkernel port with the TCP/IP stack set to provisioning.
  3. Create a new VMkernel port and set the TCP/IP stack to provisioning.
  4. Modify PROD01 by changing the TCP/IP stack to vSphere vMotion.

Answer(s): A

Explanation:

Select a TCP/IP stack from the list. Once you set a TCP/IP stack for the VMkernel adapter, you cannot change it later. If you select the vMotion or the Provisioning TCP/IP stack, you will be able to use only these stacks to handle vMotion or Provisioning traffic on the host. All VMkernel adapters for vMotion on the default TCP/IP stack are disabled for future vMotion sessions. If you set the Provisioning TCP/IP stack, VMkernel adapters on the default TCP/IP stack are disabled for operations that include Provisioning traffic, such as virtual machine cold migration, cloning, and snapshot migration.


Reference:

https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-networking/GUID-AA3656B0-005A- 40A0-A293-4309C5ACF682.html



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