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VMware 2V0-21.23 Online Practice Questions and Exam Preparation

2V0-21.23 Exam Details

  • Exam Code
    :2V0-21.23
  • Exam Name
    :VMware vSphere 8.x Professional
  • Certification
    :VMware Certifications
  • Vendor
    :VMware
  • Total Questions
    :216 Q&As
  • Last Updated
    :May 26, 2026

VMware 2V0-21.23 Online Questions & Answers

  • Question 81:

    An administrator is tasked with applying updates to a vSphere cluster running vSAN using vSphere Lifecycle Manager. Downtime to the ESXI hosts must be minimal while the work Is completed.

    The administrator has already completed the following steps and no errors have been returned:

    Downloaded all applicable software and created a new Image Attached the new Image to the cluster and run a compliance check against the Image for the cluster Ran a remediation pre-check for the cluster

    Which two series of steps should the administrator perform to start the remediation of the cluster using the new image? (Choose two.)

    A. 1. Use the Remediate option in vSphere Lifecycle Manager to remediate all of the ESXI hosts in the cluster in parallel. 2. Allow vSphere Lifecycle Manager to automatically control maintenance mode on the ESXI hosts.
    B. 1. Place each of the ESXI hosts into maintenance mode manually. 2. Use the Stage option in vSphere Lifecycle Manager to stage the required software on all ESXi hosts one at a time.
    C. 1. Leave all ESXI hosts in the cluster operational. 2. Use the Stage All option in vSphere Lifecycle Manager to stage the required software onto all ESXI hosts one at a time.
    D. l Leave all ESXI hosts in the cluster operational 2. Use the Stage All option in vSphere Lifecycle Manager to stage the required software onto all ESXI hosts in the cluster In parallel.
    E. 1 Use the Remediate Option In vSphere Lifecycle Manager to remediate all of the ESXI hosts In the cluster In sequence. 2. Allow vSphere Lifecycle Manager to automatically control maintenance mode on the ESXI hoy

  • Question 82:

    Refer to the exhibit.

    Which two statements are true regarding the state of the virtual machine (VM) if an administrator clicks the "Delete All" option? (Choose two.)

    A. The VM state will match Snap-C.
    B. No snapshots will remain on the VM.
    C. Snap-A will be intact on the VM.
    D. The VM state will match Snap-B
    E. The VM state will match Snap-A.

  • Question 83:

    An administrator wants to create a master copy of an existing virtual machine (VM) named "TestApp" and deploy VMs from this master copy whenever a user requests one. Which method can the administrator use to create a master copy of TestApp? (Choose the best answer.)

    A. Deploy from an Open Virtual Machine Format (OVF) template
    B. Convert a template to a VM
    C. Clone the VM to a template
    D. Create a new VM

  • Question 84:

    Which solution can be used to automatically deploy a fully configured VMware software-defined data center (SDDC)? (Choose the best answer.)

    A. vCenter Server
    B. vRealize Suite
    C. vSphere Lifecycle Manager
    D. VMware Cloud Foundation

  • Question 85:

    How does vSphere handle memory allocation during the instant clone process? (Choose the best answer.)

    A. The first child virtual machine serves as a memory snapshot for any subsequent child virtual machines.
    B. An identical clone of the parent virtual machine's memory is created for each child virtual machine
    C. Memory is shared among all child virtual machines using a delta disk.
    D. A unique memory pool is created per child virtual machine using copy-on-write.

  • Question 86:

    An administrator is trying to configure vCenter Single Sign-On from the vSphere Client but does NOT have permission.

    Which role is required in order to configure vCenter Single Sign-On? (Choose the best answer.)

    A. vCenter Single Sign-On Administrator
    B. vCenter Administrator
    C. vCenter Server Appliance Root
    D. vCenter Power User

  • Question 87:

    Refer to the exhibit.

    After updating a predefined alarm on VMware vCenter, an administrator enables email notifications as shown in the attached alarm; however, notifications are NOT being sent.

    Where must the mail server settings be configured by the administrator to resolve this issue?

    A. In the ESXi host system config
    B. In the alarm rule definitions
    C. In the vCenter settings in the vSphere Client
    D. in the vCenter Management Interface

  • Question 88:

    Which VMware feature should an administrator configure to help manage and delegate CPU and memory resources? (Choose the best answer.)

    A. VMware Enhanced vMotion Compatibility (EVC)
    B. Resource pools
    C. vSphere Distributed Resource Scheduler (DRS)
    D. vSphere High Availability (HA)

  • Question 89:

    A vSphere cluster has the following configuration:

    Virtual machines (VMs) are running Production and Test workloads vSphere Distributed Resource Scheduler (DRS) is enabled There are no resource pools in the cluster

    Performance monitoring data shows that the Production workload VMs are not receiving their fully allocated memory when the vSphere cluster is fully utilized.

    A combination of which two steps could the administrator perform to ensure that the Production VMs are always guaranteed the full allocation of memory? (Choose two.)

    A. Assign a custom memory share value to the resource pool containing the Production VMs.
    B. Assign a memory reservation value to the resource pool containing the Production VMs.
    C. Create a parent resource pool for the Production VMs.
    D. Create a sibling resource pool for each of the Production and Test VMs.
    E. Create a child resource pool for the Test VMs.

  • Question 90:

    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 `Must run Virtual Machines to Hosts' anti-affinity rule.
    B. Create a `Virtual Machines to Virtual Machines' anti-affinity rule.
    C. Create a `Virtual Machines to Virtual Machines' dependency rule.
    D. Create a `Should run Virtual Machines to Hosts' anti-affinity rule.

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