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2V0-21.20PSE – Professional VMware vSphere 7.x

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Showing 4–6 of 10 questions

Question 4

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.)

Select all that apply, then click Submit answer.

  • ○

    Use at least two port groups.

  • ○

    Use vSphere Storage I/O Control (SIOC).

  • ○

    Use 10 Gigabit Ethernet or above.

  • ○

    Use Link Aggregation Control Protocol (LACP) on the port group.

  • ○

    Disable vSphere Fault Tolerance.


Question 5

Which two components are core to vSphere? (Choose two.)

Select all that apply, then click Submit answer.

  • ○

    ESXi

  • ○

    vSAN

  • ○

    vCenter Server

  • ○

    vRealize Network Insight

  • ○

    vRealize Operations Manager


Question 6

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.)

Select an option, then click Submit answer.

  • ○

    Deploy from an Open Virtual Machine Format (OVF) template

  • ○

    Convert a template to a VM

  • ○

    Clone the VM to a template

  • ○

    Create a new VM