Free VMware 2V0-21.20 Practice Test & Real Exam Questions

  • Exam Code/Number: 2V0-21.20
  • Exam Name/Title: Professional VMware vSphere 7.x
  • Certification Provider: VMware
  • Corresponding Certification: VMware Certified Professional
  • Exam Questions: 110
  • Updated On: Sep 09, 2026
Which resource pool setting is used to specify the relative priority or importance as high, normal or low? (Choose the best answer.)
Correct Answer: B Vote an answer
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Which tool is used to monitor the free space in the vCenter Server database? (Choose the best answer.)
Correct Answer: B Vote an answer
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.)
Correct Answer: B Vote an answer
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Which two performance tools can be used to monitor virtual machines outside the guest operating system? (Choose two.)
Correct Answer: A,B Vote an answer
What are two minimum disk requirements for a vSAN hybrid disk group configuration? (Choose two.)
Correct Answer: A,D Vote an answer
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.)
Correct Answer: C,D Vote an answer
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Which step can an administrator take so that vSphere can access patch information if vCenter Server does NOT have Internet access? (Choose the best answer.)
Correct Answer: A Vote an answer
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A development team has a recurring need to rapidly replicate hundreds of virtual machines (VMs) for load testing.
Which method should the team use to deploy the VMs? (Choose the best answer.)
Correct Answer: D Vote an answer
An administrator is tasked with upgrading an existing vSphere environment to version 7.0. The environment consists of mounted NFS v3 datastores. The new design requires configuration of NFS v4.1 datastores.
Which statement is true regarding this upgrade? (Choose the best answer.)
Correct Answer: B Vote an answer