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VMware 1V0-21.20 Exam
Associate VMware Data Center Virtualization Exam (Page 3 )

Updated On: 1-Feb-2026
Page 3 of 22
PDF with 103 Questions

What does it mean if a virtual machine (VM) has a high RDS score?

  1. It requires access to more resource as soon as possible.
  2. It has poor performance in the current host.
  3. It is in conflict over access to a shared resource.
  4. Its resource requirements are met most of the time.

Answer(s): A



Which two configuration options can only be enabled on distributed switches?

  1. NetFlow
  2. Port Mirroring
  3. NIC Teaming
  4. Load Balancing
  5. VLAN IDs

Answer(s): A,B



A vSphere cluster running a virtual machine with VMware HA and
DRS enabled in fully automated mode is experiencing a catastrophic host failure.
Which action can the administrator expect DRS to take?

  1. It will move the VM to a host on a different cluster with enough resources after the HA rstart.
  2. It will pro-actively move the virtual machine to a different host.
  3. It move the VM to a host in the same cluster with enough resources after the HA restart.
  4. It will pro-actively move the virtual machine to a different cluster.

Answer(s): C



Refer to the exhibit.

After the “service 1.5” snapshot is deleted, which snapshot will be the current state for the virtual machine?

  1. Photon-01
  2. Service 2
  3. Service 1.5
  4. Service 1

Answer(s): C



An administrator is tasked with evacuating a storage array because it has been replaced.
Which feature meets this requirement?

  1. Predictive DRS
  2. Proactive HA
  3. Storage vMotion
  4. vSphere vmotion

Answer(s): C



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