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Free 2V0-21.20PSE Exam Braindumps (page: 3)

Page 2 of 18
PDF with 119 Questions

vCenter Server experiences a catastrophic failure and the administrator must restore from a vCenter Server backup stored on an FTP server. What must the administrator do to restore vCenter Server?

  1. Use the vCenter Server Management Interface to restore the vCenter Server data, and power on the appliance.
  2. Use the vCenter Server GUI installer to deploy a vCenter Server instance and restore the vCenter Server data from the backup.
  3. Use the vCenter Server GUI installer to deploy a vCenter Server instance and use the vSphere Client to restore vCenter Server data from the backup.
  4. Use the vSphere Client to deploy the appliance onto an ESXi host and restore the vCenter Server data from the backup.

Answer(s): A



How does vSphere handle memory allocation during the instant clone process?

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

Answer(s): C



A recently deployed set of test virtual machines are impacting the performance of a company development team project datastore. The shared cache server appears to be suffering from storage congestion.
Storage I/O Control is already enabled on all company datastores.
Which two steps should the administrator take to improve the performance of the cache server? (Choose two.)

  1. Configure storage shares per virtual machine.
  2. Configure the path selection policy.
  3. Create a claim rule to control the storage path.
  4. Configure storage limits per virtual machine.
  5. Update the storage provider for the existing array.

Answer(s): A,C



What is a pre-requisite for increasing datastore capacity?

  1. The datastore is 100% full.
  2. The datastore is managed by Storage DRS (SDRS).
  3. The backing device for the datastore has enough free space.
  4. There are NO powered-on virtual machines on the datastore.

Answer(s): C


Reference:

https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.storage.doc/GUID-D57FEF5D-75F1-433D-B337-E760732282FC.html






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