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5V0-21.20 – VMware Certified Master Specialist (HCI 2020)

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Showing 7–9 of 10 questions

Question 7

A vSAN administrator is working on a 4 host homogenous vSAN Cluster that has 2 disk groups per host. One of the hosts needs to be permanently removed and repurposed for some other use.

These are the out of order steps which need to be completed:

1. Delete the disk group(s) that reside on the host you want to decommission.

2. Wait for resync traffic to complete and the host to enter maintenance mode.

3. Ensure there is sufficient capacity in the vSAN disk groups to decommission a node.

4. Put the host into maintenance mode with full data migration selected.

5. Move the ESXi host out of the cluster.

What is the correct order?

Select an option, then click Submit answer.

  • ○

    3, 1, 4, 2, 5
  • ○

    3, 4, 2, 1, 5
  • ○

    4, 3, 2, 5, 1
  • ○

    4, 3, 2, 1, 5
Question 8

A vSAN administrator is changing the number of stripes in the vSAN policy from 1 to 2 on a 3-node vSAN Cluster. What is a possible impact of this policy change?

Select an option, then click Submit answer.

  • ○

    Stripes will be placed on separate media, but does not guarantee separate hosts or disk groups.
  • ○

    Policy cannot be applied as the cluster does not meet the minimum number of fault domains.
  • ○

    The amount of raw capacity required to comply with this policy will double.
  • ○

    The amount of raw capacity required to comply with this policy will decrease by half.
Question 9

A company Is using vSAN Data At Rest Encryption. vCenter is placed on a separate management cluster with external storage. The external storage system has suffered from a disk error and the vCenter Server restore from backup has been unsuccessful, due to media errors.

Considering the scenario, which statement Is true?

Select an option, then click Submit answer.

  • ○

    The VMs on the vSAN datastore need to be migrated to another datastore as quickly as possible to
    prevent data loss.
  • ○

    The data within the vSAN datastore is lost, if the hosts are powered off.
  • ○

    A new vCenter can be deployed using the existing KMS profile and associated with the existing vSAN encrypted clusters.
  • ○

    All encrypted disk groups become unmounted and remain offline until vCenter Server is back online.