The administrator must back up a vCenter HA deployment.

W

hich component must be backed up?

A. Passive node

B. Witness node

C. External database

D. Active node

Explanation:

When taking backups, avoid backing up the Passive and Witness nodes. Just take a backup of the Active node. When restoring an

Active node, you must remove all the cluster configuration, restore and re-create the HA cluster.

Reference: