What does this status mean?

A vSAN administrator observes that the VMware Skyline Health: Disk Format Version reports a format version that is lower than the expected version.

What does this status mean?
A . The vSAN administrator must enable encryption for the vSAN datastore.
B. The vSAN administrator must perform an immediate upgrade of the on-disk format.
C. A vSAN on-disk format upgrade is recommended.
D. Deduplication and compression must be disabled for the vSAN datastore.

View Answer

Answer: C

Explanation:

The status "The vSAN administrator must perform an immediate upgrade of the on-disk format" indicates that a vSAN on-disk format upgrade is required. The reported disk format version is lower than the expected version, suggesting that the vSAN cluster is running on an outdated format and needs to be upgraded to a newer version.

To resolve this issue, the vSAN administrator should initiate the on-disk format upgrade process to ensure compatibility and take advantage of the latest features and improvements provided by the updated format.

Therefore, the correct answer is C. A vSAN on-disk format upgrade is recommended.