What are the two minimum configurations of a disk group in a vSAN host?

What are the two minimum configurations of a disk group in a vSAN host?
A . 1 SSD drive for the caching tier and 1 or more SSDs for the capacity tier
B . 1 SSD drive for the caching tier and 1 or more HDDs for the capacity tier
C . 2 or more SSD drives for the caching tier and 2 or more HDDs for the capacity tier
D . 2 or more SSD drives for the caching tier and 2 or more SSDs for the capacity tier

View Answer

Answer: A

Explanation:

Reference: https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.virtualsan.doc/GUID­4B738A10-4506-4D70-8339-28D8C8331A15.html