What is the minimum number of nodes required for high availability in a HCI cluster?
A . 2
B . 3
C . 4
D . 5
Answer: B
Explanation:
Availability with Hyper-converged Infrastructure
HCI offers redundancy at node level to achieve high availability. Usually the minimum number of nodes that support for high availability is three. In HCI, a cluster consists of a group of nodes that connect to one or more switches with Direct Attached Storage drives.