Refer to the exhibit:
The vSAN Health service is reporting ‘vSAN Cluster Partition’ warning. The partition list shows all hosts from rack 1 in a single partition and all hosts from rack 2 in another partition.
Which hardware component requires investigation to resolve the cluster partition?
A. NICs on each host in Rack 2
B. vSAN Master node
C. core switch
D. ToR switches
