In this scenario, what are two causes of this problem?

After deploying an ONTAP Select 2 node HA cluster at a remote site, you successfully perform manual takeover and giveback before placing the cluster into production. After the cluster runs in production for a week, you notice that you can no longer perform a manual takeover.

In this scenario, what are two causes of this problem? (Choose two.)
A . There is a network disruption between sites.
B . ONTAP Deploy has been deleted.
C . The vSphere HA service has failed.
D . The HA interconnect cables have been removed.

Answer: AD

Explanation:

Reference: https://library.netapp.com/ecmdocs/ECMP1196905/html/GUID-A43A4EB9-B618-4D45-BF004FA757254F4C.html