A company experiences an electric circuit failure in their data center, causing their Control Station to lose
power. In addition, the primary Data Mover (DM) stops working during the power outage and the users lose
connection to all shares on the VNX. However, the standby DM is still functioning.
Why did the standby DM fail to take on the role as the primary DM?
A.
Hardware mismatch between the primary and standby DMs
B.
Standby DM could not locate the settings for the primary DM
C.
Control Station is offline
D.
State of the primary DM was not visible to the standby DM due to network problems