When Global Mirror and the local disk subsystem fails it usually is not possible to recover because the
subsystem stops responding. The SNMP then sends thealerts that indicate there is a problem.
What triggers the initial recovery actions?

A.
Total Storage Productivity Center for Data

B.
The SNMP alerts are enough to trigger the recovery and then fix the problem

C.
The problem can be fixed manually once the SNMP alerts are spotted

D.
Once the SNMP alerts have been received the process will restart automatically