You are presenting an HPE 3PAR solution to a new customer. Your proposal includes a transparent failover capability of applications between data centers. The customer has concerns about returning service to the initial configuration and direction of data flow (failback) following a failover event.
What should you explain to the customer to address this concern?
A
There are specific tools for failback that are easy to use.
B
After restoring the data from a backup device, the failback is initiated automatically.
C
The processes for failover and failback are equally transparent to the hosts.
D
Failback is initiated automatically when the failed storage system is in service again.
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