You work as a design specialist at Certkiller .com. Certkiller .com has a synchronous remote data replication implementation. CertK in.com transfers production operation to the disaster recovery site while essential maintenance is carried out. To meet service levels agreements, Certkiller .com wants to failback and commence operations at the primary site as soon as the maintenance work is completed.
What are the primary risks of doing this?

A.
The data has no risks.

B.
Data corruption and data availability.

C.
Data consistency and data availability.

D.
Data corruption and performance degradation.

E.
Performance degradation and data availability.