Customers purchase two new POWER8 servers, each connected to its own DS8870.Customers want to realize high availability, reduce the downtime to a minimum.100 kilometers are apart between the two systems.
Which solutions can meet customer requirements?
A . Use the DS8870 data replication function to carry out data replication across sites.
B . Creating dual VIO server on each POWER8, and multiplying the total number of the adapter in each machine.
C . combine PowerHA Enterprise and the DS8870 data replication capabilities to achieve automatic failover across sites.
D . Using DS8870 data replication and PowerHA Standard Edition to perform cross-site automated node failover transfer.
Answer: C