You are working with a customer for whom high availability has become a priority because of

recent outages. They would like to eliminate all single points of failure in their SAN infrastructure.
Which SAN topology would help them achieve their goal?

A.
Mirrored core-edge fabric with dual HBAs

B.
ISL between fabrics with dual HBAs

C.
Full mesh fabric with dual HBAs

D.
Mirrored core-edge fabric with single HBAs