Customers are more worried about a single point of failure (SPOF), because there is a system control unit (SCU) in the proposed E870 solution.
Which of the following can effectively solve customers’ worry of single point of failure?
A . redundant SAN fiber optic connector is used for connecting SCU to E870.
B . both redundant system clock and the service processor are in the SC
D . can add a redundant SCU in order.
E . Adopting redundant Virtual IO Server can alleviate this fear
Answer: B