單項(xiàng)選擇題

A customer has a requirement for a single AIX LPAR to be highly available. The customer only has enough funding to purchase a single system. Which would be the most critical option to mitigate AIX availability?()

A.Dual power supplies.
B.Twice the amount of disk.
C.Two dual-port LHEA adapters.
D.Two dual-port fibre channel adapters.

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