AcustomerwantstorunaCluster1600configurationwithmultiplep655servers.TheyareusingthenewHighPerformanceSwitchforthehigh-speedinterconnectionbetweennodes.Whichofthefollowingistheonlysupportedclustermanagementsoftware？（）
A.CSM
B.PSSP
C.GPFS
D.HACMP
参考答案：A
