单项选择题

While explaining to a customer the fault tolerant benefits of x445 they ask what happens if they implement memory mirroring and a DIMM fails in the SMP expansion module. Which of the following is the most appropriate response？（）

A.The DIMM is taken off line， and fault tolerance is available on the other DIMMs only.
B.The memory bank is taken offline and rebuilt with the online hot spare and then brought back on line.
C.The memory bank containing the failed DIMM is taken off line， and the system is no longer fault tolerant until replaced.
D.The DIMM is taken offline， and the online hot spare is initiated and the system remains fault tolerant.

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热门试题

单项选择题Acustomerneedsa2-wayXeonsystemtodaybutplansonexpandingtoa4-wayearlynextyear.Thecustomerislookingtolimittheinitialcostsasmuchaspossiblebutmaynotbeasbudgetconstrainednextyear.Whichofthefollowingisthebestsolutiontoallthecustomer’sneeds？（）

A.An x445 with 2 Xeon DP processors. Plan on adding 2 more Xeon DP processors next year.
B.An x445 with 2 Xeon MP processors. Plan on adding 2 more Xeon MP processors next year.
C.An x366 with 2 Xeon MP processors. Plan on adding 2 more Xeon MP processors next year.
D.An x366 with 2 Xeon DP processors. Plan on adding 2 more Xeon DP processors next year.

单项选择题Whichofthefollowingx3668GBmemoryconfigurationswillproducethebestperformance？（）

A.One memory card with four 2GB DIMMs
B.Two memory cards with four 2GB DIMMs
C.Two memory cards with eight 1GB DIMMs
D.Four memory cards with eight 1GB DIMMs

单项选择题A4-wayx445serverwith2GBofmemoryrunningWindows2003ServerwithExchange2003isperformingpoorly.Usersarecomplainingofslowresponsetimeswhenaccessingtheiremail.Whichsubsystemshouldbecheckedfirstasapotentialbottleneck？（）

A.Processors
B.Memory subsystem
C.Storage subsystem
D.Network connectivity

单项选择题A2-wayinterleavedDDRconfigurationanda4-wayinterleavedSDRAMconfigurationwillproducewhichofthefollowing？（）

A.They will have the same memory bandwidth.
B.2-way will provide higher memory bandwidth than 4-way.
C.4-way will provide higher memory bandwidth than 2-way.
D.4-way will provide higher memory bandwidth but only on an x445.