单项选择题
A.Has a SATA drive expansion enclosure been considered for the DS4300？
B.Is there a concern for overall disk subsystem I/O performance？
C.Has an IBM Director Server been considered to monitor the environment？
D.What will their storage requirements be over the next 12 months？
单项选择题 AcompanywantstoreplaceanexistingUNIXdatabaseserverwithanewapplicationrunningonMicrosoftSQLServer.SizinganalysisshowsthatasystemwithatleasteightXeonMPprocessorsand24GBRAMwillberequiredforthecentraldatabaseserver.Whichofthefollowingwillmeettherequirementsatthelowestcost？（）
多项选择题 ADellcustomerdecidedtouseIBMDirectorandxSeriestomanagetheirservers.Theypurchased10IBMx336serversandtheyalreadyhave75variousDellservers.WhichTWOstepsneedtobeverifiedtobeabletomanagethemixedenvironmentwithIBMDirector？（）
单项选择题 Anetworkadministratorwantstoanalyzethehistoricalperformanceoftheserversintheorganizationandforecastthesystemperformanceneedsintothefuture.Whichadd-oncomponentofIBMDirectorwouldbeusedtoassistwiththistask？（）