Anadministratorisbuildingaserverthatwillrunadatawarehousingapplication.Theserverwas orderedwitheight300GBdrives.TheapplicationrequiresadedicatedstoragelocationfortheOS andoneforcriticalfiles.Thecriticalfilestorageneedsfastaccessbutmustprovidehigh redundan
题目
Anadministratorisbuildingaserverthatwillrunadatawarehousingapplication.Theserverwas orderedwitheight300GBdrives.TheapplicationrequiresadedicatedstoragelocationfortheOS andoneforcriticalfiles.Thecriticalfilestorageneedsfastaccessbutmustprovidehigh redundancy.TheOSrequires100GBandthefilerequires950GB.Whichofthefollowing configurationswillBESTsuitthedatawarehouseneeds？（）
A.OS：3Drives，RAID1 withhotspare；Files：5Drives，RAID5withhotspare
B.OS：2Drives，RAID1；Files：6Drives，RAID1
C.OS：2Drives，RAID0；Files：6Drives，RAID5
D.OS：2Drives，RAID1；Files：6Drives，RAID5withhotspare
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参考答案和解析
参考答案：D