单项选择题
An administrator needs to maintain 1TB of storage space for a server. A performance critical application will use this storage space for a database. The database will be replicated between multiple servers. Cost and performance are the most important considerations.
Which of the following RAID configurations would be the BEST choice for the storage array?（）
A. RAID 6 with six 250GB hard drives
B. RAID 5 with five 250GB hard drives
C. RAID 0 with four 250GB hard drives
D. RAID 10 with eight 250GB hard drives
相关考题
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单项选择题
Duringaprinterdriverinstallation，amessageappearsstating“Thesoftwarebeinginstalledforthis hardwarehasnotpassedWindowslogotesting”.WhichofthefollowingistheSAFESTcourseof actionfortheadministratortotake？（）
A.Continue with installation
B.Install .dll files needed for the printer
C.Obtain a Microsoft certified driver
D.Restart the printer and try again -
单项选择题
Which of the following MOST likely causes problems with SCSI communication?（）
A. Low communication latency
B. Maximum drive capacity is exceeded
C. Improper termination
D. Too many SCSI devices on one system -
单项选择题
AgroupofusersreportthattheycanaccesslocalresourcesbutcannotaccesstheInternet.Which ofthefollowingshouldtheadministratorusetotestconnectivity？（）
A. tracert
B. msconfig
C. route
D. net use
