多项选择题
Which of the following are storage technologies that can be hot swappable？（）
A.SCSI
B.SAS
C.ATA
D.IDE
E.CMOS
相关考题
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单项选择题
An administrator attempts to install the latest security patches for an older server. When the administrator runs the patch installer， the install fails. The administrator tries again， and the installer fails again. Which of the following is the MOST likely reason for this？（）
A. The administrator improperly configured the virtual memory settings on the server.
B. The administrator is using incorrect patch switches for the install.
C. The administrator is trying to install security patches for software that is not installed.
D. The administrator is trying to install patches that require hard drive encryption on the server. -
单项选择题
WhichofthefollowingcanhelppreventdatalossonaRAIDarrayintheeventofapowerfailure？（）
A.Using a RAID mirror
B.A battery backed write cache
C.Using RAID with parity
D.A battery backed read cache -
单项选择题
WhichofthefollowingistheMOSTimportantconsiderationbeforemakingachangetoaserver？（）
A. Explore the ramification of the change before implementation.
B. Determine the service level agreement in place before implementation.
C. Review the equipment disposal procedures and policies before implementation.
D. Notify all staff members of the planned system outage before implementation.
