单项选择题

In order to upgrade from AIX Version 4.3 to AIX Version 5.2， which of the following actions should be performed？（）

A.Run smit update_all
B.Run smit install_all
C.Boot from the installation media
D.Run update_all from the mounted CD

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热门试题

单项选择题InadditiontoAIX，whichofthefollowingoperatingsystemsissupportedinapSeriesLPARenvironment？（）

A.z/OS
B.Linux
C.Sun Solaris 9
D.Microsoft Windows 2003

单项选择题PriortoimplementinganLPARsystem，whichofthefollowingneedstobedone？（）

A.A graphics monitor must be attached to the server
B.Cluster System Management （CSM） software must be installed
C.The LPAR system must have an Hardware Management Console （HMC） connected
D.Each LPAR must be configured with a CDROM for operating system installation

单项选择题Whichofthediskconfigurationprovidesthefastestwriteperformancewithfaulttolerance？（）

A.RAID-0
B.RAID-3
C.RAID-5
D.RAID 1+0

单项选择题Asystemhasfive80GBdiskdrivesandhasarequirementtostore300GBofdata.Whichdiskconfigurationwillprovidefaulttolerancewhilestillmeetingdatastoragerequirements？（）

A.JBOD
B.RAID-5
C.RAID-0
D.RAID-1

单项选择题Asystemhasacriticalneedfornetworkservicesonasmallnetworkwithalimitednumberofhosts.Systemoverheadisnotaconcern.Whichofthefollowingshouldthesystemadministratordotohelpensureconnectivityintheeventofagatewayfailure？（）

A.Use the ifconfig command to enable dead gate detection
B.Use the no command to set active dead gateway detection
C.Use the route command to set active dead gateway detection
D.Add the line active_dgd=1 to the /etc/gated.conf command and refresh the gated daemon