Which command enables new devices that are connected to the scsi5 adapter without performing a full scan of the system？（） 

单项选择题Asystemhastwoconfiguredfibrechannelcards，oneofwhich，fsc0，hasfailedandmustbereplaced.Whichcommandshouldanadministratorusetoremovethecarddeviceandattachedchilddevices？（）

A.rmdev -Rdl fcs0
B.rmdev -cdl fcs0
C.rmdev -cdl fscsi0
D.rmdev -Rdl fscsi0

单项选择题Anadministratorhasaddedhdisk2torootvgandwouldliketocreateabootlogicalvolumeonthedisksoitcanbeusedastheprimarybootpartitiononthenextreboot.Whichcommandshouldtheadministratoruse？（）

A.bosboot -ad hdisk2
B.mkblv -y bootlv hdisk2
C.crlv -t bootlv -d hdisk2
D.bootlist -om normal hdisk2

单项选择题WhichkeyshouldbepressedonanASCIIterminalduringthesysteminitializationtoforcethesystemtoreadfromthedefaultbootlist？（）

A.1
B.3
C.5
D.9

单项选择题Asystemwasrebootedandistakingalongtimetoreturn.TheadministratorhasloggedintotheHMCandseesreferencecode0c9.Whatdoesthismean（）？

A.The system is configuring a device.
B.A system initiated dump has started.
C.The system is varyingon a volume group.
D.The system is running an inbuilt self test.

单项选择题Howcananadministratorviewtheservicebootlist（）？