Which command can be used to display information from the PvDv object class in the ODM？（）  

单项选择题Whichcommandwillenabletheadministratortoquerythecurrentnetworkadapterconfiguration？（）

A.netstat -v
B.entstat -d
C.lsattr -El
D.lsdev -C -attr

单项选择题Whichcommandenablesnewdevicesthatareconnectedtothescsi5adapterwithoutperformingafullscanofthesystem？（）

A.cfgmgr -f scsi5
B.cfgmgr -i scsi5
C.cfgmgr -t scsi5
D.cfgmgr -l scsi5

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