单项选择题
Following a system boot， the display indicates that previously detected hardware is missing. What command should be used to identify the missing hardware？（）
A.diag
B.lscfg
C.cfgmgr
D.lsattr
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相关考题
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单项选择题
Asystem’sbackupsarefailing.Errorloganalysisindicatesthatthereiseitherahardwareormediaproblem.Whichcommandisusedtodetermineifthereisahardwareproblemwiththetapedrive？（）
A.diag
B.lscfg
C.lsdev
D.cfgmgr -
单项选择题
Asystemadministratorwouldliketoverifytheuserdefinitionsinthe/etc/passwdfile.Whichofthefollowingcommandswillaccomplishthis？（）
A.usrck
B.sysck
C.lssec
D.lsuser -
单项选择题
Asystemadministratorhasbeenaskedtolockaspecificloginaccount.Whichofthefollowingcommandsisusedtoaccomplishthis？（）
A.pwdck
B.usrck
C.chuser
D.rmuser
