单项选择题
During system boot， rootvg fails to vary on， causing an LED code of 0552. What is the most likely cause for rootvg not varying on？（）
A.Missing blv
B.Network problem
C.Wrong boot table
D.Corrupted file system
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相关考题
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单项选择题
Anadministratorismovingavolumegroupfromoneservertoanother.Thediskswillbephysicallymovedbetweenthetwosystems.Whichtwooperationsarerequiredonthevolumegrouppriortothephysicaldiskswitch？（）
A.’varyoffvg’ and ’exportvg’
B.’varyofflv’ and ’importvg’
C.’varyofflv’ and ’migratepv’
D.’varyoffvg’ and ’migratevg’ -
单项选择题
Anadministratorlearnsthatusersareunabletologintoaserverviassh.Aftermakingatelnetconnectiontotheserver，howcantheadministratorcheckthestatusofthesshdsubsystem？（）
A.lssys -a com
B.lssys -a sshd
C.lssrc -s sshd
D.lssrc -s tcpip -
单项选择题
AserverisexperiencingperformanceissuesandtheSANcouldbeapotentialbottleneck.Whichcommandwillshowthequeuedepthofhdisk1？（）
A.lspv hdisk1
B.lscfg hdisk1lscfg ？ hdisk1
C.lsdev c hdisk1lsdev ？c hdisk1
D.lsattr l hdisk1lsattr ？l hdisk1
