单项选择题

A.Check system console connectionsB.Check system networ……

During system boot， the system hangs at LED 0C31. What is the first step the system administrator should take to correct the problem？（）

A.Check system console connections
B.Check system network connections
C.Boot in service mode and change the bootlist
D.Boot from the AIX installation media and mount rootvg filesystems

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热门试题

单项选择题Anewapplicationhasbeenaddedtoasystemwhichneedstoautomaticallybestartedatsystemstartup.Thesystemadministratorhasdecidedtoaccomplishthisbyusingthe etc inittabfile.Whichcommandwouldbeusedtoaccomplishthisinasupportedmanner？（）

A.vi
B.mkitab
C.telinit
D.startsrc

单项选择题Asystemadministratorhasfilesystemsthatshouldnotbemountedduringsystemstartup.Howcanthesystemadministratorpreventthe datafilesystemfrombeingmountedduringsubsequentboots？（）

A.mount -no /data
B.chfs -A no /data
C.mount -t nfs /data
D.chfs -a type=nfs /data

单项选择题Whichofthefollowingcouldthesystemadministratorusetoassistindebuggingbootproblemsafterthesystemisup？（）

A.SMS
B.alog
C.fsck
D.bosboot

单项选择题Asystemadministratornoticedseveralerrormessagesonthescreenwhilethesystemwasbootingup；butwasnotabletowritethemdown.Whereshouldthesystemadministratorlookfortheconsolelog，assumingitisinthedefaultlocation？（）

A./tmp/conslog
B./etc/console.log
C./var/adm/ras/conslog
D./var/ras/console.log

单项选择题Whichcommandisusedbythesystembootprocesstodeterminewhatresourcesareavailabletothesystem？（）

A.diag
B.lscfg
C.mpcfg
D.cfgmgr