单项选择题
A.setkst -t enable ; reboot
B.chrbac -a enable ; reboot
C.enable enhanced_RBAC ; reboot
D.chdev -l sys0 -a enhanced_RBAC=’true’ ; reboot
单项选择题 Whileattemptingtoexpandafilesystem,anadministratorreceivesanerrormessageindicatingthatthefilesystemisnotrecognized.Runningthe’lsfs’commandfailstodisplayanyoutput,butthe’df’commandisworkinganddisplaysnormalfilesystems.Whatisthelikelycauseoftheproblem?()
单项选择题 Theserverhost1hasbeensetupasabackupsystemwiththefollowing/etc/exports:/backups-rwHowcanasecondserverregularlyusethisdiskspace?()
单项选择题 WhichcommunicationprotocolsarevalidbetweentheNIMmasterandstandaloneclients?()