单项选择题
A.Delete root’s password from the /etc/security/passwd file.
B.Use the diag recovery tool option to reset root’s password.
C.Execute the ’passwd’ command and assign a new passwd to root UId
D.Mount the / and /usr filesystems on alternative mount points to edit the password file.
单项选择题 Whichcommandshouldbeusedtocapturenetworktrafficbetweenthelocalhostandahostnamed’webserver’？（）
单项选择题 Apreviouslyfunctional，scheduledsnapshotoperationagainstaJFS2filesystemhasfailed.TheJFS2filesystemismountedandappearsintact.Whatisthemostlikelycauseofthefailureandhowshoulditberesolved？（）
单项选择题 AnadministratorissupportinganAIX6.1LPARremotelyandneedsatapeoperatortoplugacableintoanEthernetadapter.ThetapeoperatordoesnothavePOWER6595knowledge.Whatcantheadministratordotoassistthetapeoperatortolocatethecorrectadapter？（）