Auserhaschangedtheirpasswordusingthepasswdcommand，andnoticesthatthechangeisonlymadetothelocalnode.Whentheadministratorchangestheuser’spasswordfromthecommandlineusingthepasswdcommandthechangeismadecluster-wide.Whatisthemostlikelycauseofthisproblem？（）A.Theu
题目
Auserhaschangedtheirpasswordusingthepasswdcommand，andnoticesthatthechangeisonlymadetothelocalnode.Whentheadministratorchangestheuser’spasswordfromthecommandlineusingthepasswdcommandthechangeismadecluster-wide.Whatisthemostlikelycauseofthisproblem？（）
A.TheuserhasaUIDlessthan200
B.Theuserhasbeendefinedasanadministrativeuser
C.Thefile/usr/es/sbin/cluster/clpasswdisnotexecutablebytheuser
D.Theuserneedsexplicitauthorizationtochangetheirpasswordcluster-wide