Hello! I use in my /etc/sudoers config file a line like this ALL ALL=NOPASSWD: /path/to/command to allow all user to execute a command as root without password. With the update to augeas 1.0.0-5.el6 this can't be parsed/produced by augeas anymore due to a bug in the related lens. The problem is that aliases with capital letters are not allowed (btw. also no user groups with capital letters) As there is no epel version of augeas for el6 it would be nice if this could be fixed or send to TUV Lens File: /usr/share/augeas/lenses/dist/sudoers.aug 1.0.0-5.el6 version (buggy): ---------------------------- let sto_to_com_user = let nis_re = /([A-Z]([-A-Z0-9]|(\\\\[ \t]))*+\\\\\\\\)/ in let user_re = /[%+@a-z]([-a-z0-9]|(\\\\[ \t]))*/ in store (nis_re? . user_re) 1.1 version (correct): ---------------------- let sto_to_com_user = let nis_re = /([A-Z]([-A-Z0-9]|(\\\\[ \t]))*+\\\\\\\\)/ in let user_re = /[%+@a-z]([-a-z0-9._]|(\\\\[ \t]))*/ in let alias_re = /[A-Z_]+/ in store ((nis_re? . user_re) | alias_re) regards sven