일반 계정에 root권한 부여 유저생성 [root@localhost ~]# useradd test [root@localhost ~]# passwd test 새 암호: 새 암호 재입력: 권한부여 [root@localhost ~]# vi /etc/passwd ... saslauth:x:498:76:Saslauthd user:/var/empty/saslauth:/sbin/nologin postfix:x:89:89::/var/spool/postfix:/sbin/nologin gdm:x:42:42::/var/lib/gdm:/sbin/nologin pulse:x:497:496:PulseAudio System Daemon:/var/run/pulse:/sbin/nologin sshd:x:74:74:Privilege-s..