On Scientific Linux 6.4 ( like CentOs6.4)
When configuring a new server I have manually edited the file /etc/shadow
so as to copy the password.
Now I can only log in as user root and I can not use any other user.
At the boot the server does not show the login message.
I put the previous shadow file, and passwd and group gshadow unsuccessfully
List the file permissions:
---------- 1 root root 9 July 1501 11:47 shadow
----------. 1 root root 9 July 1445 11:46 shadow-
---------- 1 root root 914 July 9 11:46 gshadow
----------. 1 root root 901 July 9 11:46 gshadow-
-rw-r--r-- 1 root root 9 July 2835 11:46 passwd
-rw-r--r--. 1 root root 9 July 2774 11:46 passwd-
-rw-r--r-- 1 root root 9 July 1107 11:46 group
-rw-r--r--. 1 root root 9 July 1091 11:46 group-
if I try to login as normal user I have the message : / bin / bash: Permission denied
SELinux is Disallowed
The /var/log/boot
show this message:
Start di uuidd: runuser: /bin/bash: Permission denied
Start sendmail: 451 4.0.0 /etc/mail/sendmail.cf: line 93: fileclass: cannot open '/etc/mail/local-host-names': Group writable directory
451 4.0.0 /etc/mail/sendmail.cf: line 603: fileclass: cannot open '/etc/mail/trusted-users': Group writable directory
Start di sm-client: /etc/mail/submit.cf: line 556: fileclass: cannot open '/etc/mail/trusted-users': Group writable directory
can not chdir(/var/spool/clientmqueue/): Permission denied
Program mode requires special privileges, e.g., root or TrustedUser.
What did I do wrong?