?
Solved

adduser problem

Posted on 1998-08-16
8
Medium Priority
?
190 Views
Last Modified: 2013-12-06
i tried useradd command and control-panel way to add user account but failed to login, though it looks new user is added to /etc/passwd file, the password part in that file is not encrypted. what is the problem? it is redhat 5.0
BTW, where is the file to change the machine name? it is still localhost.localdomain after i changed the /etc/HOSTS file.
0
Comment
Question by:smiley020999
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
8 Comments
 

Expert Comment

by:Shockwave
ID: 1637790
Smiley,

When you use the 'User Configurator' under the control panel, you need to grab the arrow next to 'Encrypted password' and select 'change' from the list.  A dialog will pop up an you should enter the user's password in it (2 times).  It will only show **** instead of the actual password as it is typed.  After you enter the password the second time, select done and the encrypted version of the password will appear in the 'Encrypted password' field.

If you use the 'adduser' method, then you will need to do a
'passwd <username>' in order to set the user's password.

For your second question, I assume you are trying to set it in the HOSTNAME file in /etc?  This is probably being overwritten at boot by the parameters in /etc/sysconfig/network.  Try changing the hostname in network and I think that will fix your problem.

Cheers,

Shockwave
0
 

Author Comment

by:smiley020999
ID: 1637791
the answer didn't explain why the pass is not encrypted and why the 'useradd' command is not working.
0
 
LVL 1

Expert Comment

by:Sieger
ID: 1637792
adduser only adds user without the pasword I think.

if you doing it in control panel.  You should set passwords with the change option instead of original.  I couldn't get the original to work either.. maybe I don't understand what it does...
0
Secure Your WordPress Site: 5 Essential Approaches

WordPress is the web's most popular CMS, but its dominance also makes it a target for attackers. Our eBook will show you how to:

Prevent costly exploits of core and plugin vulnerabilities
Repel automated attacks
Lock down your dashboard, secure your code, and protect your users

 

Expert Comment

by:dima_sherman
ID: 1637793
Ok here we go try this:
Login as root and do:
$ adduser
It will ask all you need.
If it didn't help do:
pico /etc/passwd
Insert new user there without password.
and do:
$ passwd <newuser> (While you are root)
That all.
To change name try:
In:
/etc/motd
/etc/hosts
/etc/ppp ( i forgot, but im sure it's ppp directory if you're using PPP!).
0
 

Expert Comment

by:neewbie98
ID: 1637794
It's abit hard for you to  add user(Contro Panel...) in Red hat 5.0 cause It's a bug and should be fixed(pls check again in CD rom Red hat 5.0-Contest-Change password.....)you should try this way and I hope It will work:
#adduser bob
#passwd bob
After you added new user successfully,you can change finger information for bob
#chfn bob
...

P.S: you can still set passwd in Red hat with the change option.....
0
 

Author Comment

by:smiley020999
ID: 1637795
i tried adduser and then manually change password while as root. it's just not working the only time it's working is when i issue 'su' in root and in text mode(well in xterm) but if i do it at the beginning which is the xwindow login level(i set inittab at run level 5 as default) it never works.
i found red hat 5.0 is worse than older version, maybe more packages, but performance is bad. and slower
0
 

Author Comment

by:smiley020999
ID: 1637796
to change the name of machine, the /etc/hosts is not right and not working, /etc/motd has nothing to do with it(running only after login?)
i don't think /etc/ppp is the right place to control the machine name.

0
 
LVL 1

Accepted Solution

by:
pestilence earned 150 total points
ID: 1637797
to add a user simply type:
#adduser bob
and then
#passwd bob
remember! you have to be root!!!!
if it gives you an error message then delete the /etc/.pwd.lock file, this file locks your passwd file without letting you add any other users.
If you want shadow support then visit www.linux.org and read the appropriate HOWTO.
0

Featured Post

Ransomware: The New Cyber Threat & How to Stop It

This infographic explains ransomware, type of malware that blocks access to your files or your systems and holds them hostage until a ransom is paid. It also examines the different types of ransomware and explains what you can do to thwart this sinister online threat.  

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

I. Introduction There's an interesting discussion going on now in an Experts Exchange Group — Attachments with no extension (http://www.experts-exchange.com/discussions/210281/Attachments-with-no-extension.html). This reminded me of questions tha…
Google Drive is extremely cheap offsite storage, and it's even possible to get extra storage for free for two years.  You can use the free account 15GB, and if you have an Android device..when you install Google Drive for the first time it will give…
Learn how to navigate the file tree with the shell. Use pwd to print the current working directory: Use ls to list a directory's contents: Use cd to change to a new directory: Use wildcards instead of typing out long directory names: Use ../ to move…
Connecting to an Amazon Linux EC2 Instance from Windows Using PuTTY.
Suggested Courses
Course of the Month14 days, 10 hours left to enroll

771 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question