08-07-2003
On Solaris, AIX, HPUX, Tru64, and Redhat Linux you can edit the /etc/passwd file directly and add it, just make sure you know what you are doing. You can do the same for groups. Be aware some OSes, like Solaris, use a shadow file to keep the encyrpted user password so you will also have to update that file. You will most likely also want to set the user's password with the passwd command after you have added it to the file.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Don't want to use useradd command to create a new user
I am doing manual addition of accounts. Actually I am writing a script and I am working on RedHat7.1 system. What I am trying to do is run the script and pass all the values of the username password and group as command line parameters. Now... (2 Replies)
Discussion started by: syedifti
2 Replies
2. UNIX for Advanced & Expert Users
hi all
i am writing a script to create user and group from the input given to script
for eg. script needs to values
1. mode - 1 or 2
2. id - if mode is 1 then id should be 2 char like x1 / v1 / v2
if mode is 2 then id should be 1 char like x / v / e
from these to values group is... (1 Reply)
Discussion started by: zedex
1 Replies
3. UNIX for Dummies Questions & Answers
what if useradd ? or useradd * is given as input????
if it wont execute.
then what are the values for name shud be avoided
like ? * (1 Reply)
Discussion started by: Gopi Krishna P
1 Replies
4. Solaris
Hi
Can any one tell about -D option in the useradd command?
Thanks
MaroV (3 Replies)
Discussion started by: vr_mari
3 Replies
5. Ubuntu
Hi, I need to create a user from a bash script so i have to use useradd. The problem is that when i create a user with:
useradd -d /home/sample -m sample
after i login with that user I have no history in bash, path do not appears, i can't use arrows and so on. When I use adduser everything is... (5 Replies)
Discussion started by: ktm
5 Replies
6. Linux
Hi,
I am new in linux. Please help for create new user and also need to give sudo access in linux box. Please help me
Now i am having new access
Thanks,
Mani (2 Replies)
Discussion started by: Mani_apr08
2 Replies
7. Shell Programming and Scripting
Here is my script which gives the below output when I run.First it will display the list of all groups and then ask for enter the group name and after it will ask for contribuotors or users then I will add contribuotirs or users and it will show the list of all users associated with that group but... (3 Replies)
Discussion started by: rohit22hamirpur
3 Replies
8. Shell Programming and Scripting
Hi All,
I am writing the script for user creation and want to use GID and Secondary group id from previous similar profile.Any one help me how we will take out GID & Secondary and use in useradd command.
$ id -a test
uid=6236(test) gid=999(local) groups=999(local),9003(testadmin)
Above... (4 Replies)
Discussion started by: susindram
4 Replies
9. Shell Programming and Scripting
Hi,
I want to create multiple user in same home directory.
Is it possible ?
If possible then please tell me how.
Thanks in advance. (3 Replies)
Discussion started by: mnmonu
3 Replies
10. AIX
Hi guys,
I would like to add a new user and add him to sudo.
appreciated if someone can give me the command to do so.
Thanks (3 Replies)
Discussion started by: leecopper
3 Replies
LEARN ABOUT OPENSOLARIS
pwconv
pwconv(1M) System Administration Commands pwconv(1M)
NAME
pwconv - installs and updates /etc/shadow with information from /etc/passwd
SYNOPSIS
pwconv
DESCRIPTION
The pwconv command creates and updates /etc/shadow with information from /etc/passwd.
pwconv relies on a special value of 'x' in the password field of /etc/passwd. This value of 'x' indicates that the password for the user is
already in /etc/shadow and should not be modified.
If the /etc/shadow file does not exist, this command will create /etc/shadow with information from /etc/passwd. The command populates
/etc/shadow with the user's login name, password, and password aging information. If password aging information does not exist in
/etc/passwd for a given user, none will be added to /etc/shadow. However, the last changed information will always be updated.
If the /etc/shadow file does exist, the following tasks will be performed:
Entries that are in the /etc/passwd file and not in the /etc/shadow file will be added to the /etc/shadow file.
Entries that are in the /etc/shadow file and not in the /etc/passwd file will be removed from /etc/shadow.
Password attributes (for example, password and aging information) that exist in an /etc/passwd entry will be moved to the correspond-
ing entry in /etc/shadow.
The pwconv command can only be used by the super-user.
FILES
/etc/opasswd
/etc/oshadow
/etc/passwd
/etc/shadow
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO
passwd(1), passmgmt(1M), usermod(1M), passwd(4), attributes(5)
DIAGNOSTICS
pwconv exits with one of the following values:
0 SUCCESS.
1 Permission denied.
2 Invalid command syntax.
3 Unexpected failure. Conversion not done.
4 Unexpected failure. Password file(s) missing.
5 Password file(s) busy. Try again later.
6 Bad entry in /etc/shadow file.
SunOS 5.11 9 Mar 1993 pwconv(1M)