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UNIX for Dummies Questions & Answers
creatin user account
Post 4863 by Neo on Wednesday 1st of August 2001 10:53:42 PM
08-01-2001
Administrator
Quote:
man# man useradd
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USERADD(8) USERADD(8)
NAME
useradd - Create a new user or update default new user
information
SYNOPSIS
useradd [-c comment] [-d home_dir]
[-e expire_date] [-f inactive_time]
[-g initial_group] [-G group[,...]]
[-m [-k skeleton_dir]] [-p passwd]
[-s shell] [-u uid [ -o]] login
useradd -D [-g default_group] [-b default_home]
[-f default_inactive] [-e default_expire_date]
[-s default_shell]
-e default_expire_date
The date on which the user account is disabled.
Changing the default values
When invoked with the -D option, useradd will either dis-
play the current default values, or update the default
values from the command line.
Formatting page, please wait...
USERADD(8) USERADD(8)
NAME
useradd - Create a new user or update default new user
information
SYNOPSIS
useradd [-c comment] [-d home_dir]
[-e expire_date] [-f inactive_time]
[-g initial_group] [-G group[,...]]
[-m [-k skeleton_dir]] [-p passwd]
[-s shell] [-u uid [ -o]] login
useradd -D [-g default_group] [-b default_home]
[-f default_inactive] [-e default_expire_date]
[-s default_shell]
-e default_expire_date
The date on which the user account is disabled.
Changing the default values
When invoked with the -D option, useradd will either dis-
play the current default values, or update the default
values from the command line.
As for expire day -e that depends on your security policy and how much grief you want to give users. Perhaps others care to give guidelines on this? (30? 60? 90? days)|
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LEARN ABOUT OSX
userdel
userdel(1M) System Administration Commands userdel(1M) NAME
userdel - delete a user's login from the system SYNOPSIS
userdel [-r] login DESCRIPTION
The userdel utility deletes a user account from the system and makes the appropriate account-related changes to the system file and file system. OPTIONS
The following options are supported: -r Remove the user's home directory from the system. This directory must exist. The files and directories under the home directory will no longer be accessible following successful execution of the command. OPERANDS
The following operands are supported: login An existing login name to be deleted. EXIT STATUS
The following exit values are returned: 0 Successful completion. 2 Invalid command syntax. A usage message for the userdel command is displayed. 6 The account to be removed does not exist. 8 The account to be removed is in use. 10 Cannot update the /etc/group or /etc/user_attr file but the login is removed from the /etc/passwd file. 12 Cannot remove or otherwise modify the home directory. FILES
/etc/passwd system password file /etc/shadow system file contain users' encrypted passwords and related information /etc/group system file containing group definitions /etc/user_attr system file containing additional user attributes ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
auths(1), passwd(1), profiles(1), roles(1), users(1B), groupadd(1M), groupdel(1M), groupmod(1M), logins(1M), roleadd(1M), rolemod(1M), useradd(1M), userdel(1M), usermod(1M), passwd(4), prof_attr(4), user_attr(4), attributes(5) NOTES
The userdel utility only deletes an account definition that is in the local /etc/group, /etc/passwd, /etc/shadow, and /etc/user_attr file. file. If a network name service such as NIS or NIS+ is being used to supplement the local /etc/passwd file with additional entries, userdel cannot change information supplied by the network name service. SunOS 5.10 8 Sep 1999 userdel(1M)