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Top Forums Shell Programming and Scripting Creating and removing a bulk of AIX users Post 302831045 by Daniel Gate on Wednesday 10th of July 2013 05:28:31 AM
Old 07-10-2013
Creating and removing a bulk of AIX users

I have 2 node HACMP clusters and need to create and remove a bulk of AIX users for the nodes frequently. It is very time consuming to through the list (~ 100 user account per week). Please let me know if we can create and remove AIX users with a script. One thing with the cluster environment is that the UID must be the same between 2 nodes when user accounts are created.

When creating AIX user accounts:
* AIX user accounts will be defined in a .txt file
* Make the UID same between 2 nodes
* Assign the default password (i.e. changeme1234) to the accounts

Please advise.

Last edited by Daniel Gate; 07-10-2013 at 06:34 AM..
 

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LOGINS(1)						    BSD General Commands Manual 						 LOGINS(1)

NAME
logins -- display account information SYNOPSIS
logins [-admopstux] [-g groups] [-l logins] DESCRIPTION
The logins utility displays information about user and system accounts. The following options are available: -a Display information about the password change and account expiration times for each account. -d Select accounts with duplicate UIDs. -g groups Select accounts that are members of the specified groups. If multiple group names are specified, they must be separated with com- mas. -l logins Select accounts matching the specified login names. If multiple names are specified, they must be separated with commas. -m Show information about secondary groups. -o Display the information for each account on a single line of colon-separated fields. -p Select accounts with no password. -s Select system accounts. These are currently defined as accounts with UIDs below 1000, plus the ``nobody'' account (UID 65534). -t Sort selected accounts by name rather than by UID. -u Select user accounts. These are currently defined as accounts with UIDs above 1000, except the ``nobody'' account (UID 65534). -x Display information about each account's home directory and shell. If multiple selection options are specified, all accounts matching any of the selection criteria will be displayed. If no selection options are specified, all accounts will be displayed. SEE ALSO
getgrent(3), getpwent(3), group(5), passwd(5), pw(8) HISTORY
The logins utility appeared in FreeBSD 4.10. AUTHORS
The logins utility was written by Dag-Erling Smorgrav <des@FreeBSD.org> based on similar utilities in other operating systems. BSD
March 6, 2004 BSD
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