User password change trace

10 More Discussions You Might Find Interesting

1. Linux

Not able to change user password

hi I am not able to change user password from root user. although it is saying updated successfully. but still I am not able to login direct to abc user. however I can login from root user by using su - abc # passwd abc Changing password for user abc. New password: BAD PASSWORD: it...

2. Shell Programming and Scripting

Oracle DB user password change

Hi Experts, I am trying to write a shell script to change DB user password. Requirement: login to multiple DBs as multiple users and change their respective passwords. ex :users:T1,T2,T3 DB:X,Y,Z scenario: login as T1 to X,Y,Z change password login as T2 to X,Y,Z change password ...

3. HP-UX

Problem in Change Password for user

Dears, I have a problem When I tried to change password for user in HP unix it gives me this error any one can help to solve this ? bmcaddm@nmssrv05: /home/bmcaddm # passwd Changing password for bmcaddm Old password: New password: Re-enter new password: vxfs: msgcnt 810034 mesg 001: V-2-1:...

4. Red Hat

password change for user on Redhat 5.6

Hi expert, after creating users on Redhat, i wantn to change their password with something that easy to remember and the way we use. For example #passwd username hello$123 it don't allow me. It may has something to do /etc/pam.d/filesXXXX there which i don't know to change to allow root...

5. Red Hat

how to force a user to change the password

RHEL 5 update 4. How to force a user to change the password at his next logon. Thanks in advance.

6. UNIX for Dummies Questions & Answers

Unable To Change a User's Password

I am trying to change a user's Password, but I get the error "Password Cannot be changed; see account Administrator". Yet I am logged in as root. I also cannot access the Accounts Manager facility when SCO when using System Administration screen Error "Unable to get initial list of users"

7. UNIX for Dummies Questions & Answers

Using Crontab To Change User Password

Hi! I'm a bit noob on Unix/Linux world, so sorry any lame question i may make... Oh.. and my english too.. is not so famous lol.. The deal is to use crontab to change my admin password every weak to something like "mypasswordcurrrentday" that is... i want evey weak to change my password but...

8. Solaris

how can I change user name and password , of account ?

passwd only changes the password but i need to change the user name tnx

9. UNIX for Dummies Questions & Answers

Can't change password for a user

All, I am unable to change a password for the user called : poller I am logged in as root When I do the following command passwd poller New Password: Permission denied Whe i enter the new password, it gives the above error. When i log in as poller and then execute the command, then...

10. Solaris

Change password - User does not exist

When trying to change the password with the command "passwd" it returns that the user does not exist. passwd <USER> passwd: changing password for <USER> passwd: <USER> does not exist This is a Solaris 2.5.1 system.

LEARN ABOUT CENTOS

lchage

lchage(1)						      General Commands Manual							 lchage(1)

NAME

       lchage - Display or change user password policy

SYNOPSIS

       lchage [OPTION]... user

DESCRIPTION

       Displays or allows changing password policy of user.

OPTIONS

       -d, --date=days
	      Set the date of last password change to days after Jan 1 1970.

	      Set days to -1 to disable password expiration (i.e. to ignore --mindays, and --maxdays and related settings).

	      Set days to 0 to enforce password change on next login.  (This also disables password expiration until the password is changed.)

       -E, --expire=days
	      Set the account expiration date to days after Jan 1 1970.  Set days to -1 to disable account expiration.

       -i, --interactive
	      Ask all questions when connecting to the user database, even if default answers are set up in libuser configuration.

       -I, --inactive=days
	      Disable  the  account after days after password expires (after the user is required to change the password).  Set days to -1 to keep
	      the account enabled indefinitely after password expiration.

       -l, --list
	      Only list current user's policy and make no changes.

       -m, --mindays=days
	      Require at least days days between password changes.  Set days to 0 or -1 to disable this requirement.

	      If this value is larger than the value set by --maxdays, the user cannot change the pasword.

       -M, --maxdays=days
	      Require changing the password after days since last password change.  Set days to -1 to disable password expiration.

       -W, --warndays=days
	      Start warning the user days before password expires (before the user is required to change the password).  Set days to 0	or  -1	to
	      disable the warning.

EXIT STATUS

       The exit status is 0 on success, nonzero on error.

NOTES

       Note  that "account expiration" (set by --expire) is distinct from "password expiration" (set by --maxdays).  Account expiration happens on
       a fixed date regardless of password changes.  Password expiration is relative to the date of last password change.

libuser 							    Nov 8 2012								 lchage(1)

Solaris