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Operating Systems
Solaris
*LK* in /etc/shadow file
Post 302153192 by pravinlandge on Sunday 23rd of December 2007 10:50:18 PM
12-23-2007
Lk
Hi,
In solaris 5.8,5.9,and 5.10 there is /etc/shadow file contain the password information of all users
LK means account is locked, user cant logged in the server
Some are the reson's are as follows
1) user created and forgot to reset password
2) system admin used the command passwd -l username command
3) in solaris 5.10 if your attempt 5 times wrong password then also your account will be locked if system admin has set in /etc/policy.conf file
to remove LK from /etc/shadow file use the command
1) passwd -d username
2) passwd username
set new password
Thanks
In solaris 5.8,5.9,and 5.10 there is /etc/shadow file contain the password information of all users
LK means account is locked, user cant logged in the server
Some are the reson's are as follows
1) user created and forgot to reset password
2) system admin used the command passwd -l username command
3) in solaris 5.10 if your attempt 5 times wrong password then also your account will be locked if system admin has set in /etc/policy.conf file
to remove LK from /etc/shadow file use the command
1) passwd -d username
2) passwd username
set new password
Thanks
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LEARN ABOUT SUNOS
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 corre- sponding 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 5.10 9 Mar 1993 pwconv(1M)