New created mailusers use old or deleted domains accounts

Wrong user or not exist domain,but they must be in web20

Code:

May 25 09:37:27 server1 dovecot-auth: pam_unix(dovecot:auth): check pass; user unknown
May 25 09:37:27 server1 dovecot-auth: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=web12_nick rhost=127.0.0.1 
May 25 09:37:27 server1 dovecot-auth: pam_succeed_if(dovecot:auth): error retrieving information about user web12_nikolay
May 25 09:37:55 server1 dovecot-auth: pam_unix(dovecot:auth): check pass; user unknown
May 25 09:37:55 server1 dovecot-auth: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=web16_info rhost=127.0.0.1 
May 25 09:37:55 server1 dovecot-auth: pam_succeed_if(dovecot:auth): error retrieving information about user web16_info

Code:

drwxr-xr-x. 16 root        root  4096 2011-05-24 10:21 .
drwxr-xr-x. 23 root        root  4096 2010-05-17 13:12 ..
drwxr-xr-x.  2 root        root  4096 2010-08-20 16:23 cgi-bin
drwxr-xr-x.  3 root        root  4096 2010-06-28 08:36 error
drwxr-xr-x.  2 root        root  4096 2010-04-10 18:22 html
drwxr-xr-x.  3 root        root  4096 2010-10-18 17:32 icons
drwxr-xr-x   3 root        root  4096 2009-12-20 00:30 localhost
drwxr-xr-x. 14 root        root  4096 2010-06-28 08:38 manual
drwxr-xr-x   3 root        root  4096 2009-12-20 00:30 server1.host.com
drwxr-xr-x   2 root        root  4096 2009-12-18 20:07 sharedip
drwxr-xr-x.  2 webalizer   root  4096 2011-05-01 03:39 usage
drwxr-xr-x  10 web1_admin  web1  4096 2011-05-12 13:03 web1
drwxr-xr-x   9 web17_vely   web17 4096 2011-02-23 02:33 web17
drwxr-xr-x   9 apache      web19 4096 2011-05-25 04:00 web19
drwxr-xr-x   9 web20_admin web20 4096 2011-05-25 09:04 web20
drwxr-xr-x  11 web6_admin  web6  4096 2011-04-29 11:49 web6
lrwxrwxrwx   1 apache      web17   14 2011-02-22 15:18 www.host.biz -> /var/www/web17
lrwxrwxrwx   1 apache      web1    13 2009-12-19 11:46 www.host.com -> /var/www/web1
lrwxrwxrwx   1 apache      web6    13 2009-12-22 23:11 www.host2.net -> /var/www/web6
lrwxrwxrwx   1 apache      web19   14 2011-05-24 09:53 www.host3.eu -> /var/www/web19
lrwxrwxrwx   1 apache      web20   14 2011-05-24 10:21 www.host4.eu -> /var/www/web20

 

Do your users use old usernames?

 

Maybe,i do not remember.

 

If your users use old usernames, that explains the log entries.

 

That mean,we can not use old deleted domains or usernames again ?

 

No, you can't. Even if you recreate the web site, it will have another ID because MySQL counts up the ID, that's why the usernames differ.