hi,

I have a problem with logging in on my services
Samba, ipop3 and all other programs have the same problem... it doesn't accept my users..

i think the problem was that i was screwing around with start up services... and might have turned something off what wasn't supposed to go off...

because the only things what are working is webmin & sendmail...
i also noticed that they both use a different login system then is normally used...

can some body help me?
i really need this... this is the last problem with my server... after this one i'm really done!

i'm sure i uninstalled or configured something wrong with my start up settings...
because it isn't normal when you can't login with any program (not even 1 pop3 server or something, is working, wile i setted them up correctly)

i hope you know what is wrong with it

I use Fedora Core 3

Regards,
Marco

Error messages?

how can i find those?
(sorry i'm a reall noob, on linux for 6 days now lol)

Well, you say "Samba, ipop3 and all other programs have the same problem... it doesn't accept my users.."

That's pretty vague. What does that mean? What does the system tell you whan you try...how are you trying? Any and all info you can give might help to solve your problem.

Also: check the end of /var/log/messages or any other files in /var/log that look relevant...

Linux does not generally just silently fail.

well i looked some things in the log file..
found something.. but not mutch (itś pretty long you know)

Nov 20 17:43:55 compnetix kernel: vesafb: probe of vesafb0 failed with error -6
Nov 20 17:43:55 compnetix kernel: audit: initializing netlink socket (disabled)
Nov 20 17:43:55 compnetix kernel: ACPI: PCI Interrupt Link [ALKC] (IRQs *22), disabled.
Nov 20 17:43:55 compnetix kernel: ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 6 7 10 11 12) *0, disabled.
Nov 20 17:43:55 compnetix kernel: ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 6 7 10 11 12) *0, disabled.
Nov 20 17:43:55 compnetix kernel: ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 6 7 10 11 12) *0, disabled.
Nov 20 17:43:55 compnetix kernel: ACPI: PCI Interrupt Link [LNK0] (IRQs 3 4 6 7 10 11 12) *0, disabled.
Nov 20 17:43:55 compnetix kernel: ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 6 7 10 11 12) *0, disabled.
Nov 20 17:43:55 compnetix kernel: SELinux: Starting in permissive mode
Nov 20 17:43:55 compnetix kernel: There is already a security framework initialized, register_security failed.
Nov 20 17:43:55 compnetix kernel: selinux_register_security: Registering secondary module capability

i don't know if there's something in here... but it's only found within not even 1/10 of the file (it's pretty long, aren't there console commands to make it shorter?)

well it's only a few of them...
hope there is something in it...

I also noticed that my system don't tell me a thing...
in samba it won't even show a login username to fill in..
in ipop3 it just says bad login (wile sendmail is working 100% fine... and i configured everything correctly...)

i never really got a error except the login is incorrect

i got this in my local mail (setted up from my mail file not trough outbound..)

fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: scan_dir_push: open directory deferred: No such file or directory
fatal: scan_dir_push: open directory maildrop: No such file or directory
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162

Nov 24 15:48:56 end_request: I/O error, dev hdc, sector 1422592
Connections Denied:
lib/util_sock.c:get_peer_addr(1000) getpeername failed. Error was Overdrachtseindpunt is niet verbonden 0.0.0.0 : 3 Time(s)
lib/util_sock.c:get_peer_addr(1000) getpeername failed. Error was Overdrachtseindpunt is niet verbonden 0.0.0.0 : 3 Time(s)


################### LogWatch 5.2.2 (06/23/04) ####################
Processing Initiated: Fri Nov 25 04:02:39 2005
Date Range Processed: yesterday
Detail Level of Output: 0
Logfiles for Host: compnetix.nl
################################################################

--------------------- Cron Begin ------------------------

**Unmatched Entries**
STARTUP (V5.0)
STARTUP (V5.0)
STARTUP (V5.0)

---------------------- Cron End -------------------------


--------------------- httpd Begin ------------------------


A total of 3 sites probed the server
218.234.13.89
83.98.251.162
66.235.201.103

!!!! 7 possible successful probes
/css/phpmyadmin.css.php?lang=nl-iso-8859-1&js_frame=right&js_isDOM=1 HTTP Response 200
/css/phpmyadmin.css.php?js_frame=left&num_dbs=0 HTTP Response 200
/css/phpmyadmin.css.php?lang=en-iso-8859-1&js_frame=right HTTP Response 200
/css/phpmyadmin.css.php?lang=en-iso-8859-1&js_frame=right&js_isDOM=1 HTTP Response 200
/css/phpmyadmin.css.php?lang=en-iso-8859-1&js_frame=left&num_dbs=0 HTTP Response 200
/css/phpmyadmin.css.php?lang=nl-iso-8859-1&js_frame=left&num_dbs=0 HTTP Response 200
/css/phpmyadmin.css.php?lang=nl-iso-8859-1&js_frame=right HTTP Response 200

A total of 3 unidentified 'other' records logged
PROPFIND /Desktop HTTP/1.1 with response code(s) 4 405 responses
GET /10000 HTTP/1.1 with response code(s) 2 404 responses
PROPFIND /homes HTTP/1.1 with response code(s) 6 405 responses

---------------------- httpd End -------------------------


--------------------- Kernel Begin ------------------------


WARNING: Kernel Errors Present
Error: Medium error --...: 6 Time(s)
Unrecovered read error -- (asc=0x11, as...: 6 Time(s)
sda:<3>Buffer I/O error on device sda, l...: 5 Time(s)
Buffer I/O error on device sda, l...: 3297 Time(s)
end_request: I/O error, dev hdc, sector...: 6 Time(s)
hdc: media error (bad sector): er...: 6 Time(s)
hdc: media error (bad sector): st...: 6 Time(s)
usbhid: probe of 1-4.2:1.0 failed with error -5...: 3 Time(s)

Logged 3 packets on interface eth0
From 192.168.2.103 - 3 packets to tcp(445,445,445)

---------------------- Kernel End -------------------------


--------------------- MailScanner Begin ------------------------


MailScanner Status:
7 messages Scanned by MailScanner
29147 Total Bytes
6 Messages delivered by MailScanner

**Unmatched Entries**
Error in line 110 of /etc/MailScanner/MailScanner.conf, setting value of Run As Group twice! Can't continue processing configuration file until these errors have been corrected. : 4670 Time(s)
Read 682 hostnames from the phishing whitelist : 18 Time(s)
32DE2178376.8518F to 81838178373 : 1 Time(s)
B2CA917836D.B58F4 to 9005F178379 : 1 Time(s)
0279B178379.F35A1 to BEE32178367 : 1 Time(s)
CDC0C178370.1BB34 to 65C7317837C : 1 Time(s)
75C97178367.C4A2D to 9EC62178352 : 1 Time(s)
D9758178373.6BB58 to 6C99C178370 : 1 Time(s)
72BD0178367.5B364 to 6B1F8178376 : 1 Time(s)

---------------------- MailScanner End -------------------------


--------------------- Named Begin ------------------------


**Unmatched Entries**
named start op succeeded : 3 Time(s)

---------------------- Named End -------------------------


--------------------- pam_unix Begin ------------------------

crond:
Unknown Entries:
session closed for user root: 35 Time(s)
session opened for user root by (uid=0): 35 Time(s)

dovecot:
Unknown Entries:
authentication failure; logname= uid=0 euid=0 tty= ruser= rhost= : 15 Time(s)

su:
Sessions Opened:
(uid=0) -> postgres: 23 Time(s)
root(uid=0) -> cyrus: 4 Time(s)
root(uid=0) -> postgres: 1 Time(s)
root(uid=0) -> root: 1 Time(s)


---------------------- pam_unix End -------------------------


--------------------- postfix Begin ------------------------



42900 bytes transferred
13 messages sent
13 messages removed from queue

Relaying denied:
From 218-166-59-119.dynamic.hinet.net[218.166.59.119] to isp_forever@yahoo.com.tw : 1 Time(s)
From 218-167-75-32.dynamic.hinet.net[218.167.75.32] to isp_forever@yahoo.com.tw : 1 Time(s)
From 61-228-183-180.dynamic.hinet.net[61.228.183.180] to testedm3@yahoo.com.tw : 1 Time(s)
From localhost.localdomain[127.0.0.1] to fatumandi@hotmail.com : 3 Time(s)
From unknown[218.18.41.46] to popogigi1975@yahoo.com.tw : 1 Time(s)
From unknown[219.133.175.209] to popogigi1002@yahoo.com.tw : 1 Time(s)
From unknown[219.133.175.209] to popogigi1985@yahoo.com.tw : 1 Time(s)
From unknown[219.134.178.50] to popogigi1000@yahoo.com.tw : 1 Time(s)
From unknown[219.134.72.71] to popogigi1984@yahoo.com.tw : 1 Time(s)
From unknown[219.134.72.71] to popogigi1985@yahoo.com.tw : 1 Time(s)
From unknown[61.145.100.32] to troth@compnetix.com : 1 Time(s)
From unknown[80.125.78.203] to troth@compnetix.com : 1 Time(s)


Connections lost:
Connection lost after command RCPT : 9 Time(s)


Process exited:
Exit status 1:
/usr/libexec/postfix/pickup: 6 Time(s)
/usr/libexec/postfix/qmgr: 4 Time(s)
/usr/libexec/postfix/smtpd: 10 Time(s)


Unrecognized warning:
/usr/libexec/postfix/pickup: bad command startup -- throttling : 5 Time(s)
/usr/libexec/postfix/qmgr: bad command startup -- throttling : 3 Time(s)
/usr/libexec/postfix/smtpd: bad command startup -- throttling : 10 Time(s)


**Unmatched Entries**

72BD0178367: hold: header Received: from compnetix.nl (localhost.localdomain [127.0.0.1])??by mail.compnetix.nl (Postfix) with ESMTP id 72BD0178367??for <root@compnetix.nl>; Thu, 24 Nov 2005 04:04:05 +0100 (CET) from localhost.localdomain[127.0.0.1]; from=<root@compnetix.nl> to=<root@compnetix.nl> proto=ESMTP helo=<compnetix.nl>
72BD0178367: hold: header Received: (from root@localhost)??by compnetix.nl (8.13.1/8.13.1/Submit) id jAO345Ov008020??for root; Thu, 24 Nov 2005 04:04:05 +0100 from localhost.localdomain[127.0.0.1]; from=<root@compnetix.nl> to=<root@compnetix.nl> proto=ESMTP helo=<compnetix.nl>
B2CA917836D: hold: header Received: from compnetix.nl (localhost.localdomain [127.0.0.1])??by mail.compnetix.nl (Postfix) with ESMTP id B2CA917836D??for <root@compnetix.nl>; Thu, 24 Nov 2005 04:14:12 +0100 (CET) from localhost.localdomain[127.0.0.1]; from=<root@compnetix.nl> to=<root@compnetix.nl> proto=ESMTP helo=<compnetix.nl>
B2CA917836D: hold: header Received: (from root@localhost)??by compnetix.nl (8.13.1/8.13.1/Submit) id jAO349WU008188;??Thu, 24 Nov 2005 04:04:09 +0100 from localhost.localdomain[127.0.0.1]; from=<root@compnetix.nl> to=<root@compnetix.nl> proto=ESMTP helo=<compnetix.nl>
CDC0C178370: hold: header Received: from compnetix.nl (compnetix.nl [83.98.251.162])??by mail.compnetix.nl (Postfix) with ESMTP id CDC0C178370??for <fatum@compnetix.nl>; Thu, 24 Nov 2005 10:40:31 +0100 (CET) from compnetix.nl[83.98.251.162]; from=<root@compnetix.nl> to=<fatum@compnetix.nl> proto=ESMTP helo=<compnetix.nl>
D9758178373: hold: header Received: from compnetix.nl (compnetix.nl [83.98.251.162])??by mail.compnetix.nl (Postfix) with ESMTP id D9758178373??for <fatum@compnetix.nl>; Thu, 24 Nov 2005 10:40:31 +0100 (CET) from compnetix.nl[83.98.251.162]; from=<root@compnetix.nl> to=<fatum@compnetix.nl> proto=ESMTP helo=<compnetix.nl>
32DE2178376: hold: header Received: from compnetix.nl (compnetix.nl [83.98.251.162])??by mail.compnetix.nl (Postfix) with ESMTP id 32DE2178376??for <root@compnetix.nl>; Thu, 24 Nov 2005 10:41:05 +0100 (CET) from compnetix.nl[83.98.251.162]; from=<root@compnetix.nl> to=<root@compnetix.nl> proto=ESMTP helo=<compnetix.nl>
0279B178379: hold: header Received: from compnetix.nl (localhost.localdomain [127.0.0.1])??by mail.compnetix.nl (Postfix) with ESMTP id 0279B178379??for <root@compnetix.nl>; Thu, 24 Nov 2005 12:10:27 +0100 (CET) from localhost.localdomain[127.0.0.1]; from=<fatum@compnetix.nl> to=<root@compnetix.nl> proto=ESMTP helo=<compnetix.nl>
0279B178379: hold: header Received: (from root@localhost)??by compnetix.nl (8.13.1/8.13.1/Submit) id jAOBARng014935;??Thu, 24 Nov 2005 12:10:27 +0100 from localhost.localdomain[127.0.0.1]; from=<fatum@compnetix.nl> to=<root@compnetix.nl> proto=ESMTP helo=<compnetix.nl>
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
75C97178367: hold: header Received: from compnetix.nl (localhost.localdomain [127.0.0.1])??by compnetix.nl (Postfix) with ESMTP id 75C97178367??for <root@compnetix.nl>; Thu, 24 Nov 2005 15:06:32 +0100 (CET) from localhost.localdomain[127.0.0.1]; from=<root@compnetix.nl> to=<root@compnetix.nl> proto=ESMTP helo=<compnetix.nl>
75C97178367: hold: header Received: (from root@localhost)??by compnetix.nl (8.13.1/8.13.1/Submit) id jAOE11EA018570;??Thu, 24 Nov 2005 15:01:01 +0100 from localhost.localdomain[127.0.0.1]; from=<root@compnetix.nl> to=<root@compnetix.nl> proto=ESMTP helo=<compnetix.nl>
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: scan_dir_push: open directory deferred: No such file or directory
fatal: scan_dir_push: open directory maildrop: No such file or directory
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162
fatal: parameter inet_interfaces: no local interface found for 83.98.251.162

---------------------- postfix End -------------------------

Nov 24 15:48:56 end_request: I/O error, dev hdc, sector 1422592
Nov 24 15:48:57 end_request: I/O error, dev hdc, sector 1422592
Nov 24 16:43:45 end_request: I/O error, dev hdc, sector 1422592
Nov 24 16:43:46 end_request: I/O error, dev hdc, sector 1422592
Nov 24 17:29:51 end_request: I/O error, dev hdc, sector 1422592
Nov 24 17:29:52 end_request: I/O error, dev hdc, sector 1422592

--------------------- samba Begin ------------------------


Connections Denied:
lib/util_sock.c:get_peer_addr(1000) getpeername failed. Error was Overdrachtseindpunt is niet verbonden 0.0.0.0 : 3 Time(s)
lib/util_sock.c:get_peer_addr(1000) getpeername failed. Error was Overdrachtseindpunt is niet verbonden 0.0.0.0 : 3 Time(s)

Printer Errors:
Unable to get jobs for ipp://localhost/printers/PIXMAIP1500:
server-error-service-unavailable : 1 Time(s)

**Unmatched Entries**
lib/util_sock.c:get_peer_addr(1000) getpeername failed. Error was Overdrachtseindpunt is niet verbonden : 6 Time(s)
nsswitch/winbindd_util.c:init_domain_list(327) Could not fetch sid for our domain WORKGROUP : 2 Time(s)
printing/print_cups.c:cups_queue_get(844) Unable to connect to CUPS server localhost - Verbinding geweigerd : 1 Time(s)
smbd/service.c:make_connection_snum(620) '' does not exist or is not a directory, when connecting to [homes] : 14 Time(s)
smbd/service.c:make_connection_snum(620) '/root/Desktop' does not exist or is not a directory, when connecting to [Desktop] : 8 Time(s)

---------------------- samba End -------------------------


--------------------- Connections (secure-log) Begin ------------------------


New Users:
useradd (dovecot)
useradd (dovecot)
useradd (dovecot)
useradd (dovecot)
useradd (cyrus)
useradd (dovecot)
useradd (ldap)
useradd (ldapuser)
useradd (postgres)


Deleted Users:
dovecot
cyrus
dovecot
dovecot
dovecot
dovecot
cyrus


New Groups:
useradd (dovecot)
useradd (dovecot)
useradd (dovecot)
useradd (dovecot)
useradd (dovecot)
useradd (ldap)
postgres (26)


Deleted Groups:
dovecot
dovecot
dovecot
dovecot
dovecot


**Unmatched Entries**
userhelper[12144]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[12145]: running '/usr/sbin/system-config-services' with root privileges on behalf of 'root'
webmin[13095]: Webmin starting
webmin[13189]: Successful login as root from 83.98.251.162
webmin[13394]: Logout by root from 83.98.251.162
webmin[13393]: Successful login as root from 83.98.251.162
webmin[14679]: Logout by root from 83.98.251.162
webmin[14713]: Successful login as root from 83.98.251.162
webmin[13096]: Webmin starting
webmin[15630]: Logout by root from 83.98.251.162
webmin[15631]: Successful login as fatum from 83.98.251.162
userhelper[16128]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[16129]: running '/usr/sbin/system-config-services' with root privileges on behalf of 'root'
userhelper[18300]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[18301]: running '/usr/sbin/system-config-services' with root privileges on behalf of 'root'
userhelper[18856]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[18857]: running '/usr/sbin/system-config-packages' with root privileges on behalf of 'root'
userhelper[19734]: running '/sbin/reboot' with root privileges on behalf of 'root'
webmin[4058]: Webmin starting
userhelper[5088]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[5089]: running '/usr/sbin/system-config-packages' with root privileges on behalf of 'root'
webmin[5153]: Successful login as fatum from 83.98.251.162
userhelper[5314]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[5315]: running '/usr/sbin/system-config-packages' with root privileges on behalf of 'root'
webmin[6260]: Successful login as fatum from 83.98.251.162
userhelper[6526]: running '/sbin/reboot' with root privileges on behalf of 'root'
webmin[4046]: Webmin starting
webmin[5009]: Successful login as fatum from 83.98.251.162
userhelper[5061]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[5062]: running '/usr/sbin/system-config-services' with root privileges on behalf of 'root'
userhelper[5635]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[5636]: running '/usr/sbin/system-config-packages' with root privileges on behalf of 'root'
userhelper[5665]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[5666]: running '/usr/sbin/system-config-packages' with root privileges on behalf of 'root'
webmin[5719]: Successful login as fatum from 83.98.251.162
userhelper[6531]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[6532]: running '/usr/sbin/up2date' with root privileges on behalf of 'root'
userhelper[6599]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[6600]: running '/usr/share/system-config-securitylevel/system-config-securitylevel.py' with root privileges on behalf of 'root'
userhelper[6912]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[6913]: running '/usr/sbin/system-config-packages' with root privileges on behalf of 'root'
userhelper[6932]: running '/sbin/reboot' with root privileges on behalf of 'root'
webmin[4047]: Webmin starting
webmin[5021]: Successful login as fatum from 83.98.251.162
webmin[5200]: Logout by fatum from 83.98.251.162
userhelper[5203]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[5204]: running '/usr/share/system-config-samba/system-config-samba.py' with root privileges on behalf of 'root'
userhelper[5207]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[5208]: running '/usr/sbin/system-config-services' with root privileges on behalf of 'root'
userhelper[5462]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[5463]: running '/usr/sbin/system-config-packages' with root privileges on behalf of 'root'
userhelper[5490]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[5491]: running '/usr/sbin/system-config-packages' with root privileges on behalf of 'root'
userhelper[5504]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[5505]: running '/usr/sbin/system-config-services' with root privileges on behalf of 'root'
userhelper[5748]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[5749]: running '/usr/sbin/system-config-packages' with root privileges on behalf of 'root'
userhelper[5790]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[5791]: running '/usr/sbin/up2date' with root privileges on behalf of 'root'
userhelper[6083]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[6084]: running '/usr/sbin/system-config-packages' with root privileges on behalf of 'root'
webmin[6116]: Successful login as fatum from 83.98.251.162
userhelper[7217]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[7218]: running '/usr/share/authconfig/authconfig-gtk.py' with root privileges on behalf of 'root'
userhelper[7531]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[7532]: running '/usr/share/authconfig/authconfig-gtk.py' with root privileges on behalf of 'root'
userhelper[7563]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[7564]: running '/usr/sbin/system-config-packages' with root privileges on behalf of 'root'
userhelper[7629]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[7630]: running '/usr/sbin/up2date' with root privileges on behalf of 'root'
webmin[8653]: Successful login as fatum from 83.98.251.162
userhelper[9963]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[9964]: running '/usr/share/authconfig/authconfig-gtk.py' with root privileges on behalf of 'root'
userhelper[10345]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[10346]: running '/usr/sbin/up2date' with root privileges on behalf of 'root'
userhelper[10349]: pam_timestamp: updated timestamp file `/var/run/sudo/root/unknown'
userhelper[10350]: running '/usr/sbin/up2date' with root privileges on behalf of 'root'

---------------------- Connections (secure-log) End -------------------------


--------------------- sendmail Begin ------------------------



Bytes Transferred: 61329
Messages Sent: 31
Total recipients: 31

Unknown local users:

Total: 2


Top relays (recipients/connections - min 10 rcpts, max 50 lines):
15/15: root@localhost



Relaying denied:
From [218.17.71.82] to popogigi1984@yahoo.com.tw: 2 Time(s)
From [219.134.73.217] to popogigi1001@pmail.com: 1 Time(s)
From [219.134.73.217] to popogigi1001@yahoo.com.tw: 1 Time(s)

Total: 4


Client quit before communicating:
127.0.0.1 : 2 Time(s)
211.216.249.205 : 1 Time(s)
83.98.251.162 : 1 Time(s)

**Unmatched Entries**
daemon MTA: problem creating SMTP socket: 55 Time(s)
SYSERR(root): opendaemonsocket: daemon MTA: cannot bind: Cannot assign requested address: 55 Time(s)
SYSERR(root): /etc/aliases: line 101: fatum: ... missing value for alias: 7 Time(s)
SYSERR(root): opendaemonsocket: daemon MTA: server SMTP socket wedged: exiting: 5 Time(s)
restarting /usr/sbin/sendmail due to signal: 4 Time(s)
DSN: Local configuration error: 2 Time(s)
SYSERR(root): localhost.localdomain.nl. config error: mail loops back to me (MX problem?): 2 Time(s)
STARTTLS=server: file /usr/share/ssl/certs/sendmail.pem unsafe: No such file or directory: 1 Time(s)

i also found this :
NIS domain: (none)
i don't know what that is, but it's in my email report.. so i thought to mention it..

regards,
marco

Jeez...

I'm sorry but you have a huge heap of probblems in here, I don't even know where to start...

This leads me to believe that your networking is not set up properly. Do you have your loopback device set up? Try:
This suggest problems in the kernel itself...
How to fix???

This is straitforward, just edit the file and remove the duplicate entry.

This suggests a config problem with postfix. Check the startup script and make sure all options being passed are valid/reasonable. (Use the Postfix docs for this...)

OK, I just noticed...you are using postfix _and_ sendmail. These are both MTA's, and they both serve the same perpose. You can only run one of these at once and expect things to work...

As for your unable to login problem, every service generally uses a different authentication mechanism. Check the docs for your services, read how they authenticate, and make sure both your server and clients are set up properly accordingly.

I am sorry I cannot help more...but the amount of errors/problems you have here is overwhelming.

I suggest removing one of sendmail or postfix at the very least, and go from there. Good luck.