[CentOS] Also Postfix-Problem

[Timothy Kesten]

Am Freitag 01 September 2006 09:50 schrieb Andy Green:
> No your English is fine, I was not so clear.  
Oh no - the main proble is my poor knowledge about postfix

> I would think about selinux getting in the way of these other apps, if
> selinux is enabled.  Is there anything in /var/log/messages from
> audit/selinux?

These are the messages to selinux in my /var/log/messages:

Sep  1 08:06:20 main kernel: selinux_register_security:  Registering secondary 
module capability

Sep  1 08:06:20 main kernel: SELinux: initialized (dev selinuxfs, type 
selinuxfs), uses genfs_contexts

Sep  1 08:16:10 main kernel: selinux_register_security:  Registering secondary 
module capability

Sep  1 08:16:11 main kernel: SELinux: initialized (dev selinuxfs, type 
selinuxfs), uses genfs_contexts


And here some more information from maillog (after I have insert 
smtp_host_lookup =  dns, native  in my main.cf

Se│Sep  1 10:05:35 main postfix/smtpd[14169]: connect from 
localhost[127.0.0.1]                                          │
Se│Sep  1 10:05:35 main postfix/smtpd[14169]: 1CB734B70A: 
client=localhost[127.0.0.1]                                    │
Se│Sep  1 10:05:35 main postfix/cleanup[14172]: 1CB734B70A: 
message-id=<200608312300.13576.opensuse-liste at gmx.de>        │=
el│Sep  1 10:05:35 main postfix/qmgr[14130]: 1CB734B70A: 
from=<opensuse-liste at gmx.de>, size=1148, nrcpt=1 (queue active) │
Se│Sep  1 10:05:39 main postfix/smtpd[14169]: disconnect from 
localhost[127.0.0.1]                                       │
Se│Sep  1 10:05:55 main postfix/smtpd[14186]: connect from unknown[127.0.0.1]                                            
│
Se│Sep  1 08:05:55 main postfix/smtpd[14186]: fatal: non-null host address 
bits in "127.0.0.1/8", perhaps you should use │
Se│"127.0.0.0/8" instead                                                                                                 
│
Se│Sep  1 10:05:55 main postfix/smtpd[14185]: connect from unknown[127.0.0.1]                                            
│
Se│Sep  1 08:05:55 main postfix/smtpd[14185]: fatal: non-null host address 
bits in "127.0.0.1/8", perhaps you should use │
Se│"127.0.0.0/8" instead                                                                                                 
│
Se│Sep  1 10:05:56 main postfix/master[14128]: warning: 
process /usr/libexec/postfix/smtpd pid 14185 exit status 1       │.
.0│Sep  1 10:05:56 main postfix/master[14128]: 
warning: /usr/libexec/postfix/smtpd: bad command startup -- throttling    │
Se│Sep  1 10:05:56 main postfix/master[14128]: warning: 
process /usr/libexec/postfix/smtpd pid 14186 exit status 1       │
Se│Sep  1 10:05:56 main postfix/smtp[14133]: AF64F4B70B: 
to=<root at main.jacmelaw.local>, relay=localhost[127.0.0.1], delay│.
.0│=55, status=deferred (host localhost[127.0.0.1] said: 450 4.4.1 Can't 
connect to 127.0.0.1 port 10025,  (Ung\303\274lt│
Se│iger Dateideskriptor) at (eval 54) line 145, <GEN8> line 55., 
MTA([127.0.0.1]:10025), id=14082-01 (in reply to end of │
Se│DATA command))                                                                                                        
│
Se│Sep  1 10:05:57 main postfix/smtp[14180]: 1CB734B70A: 
to=<tk at localhost.jacmelaw.local>, orig_to=<tk at localhost>, relay=│
Se│localhost[127.0.0.1], delay=22, status=deferred (host localhost[127.0.0.1] 
said: 450 4.4.1 Can't connect to 127.0.0.1 │
ta│port 10025,  (Ung\303\274ltiger Dateideskriptor) at (eval 54) line 145, 
<GEN8> line 632., MTA([127.0.0.1]:10025), id=0│d
sk│9877-10 (in reply to end of DATA command))

There is some mentioned  about: 
said: 450 4.4.1 Can't connect to 127.0.0.1 port 10025,  (Ung\303\274lt│
Se│iger Dateideskriptor) at (eval 54) line 145, <GEN8> line 55., 
MTA([127.0.0.1]:10025), id=14082-01 (in reply to end of │
Se│DATA command))                                                               

What means this???

Timothy