No email received after yum update

Hello,

I'm having a similar problem as before, I can no longer receive email. No errors are given anywhere, it just doesn't arrive.

The 'perfect-server-cerntos-5.2-ispconfig-3' was running fine, using ispconfig version 3.0.2.

Using 'yum update --exclude="postfix" --disablerepo=kbs-CentOS-Testing' worked fine until now.

After updating, and a reboot, or updating ispconfig, which I suppose comes down to the same, email reception is gone. I can still log in to ispconfig, and secure webmail.

All mail sent to the server is really lost, not still waiting to be delivered on other servers. So I assume it does actually arrive on the server, and then something goes wrong.

This is a list of what has been updated, can anyone tell me which program causes the problem and how to fix it? The previous update was on march 22nd.

Thanks a lot!

Apr 12 18:42:44 server yum: Updated: openssl-0.9.8e-12.el5_4.6.x86_64
Apr 12 18:42:44 server yum: Updated: cyrus-sasl-lib-2.1.22-5.el5_4.3.x86_64
Apr 12 18:42:45 server yum: Updated: nspr-4.8.4-1.el5_4.x86_64
Apr 12 18:42:46 server yum: Updated: httpd-2.2.3-31.el5.centos.4.x86_64
Apr 12 18:42:47 server yum: Updated: nss-3.12.6-1.el5.centos.x86_64
Apr 12 18:42:48 server yum: Installed: perl-NetAddr-IP-4.027-1.el5.rf.x86_64
Apr 12 18:42:48 server yum: Updated: cyrus-sasl-2.1.22-5.el5_4.3.x86_64
Apr 12 18:42:48 server yum: Updated: cyrus-sasl-plain-2.1.22-5.el5_4.3.x86_64
Apr 12 18:42:52 server yum: Updated: subversion-1.6.9-0.1.el5.rf.x86_64
Apr 12 18:42:53 server yum: Updated: perl-Net-SSLeay-1.36-1.el5.rf.x86_64
Apr 12 18:42:53 server yum: Updated: lftp-4.0.6-1.el5.rf.x86_64
Apr 12 18:42:53 server yum: Installed: re2c-0.13.5-1.el5.rf.x86_64
Apr 12 18:42:53 server yum: Installed: perl-Encode-Detect-1.01-1.el5.rf.x86_64
Apr 12 18:42:54 server yum: Updated: gnutls-1.4.1-3.el5_4.8.x86_64
Apr 12 18:42:54 server yum: Installed: perl-Razor-Agent-2.84-1.el5.rf.x86_64
Apr 12 18:42:54 server yum: Updated: perl-BerkeleyDB-0.41-1.el5.rf.x86_64
Apr 12 18:42:55 server yum: Installed: perl-version-0.76-1.el5.rf.x86_64
Apr 12 18:42:55 server yum: Updated: openssl-0.9.8e-12.el5_4.6.i686
Apr 12 18:42:56 server yum: Updated: cyrus-sasl-lib-2.1.22-5.el5_4.3.i386
Apr 12 18:42:57 server yum: Updated: nspr-4.8.4-1.el5_4.i386
Apr 12 18:42:57 server yum: Updated: nspr-devel-4.8.4-1.el5_4.x86_64
Apr 12 18:42:59 server yum: Updated: clamav-db-0.96-1.el5.rf.x86_64
Apr 12 18:43:00 server yum: Updated: clamav-0.96-1.el5.rf.x86_64
Apr 12 18:43:00 server yum: Updated: perl-Archive-Tar-1.56-1.el5.rf.noarch
Apr 12 18:43:01 server yum: Updated: clamd-0.96-1.el5.rf.x86_64

 

maillog

Hello,

Here's the last part of maillog, i don't see any errors so I just sent everything. For security reasons domain names / ip addresses have been changed.

Mind the date is in the past.

Just to be sure I just tried sending a message to myself using a gmail account, and tried receiving the mail using outlook. It did not arrive.

This is the result in maillog:

Apr 8 17:41:43 server postfix/smtpd[28230]: connect from mail-gy0-f175.google.com[209.85.160.175]
Apr 8 17:41:44 server postfix/smtpd[28230]: 038251170325: client=mail-gy0-f175.google.com[209.85.160.175]
Apr 8 17:41:44 server postfix/cleanup[28242]: 038251170325: message-id=<[email protected]>
Apr 8 17:41:44 server postfix/qmgr[26245]: 038251170325: from=<[email protected]>, size=1876, nrcpt=1 (queue active)
Apr 8 17:41:44 server postfix/smtp[28243]: connect to 127.0.0.1[127.0.0.1]: Connection refused (port 10024)
Apr 8 15:41:44 server postfix/smtp[28243]: 038251170325: to=<[email protected]>, relay=none, delay=0.47, delays=0.44/0.03/0/0, dsn=4.4.1, status=deferred (connect to 127.0.0.1[127.0.0.1]: Connection refused)
Apr 8 17:41:45 server postfix/qmgr[26245]: 6D94F1170083: from=<[email protected]>, size=2993, nrcpt=1 (queue active)
Apr 8 17:41:45 server postfix/qmgr[26245]: 1BD9E117009C: from=<>, size=4842, nrcpt=1 (queue active)
Apr 8 17:41:45 server postfix/qmgr[26245]: C24621170321: from=<[email protected]>, size=2993, nrcpt=1 (queue active)
Apr 8 15:41:45 server postfix/smtp[28243]: connect to 127.0.0.1[127.0.0.1]: Connection refused (port 10024)
Apr 8 15:41:45 server postfix/smtp[28243]: 6D94F1170083: to=<[email protected]>, relay=none, delay=1817, delays=1817/0.01/0/0, dsn=4.4.1, status=deferred (connect to 127.0.0.1[127.0.0.1]: Connection refused)
Apr 8 15:41:45 server postfix/smtp[28243]: connect to 127.0.0.1[127.0.0.1]: Connection refused (port 10024)
Apr 8 15:41:45 server postfix/smtp[28243]: C24621170321: to=<[email protected]>, relay=none, delay=1696, delays=1696/0.03/0.14/0, dsn=4.4.1, status=deferred (connect to 127.0.0.1[127.0.0.1]: Connection refused)
Apr 8 17:42:05 server imapd: Connection, ip=[::ffff:127.0.0.1]
Apr 8 17:42:05 server imapd: LOGIN, [email protected], ip=[::ffff:127.0.0.1], port=[34678], protocol=IMAP
Apr 8 17:42:05 server imapd: LOGOUT, [email protected], ip=[::ffff:127.0.0.1], headers=0, body=0, rcvd=87, sent=391, time=0
Apr 8 17:42:07 server pop3d: Connection, ip=[::ffff:81.121.121.121]
Apr 8 17:42:07 server pop3d: LOGIN, [email protected], ip=[::ffff:81.121.121.121], port=[63895]
Apr 8 17:42:08 server pop3d: LOGOUT, [email protected], ip=[::ffff:81.121.121.121], port=[63895], top=0, retr=0, rcvd=12, sent=39, time=1
Apr 8 17:42:14 server postfix/smtpd[28230]: disconnect from mail-gy0-f175.google.com[209.85.160.175]
Apr 8 17:42:15 server postfix/smtp[28246]: connect to example.com[192.0.32.10]: Connection timed out (port 25)
Apr 8 17:42:15 server postfix/smtp[28246]: 1BD9E117009C: to=<[email protected]>, relay=none, delay=194777, delays=194747/0.09/30/0, dsn=4.4.1, status=deferred (connect to example.com[192.0.32.10]: Connection timed out)
Apr 8 17:43:13 server pop3d: Connection, ip=[::ffff:81.121.121.121]
Apr 8 17:43:13 server pop3d: LOGIN, [email protected], ip=[::ffff:81.121.121.121], port=[63915]
Apr 8 17:43:13 server pop3d: LOGOUT, [email protected], ip=[::ffff:81.121.121.121], port=[63915], top=0, retr=0, rcvd=12, sent=39, time=0
Apr 8 17:43:59 server pop3d: Connection, ip=[::ffff:81.121.121.121]
Apr 8 17:43:59 server pop3d: LOGIN, [email protected], ip=[::ffff:81.121.121.121], port=[63940]
Apr 8 17:43:59 server pop3d: LOGOUT, [email protected], ip=[::ffff:81.121.121.121], port=[63940], top=0, retr=0, rcvd=12, sent=39, time=0

 

amavisd

Amavisd was not running, thank you!
I ran sa-update, and tried again, now email is back up.

One final question, was this caused by updating or just coincidence?

Thanks again,

Florisjan

/etc/init.d/amavisd restart
Shutting down Mail Virus Scanner (amavisd): [FAILED]
Starting Mail Virus Scanner (amavisd): [ OK ]

Apr 8 17:14:22 server amavis[26944]: starting. /usr/sbin/amavisd at server.server.nl amavisd-new-2.6.4 (20090625), Unicode aware, LANG="en_US.UTF-8"
Apr 8 17:14:22 server amavis[26944]: Perl version 5.008008

...
Apr 8 17:14:24 server amavis[26946]: (!!)TROUBLE in pre_loop_hook: config: no rules were found! Do you need to run 'sa-update'?
Apr 8 17:14:24 server amavis[26946]: (!)_DIE: Suicide () TROUBLE in pre_loop_hook: config: no rules were found! Do you need to run 'sa-update'?

 

Same happened to me after updating clamd (and clamav).

I began getting a clamd.sock error in the logs as well;

(!)ClamAV-clamd: Can't connect to UNIX socket /var/run/clamav/clamd.sock: No such file or directory, retrying

So I had to verify that the path matched between;

amavisd.conf (CONTSCAN)

and;

clamd.conf (LocalSocket)

I then to had to comment out TCPSocket and uncomment LocalSocket.

Everything working well now. Hope this helps someone else out.

Mike