Postfix won't deliver locally, relays all (Redhat EL5.1) Hi all, I'm having problems getting postfix to work in my setup. I have followed the CentOS5.1 perfect server howto. I thought this would resemble most to RHEL5.1. I installed ispconfig by modding the dist.txt file in the install_ispconfig directory and modded the files under /root/install_ispconfig/mod to incorporate the RHEL configuration. I didn't have any problems until I tried to sent an email. Everything works except that. For some reason postfix won't deliver the mails locally when I sent an email. The following errors show up while sending an email: Code: Jan 8 15:59:03 myispconfig sendmail[10902]: m08Ex3U5010902: from=root, size=49, class=0, nrcpts=1, msgid=<[email protected]_domain.org>, relay=root@localhost Jan 8 15:59:03 myispconfig postfix/smtpd[10890]: connect from testrhguest[127.0.0.1] Jan 8 15:59:03 myispconfig postfix/smtpd[10890]: setting up TLS connection from testrhguest[127.0.0.1] Jan 8 15:59:03 myispconfig sendmail[10902]: STARTTLS=client, relay=[127.0.0.1], version=TLSv1/SSLv3, verify=FAIL, cipher=DHE-RSA-AES256-SHA, bits=256/256 Jan 8 15:59:03 myispconfig postfix/smtpd[10890]: TLS connection established from testrhguest[127.0.0.1]: TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits) Jan 8 15:59:03 myispconfig postfix/smtpd[10890]: 7D4C6766417: client=testrhguest[127.0.0.1], [email protected]_domain.org Jan 8 15:59:03 myispconfig postfix/cleanup[10894]: 7D4C6766417: message-id=<[email protected]_domain.org> Jan 8 15:59:03 myispconfig postfix/qmgr[10808]: 7D4C6766417: from=<[email protected]_domain.org>, size=687, nrcpt=1 (queue active) Jan 8 15:59:03 myispconfig sendmail[10902]: m08Ex3U5010902: [email protected], ctladdr=root (0/0), delay=00:00:00, xdelay=00:00:00, mailer=relay, pri=30049, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent (Ok: queued as 7D4C6766417) Jan 8 15:59:03 myispconfig postfix/smtpd[10890]: disconnect from testrhguest[127.0.0.1] Jan 8 15:59:03 myispconfig postfix/smtp[10895]: certificate verification failed for mail.replaced_example.com: num=20:unable to get local issuer certificate Jan 8 15:59:03 myispconfig postfix/smtp[10895]: certificate verification failed for mail.replaced_example.com: num=27:certificate not trusted Jan 8 15:59:03 myispconfig postfix/smtp[10895]: certificate verification failed for mail.replaced_example.com: num=21:unable to verify the first certificate Jan 8 15:59:03 myispconfig postfix/smtp[10895]: 7D4C6766417: to=<[email protected]_domain.org>, orig_to=<[email protected]>, relay=mail.replaced_example.com[10.10.1.32]:25, delay=0.1, delays=0.05/0/0.02/0.03, dsn=2.0.0, status=sent (250 ok 1199804343 qp 8791) Jan 8 15:59:03 myispconfig postfix/qmgr[10808]: 7D4C6766417: removed my /etc/postfix/main.cf (have hacked a lot in this file) Code: queue_directory = /var/spool/postfix command_directory = /usr/sbin daemon_directory = /usr/libexec/postfix mail_owner = postfix inet_interfaces = all unknown_local_recipient_reject_code = 550 relayhost = mail.replaced_example.com alias_maps = hash:/etc/aliases alias_database = hash:/etc/aliases debug_peer_level = 2 debugger_command = PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin xxgdb $daemon_directory/$process_name $process_id & sleep 5 sendmail_path = /usr/sbin/sendmail.postfix newaliases_path = /usr/bin/newaliases.postfix mailq_path = /usr/bin/mailq.postfix setgid_group = postdrop html_directory = no manpage_directory = /usr/share/man sample_directory = /usr/share/doc/postfix-2.3.3/samples readme_directory = /usr/share/doc/postfix-2.3.3/README_FILES smtpd_sasl_local_domain = smtpd_sasl_auth_enable = yes smtpd_sasl_security_options = noanonymous broken_sasl_auth_clients = yes smtpd_recipient_restrictions = permit_sasl_authenticated,permit_mynetworks,reject_unauth_destination mynetworks = 127.0.0.0/8 10.14.1.10 smtpd_tls_auth_only = no smtp_use_tls = yes smtpd_use_tls = yes smtp_tls_note_starttls_offer = yes smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem smtpd_tls_loglevel = 1 smtpd_tls_received_header = yes smtpd_tls_session_cache_timeout = 3600s tls_random_source = dev:/dev/urandom myhostname = myispconfig.replaced_domain.com home_mailbox = Maildir/ mailbox_command = procmail -a "$EXTENSION" virtual_maps = hash:/etc/postfix/virtusertable mydestination = /etc/postfix/local-host-names my /etc/postfix/master.cf (without comments) Code: smtp inet n - n - - smtpd pickup fifo n - n 60 1 pickup cleanup unix n - n - 0 cleanup qmgr fifo n - n 300 1 qmgr tlsmgr unix - - n 1000? 1 tlsmgr rewrite unix - - n - - trivial-rewrite bounce unix - - n - 0 bounce defer unix - - n - 0 bounce trace unix - - n - 0 bounce verify unix - - n - 1 verify flush unix n - n 1000? 0 flush proxymap unix - - n - - proxymap smtp unix - - n - - smtp relay unix - - n - - smtp -o fallback_relay= showq unix n - n - - showq error unix - - n - - error discard unix - - n - - discard local unix - n n - - local virtual unix - n n - - virtual lmtp unix - - n - - lmtp anvil unix - - n - 1 anvil scache unix - - n - 1 scache maildrop unix - n n - - pipe flags=DRhu user=vmail argv=/usr/local/bin/maildrop -d ${recipient} old-cyrus unix - n n - - pipe flags=R user=cyrus argv=/usr/lib/cyrus-imapd/deliver -e -m ${extension} ${user} cyrus unix - n n - - pipe user=cyrus argv=/usr/lib/cyrus-imapd/deliver -e -r ${sender} -m ${extension} ${user} uucp unix - n n - - pipe flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient) ifmail unix - n n - - pipe flags=F user=ftn argv=/usr/lib/ifmail/ifmail -r $nexthop ($recipient) bsmtp unix - n n - - pipe flags=Fq. user=foo argv=/usr/local/sbin/bsmtp -f $sender $nexthop $recipient dig mx test.local Code: ; <<>> DiG 9.3.3rc2 <<>> mx test.local ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 23636 ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 1 ;; QUESTION SECTION: ;test.local. IN MX ;; ANSWER SECTION: test.local. 86400 IN MX 10 myispconfig.replaced_domain.com. ;; AUTHORITY SECTION: test.local. 86400 IN NS myispconfig.replaced_domain.com. ;; ADDITIONAL SECTION: myispconfig.replaced_domain.com. 81928 IN A 10.14.1.10 ;; Query time: 0 msec ;; SERVER: 10.14.1.10#53(10.14.1.10) ;; WHEN: Tue Jan 8 16:06:28 2008 ;; MSG SIZE rcvd: 102 /etc/postfix/virtusertable Code: ################################### # # ISPConfig virtusertable Configuration File # Version 1.0 # ################################### [email protected] web1_tole [email protected] web1_tole @www.test.local web1_tole [email protected] web1_tole [email protected] web1_tole @test.local web1_tole I'm no postfix expert and hope somebody sees what I have done wrong. Kind regards, Tom
The problem is solved. When sending an email, the maillog said: Jan 8 15:59:03 myispconfig postfix/smtp[10895]: 7D4C6766417: to=<[email protected]_domain.org>, orig_to=<[email protected]>, relay=mail.replaced_example.com[10.10.1.32]:25, delay=0.1, delays=0.05/0/0.02/0.03, dsn=2.0.0, status=sent (250 ok 1199804343 qp 8791) For some reason myispconfig.replaced_domain.org was not in the local-host-names file... Therefor the server did not know the mail was meant to be delivered local.
