Postfix problem

Oct 15 17:13:05 server1 postfix/smtp[27006]: 1FB50143093D: to=<[email protected]>, orig_to=<[email protected]>, relay=none, delay=0.97, delays=0.35/0/0.63/0, dsn=5.4.6, status=bounced (mail for server1.myserver.com loops back to myself)

I had updated the Fedora 7
here below the YUM Log:

Oct 15 16:27:30 Updated: libgcc - 4.1.2-27.fc7.i386
Oct 15 16:27:31 Updated: libstdc++ - 4.1.2-27.fc7.i386
Oct 15 16:27:31 Updated: info - 4.11-1.fc7.i386
Oct 15 16:27:31 Updated: libselinux - 2.0.14-9.fc7.i386
Oct 15 16:27:31 Updated: mysql-libs - 5.0.45-1.fc7.i386
Oct 15 16:27:32 Updated: php-common - 5.2.4-1.fc7.i386
Oct 15 16:27:32 Updated: httpd - 2.2.6-1.fc7.i386
Oct 15 16:27:32 Updated: libICE - 1.0.3-2.1.fc7.i386
Oct 15 16:27:33 Updated: curl - 7.16.4-1.fc7.i386
Oct 15 16:27:33 Updated: procps - 3.2.7-16.fc7.i386
Oct 15 16:27:33 Updated: php-pdo - 5.2.4-1.fc7.i386
Oct 15 16:27:33 Updated: iptables - 1.3.8-2.1.fc7.i386
Oct 15 16:27:36 Updated: foomatic - 3.0.2-47.2.fc7.i386
Oct 15 16:27:36 Updated: libgfortran - 4.1.2-27.fc7.i386
Oct 15 16:27:36 Updated: libgomp - 4.1.2-27.fc7.i386
Oct 15 16:27:36 Updated: postgresql-libs - 8.2.5-1.fc7.i386
Oct 15 16:27:36 Updated: fuse-libs - 2.7.0-6.fc7.i386
Oct 15 16:27:37 Updated: mysql - 5.0.45-1.fc7.i386
Oct 15 16:27:47 Installed: kernel - 2.6.22.9-91.fc7.i686
Oct 15 16:27:47 Updated: fuse - 2.7.0-6.fc7.i386
Oct 15 16:27:47 Installed: perl-Params-Validate - 0.88-1.fc7.i386
Oct 15 16:27:47 Updated: rsync - 2.6.9-3.fc7.i386
Oct 15 16:27:48 Updated: dovecot - 1.0.5-15.fc7.i386
Oct 15 16:27:48 Updated: system-config-printer-libs - 0.7.63.4-1.fc7.i386
Oct 15 16:27:49 Updated: php-cli - 5.2.4-1.fc7.i386
Oct 15 16:27:49 Updated: php - 5.2.4-1.fc7.i386
Oct 15 16:27:49 Updated: qt - 1:3.3.8-7.fc7.i386
Oct 15 16:27:53 Updated: metacity - 2.18.5-2.fc7.i386
Oct 15 16:27:57 Updated: libgcj - 4.1.2-27.fc7.i386
Oct 15 16:27:57 Updated: cpp - 4.1.2-27.fc7.i386
Oct 15 16:27:59 Updated: gcc - 4.1.2-27.fc7.i386
Oct 15 16:27:59 Updated: libsmbios-libs - 0.13.10-1.fc7.i386
Oct 15 16:27:59 Updated: libtiff - 3.8.2-8.fc7.i386
Oct 15 16:28:00 Updated: libstdc++-devel - 4.1.2-27.fc7.i386
Oct 15 16:28:00 Updated: gnutls - 1.6.3-2.fc7.i386
Oct 15 16:28:00 Installed: radeontool - 1.5-2.fc7.i386
Oct 15 16:28:01 Updated: sendmail - 8.14.1-4.2.fc7.i386
Oct 15 16:28:02 Updated: selinux-policy - 2.6.4-46.fc7.noarch
Oct 15 16:28:02 Updated: dbus-glib - 0.73-3.fc7.i386
Oct 15 16:28:02 Installed: perl-Class-Singleton - 1.03-4.fc7.noarch
Oct 15 16:28:02 Installed: perl-DateTime - 1:0.37-3.fc7.i386
Oct 15 16:28:02 Installed: perl-DateTime-Format-Mail - 0.30-4.fc6.noarch
Oct 15 16:28:02 Installed: perl-DateTime-Format-W3CDTF - 0.04-2.fc7.noarch
Oct 15 16:28:03 Installed: libnfnetlink - 0.0.30-1.fc7.i386
Oct 15 16:28:03 Installed: libnetfilter_conntrack - 0.0.81-1.fc7.i386
Oct 15 16:28:03 Installed: vbetool - 0.7-2.fc7.i386
Oct 15 16:28:03 Updated: libtirpc - 0.1.7-9.fc7.i386
Oct 15 16:28:03 Updated: yum - 3.2.5-1.fc7.noarch
Oct 15 16:28:03 Updated: nss_ldap - 257-3.fc7.i386
Oct 15 16:28:03 Installed: perl-XML-Parser - 2.34-6.1.2.2.1.i386
Oct 15 16:28:03 Installed: perl-XML-RSS - 1.22-1.fc7.noarch
Oct 15 16:28:03 Installed: perl-Time-modules - 2003.1126-4.fc6.noarch
Oct 15 16:28:19 Updated: BackupPC - 3.0.0-3.fc7.noarch
Oct 15 16:28:20 Updated: tzdata - 2007h-1.fc7.noarch
Oct 15 16:28:21 Updated: squid - 7:2.6.STABLE16-1.fc7.i386
Oct 15 16:28:21 Updated: php-ldap - 5.2.4-1.fc7.i386
Oct 15 16:28:21 Updated: libdhcp6client - 0.10-44.fc7.i386
Oct 15 16:28:21 Updated: php-gd - 5.2.4-1.fc7.i386
Oct 15 16:28:22 Updated: util-linux - 2.13-0.54.1.fc7.i386
Oct 15 16:28:22 Updated: sendmail-cf - 8.14.1-4.2.fc7.i386
Oct 15 16:28:22 Updated: system-config-printer - 0.7.63.4-1.fc7.i386
Oct 15 16:28:23 Updated: mysql-server - 5.0.45-1.fc7.i386
Oct 15 16:28:24 Updated: php-devel - 5.2.4-1.fc7.i386
Oct 15 16:28:24 Updated: libselinux-devel - 2.0.14-9.fc7.i386
Oct 15 16:28:24 Updated: gcc-gfortran - 4.1.2-27.fc7.i386
Oct 15 16:28:25 Updated: smartmontools - 1:5.37-3.2.fc7.i386
Oct 15 16:28:25 Updated: elinks - 0.11.3-1.fc7.i386
Oct 15 16:28:36 Updated: selinux-policy-targeted - 2.6.4-46.fc7.noarch
Oct 15 16:28:40 Updated: php-mysql - 5.2.4-1.fc7.i386
Oct 15 16:28:40 Updated: ntfs-3g - 2:1.913-2.fc7.i386
Oct 15 16:28:40 Updated: kernel-headers - 2.6.22.9-91.fc7.i386
Oct 15 16:28:40 Updated: php-imap - 5.2.4-1.fc7.i386
Oct 15 16:28:40 Updated: php-xml - 5.2.4-1.fc7.i386
Oct 15 16:28:40 Updated: gcc-c++ - 4.1.2-27.fc7.i386
Oct 15 16:28:41 Updated: httpd-manual - 2.2.6-1.fc7.i386
Oct 15 16:28:41 Updated: dhclient - 12:3.0.5-40.fc7.i386
Oct 15 16:28:41 Updated: curl-devel - 7.16.4-1.fc7.i386
Oct 15 16:28:41 Updated: texinfo - 4.11-1.fc7.i386
Oct 15 16:28:44 Installed: kernel-devel - 2.6.22.9-91.fc7.i686
Oct 15 16:28:44 Updated: libselinux-python - 2.0.14-9.fc7.i386
Oct 15 16:28:44 Updated: iptstate - 2.2.1-1.fc7.i386
Oct 15 16:28:44 Updated: pm-utils - 0.99.4-3.fc7.i386
Oct 15 16:28:44 Updated: php-xmlrpc - 5.2.4-1.fc7.i386
Oct 15 16:28:44 Updated: php-odbc - 5.2.4-1.fc7.i386
Oct 15 16:28:44 Updated: readahead - 1:1.4.1-3.fc7.i386
Oct 15 16:28:45 Updated: system-config-users - 1.2.64-1.fc7.noarch
Oct 15 16:28:45 Updated: mysql-devel - 5.0.45-1.fc7.i386
Oct 15 16:28:45 Updated: system-config-samba - 1.2.52-1.fc7.noarch
Oct 15 16:28:45 Updated: libdhcp4client - 12:3.0.5-40.fc7.i386
Oct 15 16:28:46 Updated: yum-updatesd - 3.2.5-1.fc7.noarch
Oct 15 16:28:46 Updated: system-config-date - 1.9.5-1.fc7.noarch
Oct 15 16:28:46 Updated: iptables-ipv6 - 1.3.8-2.1.fc7.i386
Oct 15 16:28:47 Updated: alsa-utils - 1.0.14-2.fc7.i386
Oct 15 16:28:47 Updated: mod_ssl - 1:2.2.6-1.fc7.i386
Oct 15 16:28:47 Updated: dhcpv6_client - 0.10-44.fc7.i386


Thanks

 

I have followed that thread but nothing to do.
The problem persist.

Thanks

 

In the /etc/postfix/local-host-names file I'm reading:

Code:

server1.example.com
localhost.server1.example.com
localhost.example.com
...
...
...

Have I delete them?

I have added the string server1.myserver.com at the end of the file

thanks