带有postfix和courier的debian邮件服务器能够接收和发送virtual_mailbox_domains中列出的域名的邮件。 但是，如果在服务器安装期间使用了一个mailadress作为服务器名称。
# postconf -n alias_database = hash:/etc/aliases alias_maps = hash:/etc/aliases append_dot_mydomain = no biff = no broken_sasl_auth_clients = yes config_directory = /etc/postfix html_directory = /usr/share/doc/postfix/html inet_interfaces = all mailbox_command = procmail -a "$EXTENSION" mailbox_size_limit = 0 mydestination = localhost.$mydomain, localhost, mail.osbournia.com myhostname = localhost mynetworks = 127.0.0.0/8 myorigin = /etc/mailname proxy_read_maps = $local_recipient_maps $mydestination $virtual_alias_maps $virtual_alias_domains $virtual_mailbox_maps $virtual_mailbox_domains $relay_recipient_maps $relay_domains $canonical_maps $sender_canonical_maps $recipient_canonical_maps $relocated_maps $transport_maps $mynetworks $virtual_mailbox_limit_maps readme_directory = /usr/share/doc/postfix recipient_delimiter = + relayhost = smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU) smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination smtpd_sasl_auth_enable = yes smtpd_sasl_authenticated_header = yes smtpd_tls_cert_file = /etc/postfix/smtpd.cert smtpd_tls_key_file = /etc/postfix/smtpd.key smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache smtpd_use_tls = yes transport_maps = proxy:mysql:/etc/postfix/mysql-virtual_transports.cf virtual_alias_domains = virtual_alias_maps = proxy:mysql:/etc/postfix/mysql-virtual_forwardings.cf, mysql:/etc/postfix/mysql-virtual_email2email.cf virtual_gid_maps = static:5000 virtual_mailbox_base = /home/vmail virtual_mailbox_domains = proxy:mysql:/etc/postfix/mysql-virtual_domains.cf virtual_mailbox_limit_maps = proxy:mysql:/etc/postfix/mysql-virtual_mailbox_limit_maps.cf virtual_mailbox_limit_override = yes virtual_mailbox_maps = proxy:mysql:/etc/postfix/mysql-virtual_mailboxes.cf virtual_maildir_extended = yes virtual_maildir_limit_message = "The user you are trying to reach is over quota." virtual_overquota_bounce = yes virtual_uid_maps = static:5000 日志文件/var/log/mail.log
Feb 14 20:56:14 Groudon postfix/pickup[31343]: 7AFA7560F31: uid=1002 from=<jari> Feb 14 20:56:14 Groudon postfix/cleanup[31442]: 7AFA7560F31: message-id=<20140214195614.7AFA7560F31@localhost> Feb 14 20:56:14 Groudon postfix/qmgr[31344]: 7AFA7560F31: from=<[email protected]>, size=296, nrcpt=1 (queue active) Feb 14 20:56:14 Groudon postfix/smtp[31447]: 7AFA7560F31: to=<[email protected]>, relay=none, delay=0.04, delays=0.03/0.01/0.01/0, dsn=5.4.6, status=bounced (mail for osbournia.com loops back to myself) Feb 14 20:56:14 Groudon postfix/cleanup[31442]: 8334E560F32: message-id=<20140214195614.8334E560F32@localhost> Feb 14 20:56:14 Groudon postfix/qmgr[31344]: 8334E560F32: from=<>, size=1999, nrcpt=1 (queue active) Feb 14 20:56:14 Groudon postfix/bounce[31448]: 7AFA7560F31: sender non-delivery notification: 8334E560F32 Feb 14 20:56:14 Groudon postfix/qmgr[31344]: 7AFA7560F31: removed Feb 14 20:56:14 Groudon postfix/smtp[31447]: 8334E560F32: to=<[email protected]>, relay=none, delay=0.01, delays=0/0/0/0, dsn=5.4.6, status=bounced (mail for osbournia.com loops back to myself) Feb 14 20:56:14 Groudon postfix/qmgr[31344]: 8334E560F32: removed
造成错误的原因是什么？如何解决？
您应该检查以下步骤