我刚刚在 Linode 上安装了 Ubuntu 14.04 的 VPS。我安装了 Postfix、Dovecot 和 SquirrelMail 来处理电子邮件。我可以向其他帐户（GMail 和 Yahoo！）发送电子邮件，但当我向自己发送电子邮件时，它不会发送到我的收件箱中。
/etc/postfix/main.cf
# See /usr/share/postfix/main.cf.dist for a commented, more complete version
# Debian specific: Specifying a file name will cause the first
# line of that file to be used as the name. The Debian default
# is /etc/mailname.
#myorigin = /etc/mailname
smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
biff = no
# appending .domain is the MUA's job.
append_dot_mydomain = no
# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h
readme_directory = /usr/share/doc/postfix
# TLS parameters
smtpd_tls_cert_file = /etc/ssl/certs/server.crt
smtpd_tls_key_file = /etc/ssl/private/server.key
smtpd_use_tls = yes
smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
# See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for
# information on enabling SSL in the smtp client.
smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated defer_unauth_destination
myhostname = n3rve.com
alias_maps = hash:/etc/aliases, hash:/var/lib/mailman/data/aliases
alias_database = hash:/etc/aliases, hash:/var/lib/mailman/data/aliases
myorigin = /etc/mailname
mydestination = n3rve.com, localhost, localhost.localdomain
relayhost =
mynetworks = 127.0.0.0/8 [::1]/128
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
html_directory = /usr/share/doc/postfix/html
virtual_alias_domains =
virtual_alias_maps = hash:/var/lib/mailman/data/virtual-mailman, proxy:mysql:/etc/postfix/mysql-virtual_forwardings.cf, proxy:mysql:/etc/postfix/mysql-virtual_email2email.cf
virtual_mailbox_domains = proxy:mysql:/etc/postfix/mysql-virtual_domains.cf
virtual_mailbox_maps = proxy:mysql:/etc/postfix/mysql-virtual_mailboxes.cf
virtual_mailbox_base = /var/vmail
virtual_uid_maps = static:5000
virtual_gid_maps = static:5000
inet_protocols = ipv4
smtpd_sasl_auth_enable = yes
broken_sasl_auth_clients = yes
smtpd_sasl_authenticated_header = yes
smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination, check_recipient_access mysql:/etc/postfix/mysql-virtual_recipient.cf
smtpd_tls_security_level = may
transport_maps = hash:/var/lib/mailman/data/transport-mailman, proxy:mysql:/etc/postfix/mysql-virtual_transports.cf
relay_domains = mysql:/etc/postfix/mysql-virtual_relaydomains.cf
relay_recipient_maps = mysql:/etc/postfix/mysql-virtual_relayrecipientmaps.cf
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
smtpd_sender_restrictions = check_sender_access mysql:/etc/postfix/mysql-virtual_sender.cf
smtpd_client_restrictions = check_client_access mysql:/etc/postfix/mysql-virtual_client.cf
smtpd_client_message_rate_limit = 100
maildrop_destination_concurrency_limit = 1
maildrop_destination_recipient_limit = 1
virtual_transport = dovecot
header_checks = regexp:/etc/postfix/header_checks
mime_header_checks = regexp:/etc/postfix/mime_header_checks
nested_header_checks = regexp:/etc/postfix/nested_header_checks
body_checks = regexp:/etc/postfix/body_checks
owner_request_special = no
smtp_tls_security_level = may
smtpd_tls_mandatory_protocols = !SSLv2, !SSLv3
smtpd_tls_protocols = !SSLv2,!SSLv3
smtp_tls_protocols = !SSLv2,!SSLv3
dovecot_destination_recipient_limit = 1
smtpd_sasl_type = dovecot
smtpd_sasl_path = private/auth
content_filter = amavis:[127.0.0.1]:10024
receive_override_options = no_address_mappings
message_size_limit = 0
home_mailbox = Maildir/
smtpd_sasl_local_domain =
smtpd_sasl_security_options = noanonymous
#smtpd_recipient_restrictions = permit_sasl_authenticated,permit_mynetworks,reject_unauth_destination
smtp_tls_security_level = may
smtpd_tls_security_level = may
smtp_tls_note_starttls_offer = yes
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
/var/log/mail.log
Jan 29 11:03:28 n3rve amavis[2421]: starting. /usr/sbin/amavisd-new at n3rve.com amavisd-new-2.7.1 (20120429), Unicode aware
Jan 29 11:03:29 n3rve amavis[2872]: Net::Server: Group Not Defined. Defaulting to EGID '119 119'
Jan 29 11:03:29 n3rve amavis[2872]: Net::Server: User Not Defined. Defaulting to EUID '110'
Jan 29 11:03:29 n3rve amavis[2872]: Module Amavis::Conf 2.303
Jan 29 11:03:29 n3rve amavis[2872]: Module Archive::Zip 1.30
Jan 29 11:03:29 n3rve amavis[2872]: Module BerkeleyDB 0.54
Jan 29 11:03:29 n3rve amavis[2872]: Module Compress::Zlib 2.06
Jan 29 11:03:29 n3rve amavis[2872]: Module Convert::TNEF 0.18
Jan 29 11:03:29 n3rve amavis[2872]: Module Convert::UUlib 1.4
Jan 29 11:03:29 n3rve amavis[2872]: Module Crypt::OpenSSL::RSA 0.28
Jan 29 11:03:29 n3rve amavis[2872]: Module DBD::mysql 4.025
Jan 29 11:03:29 n3rve amavis[2872]: Module DBI 1.63
Jan 29 11:03:29 n3rve amavis[2872]: Module DB_File 1.827
Jan 29 11:03:29 n3rve amavis[2872]: Module Digest::MD5 2.52
Jan 29 11:03:29 n3rve amavis[2872]: Module Digest::SHA 5.84_01
Jan 29 11:03:29 n3rve amavis[2872]: Module File::Temp 0.23
Jan 29 11:03:29 n3rve amavis[2872]: Module IO::Socket::INET6 2.71
Jan 29 11:03:29 n3rve amavis[2872]: Module MIME::Entity 5.505
Jan 29 11:03:29 n3rve amavis[2872]: Module MIME::Parser 5.505
Jan 29 11:03:29 n3rve amavis[2872]: Module MIME::Tools 5.505
Jan 29 11:03:29 n3rve amavis[2872]: Module Mail::DKIM::Signer 0.4
Jan 29 11:03:29 n3rve amavis[2872]: Module Mail::DKIM::Verifier 0.4
Jan 29 11:03:29 n3rve amavis[2872]: Module Mail::Header 2.12
Jan 29 11:03:29 n3rve amavis[2872]: Module Mail::Internet 2.12
Jan 29 11:03:29 n3rve amavis[2872]: Module Mail::SPF v2.009
Jan 29 11:03:29 n3rve amavis[2872]: Module Mail::SpamAssassin 3.004000
Jan 29 11:03:29 n3rve amavis[2872]: Module Net::DNS 0.68
Jan 29 11:03:29 n3rve amavis[2872]: Module Net::Server 2.007
Jan 29 11:03:29 n3rve amavis[2872]: Module NetAddr::IP 4.071
Jan 29 11:03:29 n3rve amavis[2872]: Module Socket6 0.25
Jan 29 11:03:29 n3rve amavis[2872]: Module Time::HiRes 1.9725
Jan 29 11:03:29 n3rve amavis[2872]: Module URI 1.60
Jan 29 11:03:29 n3rve amavis[2872]: Module Unix::Syslog 1.1
Jan 29 11:03:29 n3rve amavis[2872]: Amavis::DB code loaded
Jan 29 11:03:29 n3rve amavis[2872]: SQL base code loaded
Jan 29 11:03:29 n3rve amavis[2872]: SQL::Log code NOT loaded
Jan 29 11:03:29 n3rve amavis[2872]: SQL::Quarantine NOT loaded
Jan 29 11:03:29 n3rve amavis[2872]: Lookup::SQL code loaded
Jan 29 11:03:29 n3rve amavis[2872]: Lookup::LDAP code NOT loaded
Jan 29 11:03:29 n3rve amavis[2872]: AM.PDP-in proto code loaded
Jan 29 11:03:29 n3rve amavis[2872]: SMTP-in proto code loaded
Jan 29 11:03:29 n3rve amavis[2872]: Courier proto code NOT loaded
Jan 29 11:03:29 n3rve amavis[2872]: SMTP-out proto code loaded
Jan 29 11:03:29 n3rve amavis[2872]: Pipe-out proto code NOT loaded
Jan 29 11:03:29 n3rve amavis[2872]: BSMTP-out proto code NOT loaded
Jan 29 11:03:29 n3rve amavis[2872]: Local-out proto code loaded
Jan 29 11:03:29 n3rve amavis[2872]: OS_Fingerprint code NOT loaded
Jan 29 11:03:29 n3rve amavis[2872]: ANTI-VIRUS code loaded
Jan 29 11:03:29 n3rve amavis[2872]: ANTI-SPAM code loaded
Jan 29 11:03:29 n3rve amavis[2872]: ANTI-SPAM-EXT code NOT loaded
Jan 29 11:03:29 n3rve amavis[2872]: ANTI-SPAM-C code NOT loaded
Jan 29 11:03:29 n3rve amavis[2872]: ANTI-SPAM-SA code loaded
Jan 29 11:03:29 n3rve amavis[2872]: Unpackers code loaded
Jan 29 11:03:29 n3rve amavis[2872]: DKIM code loaded
Jan 29 11:03:29 n3rve amavis[2872]: Tools code NOT loaded
Jan 29 11:03:29 n3rve amavis[2872]: Found $file at /usr/bin/file
Jan 29 11:03:29 n3rve amavis[2872]: No $altermime, not using it
Jan 29 11:03:29 n3rve amavis[2872]: Internal decoder for .mail
Jan 29 11:03:29 n3rve amavis[2872]: No decoder for .F
Jan 29 11:03:29 n3rve amavis[2872]: Found decoder for .Z at /bin/uncompress
Jan 29 11:03:29 n3rve amavis[2872]: Internal decoder for .gz
Jan 29 11:03:29 n3rve amavis[2872]: Found decoder for .bz2 at /bin/bzip2 -d
Jan 29 11:03:29 n3rve amavis[2872]: Found decoder for .xz at /usr/bin/xz -dc
Jan 29 11:03:29 n3rve amavis[2872]: Found decoder for .lzma at /usr/bin/xz -dc --format=lzma
Jan 29 11:03:29 n3rve amavis[2872]: Found decoder for .lzo at /usr/bin/lzop -d
Jan 29 11:03:29 n3rve amavis[2872]: No decoder for .rpm tried: rpm2cpio.pl, rpm2cpio
Jan 29 11:03:29 n3rve amavis[2872]: Found decoder for .cpio at /bin/pax
Jan 29 11:03:29 n3rve amavis[2872]: Found decoder for .tar at /bin/pax
Jan 29 11:03:29 n3rve amavis[2872]: Found decoder for .deb at /usr/bin/ar
Jan 29 11:03:29 n3rve amavis[2872]: Internal decoder for .zip
Jan 29 11:03:29 n3rve amavis[2872]: Internal decoder for .kmz
Jan 29 11:03:29 n3rve amavis[2872]: No decoder for .7z tried: 7zr, 7za, 7z
Jan 29 11:03:29 n3rve amavis[2872]: No decoder for .rar tried: unrar-free
Jan 29 11:03:29 n3rve amavis[2872]: Found decoder for .arj at /usr/bin/arj
Jan 29 11:03:29 n3rve amavis[2872]: Found decoder for .arc at /usr/bin/nomarch
Jan 29 11:03:29 n3rve amavis[2872]: Found decoder for .zoo at /usr/bin/zoo
Jan 29 11:03:29 n3rve amavis[2872]: No decoder for .doc tried: ripole
Jan 29 11:03:29 n3rve amavis[2872]: Found decoder for .cab at /usr/bin/cabextract
Jan 29 11:03:29 n3rve amavis[2872]: No decoder for .tnef
Jan 29 11:03:29 n3rve amavis[2872]: Internal decoder for .tnef
Jan 29 11:03:29 n3rve amavis[2872]: Found decoder for .exe at /usr/bin/arj
Jan 29 11:03:29 n3rve amavis[2872]: Using primary internal av scanner code for ClamAV-clamd
Jan 29 11:03:29 n3rve amavis[2872]: Found secondary av scanner ClamAV-clamscan at /usr/bin/clamscan
Jan 29 11:03:29 n3rve amavis[2872]: Deleting db files __db.002,__db.003,snmp.db,nanny.db,__db.001 in /var/lib/amavis/db
Jan 29 11:03:29 n3rve amavis[2872]: Creating db in /var/lib/amavis/db/; BerkeleyDB 0.54, libdb 5.3
Jan 29 11:03:37 n3rve dovecot: master: Dovecot v2.2.9 starting up (core dumps disabled)
Jan 29 11:03:40 n3rve postfix/master[3779]: daemon started -- version 2.11.0, configuration /etc/postfix
Jan 29 11:05:01 n3rve dovecot: imap-login: Disconnected (disconnected before auth was ready, waited 0 secs): user=<>, rip=::1, lip=::1, secured, session=<vKmkdcgNaAAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:05:01 n3rve dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<p2SldcgNEgAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:05:01 n3rve postfix/smtpd[4173]: connect from localhost[127.0.0.1]
Jan 29 11:05:01 n3rve postfix/smtpd[4173]: lost connection after CONNECT from localhost[127.0.0.1]
Jan 29 11:05:01 n3rve postfix/smtpd[4173]: disconnect from localhost[127.0.0.1]
Jan 29 11:10:01 n3rve postfix/smtpd[4322]: connect from localhost[127.0.0.1]
Jan 29 11:10:01 n3rve dovecot: imap-login: Disconnected (disconnected before auth was ready, waited 0 secs): user=<>, rip=::1, lip=::1, secured, session=<O1N9h8gNeQAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:10:01 n3rve postfix/smtpd[4322]: lost connection after CONNECT from localhost[127.0.0.1]
Jan 29 11:10:01 n3rve postfix/smtpd[4322]: disconnect from localhost[127.0.0.1]
Jan 29 11:10:01 n3rve dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<84R9h8gNIwAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:15:01 n3rve dovecot: imap-login: Disconnected (disconnected before auth was ready, waited 0 secs): user=<>, rip=::1, lip=::1, secured, session=<lAhfmcgNhAAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:15:01 n3rve postfix/smtpd[4524]: connect from localhost[127.0.0.1]
Jan 29 11:15:01 n3rve postfix/smtpd[4524]: lost connection after CONNECT from localhost[127.0.0.1]
Jan 29 11:15:01 n3rve postfix/smtpd[4524]: disconnect from localhost[127.0.0.1]
Jan 29 11:15:01 n3rve dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<73ZfmcgNLgAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:17:46 n3rve dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=41.203.69.46, lip=45.56.99.63, mpid=4581, TLS, session=<Ymk2o8gN8wApy0Uu>
Jan 29 11:20:01 n3rve dovecot: imap-login: Disconnected (disconnected before auth was ready, waited 0 secs): user=<>, rip=::1, lip=::1, secured, session=<UFZBq8gNkAAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:20:01 n3rve postfix/smtpd[4627]: connect from localhost[127.0.0.1]
Jan 29 11:20:01 n3rve dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<m8BBq8gNOgAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:20:01 n3rve postfix/smtpd[4627]: lost connection after CONNECT from localhost[127.0.0.1]
Jan 29 11:20:01 n3rve postfix/smtpd[4627]: disconnect from localhost[127.0.0.1]
Jan 29 11:25:01 n3rve dovecot: imap-login: Disconnected (disconnected before auth was ready, waited 0 secs): user=<>, rip=::1, lip=::1, secured, session=<rzkjvcgNmQAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:25:01 n3rve postfix/smtpd[4715]: connect from localhost[127.0.0.1]
Jan 29 11:25:01 n3rve postfix/smtpd[4715]: lost connection after CONNECT from localhost[127.0.0.1]
Jan 29 11:25:01 n3rve postfix/smtpd[4715]: disconnect from localhost[127.0.0.1]
Jan 29 11:25:01 n3rve dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<154jvcgNQwAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:28:53 n3rve dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=4773, secured, session=<1xn1ysgNngAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:28:53 n3rve dovecot: imap([email protected]): Disconnected: Logged out in=44 out=843
Jan 29 11:28:54 n3rve dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=4775, secured, session=<IO8By8gNnwAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:28:54 n3rve dovecot: imap([email protected]): Disconnected: Logged out in=261 out=1691
Jan 29 11:28:54 n3rve dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=4777, secured, session=<hOsDy8gNoAAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:28:54 n3rve dovecot: imap([email protected]): Disconnected: Logged out in=117 out=1508
Jan 29 11:29:27 n3rve postfix/smtpd[4786]: connect from localhost[127.0.0.1]
Jan 29 11:29:27 n3rve postfix/trivial-rewrite[4788]: warning: do not list domain n3rve.com in BOTH mydestination and virtual_mailbox_domains
Jan 29 11:29:27 n3rve postfix/smtpd[4786]: B6DCB1204D: client=localhost[127.0.0.1]
Jan 29 11:29:27 n3rve postfix/cleanup[4795]: B6DCB1204D: message-id=<[email protected]>
Jan 29 11:29:27 n3rve postfix/qmgr[3786]: B6DCB1204D: from=<[email protected]>, size=684, nrcpt=1 (queue active)
Jan 29 11:29:27 n3rve postfix/smtpd[4786]: disconnect from localhost[127.0.0.1]
Jan 29 11:29:27 n3rve dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=4798, secured, session=<OL0EzcgNqgAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:29:27 n3rve dovecot: imap([email protected]): Disconnected: Logged out in=587 out=525
Jan 29 11:29:28 n3rve postfix/smtpd[4803]: connect from localhost[127.0.0.1]
Jan 29 11:29:28 n3rve postfix/smtpd[4803]: 541B11204E: client=localhost[127.0.0.1]
Jan 29 11:29:28 n3rve postfix/cleanup[4795]: 541B11204E: message-id=<[email protected]>
Jan 29 11:29:28 n3rve postfix/qmgr[3786]: 541B11204E: from=<[email protected]>, size=1094, nrcpt=1 (queue active)
Jan 29 11:29:28 n3rve amavis[3429]: (03429-01) Passed CLEAN {RelayedInternal}, LOCAL [127.0.0.1]:54362 [41.203.69.46] <[email protected]> -> <[email protected]>, Queue-ID: B6DCB1204D, Message-ID: <[email protected]>, mail_id: ljoCyR3XiMNg, Hits: 1.439, size: 684, queued_as: 541B11204E, 530 ms
Jan 29 11:29:28 n3rve postfix/smtp[4796]: B6DCB1204D: to=<[email protected]>, relay=127.0.0.1[127.0.0.1]:10024, delay=0.63, delays=0.05/0.02/0.05/0.5, dsn=2.0.0, status=sent (250 2.0.0 from MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as 541B11204E)
Jan 29 11:29:28 n3rve postfix/qmgr[3786]: B6DCB1204D: removed
Jan 29 11:29:28 n3rve postfix/local[4804]: 541B11204E: to=<[email protected]>, relay=local, delay=0.03, delays=0/0.02/0/0, dsn=2.0.0, status=sent (delivered to maildir)
Jan 29 11:29:28 n3rve postfix/qmgr[3786]: 541B11204E: removed
Jan 29 11:29:28 n3rve dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=4806, secured, session=<Z1kVzcgNrgAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:29:28 n3rve dovecot: imap([email protected]): Disconnected: Logged out in=117 out=1508
Jan 29 11:30:01 n3rve postfix/smtpd[4786]: connect from localhost[127.0.0.1]
Jan 29 11:30:01 n3rve postfix/smtpd[4786]: lost connection after CONNECT from localhost[127.0.0.1]
Jan 29 11:30:01 n3rve postfix/smtpd[4786]: disconnect from localhost[127.0.0.1]
Jan 29 11:30:01 n3rve dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<dT0Fz8gNtQAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:30:01 n3rve dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<C0MFz8gNXwAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:31:14 n3rve postfix/smtpd[4786]: connect from localhost[127.0.0.1]
Jan 29 11:31:14 n3rve postfix/smtpd[4786]: A284F1204D: client=localhost[127.0.0.1]
Jan 29 11:31:14 n3rve postfix/cleanup[4866]: A284F1204D: message-id=<[email protected]>
Jan 29 11:31:14 n3rve postfix/qmgr[3786]: A284F1204D: from=<[email protected]>, size=746, nrcpt=3 (queue active)
Jan 29 11:31:14 n3rve postfix/smtpd[4786]: disconnect from localhost[127.0.0.1]
Jan 29 11:31:14 n3rve dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=4873, secured, session=<Ml5k08gNwgAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:31:14 n3rve dovecot: imap([email protected]): Disconnected: Logged out in=698 out=525
Jan 29 11:31:14 n3rve postfix/smtpd[4878]: connect from localhost[127.0.0.1]
Jan 29 11:31:14 n3rve postfix/trivial-rewrite[4868]: warning: do not list domain n3rve.com in BOTH mydestination and virtual_mailbox_domains
Jan 29 11:31:14 n3rve postfix/smtpd[4878]: E5FA41204E: client=localhost[127.0.0.1]
Jan 29 11:31:14 n3rve postfix/cleanup[4866]: E5FA41204E: message-id=<[email protected]>
Jan 29 11:31:14 n3rve postfix/qmgr[3786]: E5FA41204E: from=<[email protected]>, size=1110, nrcpt=3 (queue active)
Jan 29 11:31:14 n3rve amavis[3440]: (03440-01) Passed CLEAN {RelayedInternal,RelayedOutbound}, LOCAL [127.0.0.1]:54385 [41.203.69.46] <[email protected]> -> <[email protected]>,<[email protected]>,<[email protected]>, Queue-ID: A284F1204D, Message-ID: <[email protected]>, mail_id: qwTrh-5H0qYf, Hits: 1.438, size: 746, queued_as: E5FA41204E, 214 ms
Jan 29 11:31:14 n3rve postfix/smtp[4870]: A284F1204D: to=<[email protected]>, relay=127.0.0.1[127.0.0.1]:10024, delay=0.32, delays=0.07/0.03/0.01/0.21, dsn=2.0.0, status=sent (250 2.0.0 from MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as E5FA41204E)
Jan 29 11:31:14 n3rve postfix/smtp[4870]: A284F1204D: to=<[email protected]>, relay=127.0.0.1[127.0.0.1]:10024, delay=0.32, delays=0.07/0.03/0.01/0.21, dsn=2.0.0, status=sent (250 2.0.0 from MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as E5FA41204E)
Jan 29 11:31:14 n3rve postfix/smtp[4870]: A284F1204D: to=<[email protected]>, relay=127.0.0.1[127.0.0.1]:10024, delay=0.32, delays=0.07/0.03/0.01/0.21, dsn=2.0.0, status=sent (250 2.0.0 from MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as E5FA41204E)
Jan 29 11:31:14 n3rve postfix/qmgr[3786]: A284F1204D: removed
Jan 29 11:31:14 n3rve postfix/local[4882]: E5FA41204E: to=<[email protected]>, relay=local, delay=0.03, delays=0.01/0.02/0/0, dsn=2.0.0, status=sent (delivered to maildir)
Jan 29 11:31:15 n3rve dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=4885, secured, session=</Zpr08gNyQAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:31:15 n3rve dovecot: imap([email protected]): Disconnected: Logged out in=117 out=1508
Jan 29 11:31:15 n3rve postfix/smtp[4883]: E5FA41204E: to=<[email protected]>, relay=mta7.am0.yahoodns.net[66.196.118.35]:25, delay=0.59, delays=0.01/0.04/0.1/0.44, dsn=2.0.0, status=sent (250 ok dirdel)
Jan 29 11:31:15 n3rve postfix/smtp[4881]: E5FA41204E: to=<[email protected]>, relay=gmail-smtp-in.l.google.com[74.125.29.27]:25, delay=0.84, delays=0.01/0.03/0.21/0.58, dsn=2.0.0, status=sent (250 2.0.0 OK 1422531075 1si9841245qam.65 - gsmtp)
Jan 29 11:31:15 n3rve postfix/qmgr[3786]: E5FA41204E: removed
Jan 29 11:31:17 n3rve dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=4887, secured, session=<O0iV08gNygAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:31:17 n3rve dovecot: imap([email protected]): Disconnected: Logged out in=293 out=5997
Jan 29 11:31:20 n3rve dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=4889, secured, session=<hwK108gNywAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:31:20 n3rve dovecot: imap([email protected]): Disconnected: Logged out in=145 out=1676
Jan 29 11:31:22 n3rve dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=4891, secured, session=<NurX08gNzAAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:31:22 n3rve dovecot: imap([email protected]): Disconnected: Logged out in=117 out=1508
Jan 29 11:34:28 n3rve postfix/smtpd[4803]: timeout after END-OF-MESSAGE from localhost[127.0.0.1]
Jan 29 11:34:28 n3rve postfix/smtpd[4803]: disconnect from localhost[127.0.0.1]
Jan 29 11:35:01 n3rve dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<ygXn4MgN2AAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:35:01 n3rve dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<Hwzn4MgNggAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:35:01 n3rve postfix/smtpd[4949]: connect from localhost[127.0.0.1]
Jan 29 11:35:01 n3rve postfix/smtpd[4949]: lost connection after CONNECT from localhost[127.0.0.1]
Jan 29 11:35:01 n3rve postfix/smtpd[4949]: disconnect from localhost[127.0.0.1]
Jan 29 11:36:14 n3rve postfix/smtpd[4878]: timeout after END-OF-MESSAGE from localhost[127.0.0.1]
Jan 29 11:36:14 n3rve postfix/smtpd[4878]: disconnect from localhost[127.0.0.1]
Jan 29 11:38:55 n3rve dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=::1, lip=::1, mpid=4999, secured, session=<asnb7sgN2wAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:38:55 n3rve dovecot: imap([email protected]): Disconnected: Logged out in=79 out=777
Jan 29 11:40:01 n3rve dovecot: imap-login: Disconnected (disconnected before auth was ready, waited 0 secs): user=<>, rip=::1, lip=::1, secured, session=<s+zM8sgN5wAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:40:01 n3rve postfix/smtpd[5056]: connect from localhost[127.0.0.1]
Jan 29 11:40:01 n3rve dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<8mnN8sgNkQAAAAAAAAAAAAAAAAAAAAAB>
Jan 29 11:40:01 n3rve postfix/smtpd[5056]: lost connection after CONNECT from localhost[127.0.0.1]
Jan 29 11:40:01 n3rve postfix/smtpd[5056]: disconnect from localhost[127.0.0.1]
我做错了什么？我该如何解决？
答案1
Postfix 有关于 postfix 及其行为的简洁官方文档。因此，访问 postfix 是个好主意调试自述文件页面。在该页面中。查找故障迹象的第一步是查看/var/log/maillog文件。当 Postfix 无法接收或发送邮件时，请通过发出命令查找阻止 Postfix 正常工作的错误
egrep '(warning|error|fatal|panic):' /var/log/maillog | more
在你的情况下，上述命令将产生结果
Jan 29 11:29:27 n3rve postfix/trivial-rewrite[4788]: warning: do not list domain n3rve.com in BOTH mydestination and virtual_mailbox_domains
要回答为什么 postfix 会抛出上述错误，你需要了解 postfix 的概念地址类。简而言之，任何域都只能属于一个地址类。这就是 postfix 抱怨域n3rve.com成为两个地址类成员的原因。因此，postfix 认为这n3rve.com是本地域类并通过 传递它local。
Jan 29 11:31:14 n3rve postfix/local[4882]: E5FA41204E: to=<[email protected]>, relay=local, delay=0.03, delays=0.01/0.02/0/0, dsn=2.0.0, status=sent (delivered to maildir)
解决方案是n3rve.com从或中mydestination删除virtual_mailbox_domains。