几个月前，我得到了一个configuration为在CentOS5的VPS上进行电子邮件转发的postfix。 我正在切换到专门的Fedora服务器，但似乎无法让Postfix启动并运行。 我从其他服务器复制了大部分configuration（别名和虚拟文件，并将其散列成.db文件，以及main.cf的设置）。 如果我做一个ps -aux ，新的服务器运行所有相同的服务相比，旧的。
我已经更改了其中一个域（我没有真正使用任何东西）在区域文件的MX条目中使用新的服务器，但testing邮件根本就没有通过。
我不知道该从哪里开始找出问题所在。 邮件服务器回避我。
我知道这一切似乎有点模糊。 我不想发布每一个configuration。 不必要的参数，所以请让我知道什么是需要解决这个问题，我会很乐意提供帮助。
编辑：最初，我没有安装cyrus-imapd。 这已被纠正（感谢quanta），但现在我仍然没有收到通过服务器路由的邮件，从服务器发送的邮件被发送两次。
按要求：Postconf：
d_maps = smtp_pix_workaround_threshold_time = 500s smtp_pix_workarounds = disable_esmtp,delay_dotcrlf smtp_quit_timeout = 300s smtp_quote_rfc821_envelope = yes smtp_randomize_addresses = yes smtp_rcpt_timeout = 300s smtp_reply_filter = smtp_rset_timeout = 20s smtp_sasl_auth_cache_name = smtp_sasl_auth_cache_time = 90d smtp_sasl_auth_enable = no smtp_sasl_auth_soft_bounce = yes smtp_sasl_mechanism_filter = smtp_sasl_password_maps = smtp_sasl_path = smtp_sasl_security_options = noplaintext, noanonymous smtp_sasl_tls_security_options = $smtp_sasl_security_options smtp_sasl_tls_verified_security_options = $smtp_sasl_tls_security_options smtp_sasl_type = cyrus smtp_send_xforward_command = no smtp_sender_dependent_authentication = no smtp_skip_5xx_greeting = yes smtp_skip_quit_response = yes smtp_starttls_timeout = 300s smtp_tls_CAfile = smtp_tls_CApath = smtp_tls_block_early_mail_reply = no smtp_tls_cert_file = smtp_tls_ciphers = export smtp_tls_dcert_file = smtp_tls_dkey_file = $smtp_tls_dcert_file smtp_tls_eccert_file = smtp_tls_eckey_file = $smtp_tls_eccert_file smtp_tls_enforce_peername = yes smtp_tls_exclude_ciphers = smtp_tls_fingerprint_cert_match = smtp_tls_fingerprint_digest = md5 smtp_tls_key_file = $smtp_tls_cert_file smtp_tls_loglevel = 0 smtp_tls_mandatory_ciphers = medium smtp_tls_mandatory_exclude_ciphers = smtp_tls_mandatory_protocols = SSLv3, TLSv1 smtp_tls_note_starttls_offer = no smtp_tls_per_site = smtp_tls_policy_maps = smtp_tls_protocols = !SSLv2 smtp_tls_scert_verifydepth = 9 smtp_tls_secure_cert_match = nexthop, dot-nexthop smtp_tls_security_level = smtp_tls_session_cache_database = smtp_tls_session_cache_timeout = 3600s smtp_tls_verify_cert_match = hostname smtp_use_tls = no smtp_xforward_timeout = 300s smtpd_authorized_verp_clients = $authorized_verp_clients smtpd_authorized_xclient_hosts = smtpd_authorized_xforward_hosts = smtpd_banner = $myhostname ESMTP $mail_name smtpd_client_connection_count_limit = 50 smtpd_client_connection_rate_limit = 0 smtpd_client_event_limit_exceptions = ${smtpd_client_connection_limit_exceptions:$mynetworks} smtpd_client_message_rate_limit = 0 smtpd_client_new_tls_session_rate_limit = 0 smtpd_client_port_logging = no smtpd_client_recipient_rate_limit = 0 smtpd_client_restrictions = smtpd_command_filter = smtpd_data_restrictions = smtpd_delay_open_until_valid_rcpt = yes smtpd_delay_reject = yes smtpd_discard_ehlo_keyword_address_maps = smtpd_discard_ehlo_keywords = smtpd_end_of_data_restrictions = smtpd_enforce_tls = no smtpd_error_sleep_time = 1s smtpd_etrn_restrictions = smtpd_expansion_filter = \t\40!"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ smtpd_forbidden_commands = CONNECT GET POST smtpd_hard_error_limit = ${stress?1}${stress:20} smtpd_helo_required = no smtpd_helo_restrictions = smtpd_history_flush_threshold = 100 smtpd_junk_command_limit = ${stress?1}${stress:100} smtpd_milters = smtpd_noop_commands = smtpd_null_access_lookup_key = <> smtpd_peername_lookup = yes smtpd_policy_service_max_idle = 300s smtpd_policy_service_max_ttl = 1000s smtpd_policy_service_timeout = 100s smtpd_proxy_ehlo = $myhostname smtpd_proxy_filter = smtpd_proxy_options = smtpd_proxy_timeout = 100s smtpd_recipient_limit = 1000 smtpd_recipient_overshoot_limit = 1000 smtpd_recipient_restrictions = permit_sasl_authenticated,permit_mynetworks,reject_unauth_destination smtpd_reject_unlisted_recipient = yes smtpd_reject_unlisted_sender = no smtpd_restriction_classes = smtpd_sasl_auth_enable = yes smtpd_sasl_authenticated_header = no smtpd_sasl_exceptions_networks = smtpd_sasl_local_domain = smtpd_sasl_path = smtpd smtpd_sasl_security_options = noanonymous smtpd_sasl_tls_security_options = $smtpd_sasl_security_options smtpd_sasl_type = cyrus smtpd_sender_login_maps = smtpd_sender_restrictions = smtpd_soft_error_limit = 10 smtpd_starttls_timeout = 300s smtpd_timeout = ${stress?10}${stress:300}s smtpd_tls_CAfile = ${config_directory}/ssl/cacert.pem smtpd_tls_CApath = smtpd_tls_always_issue_session_ids = yes smtpd_tls_ask_ccert = no smtpd_tls_auth_only = no smtpd_tls_ccert_verifydepth = 9 smtpd_tls_cert_file = ${config_directory}/ssl/cert.csr smtpd_tls_ciphers = export smtpd_tls_dcert_file = smtpd_tls_dh1024_param_file = smtpd_tls_dh512_param_file = smtpd_tls_dkey_file = $smtpd_tls_dcert_file smtpd_tls_eccert_file = smtpd_tls_eckey_file = $smtpd_tls_eccert_file smtpd_tls_eecdh_grade = none smtpd_tls_exclude_ciphers = smtpd_tls_fingerprint_digest = md5 smtpd_tls_key_file = ${config_directory}/ssl/privkey.pem smtpd_tls_loglevel = 3 smtpd_tls_mandatory_ciphers = medium smtpd_tls_mandatory_exclude_ciphers = smtpd_tls_mandatory_protocols = SSLv3, TLSv1 smtpd_tls_protocols = smtpd_tls_received_header = yes smtpd_tls_req_ccert = no smtpd_tls_security_level = smtpd_tls_session_cache_database = smtpd_tls_session_cache_timeout = 3600s smtpd_tls_wrappermode = no smtpd_use_tls = yes soft_bounce = no stale_lock_time = 500s stress = strict_7bit_headers = no strict_8bitmime = no strict_8bitmime_body = no strict_mailbox_ownership = yes strict_mime_encoding_domain = no strict_rfc821_envelopes = no sun_mailtool_compatibility = no swap_bangpath = yes syslog_facility = mail syslog_name = ${multi_instance_name:postfix}${multi_instance_name?$multi_instance_name} tcp_windowsize = 0 tls_append_default_CA = no tls_daemon_random_bytes = 32 tls_eecdh_strong_curve = prime256v1 tls_eecdh_ultra_curve = secp384r1 tls_export_cipherlist = ALL:+RC4:@STRENGTH tls_high_cipherlist = ALL:!EXPORT:!LOW:!MEDIUM:+RC4:@STRENGTH tls_low_cipherlist = ALL:!EXPORT:+RC4:@STRENGTH tls_medium_cipherlist = ALL:!EXPORT:!LOW:+RC4:@STRENGTH tls_null_cipherlist = eNULL:!aNULL tls_random_bytes = 32 tls_random_exchange_name = /var/run/prng_exch tls_random_prng_update_period = 3600s tls_random_reseed_period = 3600s tls_random_source = dev:/dev/urandom trace_service_name = trace transport_maps = transport_retry_time = 60s trigger_timeout = 10s undisclosed_recipients_header = To: undisclosed-recipients:; unknown_address_reject_code = 450 unknown_address_tempfail_action = $reject_tempfail_action unknown_client_reject_code = 450 unknown_helo_hostname_tempfail_action = $reject_tempfail_action unknown_hostname_reject_code = 450 unknown_local_recipient_reject_code = 550 unknown_relay_recipient_reject_code = 550 unknown_virtual_alias_reject_code = 550 unknown_virtual_mailbox_reject_code = 550 unverified_recipient_defer_code = 450 unverified_recipient_reject_code = 450 unverified_recipient_reject_reason = unverified_recipient_tempfail_action = $reject_tempfail_action unverified_sender_defer_code = 450 unverified_sender_reject_code = 450 unverified_sender_reject_reason = unverified_sender_tempfail_action = $reject_tempfail_action verp_delimiter_filter = -=+ virtual_alias_domains = blanchardscoffee.com, turnleftllc.com, tscarberrymechanical.com, cheatatjoes.com, hyfiv.com, limnprint.com virtual_alias_expansion_limit = 1000 virtual_alias_maps = hash:/etc/postfix/virtual virtual_alias_recursion_limit = 1000 virtual_destination_concurrency_failed_cohort_limit = $default_destination_concurrency_failed_cohort_limit virtual_destination_concurrency_limit = $default_destination_concurrency_limit virtual_destination_concurrency_negative_feedback = $default_destination_concurrency_negative_feedback virtual_destination_concurrency_positive_feedback = $default_destination_concurrency_positive_feedback virtual_destination_rate_delay = $default_destination_rate_delay virtual_destination_recipient_limit = $default_destination_recipient_limit virtual_gid_maps = virtual_initial_destination_concurrency = $initial_destination_concurrency virtual_mailbox_base = virtual_mailbox_domains = hash:${config_directory}/virtual_domains virtual_mailbox_limit = 51200000 virtual_mailbox_lock = fcntl, dotlock virtual_mailbox_maps = ${virtual_alias_maps} virtual_minimum_uid = 100 virtual_transport = lmtp:unix:/var/lib/imap/socket/lmtp virtual_uid_maps =
显示通过php发送的邮件路由的Mailllog代码片段：
Oct 17 15:50:27 ip-72-167-39-231 postfix/pickup[1486]: 1F1BB1084039: uid=0 from=<root> Oct 17 15:50:27 ip-72-167-39-231 postfix/cleanup[2547]: 1F1BB1084039: message-id=<[email protected]> Oct 17 15:50:27 ip-72-167-39-231 postfix/qmgr[1487]: 1F1BB1084039: from=<[email protected]>, size=419, nrcpt=1 (queue active) Oct 17 15:50:27 ip-72-167-39-231 postfix/smtp[2550]: 1F1BB1084039: to=<[email protected]>, relay=s2smtpout.secureserver.net[208.109.80.210]:25, delay=0.17, delays=0.03/0/0.06/0.07, dsn=2.0.0, status=sent (250 Accepted message qp 24188 bytes 598) Oct 17 15:50:27 ip-72-167-39-231 postfix/qmgr[1487]: 1F1BB1084039: removed
如果您想使用Cyrus-IMAP，只需安装cyrus-imapd软件包：
# yum -y install cyrus-imapd # /etc/init.d/cyrus-imapd start Importing cyrus-imapd databases: [ OK ] Starting cyrus-imapd: [ OK ]
它将以正确的权限创build/var/lib/imap/socket/文件夹：
srwxrwxrwx 1 cyrus mail 0 Oct 19 00:21 idle -rw------- 1 cyrus mail 0 Oct 19 00:21 imap-0.lock -rw------- 1 cyrus mail 0 Oct 19 00:21 imap-1.lock -rw------- 1 cyrus mail 0 Oct 19 00:21 imaps-0.lock -rw------- 1 cyrus mail 0 Oct 19 00:21 imaps-1.lock srwxrwxrwx 1 root root 0 Oct 19 00:21 lmtp -rw------- 1 cyrus mail 0 Oct 19 00:21 lmtpunix-0.lock -rw------- 1 cyrus mail 0 Oct 19 00:21 pop3-0.lock -rw------- 1 cyrus mail 0 Oct 19 00:21 pop3-1.lock -rw------- 1 cyrus mail 0 Oct 19 00:21 pop3s-0.lock -rw------- 1 cyrus mail 0 Oct 19 00:21 pop3s-1.lock
如果你不想要的话，只需在/etc/postfix/main.cf注释掉以下几行：
#mailbox_transport = lmtp:unix:/file/name #mailbox_transport = cyrus #mailbox_transport = lmtp:unix:/var/imap/socket/lmtp