gistfile1.txt

log lines

Mar 29 16:19:48 messagerie-secours postfix/smtpd[5669]: connect from localhost[127.0.0.1]
Mar 29 16:19:50 messagerie-secours postfix/smtpd[5669]: warning: connect to mysql server localhost: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)
Mar 29 16:19:50 messagerie-secours postfix/smtpd[5669]: warning: mysql:/etc/postfix/maps/mailboxes.cf lookup error for "a.chaouche@domain.tld"
Mar 29 16:19:50 messagerie-secours postfix/smtpd[5669]: NOQUEUE: reject: RCPT from localhost[127.0.0.1]: 451 4.3.0 <a.chaouche@domain.tld>: Temporary lookup failure; from=<a.chaouche@domain.tld> to=<a.chaouche@domain.tld> proto=ESMTP helo=<messagerie-secours.domain.tld>
Mar 29 16:19:50 messagerie-secours postfix/smtpd[5669]: disconnect from localhost[127.0.0.1]


postconf -n

alias_database = hash:/etc/aliases
alias_maps = hash:/etc/aliases
append_dot_mydomain = no
biff = no
config_directory = /etc/postfix
content_filter = amavis:[127.0.0.1]:10024
enable_original_recipient = no
inet_interfaces = all
inet_protocols = ipv4
mailbox_command = procmail -a "$EXTENSION"
mailbox_size_limit = 0
message_size_limit = 20971520
mydestination =
myhostname = messagerie-secours.domain.tld
mynetworks = 127.0.0.0/8
myorigin = /etc/mailname
readme_directory = no
recipient_delimiter = +
relayhost =
smtp_tls_security_level = may
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
smtpd_client_message_rate_limit = 100
smtpd_relay_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination
smtpd_sasl_auth_enable = yes
smtpd_sasl_path = private/auth
smtpd_sasl_type = dovecot
smtpd_sender_restrictions = check_sender_access hash:/etc/postfix/maps/reject_senders
smtpd_tls_cert_file = /etc/ssl/private/LETSENCRYPT/chained_cert.crt
smtpd_tls_key_file = /etc/ssl/private/LETSENCRYPT/server.private_key
smtpd_tls_loglevel = 1
smtpd_tls_security_level = may
smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
smtpd_use_tls = yes
virtual_alias_domains = radioalgerie.lan, radioalgerie.dz
virtual_alias_maps = hash:/etc/postfix/maps/alias
virtual_mailbox_domains = domain.tld, backup.domain.tld, radioalgerie.dz, radioalgerie.lan
virtual_mailbox_maps = mysql:/etc/postfix/maps/mailboxes.cf
virtual_transport = lmtp:unix:private/dovecot-lmtp