Не сохраняются письма Dovecot IMAP?
Всем Привет!
Имеется система Ubuntu Server 16.04 c почтовым сервером (Postfix+Dovecot+MySQL)
Проблема в том, что на клиентах (ThunderBird) периодически не хочет сохранять отправленные письма.
dovecot.log
Oct 09 11:29:15 imap(service3@site.ru): Warning: autocreate plugin is deprecated, use mailbox { auto } setting instead
Oct 09 11:29:17 imap-login: Error: SSL: Stacked error: error:14094418:SSL routines:ssl3_read_bytes:tlsv1 alert unknown ca: SSL alert number 48 Oct 09 11:29:17 imap-login: Info: Disconnected (no auth attempts in 0 secs): user=, rip=105.650.321.444, lip=45.450.126.360, TLS: SSL_read() failed: Unknown error, session= Oct 09 11:29:17 auth: Debug: auth client connected (pid=5850) Oct 09 11:29:17 imap-login: Error: SSL: Stacked error: error:14094418:SSL routines:ssl3_read_bytes:tlsv1 alert unknown ca: SSL alert number 48 Oct 09 11:29:17 imap-login: Info: Disconnected (no auth attempts in 0 secs): user=, rip=105.650.321.444, lip=45.450.126.360, TLS: SSL_read() failed: Unknown error, session=
syslog
Oct 9 11:35:05 Ubuntu-1604-xenial-64-minimal postfix/pipe[6103]:… doveconf: Warning: NOTE: You can get a new clean config file with: doveconf -n > dovecot-new.conf do))
dovecot -a
# 2.2.22 (fe789d2): /etc/dovecot/dovecot.conf # Pigeonhole version 0.4.13 (7b14904) doveconf: Warning: NOTE: You can get a new clean config file with: doveconf -n > dovecot-new.conf doveconf: Warning: Obsolete setting in /etc/dovecot/dovecot.conf:13: 'imaps' protocol is no longer necessary, remove it doveconf: Warning: Obsolete setting in /etc/dovecot/dovecot.conf:13: 'pop3s' protocol is no longer necessary, remove it
Конфиг dovecot
spoiler!include_try /usr/share/dovecot/protocols.d/*.protocol listen = * base_dir = /var/run/dovecot/ login_greeting = Dovecot ready. dict { #quota = mysql:/etc/dovecot/dovecot-dict-sql.conf.ext #expire = sqlite:/etc/dovecot/dovecot-dict-sql.conf.ext } mail_location = mbox:~/mail:INBOX=/var/mail/%u mail_privileged_group = mail mail_location = maildir:/var/vmail/%d/%n mail_uid = vmail mail_gid = mail disable_plaintext_auth = no auth_mechanisms = plain login cram-md5 #!include auth-system.conf.ext !include auth-sql.conf.ext #IMAP !include conf.d/*.conf !include_try local.conf protocols = pop3 pop3s imap imaps protocol imap { # Space separated list of plugins to load (default is global mail_plugins). mail_plugins = $mail_plugins autocreate # Maximum number of IMAP connections allowed for a user from each IP address. # NOTE: The username is compared case-sensitively. mail_max_userip_connections = 1000 } # At the end of file paste following code plugin { autocreate = Trash autocreate2 = Junk autocreate3 = Drafts autocreate4 = Sent autosubscribe = Trash autosubscribe2 = Junk autosubscribe3 = Drafts autosubscribe4 = Sent } #default_process_limit = 100 #default_client_limit = 1000 #default_vsz_limit = 256M #default_login_user = dovenull #default_internal_user = dovecot service imap-login { inet_listener imap { #port = 143 } inet_listener imaps { #port = 993 #ssl = yes } #service_count = 1 # Number of processes to always keep waiting for more connections. #process_min_avail = 0 # If you set service_count=0, you probably need to grow this. #vsz_limit = $default_vsz_limit } service pop3-login { inet_listener pop3 { #port = 110 } inet_listener pop3s { #port = 995 #ssl = yes } } service lmtp { unix_listener lmtp { #mode = 0666 } #inet_listener lmtp { # Avoid making LMTP visible for the entire internet #address = #port = #} } service imap { # Most of the memory goes to mmap()ing files. You may need to increase this # limit if you have huge mailboxes. #vsz_limit = $default_vsz_limit # Max. number of IMAP processes (connections) process_limit = 1024 } service pop3 { # Max. number of POP3 processes (connections) #process_limit = 1024 } service auth { unix_listener auth-userdb { #mode = 0666 #user = #group = mode = 0666 user = vmail group = mail } # Postfix smtp-auth unix_listener /var/spool/postfix/private/auth { mode = 0666 user = postfix group = postfix } # Auth process is run as this user. #user = $default_internal_user } service auth-worker { # Auth worker process is run as root by default, so that it can access # /etc/shadow. If this isn't necessary, the user should be changed to # $default_internal_user. #user = root } service dict { # If dict proxy is used, mail processes should have access to its socket. # For example: mode=0660, group=vmail and global mail_access_groups=vmail unix_listener dict { #mode = 0600 #user = #group = } } ssl = yes ssl_cert =
Имеется система Ubuntu Server 16.04 c почтовым сервером (Postfix+Dovecot+MySQL)
Проблема в том, что на клиентах (ThunderBird) периодически не хочет сохранять отправленные письма.
dovecot.log
Oct 09 11:29:15 imap(service3@site.ru): Warning: autocreate plugin is deprecated, use mailbox { auto } setting instead
Oct 09 11:29:17 imap-login: Error: SSL: Stacked error: error:14094418:SSL routines:ssl3_read_bytes:tlsv1 alert unknown ca: SSL alert number 48 Oct 09 11:29:17 imap-login: Info: Disconnected (no auth attempts in 0 secs): user=, rip=105.650.321.444, lip=45.450.126.360, TLS: SSL_read() failed: Unknown error, session= Oct 09 11:29:17 auth: Debug: auth client connected (pid=5850) Oct 09 11:29:17 imap-login: Error: SSL: Stacked error: error:14094418:SSL routines:ssl3_read_bytes:tlsv1 alert unknown ca: SSL alert number 48 Oct 09 11:29:17 imap-login: Info: Disconnected (no auth attempts in 0 secs): user=, rip=105.650.321.444, lip=45.450.126.360, TLS: SSL_read() failed: Unknown error, session=
syslog
Oct 9 11:35:05 Ubuntu-1604-xenial-64-minimal postfix/pipe[6103]:… doveconf: Warning: NOTE: You can get a new clean config file with: doveconf -n > dovecot-new.conf do))
dovecot -a
# 2.2.22 (fe789d2): /etc/dovecot/dovecot.conf # Pigeonhole version 0.4.13 (7b14904) doveconf: Warning: NOTE: You can get a new clean config file with: doveconf -n > dovecot-new.conf doveconf: Warning: Obsolete setting in /etc/dovecot/dovecot.conf:13: 'imaps' protocol is no longer necessary, remove it doveconf: Warning: Obsolete setting in /etc/dovecot/dovecot.conf:13: 'pop3s' protocol is no longer necessary, remove it
Конфиг dovecot
spoiler!include_try /usr/share/dovecot/protocols.d/*.protocol listen = * base_dir = /var/run/dovecot/ login_greeting = Dovecot ready. dict { #quota = mysql:/etc/dovecot/dovecot-dict-sql.conf.ext #expire = sqlite:/etc/dovecot/dovecot-dict-sql.conf.ext } mail_location = mbox:~/mail:INBOX=/var/mail/%u mail_privileged_group = mail mail_location = maildir:/var/vmail/%d/%n mail_uid = vmail mail_gid = mail disable_plaintext_auth = no auth_mechanisms = plain login cram-md5 #!include auth-system.conf.ext !include auth-sql.conf.ext #IMAP !include conf.d/*.conf !include_try local.conf protocols = pop3 pop3s imap imaps protocol imap { # Space separated list of plugins to load (default is global mail_plugins). mail_plugins = $mail_plugins autocreate # Maximum number of IMAP connections allowed for a user from each IP address. # NOTE: The username is compared case-sensitively. mail_max_userip_connections = 1000 } # At the end of file paste following code plugin { autocreate = Trash autocreate2 = Junk autocreate3 = Drafts autocreate4 = Sent autosubscribe = Trash autosubscribe2 = Junk autosubscribe3 = Drafts autosubscribe4 = Sent } #default_process_limit = 100 #default_client_limit = 1000 #default_vsz_limit = 256M #default_login_user = dovenull #default_internal_user = dovecot service imap-login { inet_listener imap { #port = 143 } inet_listener imaps { #port = 993 #ssl = yes } #service_count = 1 # Number of processes to always keep waiting for more connections. #process_min_avail = 0 # If you set service_count=0, you probably need to grow this. #vsz_limit = $default_vsz_limit } service pop3-login { inet_listener pop3 { #port = 110 } inet_listener pop3s { #port = 995 #ssl = yes } } service lmtp { unix_listener lmtp { #mode = 0666 } #inet_listener lmtp { # Avoid making LMTP visible for the entire internet #address = #port = #} } service imap { # Most of the memory goes to mmap()ing files. You may need to increase this # limit if you have huge mailboxes. #vsz_limit = $default_vsz_limit # Max. number of IMAP processes (connections) process_limit = 1024 } service pop3 { # Max. number of POP3 processes (connections) #process_limit = 1024 } service auth { unix_listener auth-userdb { #mode = 0666 #user = #group = mode = 0666 user = vmail group = mail } # Postfix smtp-auth unix_listener /var/spool/postfix/private/auth { mode = 0666 user = postfix group = postfix } # Auth process is run as this user. #user = $default_internal_user } service auth-worker { # Auth worker process is run as root by default, so that it can access # /etc/shadow. If this isn't necessary, the user should be changed to # $default_internal_user. #user = root } service dict { # If dict proxy is used, mail processes should have access to its socket. # For example: mode=0660, group=vmail and global mail_access_groups=vmail unix_listener dict { #mode = 0600 #user = #group = } } ssl = yes ssl_cert =
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