Hi guys. I'm new here! i receive a brand new instalation and working of ISP-Config from another partner. This instalacion is 10 days old The problem i have is there is some problems at this moment and i don't know how debug this. I have some accounts that are working like a charm but others are receiving the e-mails at least 20 minuts before the mail is send. An example: this is working => I send a mail from gmail to [email protected] and the mail arrives in the INBOX folder OK. I see this in /var/log/mail.log too. This is the problem=> I send a mail from the same gmail account [email protected] (is the same domain) and the mail is not show in INBOX. if i check in /var/log/mail.log i don't see the transaction. I mean, there is no log of this email. If i wait half our the mail is show in mail.log and then go to INBOX. ################ ## the config file ## ################ $ postconf -n alias_database = hash:/etc/aliases, hash:/var/lib/mailman/data/aliases alias_maps = hash:/etc/aliases, hash:/var/lib/mailman/data/aliases append_dot_mydomain = no biff = no body_checks = regexp:/etc/postfix/body_checks broken_sasl_auth_clients = yes config_directory = /etc/postfix content_filter = amavis:[127.0.0.1]:10024 default_destination_rate_delay = 30 default_extra_recipient_limit = 101 default_process_limit = 150 default_transport = smtp dovecot_destination_recipient_limit = 1 header_checks = regexp:/etc/postfix/header_checks html_directory = /usr/share/doc/postfix/html inet_interfaces = all inet_protocols = ipv4 mailbox_size_limit = 0 maildrop_destination_concurrency_limit = 1 maildrop_destination_recipient_limit = 1 message_size_limit = 20480000 milter_default_action = accept milter_protocol = 2 mime_header_checks = regexp:/etc/postfix/mime_header_checks mydestination = localhost, localhost.localdomain, mail3.pccentro.com.ar myhostname = mail3.pccentro.com.ar mynetworks = 127.0.0.0/8 [::1]/128 myorigin = /etc/mailname nested_header_checks = regexp:/etc/postfix/nested_header_checks non_smtpd_milters = inet:localhost:12301 owner_request_special = no 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 $mynetworks readme_directory = /usr/share/doc/postfix receive_override_options = no_address_mappings recipient_delimiter = + relay_domains = mysql:/etc/postfix/mysql-virtual_relaydomains.cf relay_recipient_maps = mysql:/etc/postfix/mysql-virtual_relayrecipientmaps.cf relay_transport = smtp smtp_destination_concurrency_limit = 5 smtp_sasl_auth_enable = yes smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd smtp_sasl_security_options = noanonymous smtp_tls_CAfile = /etc/ssl/certs/ca-certificates.crt smtp_tls_protocols = !SSLv2,!SSLv3 smtp_tls_security_level = may smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache smtp_use_tls = yes smtpd_banner = $myhostname ESMTP $mail_name (Mail2 Server by PcCentro Informatica ) smtpd_client_message_rate_limit = 100 smtpd_client_restrictions = check_client_access mysql:/etc/postfix/mysql-virtual_client.cf smtpd_helo_required = yes smtpd_milters = inet:localhost:12301 smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination, check_recipient_access mysql:/etc/postfix/mysql-virtual_recipient.cf smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated defer_unauth_destination smtpd_sasl_auth_enable = yes smtpd_sasl_authenticated_header = yes smtpd_sasl_path = private/auth smtpd_sasl_type = dovecot smtpd_sender_restrictions = check_sender_access mysql:/etc/postfix/mysql-virtual_sender.cf smtpd_tls_cert_file = /etc/postfix/smtpd.cert smtpd_tls_key_file = /etc/postfix/smtpd.key smtpd_tls_mandatory_protocols = !SSLv2, !SSLv3 smtpd_tls_protocols = !SSLv2,!SSLv3 smtpd_tls_security_level = may smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache smtpd_use_tls = yes transport_maps = hash:/var/lib/mailman/data/transport-mailman, proxy:mysql:/etc/postfix/mysql-virtual_transports.cf 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_gid_maps = static:5000 virtual_mailbox_base = /var/vmail virtual_mailbox_domains = proxy:mysql:/etc/postfix/mysql-virtual_domains.cf virtual_mailbox_maps = proxy:mysql:/etc/postfix/mysql-virtual_mailboxes.cf virtual_transport = dovecot virtual_uid_maps = static:5000
Today seems to be OK.The mails are received quickly. I thinks this is a CPU/Memory problem using amavis. Is Sunday and there are no users using the server. Is there any way to disable only but still using spam filters? Best regards. gamba47
amavis is the spam ilter. so if you dsable it, you remove spam and antivirus filtering. How much ram does your server has and how is the load and ram consumption? If you have enough ram, then you can increase the number of amavis processes as amavis is able to handle huge amounts of mail, it just depends on the power of your server.
