[postfix-es] multiples conexiones

Guillermo Canales gcanales en manquehue.net
Mie Oct 29 21:50:45 CET 2003


Me respondo a mi mismo:

osea si el mensaje fué rechazado..  ¿ Por que la conexión permanece tanto 
tiempo abierta, llenando así los procesos ? (Y con ello el tope máximo de mi 
master.cf)

Por lo que vi en http://www.postfix.org/rate.html 

Lo único que lei fue que lo que decía al pie final de la pagina:
"Unfortunately, the Postfix SMTP server does not yet know how to limit the 
number of connections  from the same client, other than by limiting the total 
number of SMTP server processes (see process limit). Things could be worse: 
some mailers don't even implement an SMTP server process limit. That's of 
course no excuse. I'm still looking for a good solution."

:((((

smtpd_error_sleep_time (default: 1 second)
será prudente dejar este valor en 60 ?

Estoy enfocando bien el problema ?

Saludos cordiales y gracias nuevamente.








> >>>>>>>>>PROCESOS<<<<<<<<<
>
> postfix  23362  0.0  0.1  7192 1976 ?        S    16:24   0:00 smtpd -n
> smtp -t inet -u
> postfix  23363  0.0  0.1  4936 1456 ?        S    16:24   0:00 cleanup -t
> unix -u -c
> postfix  23378  0.0  0.1  7192 1980 ?        S    16:25   0:00 smtpd -n
> smtp -t inet -u
> postfix  23379  0.0  0.1  4936 1456 ?        S    16:25   0:00 cleanup -t
> unix -u -c
> postfix  23383  0.0  0.1  7204 2008 ?        S    16:25   0:00 smtpd -n
> smtp -t inet -u
> postfix  23384  0.0  0.1  4960 1552 ?        S    16:25   0:00 cleanup -t
> unix -u -c
> postfix  23395  0.0  0.1  7192 1980 ?        S    16:25   0:00 smtpd -n
> smtp -t inet -u
> postfix  23397  0.0  0.1  4960 1560 ?        S    16:25   0:00 cleanup -t
> unix -u -c
> postfix  23439  0.0  0.1  7192 1980 ?        S    16:26   0:00 smtpd -n
> smtp -t inet -u
> postfix  23440  0.0  0.1  4936 1456 ?        S    16:27   0:00 cleanup -t
> unix -u -c
> postfix  23451  0.0  0.1  7192 2004 ?        S    16:27   0:00 smtpd -n
> smtp -t inet -u
> postfix  23452  0.0  0.1  4972 1580 ?        S    16:27   0:00 cleanup -t
> unix -u -c
> postfix  23453  0.0  0.1  7192 1980 ?        S    16:27   0:00 smtpd -n
> smtp -t inet -u
> postfix  23454  0.0  0.1  4960 1564 ?        S    16:27   0:00 cleanup -t
> unix -u -c
> postfix  23477  0.0  0.1  7204 2008 ?        S    16:27   0:00 smtpd -n
> smtp -t inet -u
> postfix  23504  0.0  0.1  4936 1456 ?        S    16:28   0:00 cleanup -t
> unix -u -c
> postfix  23540  0.0  0.1  7192 1980 ?        S    16:29   0:00 smtpd -n
> smtp -t inet -u
> postfix  23541  0.0  0.1  4960 1560 ?        S    16:29   0:00 cleanup -t
> unix -u -c
> postfix  23563  0.0  0.1  7204 1984 ?        S    16:29   0:00 smtpd -n
> smtp -t inet -u
> postfix  23569  0.0  0.1  4960 1564 ?        S    16:29   0:00 cleanup -t
> unix -u -c
> postfix  23635  0.0  0.1  7192 1980 ?        S    16:30   0:00 smtpd -n
> smtp -t inet -u
> postfix  23636  0.0  0.1  4936 1456 ?        S    16:30   0:00 cleanup -t
> unix -u -c
> postfix  23642  0.0  0.1  7204 1980 ?        S    16:31   0:00 smtpd -n
> smtp -t inet -u
> postfix  23643  0.0  0.1  4972 1576 ?        S    16:31   0:00 cleanup -t
> unix -u -c
> postfix  23690  0.0  0.1  7192 2000 ?        S    16:32   0:00 smtpd -n
> smtp -t inet -u
> postfix  23691  0.0  0.1  4960 1568 ?        S    16:32   0:00 cleanup -t
> unix -u -c
> postfix  23700  0.0  0.1  4960 1580 ?        S    16:32   0:00 cleanup -t
> unix -u -c
> postfix  23716  0.0  0.1  7204 2004 ?        S    16:32   0:00 smtpd -n
> smtp -t inet -u
> postfix  23750  0.0  0.1  7192 1976 ?        S    16:33   0:00 smtpd -n
> smtp -t inet -u
> postfix  23751  0.0  0.1  4936 1456 ?        S    16:33   0:00 cleanup -t
> unix -u -c
> postfix  23752  0.0  0.1  7192 1980 ?        S    16:33   0:00 smtpd -n
> smtp -t inet -u
> postfix  23753  0.2  0.1  4972 1584 ?        S    16:33   0:03 cleanup -t
> unix -u -c
> postfix  23762  0.0  0.2  7196 2160 ?        S    16:33   0:00 smtpd -n
> smtp -t inet -u
> postfix  23764  0.4  0.1  4972 1584 ?        S    16:33   0:05 cleanup -t
> unix -u -c
> postfix  23804  0.0  0.1  4960 1576 ?        S    16:34   0:00 cleanup -t
> unix -u -c
> postfix  23812  0.0  0.1  7192 1980 ?        S    16:34   0:00 smtpd -n
> smtp -t inet -u
> postfix  23895  0.0  0.1  7192 1980 ?        S    16:35   0:00 smtpd -n
> smtp -t inet -u
> postfix  23896  0.0  0.1  4960 1568 ?        S    16:35   0:00 cleanup -t
> unix -u -c
> postfix  23957  0.0  0.1  7192 1980 ?        S    16:37   0:00 smtpd -n
> smtp -t inet -u
> postfix  23959  0.0  0.1  4960 1572 ?        S    16:37   0:00 cleanup -t
> unix -u -c
>
> # postconf -n
> alias_database = $config_directory/aliases
> alias_maps = hash:$config_directory/aliases
> allow_percent_hack = yes
> append_at_myorigin = yes
> body_checks = regexp:/etc/postfix/scan_antivirus,
> pcre:/etc/postfix/scan_body broken_sasl_auth_clients = yes
> command_directory = /usr/sbin
> config_directory = /etc/postfix
> daemon_directory = /usr/libexec/postfix
> debug_peer_level = 2
> default_destination_concurrency_limit = 10
> default_privs = nobody
> default_recipient_limit = 14000
> empty_address_recipient = MAILER-DAEMON
> header_checks = regexp:/etc/postfix/scan_header
> inet_interfaces = all
> local_destination_concurrency_limit = 2
> mail_owner = postfix
> mail_spool_directory = /var/spool/mail
> mailbox_command = /usr/sbin/amavis "$SENDER" "$RECIPIENT"
> mailq_path = /usr/bin/mailq.postfix
> manpage_directory = /usr/share/man
> mydestination = $myhostname, localhost.$mydomain, mail.$mydomain,
> $mydomain, /etc/postfix/dominios
> mynetworks = $config_directory/mynetworks
> mynetworks_style = host
> myorigin = $mydomain
> newaliases_path = /usr/bin/newaliases.postfix
> queue_directory = /var/spool/postfix
> readme_directory = /etc/postfix/README_FILES
> sample_directory = /usr/share/doc/postfix-1.1.7/samples
> sendmail_path = /usr/sbin/sendmail.postfix
> setgid_group = postdrop
> smtpd_banner = $myhostname ESMTP $mail_name
> smtpd_client_restrictions = check_client_access hash:/etc/postfix/access
> smtpd_recipient_limit = 100
> smtpd_recipient_restrictions = permit_mynetworks,
> permit_sasl_authenticated, check_relay_domains
> smtpd_sasl_auth_enable = yes
> smtpd_sasl_local_domain = $myhostname
> smtpd_sender_restrictions = check_client_access hash:/etc/postfix/access,
> reject_unknown_sender_domain
> undisclosed_recipients_header = To: recipiente_desconocido:;
> virtual_maps = hash:/etc/postfix/virtual
>
> Saludos y gracias anticipadas

-- 
Moebius always does it on the same side.

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