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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 16:18:56 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 16:18:56 +0000 |
| commit | b7c15c31519dc44c1f691e0466badd556ffe9423 (patch) | |
| tree | f944572f288bab482a615e09af627d9a2b6727d8 /html/discard.8.html | |
| parent | Initial commit. (diff) | |
| download | postfix-b7c15c31519dc44c1f691e0466badd556ffe9423.tar.xz postfix-b7c15c31519dc44c1f691e0466badd556ffe9423.zip | |
Adding upstream version 3.7.10.upstream/3.7.10
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'html/discard.8.html')
| -rw-r--r-- | html/discard.8.html | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/html/discard.8.html b/html/discard.8.html new file mode 100644 index 0000000..c324ee9 --- /dev/null +++ b/html/discard.8.html @@ -0,0 +1,133 @@ +<!doctype html public "-//W3C//DTD HTML 4.01 Transitional//EN" + "http://www.w3.org/TR/html4/loose.dtd"> +<html> <head> +<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> +<title> Postfix manual - discard(8) </title> +</head> <body> <pre> +DISCARD(8) DISCARD(8) + +<b>NAME</b> + discard - Postfix discard mail delivery agent + +<b>SYNOPSIS</b> + <b>discard</b> [generic Postfix daemon options] + +<b>DESCRIPTION</b> + The Postfix <a href="discard.8.html"><b>discard</b>(8)</a> delivery agent processes delivery requests from + the queue manager. Each request specifies a queue file, a sender + address, a next-hop destination that is treated as the reason for dis- + carding the mail, and recipient information. The reason may be pre- + fixed with an <a href="https://tools.ietf.org/html/rfc3463">RFC 3463</a>-compatible detail code. This program expects to + be run from the <a href="master.8.html"><b>master</b>(8)</a> process manager. + + The <a href="discard.8.html"><b>discard</b>(8)</a> delivery agent pretends to deliver all recipients in the + delivery request, logs the "next-hop" destination as the reason for + discarding the mail, updates the queue file, and either marks recipi- + ents as finished or informs the queue manager that delivery should be + tried again at a later time. + + Delivery status reports are sent to the <a href="trace.8.html"><b>trace</b>(8)</a> daemon as appropriate. + +<b>SECURITY</b> + The <a href="discard.8.html"><b>discard</b>(8)</a> mailer is not security-sensitive. It does not talk to + the network, and can be run chrooted at fixed low privilege. + +<b>STANDARDS</b> + <a href="https://tools.ietf.org/html/rfc3463">RFC 3463</a> (Enhanced Status Codes) + +<b>DIAGNOSTICS</b> + Problems and transactions are logged to <b>syslogd</b>(8) or <a href="postlogd.8.html"><b>postlogd</b>(8)</a>. + + Depending on the setting of the <b><a href="postconf.5.html#notify_classes">notify_classes</a></b> parameter, the postmas- + ter is notified of bounces and of other trouble. + +<b>CONFIGURATION PARAMETERS</b> + Changes to <a href="postconf.5.html"><b>main.cf</b></a> are picked up automatically as <a href="discard.8.html"><b>discard</b>(8)</a> processes + run for only a limited amount of time. Use the command "<b>postfix reload</b>" + to speed up a change. + + The text below provides only a parameter summary. See <a href="postconf.5.html"><b>postconf</b>(5)</a> for + more details including examples. + + <b><a href="postconf.5.html#config_directory">config_directory</a> (see 'postconf -d' output)</b> + The default location of the Postfix <a href="postconf.5.html">main.cf</a> and <a href="master.5.html">master.cf</a> con- + figuration files. + + <b><a href="postconf.5.html#daemon_timeout">daemon_timeout</a> (18000s)</b> + How much time a Postfix daemon process may take to handle a + request before it is terminated by a built-in watchdog timer. + + <b><a href="postconf.5.html#delay_logging_resolution_limit">delay_logging_resolution_limit</a> (2)</b> + The maximal number of digits after the decimal point when log- + ging sub-second delay values. + + <b><a href="postconf.5.html#double_bounce_sender">double_bounce_sender</a> (double-bounce)</b> + The sender address of postmaster notifications that are gener- + ated by the mail system. + + <b><a href="postconf.5.html#ipc_timeout">ipc_timeout</a> (3600s)</b> + The time limit for sending or receiving information over an + internal communication channel. + + <b><a href="postconf.5.html#max_idle">max_idle</a> (100s)</b> + The maximum amount of time that an idle Postfix daemon process + waits for an incoming connection before terminating voluntarily. + + <b><a href="postconf.5.html#max_use">max_use</a> (100)</b> + The maximal number of incoming connections that a Postfix daemon + process will service before terminating voluntarily. + + <b><a href="postconf.5.html#process_id">process_id</a> (read-only)</b> + The process ID of a Postfix command or daemon process. + + <b><a href="postconf.5.html#process_name">process_name</a> (read-only)</b> + The process name of a Postfix command or daemon process. + + <b><a href="postconf.5.html#queue_directory">queue_directory</a> (see 'postconf -d' output)</b> + The location of the Postfix top-level queue directory. + + <b><a href="postconf.5.html#syslog_facility">syslog_facility</a> (mail)</b> + The syslog facility of Postfix logging. + + <b><a href="postconf.5.html#syslog_name">syslog_name</a> (see 'postconf -d' output)</b> + A prefix that is prepended to the process name in syslog + records, so that, for example, "smtpd" becomes "prefix/smtpd". + + Available in Postfix 3.3 and later: + + <b><a href="postconf.5.html#service_name">service_name</a> (read-only)</b> + The <a href="master.5.html">master.cf</a> service name of a Postfix daemon process. + +<b>SEE ALSO</b> + <a href="qmgr.8.html">qmgr(8)</a>, queue manager + <a href="bounce.8.html">bounce(8)</a>, delivery status reports + <a href="error.8.html">error(8)</a>, Postfix error delivery agent + <a href="postconf.5.html">postconf(5)</a>, configuration parameters + <a href="master.5.html">master(5)</a>, generic daemon options + <a href="master.8.html">master(8)</a>, process manager + <a href="postlogd.8.html">postlogd(8)</a>, Postfix logging + syslogd(8), system logging + +<b>LICENSE</b> + The Secure Mailer license must be distributed with this software. + +<b>HISTORY</b> + This service was introduced with Postfix version 2.2. + +<b>AUTHOR(S)</b> + Victor Duchovni + Morgan Stanley + + Based on code by: + Wietse Venema + IBM T.J. Watson Research + P.O. Box 704 + Yorktown Heights, NY 10598, USA + + Wietse Venema + Google, Inc. + 111 8th Avenue + New York, NY 10011, USA + + DISCARD(8) +</pre> </body> </html> |