informatique:reseau:exim4
Ceci est une ancienne révision du document !
Table des matières
Exim4
Tips & Tricks
fallback (wildcard) alias
In /etc/exim4/exim4.conf.template
replace:
system_aliases: ... data = ${lookup{$local_part}lsearch{/etc/aliases}}
By:
system_aliases: ... data = ${lookup{$local_part}lsearch*@{/etc/aliases}}
Add the fallback alias in /etc/aliases
For example:
* : a_local_user
or
* : a_remote_user@internet.net
Run newaliases
to make Exim4 know new aliases.
Vider le queue
Forcer le traitement de la queue:
# /usr/sbin/exim -qf
Ainsi que les messages “frozen”:
# /usr/sbin/exim -qff
Compter le nombre de messages dans la queue:
# /usr/sbin/exim -bpr | grep "<" | wc -l
Helpful Exim Commands
exim4 -bP => dump la configuration $ sudo exim4 -bP| grep nonmail smtp_accept_max_nonmail = 100 smtp_accept_max_nonmail_hosts = *
/usr/sbin/exim -M email-id => Force delivery of one message /usr/sbin/exim -qf => Force another queue run /usr/sbin/exim -qff => Force another queue run and attempt to flush the frozen message /usr/sbin/exim -Mvl messageID => View the log for the message /usr/sbin/exim -Mvb messageID => View the body of the message /usr/sbin/exim -Mvh messageID => View the header of the message /usr/sbin/exim -Mrm messageID => Remove message without sending any error message /usr/sbin/exim -Mg messageID => Giveup and fail message to bounce the message to the Sender /usr/sbin/exim -bpr | grep “<” | wc -l =>Number of emails in the que /usr/sbin/exim -bpr | grep frozen | wc -l => How many Frozen mails on the queue # Deleteing Frozen Messages $ sudo /usr/sbin/exim -bpr | grep frozen | awk {'print $3'} | xargs sudo /usr/sbin/exim -Mrm
no immediate delivery
no immediate delivery: more than 10 messages received in one connection
$ sudo editor /etc/exim4/update-exim4.conf.conf
change (or add) line: smtp_accept_queue_per_connection=30
update config: $ sudo update-exim4.conf
informatique/reseau/exim4.1591284565.txt.gz · Dernière modification : 04/06/2020 17:29 de cyrille