Re: two instances of postfix

On May 28, 2005, at 12:04 AM, Victor Duchovni wrote:

> On Fri, May 27, 2005 at 06:05:53PM -0400, D. Walsh wrote:
>
>
>> mustangrestomods:~ websrvr$ postconf -c /etc/postfix -n
>> inet_interfaces = all
>>
>> mustangrestomods:~ websrvr$ postconf -c /etc/postfixalt -n
>> inet_interfaces = 10.1.100.11
>>
>
> On many systems binding "all" interfaces (0/0) precludes, for good
> security reasons, later binding some of the interfaces for the same
> port
> in another process. So you must exclude the 10.1.100.11 inteface from
> the inet_interaces list of the default Postfix instance.
>
> --
> Viktor.

OK now at least it's attempting to run and shows activity in the logs.

May 28 14:24:16 dellc postfix/master[11192]: fatal: bind 127.0.0.1
port 10025: Address already in use


I have the amavisd content filter stuff defined in both, will the
second postfix still use it if I remove the content filter entries
completely from the second postfix or do I just need to remove the
following?

127.0.0.1:10025 inet n - n - - smtpd
-o content_filter=
-o local_recipient_maps=
-o relay_recipient_maps=
-o smtpd_restriction_classes=
-o smtpd_client_restrictions=
-o smtpd_helo_restrictions=
-o smtpd_sender_restrictions=
-o smtpd_recipient_restrictions=permit_mynetworks,rej ect
-o mynetworks=127.0.0.0/8
-o strict_rfc821_envelopes=yes
-o smtpd_error_sleep_time=0
-o smtpd_soft_error_limit=1001
-o smtpd_hard_error_limit=1000
-o receive_override_options=no_header_body_checks


Also, you mentioned something about "syslog_name", I take it this is
to write to a second mail log file, what needs to be done for this to
work or will it still work writing to a single log file?

-- Dale

P.S.
postconf output on both instances.

mustangrestomods:/var/spool/imap/user root# postconf -n
alias_maps = hash:/etc/postfix/aliases
alternate_config_directories = /etc/postfixalt
command_directory = /usr/sbin
config_directory = /etc/postfix
content_filter = smtp-amavis:[127.0.0.1]:10024
daemon_directory = /usr/libexec/postfix
debug_peer_level = 2
enable_server_options = yes
html_directory = no
inet_interfaces = 10.1.100.20
mail_owner = postfix
mailbox_size_limit = 0
mailbox_transport = cyrus
mailq_path = /usr/bin/mailq
manpage_directory = /usr/share/man
mydestination = $myhostname,localhost.$mydomain,daleenterprise.com
mydomain = daleenterprise.com
mydomain_fallback = localhost
myhostname = daleenterprise.com
mynetworks = 127.0.0.1/32,10.1.100.20/32
mynetworks_style = host
newaliases_path = /usr/bin/newaliases
queue_directory = /private/var/spool/postfix
readme_directory = /usr/share/doc/postfix
sample_directory = /usr/share/doc/postfix/examples
sendmail_path = /usr/sbin/sendmail
setgid_group = postdrop
smtpd_pw_server_security_options = login,plain
smtpd_recipient_restrictions = reject_invalid_hostname,
reject_non_fqdn_sender, reject_non_fqdn_recipient,
permit_sasl_authenticated, permit_mynetworks,
reject_unauth_destination, reject_rbl_client opm.blitzed.org,
reject_rbl_client list.dsbl.org, reject_rbl_client bl.spamcop.net,
reject_rbl_client sbl-xbl.spamhaus.org, permit
smtpd_sasl_auth_enable = yes
smtpd_tls_key_file =
smtpd_use_pw_server = yes
unknown_local_recipient_reject_code = 550
mustangrestomods:/var/spool/imap/user root#

mustangrestomods:/var/spool/imap/user root# postconf -c /etc/
postfixalt -n
alias_maps = hash:/etc/postfix/aliases
command_directory = /usr/sbin
config_directory = /etc/postfixalt
content_filter = smtp-amavis:[127.0.0.1]:10024
daemon_directory = /usr/libexec/postfix
debug_peer_level = 2
enable_server_options = yes
html_directory = no
inet_interfaces = 10.1.100.11
mail_owner = postfix
mailbox_size_limit = 0
mailbox_transport = cyrusalt
mailq_path = /usr/bin/mailq
manpage_directory = /usr/share/man
mydestination = $myhostname,localhost.$mydomain,mustangrestomods.c om
mydomain = mustangrestomods.com
mydomain_fallback = localhost
myhostname = mustangrestomods.com
mynetworks = 127.0.0.1/32,10.1.100.11/32
mynetworks_style = host
newaliases_path = /usr/bin/newaliases
queue_directory = /private/var/spool/postfixalt
readme_directory = /usr/share/doc/postfix
sample_directory = /usr/share/doc/postfix/examples
sendmail_path = /usr/sbin/sendmail
setgid_group = postdrop
smtp_bind_address = 10.1.100.11
smtpd_pw_server_security_options = login,plain
smtpd_recipient_restrictions = reject_invalid_hostname,
reject_non_fqdn_sender, reject_non_fqdn_recipient,
permit_sasl_authenticated, permit_mynetworks,
reject_unauth_destination, reject_rbl_client opm.blitzed.org,
reject_rbl_client list.dsbl.org, reject_rbl_client bl.spamcop.net,
reject_rbl_client sbl-xbl.spamhaus.org, permit
smtpd_sasl_auth_enable = yes
smtpd_tls_key_file =
smtpd_use_pw_server = no
unknown_local_recipient_reject_code = 550
virtual_alias_maps = mysql:/etc/postfix/mysql_virtual_alias_maps.cf
virtual_gid_maps = static:6
virtual_mailbox_base = /var/spool/imap/user
virtual_mailbox_domains = mysql:/etc/postfix/
mysql_virtual_domains_maps.cf
virtual_mailbox_maps = mysql:/etc/postfix/mysql_virtual_mailbox_maps.cf
virtual_minimum_uid = 77
virtual_uid_maps = static:77
mustangrestomods:/var/spool/imap/user root#