[postfix-es] Problemas arrancar postfix + postscreen

[Manel Gimeno Zaragozá]

Hola,

Estoy intentando implementar postscreen en mi servidor de correo postfix, pero no consigo hacerlo funcionar.

Mi SO es Centos 6 y la version de postfix es postfix-2.6.6-2.2.el6_1.x86_64 instalado via yum.

Mi configuración es la siguiente:

main.cf
queue_directory = /var/spool/postfix
command_directory = /usr/sbin
daemon_directory = /usr/libexec/postfix
data_directory = /var/lib/postfix
mail_owner = postfix
mydomain = ddol-test.com
myorigin = $myhostname
inet_interfaces = localhost, 192.168.66.98
inet_protocols = all
mydestination = $myhostname, localhost.$mydomain, localhost
unknown_local_recipient_reject_code = 550
mynetworks = 192.168.66.0/24, 127.0.0.0/8
postscreen_access_list = permit_mynetworks,
 cidr:/etc/postfix/postscreen_access.cidr
postscreen_blacklist_action = drop
postscreen_dnsbl_threshold = 2
postscreen_dnsbl_sites = zen.spamhaus.org*2
 bl.spamcop.net*1 b.barracudacentral.org*1
relay_domains = $mydestination
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
debug_peer_level = 2
debugger_command =
         PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin
         ddd $daemon_directory/$process_name $process_id & sleep 5
sendmail_path = /usr/sbin/sendmail.postfix
newaliases_path = /usr/bin/newaliases.postfix
mailq_path = /usr/bin/mailq.postfix
setgid_group = postdrop
html_directory = no
manpage_directory = /usr/share/man
sample_directory = /usr/share/doc/postfix-2.6.6/samples
readme_directory = /usr/share/doc/postfix-2.6.6/README_FILES
local_recipient_maps =

master.cf
smtp      inet  n       -       n       -       1       postscreen
smtpd     pass  -       -       n       -       -       smtpd
        -o content_filter=spamchk:dummy
dnsblog   unix  -       -       n       -       0       dnsblog
pickup    fifo  n       -       n       60      1       pickup
cleanup   unix  n       -       n       -       0       cleanup
qmgr      fifo  n       -       n       300     1       qmgr
tlsmgr    unix  -       -       n       1000?   1       tlsmgr
rewrite   unix  -       -       n       -       -       trivial-rewrite
bounce    unix  -       -       n       -       0       bounce
defer     unix  -       -       n       -       0       bounce
trace     unix  -       -       n       -       0       bounce
verify    unix  -       -       n       -       1       verify
flush     unix  n       -       n       1000?   0       flush
proxymap  unix  -       -       n       -       -       proxymap
proxywrite unix -       -       n       -       1       proxymap
smtp      unix  -       -       n       -       -       smtp
relay     unix  -       -       n       -       -       smtp
        -o smtp_fallback_relay=
        -o disable_dns_lookups=yes
showq     unix  n       -       n       -       -       showq
error     unix  -       -       n       -       -       error
retry     unix  -       -       n       -       -       error
discard   unix  -       -       n       -       -       discard
local     unix  -       n       n       -       -       local
virtual   unix  -       n       n       -       -       virtual
lmtp      unix  -       -       n       -       -       lmtp
anvil     unix  -       -       n       -       1       anvil
scache    unix  -       -       n       -       1       scache

maillog
May 17 15:29:01 mx-test master[2386]: fatal: master_spawn: exec /usr/libexec/postfix/postscreen: No such file or directory
May 17 15:29:02 mx-test postfix/master[2156]: warning: process /usr/libexec/postfix/postscreen pid 2386 exit status 1
May 17 15:29:02 mx-test postfix/master[2156]: warning: /usr/libexec/postfix/postscreen: bad command startup -- throttling
May 17 15:30:02 mx-test master[2388]: fatal: master_spawn: exec /usr/libexec/postfix/postscreen: No such file or directory
May 17 15:30:03 mx-test postfix/master[2156]: warning: process /usr/libexec/postfix/postscreen pid 2388 exit status 1
May 17 15:30:03 mx-test postfix/master[2156]: warning: /usr/libexec/postfix/postscreen: bad command startup -- throttling
May 17 15:31:03 mx-test master[2390]: fatal: master_spawn: exec /usr/libexec/postfix/postscreen: No such file or directory
May 17 15:31:04 mx-test postfix/master[2156]: warning: process /usr/libexec/postfix/postscreen pid 2390 exit status 1
May 17 15:31:04 mx-test postfix/master[2156]: warning: /usr/libexec/postfix/postscreen: bad command startup -- throttling
May 17 15:32:04 mx-test master[2392]: fatal: master_spawn: exec /usr/libexec/postfix/postscreen: No such file or directory
May 17 15:32:05 mx-test postfix/master[2156]: warning: process /usr/libexec/postfix/postscreen pid 2392 exit status 1
May 17 15:32:05 mx-test postfix/master[2156]: warning: /usr/libexec/postfix/postscreen: bad command startup -- throttling
May 17 15:33:05 mx-test master[2401]: fatal: master_spawn: exec /usr/libexec/postfix/postscreen: No such file or directory
May 17 15:33:06 mx-test postfix/master[2156]: warning: process /usr/libexec/postfix/postscreen pid 2401 exit status 1
May 17 15:33:06 mx-test postfix/master[2156]: warning: /usr/libexec/postfix/postscreen: bad command startup -- throttling

alguien me puede guiar en como instalar y configurar postscreen?

Muchas gracias.

Manel Gimeno Zaragoza
magiza83 en hotmail.com
 		 	   		  
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