Podrška #14011
Zatvoren
zimbra: kako zaobići antivir/antispam filter
100%
Opis
u slučaju problema sa clamav-om zaobići amavisd content filter
zaključak:
isključenjem content filtera zaobilazi problem antivir/antispam filtera
/opt/zimbra/conf/main.cf
#content_filter = smtp-amavis:[127.0.0.1]:10024
Fajlovi
Izmjenjeno od Ernad Husremović prije više od 17 godina
- Fajl zimbra_clamav_down.png zimbra_clamav_down.png dodano
- % završeno promijenjeno iz 0 u 100
krenuo sam testiranjem isključenja clamav-a
zimbra@zimbra-1:~/postfix/conf$ zmclamdctl stop
zimbra@zimbra-1:~/postfix/conf$ zmcontrol status
Host zimbra-1.sigma-com.net
antispam Running
antivirus Stopped
amavisd running pid: 17914
zmclamdctl is not running
imapproxy Running
ldap Running
logger Running
mailbox Running
mta Running
snmp Running
spell Running
stats Running
međutim na zimbri 5.0.2 se nakon izvjesnog vremena clamav sam pokrene - njega ustvari aktivira amavis kao master proces
uspio sam simulirati problem tako što sam oborio čitav clamav
zimbra@zimbra-1:~/postfix/conf$ zmcontrol status
Host zimbra-1.sigma-com.net
antispam Stopped
zmamavisdctl is not running
antivirus Stopped
zmamavisdctl is not running
imapproxy Running
ldap Running
logger Running
mailbox Running
mta Running
snmp Running
spell Running
stats Running
nakon toga sam u main
/opt/zimbra/conf/main.cf
#content_filter = smtp-amavis:[127.0.0.1]:10024
pa sam uradio (iako je bilo dovoljno i postfix reload)
$zimbra$ postfix stop $zimbra$ postfix start
ostali mailovi su prošli, ali mi je ostao ovaj koji je ranije zaglavio na filteru
zimbra@zimbra-1:~/postfix/conf$ mailq
-Queue ID- --Size-- ----Arrival Time---- -Sender/Recipient-------
38D411D3832F 2356 Fri Apr 18 14:18:35 ernad.husremovic@gmail.com
(connect to 127.0.0.1[127.0.0.1]: Connection refused)
hernad@sigma-com.net
uspio sam ga kao root korisnik requeue-irati:
root@zimbra-1:~# /opt/zimbra/postfix-2.4.3.4z/sbin/postsuper -r 38D411D3832F postsuper: 38D411D3832F: requeued postsuper: Requeued: 1 message
root@zimbra-1:~# su zimbra
zimbra@zimbra-1:/root$ mailq Mail queue is empty
eh ali ko bi tolike poruke requeue-irao, pa da zimbra ima u svom web admin interfejsu requeue komandu
idem napraviti novu simulaciju
zimbra@zimbra-1:~/postfix/conf$ mailq
...
654E21D38375 2334 Fri Apr 18 14:32:58 ernad.husremovic@gmail.com
(connect to 127.0.0.1[127.0.0.1]: Connection refused)
hernad@sigma-com.net
3DD311D3836F 2307 Fri Apr 18 14:32:49 MAILER-DAEMON
(connect to 127.0.0.1[127.0.0.1]: Connection refused)
spam.su6c.hftg@zimbra-1.sigma-com.net
3D6A21D38366 4905 Fri Apr 18 14:32:27 redmine@bring.out.ba
(connect to 127.0.0.1[127.0.0.1]: Connection refused)
bjasko@sigma-com.net
41A601D38367 3035 Fri Apr 18 14:32:27 redmine@bring.out.ba
(connect to 127.0.0.1[127.0.0.1]: Connection refused)
bjasko@sigma-com.net
...
-- 35 Kbytes in 10 Requests.
otišao u web interfejs reque ... ma radi ko melčin horoz
e pošto su mi inbox preplavili spam-ovi brže bolje digao amavis
zimbra@zimbra-1:~/postfix/conf$ zmamavisdctl start
Started amavisd: pid 5217
startanje amavisa je povuklo i startanje clamav-a
izvršio reload postfix-a
zimbra@zimbra-1:~/postfix/conf$ postfix reload
postfix/postfix-script: refreshing the Postfix mail system
zimbra@zimbra-1:~/postfix/conf$ postconf | grep content
content_filter = smtp-amavis:[127.0.0.1]:10024 milter_content_timeout = 300s
sve je fine and allright
Izmjenjeno od Ernad Husremović prije više od 17 godina
- Naslov promijenjeno iz zimbra isključiti clamav u zimbra: kako zaobići antivir/antispam filter
Izmjenjeno od Ernad Husremović prije više od 15 godina
- Status promijenjeno iz Dodijeljeno u Zastarjelo