Re: Problema con el clamav
Carlos Eduardo Velásquez Chaves escribió:
Compañeros,
Tengo un servidor postfix + amavis + clamav y el problema es el
siguiente, tengo esta línea en el main.cf para que revise virus:
/content_filter=smtp-amavis:[localhost]:10024/
con esto logro pasarle el correo a amavis por el puerto 10024, pero los
correos nunca llegan, revisando los logs me está dando el siguiente
error cada vez que envio el mail:
/Sep 5 16:18:55 server postfix/pipe[22711]: CCDA1864A:
to=<cvelasquez@dominio.com>, relay=spamassassin, delay=1, status=sent
(dominio.com)
Sep 5 16:18:55 server postfix/pickup[22704]: 8BA668654: uid=65534
from=<cvelasquez@dominio.com>
Sep 5 16:18:55 server postfix/cleanup[22710]: 8BA668654:
message-id=<48C1AB68.4020504@dominio.com>
Sep 5 16:18:55 server postfix/qmgr[22705]: CCDA1864A: removed
Sep 5 16:18:55 server postfix/qmgr[22705]: 8BA668654:
from=<cvelasquez@dominio.com>, size=1075, nrcpt=1 (queue active)
Sep 5 16:18:55 server amavis[22716]: (21601-06) run_command: child
process [22716] failed to exec /usr/bin/file
/var/lib/amavis/amavis-20080905T161855-21601/parts/part-00001: Can't
close main::stdin: Bad file descriptor at /usr/sbin/amavisd-new line 1131.
Sep 5 16:18:55 server amavis[21601]: (21601-06) TROUBLE in check_mail:
decoding2-get-file-types FAILED: 'file' utility (/usr/bin/file) failed,
status=1 (256 ) at /usr/sbin/amavisd-new line 3853.
Sep 5 16:18:55 server amavis[21601]: (21601-06) PRESERVING EVIDENCE in
/var/lib/amavis/amavis-20080905T161855-21601
Sep 5 16:18:55 server postfix/smtp[22715]: 8BA668654:
to=<cvelasquez@dominio.com>, relay=localhost[127.0.0.1], delay=0,
status=deferred (host localhost[127.0.0.1] said: 451 4.5.0 Error in
processing, id=21601-06, decoding2-get-file-types FAILED: 'file' utility
(/usr/bin/file) failed, status=1 (256 ) at /usr/sbin/amavisd-new line
3853. (in reply to end of DATA command))
/
Ya instalé la nueva version de clamav haciendo un
/server:# apt-cache showpkg clamav
Package: clamav
Versions:
0.92.1dfsg-0volatile1(/var/lib/apt/lists/volatile.debian.org_debian-volatile_dists_sarge_volatile_main_binary-i386_Packages)
0.84-2.sarge.17(/var/lib/apt/lists/mirrors.kernel.org_debian_dists_sarge_main_binary-i386_Packages)(/var/lib/apt/lists/security.debian.org_dists_sarge_updates_main_binary-i386_Packages)
Reverse Depends:
sylpheed-claws-clamav,clamav
mimedefang,clamav
clamav-data,clamav 0.65
clamav-base,clamav
sylpheed-claws-clamav,clamav
p3scan,clamav
mimedefang,clamav
mailscanner,clamav
kmail,clamav
clamav-getfiles,clamav 0.83
clamav-data,clamav 0.65
clamav-base,clamav
amavisd-new,clamav
Dependencies:
0.92.1dfsg-0volatile1 - libc6 (2 2.3.2.ds1-21) libclamav3 (2 0.92.1dfsg)
libgmp3 (0 (null)) zlib1g (2 1:1.2.1) clamav-freshclam (16 (null))
clamav-data (0 (null)) unrar (2 3.0-1) lha (0 (null)) clamav-docs (0
(null)) arj (0 (null)) unzoo (0 (null)) clamav-base (0 (null))
0.84-2.sarge.17 - libbz2-1.0 (0 (null)) libc6 (2 2.3.2.ds1-21)
libclamav1 (2 0.84) libcurl3 (2 7.13.1-1) libgmp3 (0 (null)) libidn11 (2
0.5.13) libssl0.9.7 (0 (null)) zlib1g (2 1:1.2.1) clamav-freshclam (16
(null)) clamav-data (0 (null)) unrar (2 3.0-1) lha (0 (null))
clamav-docs (0 (null)) arj (0 (null)) unzoo (0 (null))
Provides:
0.92.1dfsg-0volatile1 -
0.84-2.sarge.17 -
Reverse Provides:
/Lo extraño es que veo dos versiones o me equivoco?
Para que me lleguen los correos tengo que comentar la línea
/content_filter=smtp-amavis:[localhost]:10024/ en el main.cf
Ahh uso Sarge.
Alguna luz???
Este sistema está actualizado? Un servidor de correo en el trabajo usa
la misma infraestructura que describís, sin embargo, "apt-cache show
clamav" retorna lo siguiente:
Package: clamav
Priority: optional
Section: utils
Installed-Size: 412
Maintainer: Stephen Gran <sgran@debian.org>
Architecture: i386
Version: 0.94.dfsg-1~volatile1
Depends: libc6 (>= 2.3.6-6), libclamav5 (>= 0.94.dfsg), libgmp3c2,
zlib1g (>= 1:1.2.1), clamav-freshclam | clamav-data
Recommends: clamav-base
Suggests: unrar (>= 3.0-1), lha, clamav-docs
Filename: pool/volatile/main/c/clamav/clamav_0.94.dfsg-1~volatile1_i386.deb
Package: clamav
Priority: optional
Section: utils
Installed-Size: 1176
Maintainer: Stephen Gran <sgran@debian.org>
Architecture: i386
Version: 0.90.1dfsg-3.1+etch14
Depends: libc6 (>= 2.3.6-6), libclamav2 (>= 0.90.1dfsg), zlib1g (>=
1:1.2.1), clamav-freshclam | clamav-data
Recommends: arj, unzoo, clamav-base
Suggests: unrar (>= 3.0-1), lha, clamav-docs
Filename: pool/updates/main/c/clamav/clamav_0.90.1dfsg-3.1+etch14_i386.deb
En ambos casos (el repositorio "normal" y volalite) tengo versiones más
nuevas que las tuyas. La semana pasada hubo actualizaciones de clamav.
Por otro lado, según el log que pegás, el problema es del comando file.
Fijate si con el cambio de versión se soluciona, en caso negativo, es
hora de fijarse en el problema con file.
Saludos.
--
Miguel Da Silva
Administrador Junior de Sistemas Unix
Centro de Matemática - http://www.cmat.edu.uy
Facultad de Ciencias - http://www.fcien.edu.uy
Universidad de la República - http://www.rau.edu.uy
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