Em Qui, 2006-02-02 às 12:00 -0500, [EMAIL PROTECTED] escreveu: > ------------------------------ > > Message: 14 > Date: Thu, 02 Feb 2006 11:37:00 -0500 > From: James Kosin <[EMAIL PROTECTED]> > Subject: Re: [Clamav-users] 100% CPU clamav samba-vscan thunderbird > To: ClamAV users ML <clamav-users@lists.clamav.net> > Message-ID: <[EMAIL PROTECTED]> > Content-Type: text/plain; charset=ISO-8859-1 > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Paulo Ricardo Bruck wrote: > > Hi guys > > > > environment: > > > > Debian Sarge 3.1 > > samba3.0.14a-3sarge > > clamav-daemon 0.88-0volatile > > vscan-samba 3.0.6b > > > > When I test w/ eicar w/samba or w/ clamscan it works like a charm, but > > when I tried to look at thunderbird mail at [ home] in samba, CPU > > increase till 100%. > > This problem only occurs when any user tries to read/receive an email. > > > > Any clues about it? Am I asking at the right list? > > > > openantivir list is out...... > > > > thanks in advance > > Hi, > > This is probably because of your settings for vscan-samba. > Here are my settings, although you may have to tweak things to get > performance up. > > You could also try setting one of the 'scan on open' / 'close' flags to > no to see if that suites your needs. > > - --- in samba-vscan.conf --- > > max file size = 8388608 ; 8M > > - ---------------------------- > > You could also try the 0.40 snapshot for samba-vscan-clamav. I have a > copy in my RPM. > http://support.intcomgrp.com/mirror/fedora-core/beta/src/samba-vscan-clamav-0.4.0-2.fc1.src.rpm > > You probably are using IMAP or a huge inbox, try the max file size limit > first. > no only using pop for users and all mailboxes are under 10Mb....
> Let me know, > James Kosin > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.2 (MingW32) > Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org > > iD8DBQFD4jUskNLDmnu1kSkRAhz7AJoCOVM4rLQniso8mKhNGnFehgnzJgCeOry+ > 9j6P1AhPNpPtAmolf0ikpX0= > =4pWV > -----END PGP SIGNATURE----- > -- > Scanned by ClamAV - http://www.clamav.net > > Hi James Following your tips. I still have the same problem. Users trying to see mail by thunderbird takes 100% of CPU. if helps here my vscan.conf ------------------------------------------------------------------ samba-vscan] max file size = 10485760 verbose file logging = yes scan on open = no scan on close = yes deny access on error = yes deny access on minor error = no send warning message = yes infected file action = quarantine quarantine directory = /var/log/virus-quarantine quarantine prefix = vir- max lru files entries = 100 lru file entry lifetime = 5 exclude file types = clamd socket name = /var/run/clamav/clamd.ctl libclamav max files in archive = 1000 libclamav max archived file size = 10485760 libclamav max recursion level = 5 ------------------------------------------------------------------ -- Paulo Ricardo Bruck - consultor
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