Too messages in Hold folder when spamassassin is activated in
MailScanner
UxBoD
uxbod at splatnix.net
Tue Nov 27 21:42:39 GMT 2007
emule ? why! so is that bandwidth throttled to allow you mail services ?
Regards,
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----- Original Message -----
From: "Israel Garcia" <igalvarez at gmail.com>
To: "MailScanner discussion" <mailscanner at lists.mailscanner.info>
Sent: Tuesday, November 27, 2007 9:39:21 PM (GMT) Europe/London
Subject: Re: Too messages in Hold folder when spamassassin is activated in MailScanner
On Nov 27, 2007 4:31 PM, UxBoD < uxbod at splatnix.net > wrote:
i would ask why your line is full ? are your users using it for HTTP ???
yes, I have anothers services like ftp, http.. even there are some users who have emule too...
regards
Israel
Regards,
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----- Original Message -----
From: "Israel Garcia" < igalvarez at gmail.com >
To: "MailScanner discussion" < mailscanner at lists.mailscanner.info >
Sent: Tuesday, November 27, 2007 9:22:03 PM (GMT) Europe/London
Subject: Re: Too messages in Hold folder when spamassassin is activated in MailScanner
On Nov 27, 2007 4:01 PM, UxBoD < uxbod at splatnix.net > wrote:
So when disabling RBLs the problem disappears.
No, the problem disapear when I turn off spamassassin completily in mailscanner config file. Sometimes I enable Spamassassin check but disable razor2, DCC and pyzor in spam.assassin.prefs.conf and it work better.. BUT, if I fully enalbe spamassassin with DCC, razor2 and pyzor the load average begins to increase and thousands of mails begins comes to HOLD folder .. Do you think it's time to split the load in two servers? I mean something like this:
Router
NAT rules to SMTP farm serves.
I
I
______________________________
I I
Server2 SMTP Server1 SMTP
Mailscanner/sa Mailscanner/sa
I think I have two problems, to much spam (80% of total emails --> from vispan) and my the line 256k/frame relay is FULL.
Any other ideas?
Israel
Thats a start! If your bandwidth is saturated then lookups are taking a long time. Is your Internet connection being over utilised ? Sorry not at machine to check the RBLs you are using.
Regards,
--[ UxBoD ]--
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----- Original Message -----
From: "Israel Garcia" < igalvarez at gmail.com >
To: "MailScanner discussion" < mailscanner at lists.mailscanner.info >
Sent: Tuesday, November 27, 2007 8:37:53 PM (GMT) Europe/London
Subject: Re: Too messages in Hold folder when spamassassin is activated in MailScanner
On Nov 27, 2007 1:11 PM, UxBoD < uxbod at splatnix.net > wrote:
Well ASN is hashed out in your v320 pre file but is still active in the v310 file.
What does it means?
We process over 100k messages a day on a 256k line so no real worries there. You say a high percentage of your traffic is SMTPr ba, how are you identifying that ?
I can see the traffic in my WAN network using a cisco router/netflow collector.
Are you performing any sort of packet shaping or QoS then ?
No
It does sound to me like DNS timeouts when performing lookups, as others have also said.
Well, I use a only caching dns (caching-nameserver-7.3-3)
If you set the list of RBLs to check to blank in MailScanner.conf does the problem disappear ?
Do you mean thie line:
Spam List = #ORDB-RBL SBL+XBL spamcop.net NJABL SORBS #
When the problem disappear is when I set:
Use Spamassassin = no
and restart mailscanner...
thanks in advance
Israel
Regards,
--[ UxBoD ]--
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----- Original Message -----
From: "Israel Garcia" < igalvarez at gmail.com >
To: "MailScanner discussion" < mailscanner at lists.mailscanner.info >
Sent: Tuesday, November 27, 2007 4:50:20 PM (GMT) Europe/London
Subject: Re: Too messages in Hold folder when spamassassin is activated in MailScanner
On Nov 25, 2007 3:56 PM, Glenn Steen < glenn.steen at gmail.com > wrote:
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Regards;
Israel Garcia
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