Major Load please help

[Vicchiullo, Rob]

Here is an even weirder thing.
I currently have Use Spamassassin = no in MailScanner.conf
But if I look in the headers I see the following.
X-DD-MailScanner-SpamCheck: not spam, SpamAssassin (score=-2.6, required
5.5,
        AWL 0.00, BAYES_00 -4.90, RM_tl_ToNone 2.30)

Any ideas why it is still using Spamasasssin. 


-----Original Message-----
From: MailScanner mailing list [mailto:MAILSCANNER at JISCMAIL.AC.UK] On
Behalf Of Vicchiullo, Rob
Sent: Friday, April 23, 2004 12:37 PM
To: MAILSCANNER at JISCMAIL.AC.UK
Subject: Re: Major Load please help

Here's another weird thing.
If I activate any RBL inside MailScanner.conf the load jumps 2 more so
form 5 to 7 constant.
Also in the maillog I get the following errors:
Apr 23 12:35:50 cathy.bmts.com MailScanner[13079]: RBL Check spamcop.net
timed out and was killed, consecutive failure 1 of 7
Apr 23 12:35:54 cathy.bmts.com MailScanner[12687]: RBL Check SBL+XBL
timed out and was killed, consecutive failure 1 of 7

But only the first time the child runs.
After that it works fine.
 
So why would doing rbl jump up 2. 
Also going back to dns cache anyone have any idea how to do caching on
solaris.
I am running bind on that server right now, what would I need to do on
that?

Rob
-----Original Message-----
From: MailScanner mailing list [mailto:MAILSCANNER at JISCMAIL.AC.UK] On
Behalf Of Martin Hepworth
Sent: Friday, April 23, 2004 11:35 AM
To: MAILSCANNER at JISCMAIL.AC.UK
Subject: Re: Major Load please help

Rob

have got any RBL's installed. I found this a major load bearer if I use
the RBL's in SA and don't turn most of them off (ie give then a zero
score)

--
Martin Hepworth
Snr Systems Administrator
Solid State Logic
Tel: +44 (0)1865 842300


Ugo Bellavance wrote:
> Vicchiullo, Rob wrote:
>
>> I am really need some help on this, so please any and all give
advice.
>> I am running a sun enterprise with quad 450s and 2 gigs of ram
running
>> Solaris 8.
>> MailScanner 4.29.7
>> SpamAssassin 2.63
>>
>> This mail server gets roughly 60,000 to 70,000 emails a day.
>> My problem is this, the load on the box is just insane and the queue
>> gets backed up.
>> When spamassassin is on the load goes to around 18-20 with it if its
>> stays around 8-12.
>> Is there anything I may be missing to alleviate this.
>> I already Have Mailscanners Incoming in the /tmp dir (basically in
>> memory).
>> I've looked through the list and did everything that is said to do,
>> which are real basic things.
>
>
> Have you isolated the problem? I/O (using vmstat), memory (free),
> network (do you have a local dns caching nameserver).
>
> Do you have errors or timeouts inyour logs?
>
> Did you test mailscanner and spamassassin in debug?
> http://www.sng.ecs.soton.ac.uk/mailscanner/serve/cache/252.html
>
> you can check here http://www.mailscanner.biz/maq/#optimize
>
>>
>> I'd appreciate any help on this, I'm in a bind on this one.
>>
>> Rob
>>
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>
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