[Mimedefang] recommended memory for mimedefang

Mark Emerle emerle at vdata.com
Tue Sep 23 13:36:02 EDT 2003


David-

	Can you further comment on this? I have been running Mimedefang for a
couple of months now and we do not use a tmpfs for /var/spool/MIMEDefang.
Recently we have seen errors from Mimedefang "Too many open files"...

-Mark Emerle
Vision Data Equipment Corp.
(518) 434-2193

-----Original Message-----
From: mimedefang-admin at lists.roaringpenguin.com
[mailto:mimedefang-admin at lists.roaringpenguin.com]On Behalf Of David F.
Skoll
Sent: Tuesday, September 23, 2003 12:26 PM
To: mimedefang at lists.roaringpenguin.com
Subject: Re: [Mimedefang] recommended memory for mimedefang


On Tue, 23 Sep 2003, Datereactor wrote:

> Daily mail volume = 28000 msgs
> Average Mail size=   50KB
> Peak message per min = 40 msg
> Average message per min= 25
> Local mail volume= 30 %

OK.  First of all, on Solaris, it is mandatory to put /var/spool/MIMEDefang
on a tmpfs file system; otherwise, your machine will buckle under the load.

I would try it as-is; it should be powerful enough.  Limit your max slaves
to around 9 or 10 to avoid swapping too much.  If the machine seems slow
and often runs out of slaves, add another 256MB.

Regards,

David.
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